Trial Outcomes & Findings for Response to Acute Exercise in Eating Disorders (NCT NCT06213883)
NCT ID: NCT06213883
Last Updated: 2026-08-25
Results Overview
Response to body image was measured using the BISS which is a 6-item scale that asks participants to report on their momentary body satisfaction on a 9-point Likert scale (1-9, higher scores, higher satisfaction). Each item begins with the sentence "Right now, I feel" \[for instance: "Right now, I feel (Extremely dissatisfied to Extremely satisfied)"\]. Participants are asked to rate their momentary body satisfaction every five minutes during each of 4 conditions: Prescribed Exercise (Reward Task), Self-Paced Exercise (Threat Task), Prescribed Rest (Reward Task), or Self-Paced Rest (Threat Task).
Recruitment status
COMPLETED
Study phase
NA
Target enrollment
74 participants
Primary outcome timeframe
Every 5 minutes during 30 minute bout of activity . There is no follow up beyond the study day itself.
Results posted on
2026-08-25
Participant Flow
Participant milestones
| Measure |
Healthy Controls
Study participants undergo Prescribed Exercise, Self-Paced Exercise, and Rest conditions over the course of 3 study days
|
Participants With Eating Disorders
Study participants undergo Prescribed Exercise, Self-Paced Exercise, and Rest conditions over the course of 3 study days
Biobehavioral Response to in-lab exposure to physical activity: ED severity, biological and affective markers of physical activity response, and both exercise-specific and general positive (reward) and negative (avoidance/escape) valence sensitivities associate with physical activity will be comprehensively examined.
|
|---|---|---|
|
Overall Study
STARTED
|
30
|
44
|
|
Overall Study
COMPLETED
|
30
|
44
|
|
Overall Study
NOT COMPLETED
|
0
|
0
|
Reasons for withdrawal
Withdrawal data not reported
Baseline Characteristics
Missing some demographic data from 1 participant in the healthy control group.
Baseline characteristics by cohort
| Measure |
Healthy Controls
n=30 Participants
Study participants undergo Prescribed Exercise, Self-Paced Exercise, and Rest conditions over the course of 3 study days
Biobehavioral Response to in-lab exposure to physical activity: ED severity, biological and affective markers of physical activity response, and both exercise-specific and general positive (reward) and negative (avoidance/escape) valence sensitivities associate with physical activity will be comprehensively examined.
|
Participants With Eating Disorders
n=44 Participants
Study participants undergo Prescribed Exercise, Self-Paced Exercise, and Rest conditions over the course of 3 study days
Biobehavioral Response to in-lab exposure to physical activity: ED severity, biological and affective markers of physical activity response, and both exercise-specific and general positive (reward) and negative (avoidance/escape) valence sensitivities associate with physical activity will be comprehensively examined.
|
Total
n=74 Participants
Total of all reporting groups
|
|---|---|---|---|
|
Age, Continuous
|
19.66 years
n=30 Participants
|
20.27 years
n=44 Participants
|
20.03 years
n=74 Participants
|
|
Sex: Female, Male
Female
|
30 Participants
n=30 Participants
|
44 Participants
n=44 Participants
|
74 Participants
n=74 Participants
|
|
Sex: Female, Male
Male
|
0 Participants
n=30 Participants
|
0 Participants
n=44 Participants
|
0 Participants
n=74 Participants
|
|
Ethnicity (NIH/OMB)
Hispanic or Latino
|
4 Participants
n=30 Participants
|
3 Participants
n=44 Participants
|
7 Participants
n=74 Participants
|
|
Ethnicity (NIH/OMB)
Not Hispanic or Latino
|
26 Participants
n=30 Participants
|
41 Participants
n=44 Participants
|
67 Participants
n=74 Participants
|
|
Ethnicity (NIH/OMB)
Unknown or Not Reported
|
0 Participants
n=30 Participants
|
0 Participants
n=44 Participants
|
0 Participants
n=74 Participants
|
|
Race (NIH/OMB)
American Indian or Alaska Native
|
0 Participants
n=30 Participants
|
0 Participants
n=44 Participants
|
0 Participants
n=74 Participants
|
|
Race (NIH/OMB)
Asian
|
8 Participants
n=30 Participants
|
8 Participants
n=44 Participants
|
16 Participants
n=74 Participants
|
|
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
|
0 Participants
n=30 Participants
|
0 Participants
n=44 Participants
|
0 Participants
n=74 Participants
|
|
Race (NIH/OMB)
Black or African American
|
1 Participants
n=30 Participants
|
5 Participants
n=44 Participants
|
6 Participants
n=74 Participants
|
|
Race (NIH/OMB)
White
|
18 Participants
n=30 Participants
|
27 Participants
n=44 Participants
|
45 Participants
n=74 Participants
|
|
Race (NIH/OMB)
More than one race
|
3 Participants
n=30 Participants
|
4 Participants
n=44 Participants
|
7 Participants
n=74 Participants
|
|
Race (NIH/OMB)
Unknown or Not Reported
|
0 Participants
n=30 Participants
|
0 Participants
n=44 Participants
|
0 Participants
n=74 Participants
|
|
Region of Enrollment
United States
|
30 participants
n=30 Participants
|
44 participants
n=44 Participants
|
74 participants
n=74 Participants
|
|
Body Mass Index (BMI)
|
22.84 kilograms per meter squared
n=30 Participants
|
23.93 kilograms per meter squared
n=44 Participants
|
23.49 kilograms per meter squared
n=74 Participants
|
|
Sexual Orientation
Asexual
|
1 Participants
n=29 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
1 Participants
n=44 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
2 Participants
n=73 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
|
Sexual Orientation
Bisexual / Pansexual
|
2 Participants
n=29 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
11 Participants
n=44 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
13 Participants
n=73 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
|
Sexual Orientation
Heterosexual
|
20 Participants
n=29 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
29 Participants
n=44 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
49 Participants
n=73 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
|
Sexual Orientation
Lesbian / Gay
|
3 Participants
n=29 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
3 Participants
n=44 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
6 Participants
n=73 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
|
Sexual Orientation
Unsure
|
3 Participants
n=29 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
0 Participants
n=44 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
3 Participants
n=73 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
|
Participant Diagnosis
AAN (Partial Remission)
|
0 Participants
n=30 Participants
|
2 Participants
n=44 Participants
|
2 Participants
n=74 Participants
|
|
Participant Diagnosis
AN (Partial Remission)
|
0 Participants
n=30 Participants
|
1 Participants
n=44 Participants
|
1 Participants
n=74 Participants
|
|
Participant Diagnosis
Anorexia Nervosa (AN)
|
0 Participants
n=30 Participants
|
2 Participants
n=44 Participants
|
2 Participants
n=74 Participants
|
|
Participant Diagnosis
Atypical Anorexia Nervosa
|
0 Participants
n=30 Participants
|
8 Participants
n=44 Participants
|
8 Participants
n=74 Participants
|
|
Participant Diagnosis
Other
|
0 Participants
n=30 Participants
|
1 Participants
n=44 Participants
|
1 Participants
n=74 Participants
|
|
Participant Diagnosis
Sub-clinical Restrictive Spectrum
|
0 Participants
n=30 Participants
|
30 Participants
n=44 Participants
|
30 Participants
n=74 Participants
|
|
Participant Diagnosis
Control
|
30 Participants
n=30 Participants
|
0 Participants
n=44 Participants
|
30 Participants
n=74 Participants
|
|
Gender Identity
Female
|
27 Participants
n=29 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
43 Participants
n=44 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
70 Participants
n=73 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
|
Gender Identity
Non-binary
|
2 Participants
n=29 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
1 Participants
n=44 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
3 Participants
n=73 Participants • Missing some demographic data from 1 participant in the healthy control group.
|
PRIMARY outcome
Timeframe: Every 5 minutes during 30 minute bout of activity . There is no follow up beyond the study day itself.Response to body image was measured using the BISS which is a 6-item scale that asks participants to report on their momentary body satisfaction on a 9-point Likert scale (1-9, higher scores, higher satisfaction). Each item begins with the sentence "Right now, I feel" \[for instance: "Right now, I feel (Extremely dissatisfied to Extremely satisfied)"\]. Participants are asked to rate their momentary body satisfaction every five minutes during each of 4 conditions: Prescribed Exercise (Reward Task), Self-Paced Exercise (Threat Task), Prescribed Rest (Reward Task), or Self-Paced Rest (Threat Task).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Body Image State Scale (BISS) Score: Average of All BISS 6-items
baseline
|
5.72 score on a scale
Standard Deviation 0.97
|
5.74 score on a scale
Standard Deviation 1.07
|
5.80 score on a scale
Standard Deviation 0.90
|
5.78 score on a scale
Standard Deviation 0.85
|
4.16 score on a scale
Standard Deviation 1.05
|
4.09 score on a scale
Standard Deviation 1.18
|
3.99 score on a scale
Standard Deviation 1.00
|
3.93 score on a scale
Standard Deviation 1.28
|
|
Body Image State Scale (BISS) Score: Average of All BISS 6-items
5 minutes
|
5.67 score on a scale
Standard Deviation 0.96
|
5.68 score on a scale
Standard Deviation 0.93
|
5.76 score on a scale
Standard Deviation 0.90
|
5.72 score on a scale
Standard Deviation 0.80
|
4.24 score on a scale
Standard Deviation 1.07
|
4.22 score on a scale
Standard Deviation 1.11
|
4.04 score on a scale
Standard Deviation 0.94
|
3.88 score on a scale
Standard Deviation 1.19
|
|
Body Image State Scale (BISS) Score: Average of All BISS 6-items
10 minutes
|
5.64 score on a scale
Standard Deviation 0.94
|
5.67 score on a scale
Standard Deviation 0.98
|
5.73 score on a scale
Standard Deviation 0.89
|
5.71 score on a scale
Standard Deviation 0.80
|
4.19 score on a scale
Standard Deviation 1.07
|
4.20 score on a scale
Standard Deviation 1.12
|
4.05 score on a scale
Standard Deviation 1.03
|
3.98 score on a scale
Standard Deviation 1.21
|
|
Body Image State Scale (BISS) Score: Average of All BISS 6-items
15 minutes
|
5.68 score on a scale
Standard Deviation 0.98
|
5.73 score on a scale
Standard Deviation 0.99
|
5.78 score on a scale
Standard Deviation 0.91
|
5.61 score on a scale
Standard Deviation 0.80
|
4.22 score on a scale
Standard Deviation 1.10
|
4.27 score on a scale
Standard Deviation 1.17
|
4.00 score on a scale
Standard Deviation 1.11
|
4.00 score on a scale
Standard Deviation 1.25
|
|
Body Image State Scale (BISS) Score: Average of All BISS 6-items
20 minutes
|
5.68 score on a scale
Standard Deviation 0.98
|
5.69 score on a scale
Standard Deviation 0.98
|
5.73 score on a scale
Standard Deviation 0.88
|
5.57 score on a scale
Standard Deviation 0.82
|
4.23 score on a scale
Standard Deviation 1.16
|
4.38 score on a scale
Standard Deviation 1.15
|
4.07 score on a scale
Standard Deviation 1.10
|
4.03 score on a scale
Standard Deviation 1.27
|
|
Body Image State Scale (BISS) Score: Average of All BISS 6-items
25 minutes
|
5.68 score on a scale
Standard Deviation 0.94
|
5.68 score on a scale
Standard Deviation 1.01
|
5.76 score on a scale
Standard Deviation 0.92
|
5.54 score on a scale
Standard Deviation 0.85
|
4.17 score on a scale
Standard Deviation 1.18
|
4.33 score on a scale
Standard Deviation 1.15
|
4.07 score on a scale
Standard Deviation 1.13
|
4.05 score on a scale
Standard Deviation 1.26
|
|
Body Image State Scale (BISS) Score: Average of All BISS 6-items
30 minutes
|
5.64 score on a scale
Standard Deviation 0.96
|
5.73 score on a scale
Standard Deviation 1.02
|
5.75 score on a scale
Standard Deviation 0.90
|
5.58 score on a scale
Standard Deviation 0.83
|
4.28 score on a scale
Standard Deviation 1.22
|
4.40 score on a scale
Standard Deviation 1.13
|
4.03 score on a scale
Standard Deviation 1.08
|
4.04 score on a scale
Standard Deviation 1.33
|
PRIMARY outcome
Timeframe: Every 5 minutes during 30 minute bout of activity . There is no follow up beyond the study day itself.Response to body image was measured using the BISS which is a 6-item scale that asks participants to report on their momentary body satisfaction on a 9-point Likert scale(1-9, higher scores, higher satisfaction). Each item begins with the sentence "Right now, I feel" \[for instance: "Right now, I feel (Extremely dissatisfied to Extremely satisfied)"\]. Participants are asked to rate their momentary body satisfaction every five minutes during each of 4 conditions: Prescribed Exercise (Reward Task), Self-Paced Exercise (Threat Task), Prescribed Rest (Reward Task), or Self-Paced Rest (Threat Task).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Appearance-Item Score From Body Image State Scale (BISS)
30 minutes
|
6.10 score on a scale
Standard Deviation 1.42
|
6.07 score on a scale
Standard Deviation 1.46
|
6.03 score on a scale
Standard Deviation 1.43
|
5.86 score on a scale
Standard Deviation 1.24
|
4.37 score on a scale
Standard Deviation 1.45
|
4.37 score on a scale
Standard Deviation 1.36
|
3.95 score on a scale
Standard Deviation 1.23
|
4.10 score on a scale
Standard Deviation 1.53
|
|
Appearance-Item Score From Body Image State Scale (BISS)
baseline
|
6.03 score on a scale
Standard Deviation 1.40
|
6.23 score on a scale
Standard Deviation 1.67
|
6.20 score on a scale
Standard Deviation 1.92
|
6.03 score on a scale
Standard Deviation 1.32
|
4.07 score on a scale
Standard Deviation 1.31
|
4.09 score on a scale
Standard Deviation 1.36
|
3.70 score on a scale
Standard Deviation 1.46
|
3.24 score on a scale
Standard Deviation 1.74
|
|
Appearance-Item Score From Body Image State Scale (BISS)
5 minutes
|
6.10 score on a scale
Standard Deviation 1.40
|
6.00 score on a scale
Standard Deviation 1.36
|
6.10 score on a scale
Standard Deviation 1.47
|
6.03 score on a scale
Standard Deviation 1.30
|
4.23 score on a scale
Standard Deviation 1.21
|
4.23 score on a scale
Standard Deviation 1.36
|
3.86 score on a scale
Standard Deviation 1.08
|
3.76 score on a scale
Standard Deviation 1.48
|
|
Appearance-Item Score From Body Image State Scale (BISS)
10 minutes
|
6.07 score on a scale
Standard Deviation 1.39
|
6.03 score on a scale
Standard Deviation 1.35
|
6.07 score on a scale
Standard Deviation 1.14
|
5.93 score on a scale
Standard Deviation 1.31
|
4.21 score on a scale
Standard Deviation 1.19
|
4.12 score on a scale
Standard Deviation 1.31
|
4.00 score on a scale
Standard Deviation 1.25
|
3.88 score on a scale
Standard Deviation 1.52
|
|
Appearance-Item Score From Body Image State Scale (BISS)
15 minutes
|
6.07 score on a scale
Standard Deviation 1.39
|
6.10 score on a scale
Standard Deviation 1.37
|
6.00 score on a scale
Standard Deviation 1.36
|
5.76 score on a scale
Standard Deviation 1.38
|
4.19 score on a scale
Standard Deviation 1.24
|
4.23 score on a scale
Standard Deviation 1.39
|
4.00 score on a scale
Standard Deviation 1.29
|
3.93 score on a scale
Standard Deviation 1.47
|
|
Appearance-Item Score From Body Image State Scale (BISS)
20 minutes
|
6.14 score on a scale
Standard Deviation 1.43
|
6.03 score on a scale
Standard Deviation 1.38
|
6.03 score on a scale
Standard Deviation 1.43
|
5.79 score on a scale
Standard Deviation 1.34
|
4.23 score on a scale
Standard Deviation 1.32
|
4.47 score on a scale
Standard Deviation 1.42
|
4.07 score on a scale
Standard Deviation 1.35
|
4.05 score on a scale
Standard Deviation 1.50
|
|
Appearance-Item Score From Body Image State Scale (BISS)
25 minutes
|
6.07 score on a scale
Standard Deviation 1.39
|
6.03 score on a scale
Standard Deviation 1.43
|
6.07 score on a scale
Standard Deviation 1.44
|
5.82 score on a scale
Standard Deviation 1.28
|
4.23 score on a scale
Standard Deviation 1.34
|
4.37 score on a scale
Standard Deviation 1.38
|
4.05 score on a scale
Standard Deviation 1.33
|
4.07 score on a scale
Standard Deviation 1.44
|
PRIMARY outcome
Timeframe: Every 5 minutes during 30 minute bout of activity . There is no follow up beyond the study day itself.Response to body image was measured using the BISS which is a 6 item scale that asks participants to report on their momentary body satisfaction on a 9-point Likert scale (1-9, higher scores, higher satisfaction). The Average Person item asks participants to rate how they feel like they look compared to the average person from a great deal worse (1) to a great deal better (9). Participants are asked to rate their momentary body satisfaction every five minutes during each of 4 conditions: Prescribed Exercise (Reward Task), Self-Paced Exercise (Threat Task), Prescribed Rest (Reward Task), or Self-Paced Rest (Threat Task).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Average Person-Item Score From Body Image State Scale (BISS)
baseline
|
5.17 score on a scale
Standard Deviation 0.76
|
5.13 score on a scale
Standard Deviation 0.78
|
5.07 score on a scale
Standard Deviation 0.78
|
5.17 score on a scale
Standard Deviation 0.71
|
4.31 score on a scale
Standard Deviation 1.39
|
4.21 score on a scale
Standard Deviation 1.41
|
4.27 score on a scale
Standard Deviation 1.39
|
4.26 score on a scale
Standard Deviation 1.70
|
|
Average Person-Item Score From Body Image State Scale (BISS)
5 minutes
|
5.07 score on a scale
Standard Deviation 0.75
|
5.10 score on a scale
Standard Deviation 0.67
|
5.13 score on a scale
Standard Deviation 0.68
|
5.10 score on a scale
Standard Deviation 0.67
|
4.42 score on a scale
Standard Deviation 1.24
|
4.37 score on a scale
Standard Deviation 1.22
|
4.23 score on a scale
Standard Deviation 1.32
|
4.17 score on a scale
Standard Deviation 1.48
|
|
Average Person-Item Score From Body Image State Scale (BISS)
10 minutes
|
5.07 score on a scale
Standard Deviation 0.75
|
5.10 score on a scale
Standard Deviation 0.82
|
5.07 score on a scale
Standard Deviation 0.64
|
5.14 score on a scale
Standard Deviation 0.74
|
4.26 score on a scale
Standard Deviation 1.38
|
4.35 score on a scale
Standard Deviation 1.23
|
4.23 score on a scale
Standard Deviation 1.29
|
4.24 score on a scale
Standard Deviation 1.39
|
|
Average Person-Item Score From Body Image State Scale (BISS)
15 minutes
|
5.17 score on a scale
Standard Deviation 0.80
|
5.14 score on a scale
Standard Deviation 0.83
|
5.23 score on a scale
Standard Deviation 0.68
|
5.10 score on a scale
Standard Deviation 0.72
|
4.28 score on a scale
Standard Deviation 1.33
|
4.37 score on a scale
Standard Deviation 1.29
|
4.14 score on a scale
Standard Deviation 1.39
|
4.17 score on a scale
Standard Deviation 1.41
|
|
Average Person-Item Score From Body Image State Scale (BISS)
20 minutes
|
5.10 score on a scale
Standard Deviation 0.77
|
5.14 score on a scale
Standard Deviation 0.83
|
5.17 score on a scale
Standard Deviation 0.65
|
5.04 score on a scale
Standard Deviation 0.64
|
4.23 score on a scale
Standard Deviation 1.39
|
4.47 score on a scale
Standard Deviation 1.30
|
4.23 score on a scale
Standard Deviation 1.38
|
4.07 score on a scale
Standard Deviation 1.44
|
|
Average Person-Item Score From Body Image State Scale (BISS)
25 minutes
|
5.14 score on a scale
Standard Deviation 0.74
|
5.14 score on a scale
Standard Deviation 0.83
|
5.13 score on a scale
Standard Deviation 0.68
|
4.89 score on a scale
Standard Deviation 0.74
|
4.26 score on a scale
Standard Deviation 1.42
|
4.40 score on a scale
Standard Deviation 1.31
|
4.21 score on a scale
Standard Deviation 1.37
|
4.17 score on a scale
Standard Deviation 1.43
|
|
Average Person-Item Score From Body Image State Scale (BISS)
30 minutes
|
5.00 score on a scale
Standard Deviation 0.80
|
5.14 score on a scale
Standard Deviation 0.83
|
5.13 score on a scale
Standard Deviation 0.63
|
4.93 score on a scale
Standard Deviation 0.72
|
4.30 score on a scale
Standard Deviation 1.37
|
4.37 score on a scale
Standard Deviation 1.27
|
4.12 score on a scale
Standard Deviation 1.43
|
4.10 score on a scale
Standard Deviation 1.48
|
PRIMARY outcome
Timeframe: Every 5 minutes during 30 minute bout of activity . There is no follow up beyond the study day itself.Response to body image was measured using the BISS which is a 6 item scale that asks participants to report on their momentary body satisfaction on a 9-point Likert scale (1-9, higher scores, higher satisfaction). Each item begins with the sentence "Right now, I feel" \[for instance: "Right now, I feel (Extremely dissatisfied to Extremely satisfied)"\]. Participants are asked to rate their momentary body satisfaction every five minutes during each of 4 conditions: Prescribed Exercise (Reward Task), Self-Paced Exercise (Threat Task), Prescribed Rest (Reward Task), or Self-Paced Rest (Threat Task).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Looks-Item Score From Body Image State Scale (BISS)
baseline
|
5.10 score on a scale
Standard Deviation 0.82
|
4.87 score on a scale
Standard Deviation 1.18
|
4.83 score on a scale
Standard Deviation 0.79
|
5.07 score on a scale
Standard Deviation 0.75
|
4.57 score on a scale
Standard Deviation 1.06
|
4.37 score on a scale
Standard Deviation 1.07
|
4.38 score on a scale
Standard Deviation 0.98
|
4.55 score on a scale
Standard Deviation 1.35
|
|
Looks-Item Score From Body Image State Scale (BISS)
5 minutes
|
5.10 score on a scale
Standard Deviation 0.82
|
5.10 score on a scale
Standard Deviation 0.90
|
5.13 score on a scale
Standard Deviation 0.78
|
5.07 score on a scale
Standard Deviation 0.70
|
4.56 score on a scale
Standard Deviation 0.93
|
4.49 score on a scale
Standard Deviation 0.88
|
4.58 score on a scale
Standard Deviation 0.70
|
4.31 score on a scale
Standard Deviation 1.00
|
|
Looks-Item Score From Body Image State Scale (BISS)
10 minutes
|
5.03 score on a scale
Standard Deviation 0.78
|
4.97 score on a scale
Standard Deviation 0.82
|
5.07 score on a scale
Standard Deviation 0.74
|
5.24 score on a scale
Standard Deviation 0.74
|
4.56 score on a scale
Standard Deviation 0.96
|
4.47 score on a scale
Standard Deviation 0.85
|
4.40 score on a scale
Standard Deviation 0.82
|
4.38 score on a scale
Standard Deviation 0.99
|
|
Looks-Item Score From Body Image State Scale (BISS)
15 minutes
|
5.17 score on a scale
Standard Deviation 0.89
|
5.10 score on a scale
Standard Deviation 0.94
|
5.07 score on a scale
Standard Deviation 0.69
|
5.00 score on a scale
Standard Deviation 0.65
|
4.58 score on a scale
Standard Deviation 1.03
|
4.60 score on a scale
Standard Deviation 0.95
|
4.42 score on a scale
Standard Deviation 1.01
|
4.36 score on a scale
Standard Deviation 0.96
|
|
Looks-Item Score From Body Image State Scale (BISS)
20 minutes
|
5.10 score on a scale
Standard Deviation 0.77
|
5.03 score on a scale
Standard Deviation 0.87
|
5.07 score on a scale
Standard Deviation 0.64
|
4.93 score on a scale
Standard Deviation 0.77
|
4.51 score on a scale
Standard Deviation 1.08
|
4.72 score on a scale
Standard Deviation 0.91
|
4.44 score on a scale
Standard Deviation 0.91
|
4.36 score on a scale
Standard Deviation 1.14
|
|
Looks-Item Score From Body Image State Scale (BISS)
25 minutes
|
5.14 score on a scale
Standard Deviation 0.83
|
5.03 score on a scale
Standard Deviation 0.87
|
5.10 score on a scale
Standard Deviation 0.71
|
4.86 score on a scale
Standard Deviation 0.80
|
4.42 score on a scale
Standard Deviation 1.20
|
4.60 score on a scale
Standard Deviation 0.95
|
4.40 score on a scale
Standard Deviation 1.00
|
4.33 score on a scale
Standard Deviation 0.95
|
|
Looks-Item Score From Body Image State Scale (BISS)
30 minutes
|
5.07 score on a scale
Standard Deviation 0.88
|
5.07 score on a scale
Standard Deviation 0.92
|
5.03 score on a scale
Standard Deviation 0.67
|
4.96 score on a scale
Standard Deviation 0.74
|
4.53 score on a scale
Standard Deviation 1.12
|
4.67 score on a scale
Standard Deviation 0.92
|
4.47 score on a scale
Standard Deviation 0.91
|
4.26 score on a scale
Standard Deviation 1.23
|
PRIMARY outcome
Timeframe: Every 5 minutes during 30 minute bout of activity . There is no follow up beyond the study day itself.Response to body image was measured using the BISS which is a 6 item scale that asks participants to report on their momentary body satisfaction on a 9-point Likert scale (1-9, higher scores, higher satisfaction). Each item begins with the sentence "Right now, I feel" \[for instance: "Right now, I feel (Extremely dissatisfied to Extremely satisfied)"\]. Participants are asked to rate their momentary body satisfaction every five minutes during each of 4 conditions: Prescribed Exercise (Reward Task), Self-Paced Exercise (Threat Task), Prescribed Rest (Reward Task), or Self-Paced Rest (Threat Task).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Physical Attraction-Item Score From Body Image State Scale (BISS)
baseline
|
5.52 score on a scale
Standard Deviation 1.06
|
5.61 score on a scale
Standard Deviation 1.31
|
5.63 score on a scale
Standard Deviation 1.35
|
5.55 score on a scale
Standard Deviation 0.87
|
4.31 score on a scale
Standard Deviation 1.41
|
4.19 score on a scale
Standard Deviation 1.40
|
4.38 score on a scale
Standard Deviation 1.62
|
4.48 score on a scale
Standard Deviation 1.92
|
|
Physical Attraction-Item Score From Body Image State Scale (BISS)
5 minutes
|
5.48 score on a scale
Standard Deviation 1.15
|
5.59 score on a scale
Standard Deviation 0.98
|
5.53 score on a scale
Standard Deviation 1.07
|
5.38 score on a scale
Standard Deviation 0.94
|
4.28 score on a scale
Standard Deviation 1.39
|
4.37 score on a scale
Standard Deviation 1.29
|
4.26 score on a scale
Standard Deviation 1.31
|
4.21 score on a scale
Standard Deviation 1.47
|
|
Physical Attraction-Item Score From Body Image State Scale (BISS)
10 minutes
|
5.52 score on a scale
Standard Deviation 1.09
|
5.52 score on a scale
Standard Deviation 1.12
|
5.50 score on a scale
Standard Deviation 1.01
|
5.24 score on a scale
Standard Deviation 0.91
|
4.28 score on a scale
Standard Deviation 1.42
|
4.28 score on a scale
Standard Deviation 1.37
|
4.26 score on a scale
Standard Deviation 1.27
|
4.24 score on a scale
Standard Deviation 1.54
|
|
Physical Attraction-Item Score From Body Image State Scale (BISS)
15 minutes
|
5.52 score on a scale
Standard Deviation 1.12
|
5.45 score on a scale
Standard Deviation 0.99
|
5.60 score on a scale
Standard Deviation 1.10
|
5.24 score on a scale
Standard Deviation 1.06
|
4.23 score on a scale
Standard Deviation 1.46
|
4.42 score on a scale
Standard Deviation 1.43
|
4.19 score on a scale
Standard Deviation 1.33
|
4.17 score on a scale
Standard Deviation 1.51
|
|
Physical Attraction-Item Score From Body Image State Scale (BISS)
20 minutes
|
5.48 score on a scale
Standard Deviation 1.18
|
5.41 score on a scale
Standard Deviation 1.05
|
5.47 score on a scale
Standard Deviation 1.01
|
5.18 score on a scale
Standard Deviation 1.02
|
4.19 score on a scale
Standard Deviation 1.58
|
4.58 score on a scale
Standard Deviation 1.31
|
4.16 score on a scale
Standard Deviation 1.38
|
4.19 score on a scale
Standard Deviation 1.53
|
|
Physical Attraction-Item Score From Body Image State Scale (BISS)
25 minutes
|
5.41 score on a scale
Standard Deviation 1.12
|
5.45 score on a scale
Standard Deviation 1.09
|
5.40 score on a scale
Standard Deviation 0.93
|
5.18 score on a scale
Standard Deviation 1.06
|
4.14 score on a scale
Standard Deviation 1.52
|
4.44 score on a scale
Standard Deviation 1.31
|
4.30 score on a scale
Standard Deviation 1.44
|
4.21 score on a scale
Standard Deviation 1.49
|
|
Physical Attraction-Item Score From Body Image State Scale (BISS)
30 minutes
|
5.38 score on a scale
Standard Deviation 1.12
|
5.48 score on a scale
Standard Deviation 0.99
|
5.50 score on a scale
Standard Deviation 0.97
|
5.25 score on a scale
Standard Deviation 1.08
|
4.23 score on a scale
Standard Deviation 1.57
|
4.56 score on a scale
Standard Deviation 1.37
|
4.26 score on a scale
Standard Deviation 1.31
|
4.17 score on a scale
Standard Deviation 1.59
|
PRIMARY outcome
Timeframe: Every 5 minutes during 30 minute bout of activity . There is no follow up beyond the study day itself.Response to body image was measured using the BISS which is a 6 item scale that asks participants to report on their momentary body satisfaction on a 9-point Likert scale (1-9, higher scores, higher satisfaction). Each item begins with the sentence "Right now, I feel" \[for instance: "Right now, I feel (Extremely dissatisfied to Extremely satisfied)"\]. Participants are asked to rate their momentary body satisfaction every five minutes during each of 4 conditions: Prescribed Exercise (Reward Task), Self-Paced Exercise (Threat Task), Prescribed Rest (Reward Task), or Self-Paced Rest (Threat Task).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Shape-Item Score From Body Image State Scale (BISS)
baseline
|
6.17 score on a scale
Standard Deviation 1.47
|
6.09 score on a scale
Standard Deviation 1.96
|
6.43 score on a scale
Standard Deviation 1.65
|
6.34 score on a scale
Standard Deviation 1.32
|
3.67 score on a scale
Standard Deviation 1.32
|
3.88 score on a scale
Standard Deviation 1.47
|
3.84 score on a scale
Standard Deviation 2.00
|
3.90 score on a scale
Standard Deviation 2.17
|
|
Shape-Item Score From Body Image State Scale (BISS)
5 minutes
|
6.07 score on a scale
Standard Deviation 1.44
|
6.00 score on a scale
Standard Deviation 1.41
|
6.30 score on a scale
Standard Deviation 1.34
|
6.31 score on a scale
Standard Deviation 1.31
|
3.88 score on a scale
Standard Deviation 1.52
|
3.95 score on a scale
Standard Deviation 1.46
|
3.65 score on a scale
Standard Deviation 1.21
|
3.45 score on a scale
Standard Deviation 1.50
|
|
Shape-Item Score From Body Image State Scale (BISS)
10 minutes
|
6.00 score on a scale
Standard Deviation 1.39
|
6.14 score on a scale
Standard Deviation 1.43
|
6.33 score on a scale
Standard Deviation 1.40
|
6.31 score on a scale
Standard Deviation 1.28
|
3.91 score on a scale
Standard Deviation 1.29
|
4.07 score on a scale
Standard Deviation 1.58
|
3.74 score on a scale
Standard Deviation 1.36
|
3.55 score on a scale
Standard Deviation 1.53
|
|
Shape-Item Score From Body Image State Scale (BISS)
15 minutes
|
6.03 score on a scale
Standard Deviation 1.43
|
6.24 score on a scale
Standard Deviation 1.43
|
6.37 score on a scale
Standard Deviation 1.38
|
6.21 score on a scale
Standard Deviation 1.29
|
3.91 score on a scale
Standard Deviation 1.38
|
4.02 score on a scale
Standard Deviation 1.55
|
3.65 score on a scale
Standard Deviation 1.38
|
3.60 score on a scale
Standard Deviation 1.45
|
|
Shape-Item Score From Body Image State Scale (BISS)
20 minutes
|
6.07 score on a scale
Standard Deviation 1.44
|
6.21 score on a scale
Standard Deviation 1.40
|
6.30 score on a scale
Standard Deviation 1.44
|
6.18 score on a scale
Standard Deviation 1.49
|
4.05 score on a scale
Standard Deviation 1.50
|
4.07 score on a scale
Standard Deviation 1.59
|
3.79 score on a scale
Standard Deviation 1.41
|
3.83 score on a scale
Standard Deviation 146
|
|
Shape-Item Score From Body Image State Scale (BISS)
25 minutes
|
6.10 score on a scale
Standard Deviation 1.42
|
6.10 score on a scale
Standard Deviation 1.52
|
6.40 score on a scale
Standard Deviation 1.45
|
6.21 score on a scale
Standard Deviation 1.37
|
3.88 score on a scale
Standard Deviation 1.38
|
4.07 score on a scale
Standard Deviation 1.56
|
3.79 score on a scale
Standard Deviation 1.39
|
3.79 score on a scale
Standard Deviation 1.55
|
|
Shape-Item Score From Body Image State Scale (BISS)
30 minutes
|
6.14 score on a scale
Standard Deviation 1.41
|
6.21 score on a scale
Standard Deviation 1.54
|
6.37 score on a scale
Standard Deviation 1.40
|
6.14 score on a scale
Standard Deviation 1.38
|
4.09 score on a scale
Standard Deviation 1.52
|
4.19 score on a scale
Standard Deviation 1.47
|
3.67 score on a scale
Standard Deviation 1.39
|
3.86 score on a scale
Standard Deviation 1.57
|
PRIMARY outcome
Timeframe: Every 5 minutes during 30 minute bout of activity . There is no follow up beyond the study day itself.Response to body image was measured using the BISS which is a 6 item scale that asks participants to report on their momentary body satisfaction on a 9-point Likert scale (1-9, higher scores, higher satisfaction). Each item begins with the sentence "Right now, I feel" \[for instance: "Right now, I feel (Extremely dissatisfied to Extremely satisfied)"\]. Participants are asked to rate their momentary body satisfaction every five minutes during each of 4 conditions: Prescribed Exercise (Reward Task), Self-Paced Exercise (Threat Task), Prescribed Rest (Reward Task), or Self-Paced Rest (Threat Task).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Weight-Item Score From Body Image State Scale (BISS)
baseline
|
6.34 score on a scale
Standard Deviation 1.61
|
6.65 score on a scale
Standard Deviation 1.80
|
6.63 score on a scale
Standard Deviation 1.61
|
6.48 score on a scale
Standard Deviation 1.57
|
4.05 score on a scale
Standard Deviation 1.32
|
3.79 score on a scale
Standard Deviation 1.60
|
3.60 score on a scale
Standard Deviation 1.77
|
3.14 score on a scale
Standard Deviation 1.52
|
|
Weight-Item Score From Body Image State Scale (BISS)
5 minutes
|
6.17 score on a scale
Standard Deviation 1.51
|
6.31 score on a scale
Standard Deviation 1.63
|
6.33 score on a scale
Standard Deviation 1.60
|
6.45 score on a scale
Standard Deviation 1.48
|
4.05 score on a scale
Standard Deviation 1.41
|
3.91 score on a scale
Standard Deviation 1.63
|
3.65 score on a scale
Standard Deviation 1.45
|
3.38 score on a scale
Standard Deviation 1.48
|
|
Weight-Item Score From Body Image State Scale (BISS)
10 minutes
|
6.17 score on a scale
Standard Deviation 1.54
|
6.24 score on a scale
Standard Deviation 1.53
|
6.37 score on a scale
Standard Deviation 1.54
|
6.41 score on a scale
Standard Deviation 1.48
|
3.95 score on a scale
Standard Deviation 1.41
|
3.93 score on a scale
Standard Deviation 1.59
|
3.67 score on a scale
Standard Deviation 1.43
|
3.62 score on a scale
Standard Deviation 1.53
|
|
Weight-Item Score From Body Image State Scale (BISS)
15 minutes
|
6.14 score on a scale
Standard Deviation 1.51
|
6.34 score on a scale
Standard Deviation 1.61
|
6.40 score on a scale
Standard Deviation 1.54
|
6.38 score on a scale
Standard Deviation 1.45
|
4.14 score on a scale
Standard Deviation 1.44
|
3.95 score on a scale
Standard Deviation 1.51
|
3.63 score on a scale
Standard Deviation 1.46
|
3.76 score on a scale
Standard Deviation 1.65
|
|
Weight-Item Score From Body Image State Scale (BISS)
20 minutes
|
6.17 score on a scale
Standard Deviation 1.58
|
6.31 score on a scale
Standard Deviation 1.58
|
6.37 score on a scale
Standard Deviation 1.52
|
6.29 score on a scale
Standard Deviation 1.49
|
4.19 score on a scale
Standard Deviation 1.44
|
4.00 score on a scale
Standard Deviation 1.51
|
3.72 score on a scale
Standard Deviation 1.42
|
3.67 score on a scale
Standard Deviation 1.56
|
|
Weight-Item Score From Body Image State Scale (BISS)
25 minutes
|
6.21 score on a scale
Standard Deviation 1.47
|
6.31 score on a scale
Standard Deviation 1.67
|
6.43 score on a scale
Standard Deviation 1.55
|
6.29 score on a scale
Standard Deviation 1.49
|
4.09 score on a scale
Standard Deviation 1.36
|
4.09 score on a scale
Standard Deviation 1.56
|
3.70 score on a scale
Standard Deviation 1.46
|
3.74 score on a scale
Standard Deviation 1.62
|
|
Weight-Item Score From Body Image State Scale (BISS)
30 minutes
|
6.17 score on a scale
Standard Deviation 1.54
|
6.41 score on a scale
Standard Deviation 1.64
|
6.43 score on a scale
Standard Deviation 1.55
|
6.32 score on a scale
Standard Deviation 1.47
|
4.12 score on a scale
Standard Deviation 1.47
|
4.21 score on a scale
Standard Deviation 1.52
|
3.74 score on a scale
Standard Deviation 1.43
|
3.76 score on a scale
Standard Deviation 1.59
|
PRIMARY outcome
Timeframe: Every 5 minutes during a 30 minute bout of activity. There is no follow up beyond the study day itself.Population: The self-paced exercise condition starts with a 5 minute warm up - the investigators start recording the survey data after this time point.
Participants self-report items representing the highest loading items from the Physical Activity Affect Scale (PAAS) every 5 minutes during exercise. These items include feeling 'Anxious', 'Crummy', 'Enthusiastic', 'Fatigued' and 'Calm'. Participants rate each item using a 5-point scale (0=do not feel-4=feel very strongly).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Physical Activity Affect Scale (PAAS): Anxious-Item Score
5 minutes
|
0.35 score on a scale
Standard Deviation 0.67
|
0.65 score on a scale
Standard Deviation 0.88
|
0.80 score on a scale
Standard Deviation 0.70
|
0.53 score on a scale
Standard Deviation 0.90
|
0.73 score on a scale
Standard Deviation 0.77
|
0.64 score on a scale
Standard Deviation 0.72
|
0.92 score on a scale
Standard Deviation 0.87
|
0.92 score on a scale
Standard Deviation 0.89
|
|
Physical Activity Affect Scale (PAAS): Anxious-Item Score
10 minutes
|
0.30 score on a scale
Standard Deviation 0.57
|
0.50 score on a scale
Standard Deviation 0.89
|
0.65 score on a scale
Standard Deviation 0.59
|
0.63 score on a scale
Standard Deviation 1.01
|
0.73 score on a scale
Standard Deviation 0.77
|
0.67 score on a scale
Standard Deviation 0.76
|
0.69 score on a scale
Standard Deviation 0.75
|
0.84 score on a scale
Standard Deviation 0.90
|
|
Physical Activity Affect Scale (PAAS): Anxious-Item Score
baseline
|
—
|
0.65 score on a scale
Standard Deviation 0.93
|
0.75 score on a scale
Standard Deviation 0.72
|
0.42 score on a scale
Standard Deviation 0.69
|
0.84 score on a scale
Standard Deviation 0.83
|
—
|
1.14 score on a scale
Standard Deviation 1.16
|
1.11 score on a scale
Standard Deviation 0.99
|
|
Physical Activity Affect Scale (PAAS): Anxious-Item Score
15 minutes
|
0.55 score on a scale
Standard Deviation 1.05
|
0.40 score on a scale
Standard Deviation 0.75
|
0.50 score on a scale
Standard Deviation 0.61
|
0.79 score on a scale
Standard Deviation 1.13
|
0.65 score on a scale
Standard Deviation 0.79
|
0.67 score on a scale
Standard Deviation 0.83
|
0.69 score on a scale
Standard Deviation 0.71
|
0.81 score on a scale
Standard Deviation 0.88
|
|
Physical Activity Affect Scale (PAAS): Anxious-Item Score
20 minutes
|
0.50 score on a scale
Standard Deviation 1.00
|
0.45 score on a scale
Standard Deviation 0.76
|
0.50 score on a scale
Standard Deviation 0.61
|
0.78 score on a scale
Standard Deviation 1.17
|
0.62 score on a scale
Standard Deviation 0.76
|
0.64 score on a scale
Standard Deviation 0.72
|
0.72 score on a scale
Standard Deviation 0.78
|
0.73 score on a scale
Standard Deviation 0.90
|
|
Physical Activity Affect Scale (PAAS): Anxious-Item Score
25 minutes
|
0.55 score on a scale
Standard Deviation 1.00
|
0.45 score on a scale
Standard Deviation 0.76
|
0.40 score on a scale
Standard Deviation 0.60
|
0.67 score on a scale
Standard Deviation 0.97
|
0.62 score on a scale
Standard Deviation 0.76
|
0.61 score on a scale
Standard Deviation 0.73
|
0.69 score on a scale
Standard Deviation 0.82
|
0.84 score on a scale
Standard Deviation 0.90
|
|
Physical Activity Affect Scale (PAAS): Anxious-Item Score
30 minutes
|
0.30 score on a scale
Standard Deviation 0.57
|
0.40 score on a scale
Standard Deviation 0.75
|
0.30 score on a scale
Standard Deviation 0.57
|
0.67 score on a scale
Standard Deviation 0.91
|
0.68 score on a scale
Standard Deviation 0.82
|
0.61 score on a scale
Standard Deviation 0.73
|
0.72 score on a scale
Standard Deviation 0.78
|
0.78 score on a scale
Standard Deviation 0.85
|
PRIMARY outcome
Timeframe: Every 5 minutes during a 30 minute bout of activity. There is no follow up beyond the study day itself.Population: The self-paced exercise condition starts with a 5 minute warm up - the investigators start recording the survey data after this time point.
Participants self-report items representing the highest loading items from the Physical Activity Affect Scale (PAAS) every 5 minutes during exercise. These items include feeling 'Anxious', 'Crummy', 'Enthusiastic', 'Fatigued' and 'Calm'. Participants rate each item using a 5-point scale (0=do not feel-4=feel very strongly).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Physical Activity Affect Scale (PAAS): Calm-Item Score
baseline
|
—
|
2.24 score on a scale
Standard Deviation 1.02
|
2.60 score on a scale
Standard Deviation 0.89
|
2.14 score on a scale
Standard Deviation 0.92
|
1.63 score on a scale
Standard Deviation 1.04
|
—
|
1.95 score on a scale
Standard Deviation 1.00
|
2.10 score on a scale
Standard Deviation 0.96
|
|
Physical Activity Affect Scale (PAAS): Calm-Item Score
5 minutes
|
2.34 score on a scale
Standard Deviation 0.90
|
2.52 score on a scale
Standard Deviation 0.78
|
2.80 score on a scale
Standard Deviation 0.85
|
2.00 score on a scale
Standard Deviation 1.07
|
1.41 score on a scale
Standard Deviation 1.14
|
1.93 score on a scale
Standard Deviation 1.02
|
2.36 score on a scale
Standard Deviation 1.03
|
2.51 score on a scale
Standard Deviation 0.95
|
|
Physical Activity Affect Scale (PAAS): Calm-Item Score
10 minutes
|
2.41 score on a scale
Standard Deviation 0.95
|
2.69 score on a scale
Standard Deviation 0.76
|
2.83 score on a scale
Standard Deviation 0.72
|
1.72 score on a scale
Standard Deviation 1.16
|
1.46 score on a scale
Standard Deviation 1.05
|
1.95 score on a scale
Standard Deviation 1.10
|
2.55 score on a scale
Standard Deviation 1.04
|
2.59 score on a scale
Standard Deviation 1.07
|
|
Physical Activity Affect Scale (PAAS): Calm-Item Score
15 minutes
|
2.17 score on a scale
Standard Deviation 1.00
|
2.72 score on a scale
Standard Deviation 0.84
|
2.97 score on a scale
Standard Deviation 0.76
|
1.76 score on a scale
Standard Deviation 1.15
|
1.49 score on a scale
Standard Deviation 1.10
|
2.05 score on a scale
Standard Deviation 1.06
|
2.57 score on a scale
Standard Deviation 1.06
|
2.46 score on a scale
Standard Deviation 1.10
|
|
Physical Activity Affect Scale (PAAS): Calm-Item Score
20 minutes
|
2.28 score on a scale
Standard Deviation 1.03
|
2.76 score on a scale
Standard Deviation 0.87
|
3.00 score on a scale
Standard Deviation 0.79
|
1.86 score on a scale
Standard Deviation 1.21
|
1.46 score on a scale
Standard Deviation 1.23
|
1.98 score on a scale
Standard Deviation 1.07
|
2.60 score on a scale
Standard Deviation 1.06
|
2.59 score on a scale
Standard Deviation 1.05
|
|
Physical Activity Affect Scale (PAAS): Calm-Item Score
25 minutes
|
2.21 score on a scale
Standard Deviation 0.98
|
3.00 score on a scale
Standard Deviation 0.85
|
2.87 score on a scale
Standard Deviation 0.82
|
1.79 score on a scale
Standard Deviation 1.17
|
1.51 score on a scale
Standard Deviation 1.08
|
1.81 score on a scale
Standard Deviation 1.11
|
2.55 score on a scale
Standard Deviation 1.02
|
2.54 score on a scale
Standard Deviation 1.12
|
|
Physical Activity Affect Scale (PAAS): Calm-Item Score
30 minutes
|
2.45 score on a scale
Standard Deviation 1.02
|
3.00 score on a scale
Standard Deviation 0.89
|
2.83 score on a scale
Standard Deviation 0.87
|
2.04 score on a scale
Standard Deviation 1.07
|
1.66 score on a scale
Standard Deviation 1.28
|
1.79 score on a scale
Standard Deviation 1.14
|
2.60 score on a scale
Standard Deviation 1.08
|
2.59 score on a scale
Standard Deviation 1.12
|
PRIMARY outcome
Timeframe: Every 5 minutes during a 30 minute bout of activity. There is no follow up beyond the study day itself.Population: The self-paced exercise condition starts with a 5 minute warm up - the investigators start recording the survey data after this time point.
Participants self-report items representing the highest loading items from the Physical Activity Affect Scale (PAAS) every 5 minutes during exercise. These items include feeling 'Anxious', 'Crummy', 'Enthusiastic', 'Fatigued' and 'Calm'. Participants rate each item using a 5-point scale (0=do not feel-4=feel very strongly).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Physical Activity Affect Scale (PAAS): Crummy-Item Score
30 minutes
|
0.52 score on a scale
Standard Deviation 0.78
|
0.45 score on a scale
Standard Deviation 0.87
|
0.40 score on a scale
Standard Deviation 0.77
|
0.79 score on a scale
Standard Deviation 0.92
|
0.71 score on a scale
Standard Deviation 0.87
|
0.60 score on a scale
Standard Deviation 0.91
|
0.55 score on a scale
Standard Deviation 0.86
|
0.85 score on a scale
Standard Deviation 1.06
|
|
Physical Activity Affect Scale (PAAS): Crummy-Item Score
baseline
|
—
|
0.52 score on a scale
Standard Deviation 0.69
|
0.50 score on a scale
Standard Deviation 0.73
|
0.52 score on a scale
Standard Deviation 0.78
|
0.49 score on a scale
Standard Deviation 0.64
|
—
|
0.88 score on a scale
Standard Deviation 0.82
|
0.67 score on a scale
Standard Deviation 0.82
|
|
Physical Activity Affect Scale (PAAS): Crummy-Item Score
5 minutes
|
0.52 score on a scale
Standard Deviation 0.83
|
0.55 score on a scale
Standard Deviation 0.83
|
0.53 score on a scale
Standard Deviation 0.73
|
0.55 score on a scale
Standard Deviation 0.78
|
0.54 score on a scale
Standard Deviation 0.64
|
0.71 score on a scale
Standard Deviation 0.89
|
0.57 score on a scale
Standard Deviation 0.70
|
0.80 score on a scale
Standard Deviation 0.87
|
|
Physical Activity Affect Scale (PAAS): Crummy-Item Score
10 minutes
|
0.52 score on a scale
Standard Deviation 0.87
|
0.48 score on a scale
Standard Deviation 0.83
|
0.40 score on a scale
Standard Deviation 0.72
|
0.62 score on a scale
Standard Deviation 0.90
|
0.59 score on a scale
Standard Deviation 0.67
|
0.64 score on a scale
Standard Deviation 0.91
|
0.52 score on a scale
Standard Deviation 0.77
|
0.85 score on a scale
Standard Deviation 1.01
|
|
Physical Activity Affect Scale (PAAS): Crummy-Item Score
15 minutes
|
0.38 score on a scale
Standard Deviation 0.62
|
0.48 score on a scale
Standard Deviation 0.83
|
0.43 score on a scale
Standard Deviation 0.77
|
0.72 score on a scale
Standard Deviation 0.88
|
0.59 score on a scale
Standard Deviation 0.74
|
0.55 score on a scale
Standard Deviation 0.83
|
0.57 score on a scale
Standard Deviation 0.86
|
0.83 score on a scale
Standard Deviation 1.00
|
|
Physical Activity Affect Scale (PAAS): Crummy-Item Score
20 minutes
|
0.48 score on a scale
Standard Deviation 0.74
|
0.52 score on a scale
Standard Deviation 0.95
|
0.37 score on a scale
Standard Deviation 0.76
|
0.79 score on a scale
Standard Deviation 0.96
|
0.71 score on a scale
Standard Deviation 0.75
|
0.52 score on a scale
Standard Deviation 0.86
|
0.55 score on a scale
Standard Deviation 0.80
|
0.85 score on a scale
Standard Deviation 0.96
|
|
Physical Activity Affect Scale (PAAS): Crummy-Item Score
25 minutes
|
0.48 score on a scale
Standard Deviation 0.83
|
0.48 score on a scale
Standard Deviation 0.91
|
0.37 score on a scale
Standard Deviation 0.72
|
0.96 score on a scale
Standard Deviation 1.00
|
0.76 score on a scale
Standard Deviation 0.77
|
0.62 score on a scale
Standard Deviation 0.91
|
0.57 score on a scale
Standard Deviation 0.91
|
0.88 score on a scale
Standard Deviation 1.00
|
PRIMARY outcome
Timeframe: Every 5 minutes during a 30 minute bout of activity. There is no follow up beyond the study day itself.Population: The self-paced exercise condition starts with a 5 minute warm up - the investigators start recording the survey data after this time point.
Participants self-report items representing the highest loading items from the Physical Activity Affect Scale (PAAS) every 5 minutes during exercise. These items include feeling 'Anxious', 'Crummy', 'Enthusiastic', 'Fatigued' and 'Calm'. Participants rate each item using a 5-point scale (0=do not feel-4=feel very strongly).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Physical Activity Affect Scale (PAAS): Enthusiastic-Item Score
5 minutes
|
1.55 score on a scale
Standard Deviation 1.12
|
1.66 score on a scale
Standard Deviation 0.94
|
1.73 score on a scale
Standard Deviation 1.05
|
1.38 score on a scale
Standard Deviation 1.18
|
1.44 score on a scale
Standard Deviation 1.00
|
1.45 score on a scale
Standard Deviation 0.99
|
1.33 score on a scale
Standard Deviation 1.10
|
1.15 score on a scale
Standard Deviation 1.01
|
|
Physical Activity Affect Scale (PAAS): Enthusiastic-Item Score
baseline
|
—
|
1.72 score on a scale
Standard Deviation 1.07
|
1.67 score on a scale
Standard Deviation 0.96
|
1.48 score on a scale
Standard Deviation 1.15
|
1.54 score on a scale
Standard Deviation 1.10
|
—
|
1.35 score on a scale
Standard Deviation 0.95
|
1.43 score on a scale
Standard Deviation 0.99
|
|
Physical Activity Affect Scale (PAAS): Enthusiastic-Item Score
10 minutes
|
1.48 score on a scale
Standard Deviation 1.12
|
1.69 score on a scale
Standard Deviation 0.97
|
1.73 score on a scale
Standard Deviation 1.05
|
1.31 score on a scale
Standard Deviation 1.14
|
1.39 score on a scale
Standard Deviation 1.00
|
1.50 score on a scale
Standard Deviation 0.97
|
1.21 score on a scale
Standard Deviation 1.07
|
1.15 score on a scale
Standard Deviation 1.09
|
|
Physical Activity Affect Scale (PAAS): Enthusiastic-Item Score
15 minutes
|
1.48 score on a scale
Standard Deviation 1.02
|
1.62 score on a scale
Standard Deviation 1.05
|
1.77 score on a scale
Standard Deviation 1.04
|
1.21 score on a scale
Standard Deviation 1.18
|
1.22 score on a scale
Standard Deviation 1.04
|
1.45 score on a scale
Standard Deviation 1.02
|
1.17 score on a scale
Standard Deviation 1.03
|
0.98 score on a scale
Standard Deviation 0.96
|
|
Physical Activity Affect Scale (PAAS): Enthusiastic-Item Score
20 minutes
|
1.52 score on a scale
Standard Deviation 1.06
|
1.52 score on a scale
Standard Deviation 0.99
|
1.87 score on a scale
Standard Deviation 1.04
|
1.14 score on a scale
Standard Deviation 1.15
|
1.22 score on a scale
Standard Deviation 1.04
|
1.55 score on a scale
Standard Deviation 1.09
|
1.24 score on a scale
Standard Deviation 1.14
|
1.00 score on a scale
Standard Deviation 1.05
|
|
Physical Activity Affect Scale (PAAS): Enthusiastic-Item Score
25 minutes
|
1.55 score on a scale
Standard Deviation 0.99
|
1.62 score on a scale
Standard Deviation 1.15
|
1.83 score on a scale
Standard Deviation 1.12
|
1.14 score on a scale
Standard Deviation 1.15
|
1.27 score on a scale
Standard Deviation 1.07
|
1.45 score on a scale
Standard Deviation 1.06
|
1.07 score on a scale
Standard Deviation 1.07
|
0.90 score on a scale
Standard Deviation 1.02
|
|
Physical Activity Affect Scale (PAAS): Enthusiastic-Item Score
30 minutes
|
1.52 score on a scale
Standard Deviation 1.12
|
1.62 score on a scale
Standard Deviation 1.12
|
1.83 score on a scale
Standard Deviation 1.15
|
1.21 score on a scale
Standard Deviation 1.10
|
1.39 score on a scale
Standard Deviation 1.14
|
1.50 score on a scale
Standard Deviation 1.06
|
1.07 score on a scale
Standard Deviation 1.116
|
1.05 score on a scale
Standard Deviation 1.09
|
PRIMARY outcome
Timeframe: Every 5 minutes during a 30 minute bout of activity. There is no follow up beyond the study day itself.Population: The self-paced exercise condition starts with a 5 minute warm up - the investigators start recording the survey data after this time point.
Participants self-report items representing the highest loading items from the Physical Activity Affect Scale (PAAS) every 5 minutes during exercise. These items include feeling 'Anxious', 'Crummy', 'Enthusiastic', 'Fatigued' and 'Calm'. Participants rate each item using a 5-point scale (0=do not feel-4=feel very strongly).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Physical Activity Affect Scale (PAAS): Fatigued-Item Score
baseline
|
—
|
0.90 score on a scale
Standard Deviation 0.90
|
0.90 score on a scale
Standard Deviation 0.80
|
0.69 score on a scale
Standard Deviation 0.76
|
1.05 score on a scale
Standard Deviation 1.00
|
—
|
1.49 score on a scale
Standard Deviation 1.10
|
1.45 score on a scale
Standard Deviation 0.86
|
|
Physical Activity Affect Scale (PAAS): Fatigued-Item Score
5 minutes
|
0.93 score on a scale
Standard Deviation 1.03
|
0.83 score on a scale
Standard Deviation 0.93
|
0.77 score on a scale
Standard Deviation 0.94
|
1.10 score on a scale
Standard Deviation 0.67
|
1.37 score on a scale
Standard Deviation 0.94
|
1.14 score on a scale
Standard Deviation 1.07
|
1.45 score on a scale
Standard Deviation 1.15
|
1.49 score on a scale
Standard Deviation 0.90
|
|
Physical Activity Affect Scale (PAAS): Fatigued-Item Score
10 minutes
|
1.07 score on a scale
Standard Deviation 1.00
|
0.79 score on a scale
Standard Deviation 0.86
|
0.87 score on a scale
Standard Deviation 1.07
|
1.52 score on a scale
Standard Deviation 0.83
|
1.59 score on a scale
Standard Deviation 0.92
|
1.14 score on a scale
Standard Deviation 1.05
|
1.55 score on a scale
Standard Deviation 1.17
|
1.46 score on a scale
Standard Deviation 0.95
|
|
Physical Activity Affect Scale (PAAS): Fatigued-Item Score
15 minutes
|
1.14 score on a scale
Standard Deviation 1.19
|
0.93 score on a scale
Standard Deviation 1.03
|
0.83 score on a scale
Standard Deviation 1.18
|
1.72 score on a scale
Standard Deviation 1.03
|
1.68 score on a scale
Standard Deviation 0.91
|
1.07 score on a scale
Standard Deviation 1.00
|
1.69 score on a scale
Standard Deviation 1.30
|
1.59 score on a scale
Standard Deviation 1.02
|
|
Physical Activity Affect Scale (PAAS): Fatigued-Item Score
20 minutes
|
1.17 score on a scale
Standard Deviation 1.04
|
1.00 score on a scale
Standard Deviation 1.22
|
0.80 score on a scale
Standard Deviation 0.96
|
1.71 score on a scale
Standard Deviation 0.90
|
1.78 score on a scale
Standard Deviation 0.99
|
1.19 score on a scale
Standard Deviation 1.04
|
1.64 score on a scale
Standard Deviation 1.28
|
1.68 score on a scale
Standard Deviation 1.06
|
|
Physical Activity Affect Scale (PAAS): Fatigued-Item Score
25 minutes
|
1.17 score on a scale
Standard Deviation 1.10
|
0.97 score on a scale
Standard Deviation 1.24
|
0.87 score on a scale
Standard Deviation 1.04
|
1.86 score on a scale
Standard Deviation 1.08
|
1.90 score on a scale
Standard Deviation 1.04
|
1.24 score on a scale
Standard Deviation 1.03
|
1.60 score on a scale
Standard Deviation 1.31
|
1.59 score on a scale
Standard Deviation 1.05
|
|
Physical Activity Affect Scale (PAAS): Fatigued-Item Score
30 minutes
|
1.28 score on a scale
Standard Deviation 1.13
|
1.07 score on a scale
Standard Deviation 1.33
|
0.87 score on a scale
Standard Deviation 1.11
|
1.82 score on a scale
Standard Deviation 0.86
|
2.00 score on a scale
Standard Deviation 1.14
|
1.26 score on a scale
Standard Deviation 1.08
|
1.69 score on a scale
Standard Deviation 1.32
|
1.71 score on a scale
Standard Deviation 1.05
|
PRIMARY outcome
Timeframe: Every 5 minutes during a 30 minute bout of activity. There is no follow up beyond the study day itself.Population: The self-paced exercise condition starts with a 5 minute warm up - the investigators start recording the survey data after this time point. Outcome measure was planned for exercise conditions only and data was not collected from participants during rest conditions.
Participants were surveyed for their perceived exertion throughout the exercise conditions only. The Borg Rating of Perceived Exertion (RPE) scale was used to measure perceived exertion, rated 6 to 20 (no exertion to maximal exertion).
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
n=44 Participants
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Borg Rating of Perceived Exertion (RPE) Score
5 minutes
|
9.97 score on a scale
Standard Deviation 2.16
|
—
|
—
|
12.69 score on a scale
Standard Deviation 2.22
|
12.49 score on a scale
Standard Deviation 1.68
|
10.19 score on a scale
Standard Deviation 2.25
|
—
|
—
|
|
Borg Rating of Perceived Exertion (RPE) Score
baseline
|
—
|
—
|
—
|
9.97 score on a scale
Standard Deviation 2.11
|
9.71 score on a scale
Standard Deviation 1.98
|
—
|
—
|
—
|
|
Borg Rating of Perceived Exertion (RPE) Score
10 minutes
|
13.83 score on a scale
Standard Deviation 2.38
|
—
|
—
|
13.76 score on a scale
Standard Deviation 1.88
|
13.39 score on a scale
Standard Deviation 1.73
|
10.67 score on a scale
Standard Deviation 2.25
|
—
|
—
|
|
Borg Rating of Perceived Exertion (RPE) Score
15 minutes
|
11.14 score on a scale
Standard Deviation 2.63
|
—
|
—
|
14.17 score on a scale
Standard Deviation 2025
|
13.90 score on a scale
Standard Deviation 1.80
|
11.12 score on a scale
Standard Deviation 2.27
|
—
|
—
|
|
Borg Rating of Perceived Exertion (RPE) Score
20 minutes
|
11.79 score on a scale
Standard Deviation 2.48
|
—
|
—
|
14.11 score on a scale
Standard Deviation 2.23
|
13.85 score on a scale
Standard Deviation 2.06
|
11.60 score on a scale
Standard Deviation 2.35
|
—
|
—
|
|
Borg Rating of Perceived Exertion (RPE) Score
25 minutes
|
11.72 score on a scale
Standard Deviation 2.14
|
—
|
—
|
14.25 score on a scale
Standard Deviation 2.61
|
13.88 score on a scale
Standard Deviation 2.14
|
11.88 score on a scale
Standard Deviation 2.55
|
—
|
—
|
|
Borg Rating of Perceived Exertion (RPE) Score
30 minutes
|
12.03 score on a scale
Standard Deviation 2.35
|
—
|
—
|
13.82 score on a scale
Standard Deviation 2.26
|
13.59 score on a scale
Standard Deviation 2.10
|
11.95 score on a scale
Standard Deviation 2.65
|
—
|
—
|
PRIMARY outcome
Timeframe: pre-exercise (Baseline), post-exercise (30 minutes), pre-rest (Baseline), post-rest (30 minutes). There is no follow up beyond the study day itself.Biomarkers will be collected via blood samples taken before and after exercise and rest and measured via Enzyme-linked immunosorbent assay (ELISA) kits: * circulating leptin (leptin immunoassay) * circulating endocannabinoids (2-arachidonoylglycerol (2-AG) and anandamide (AEA) plasma-based immunoassays) * circulating brain-derived neurotrophic factor (BDNF immunoassay) * circulating cortisol (Cortisol immunoassay)
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=44 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Response to In-lab Exercise - Biomarkers: Circulating BDNF (ng/mL)
Pre-Exercise (baseline)
|
6.66 ng/mL
Standard Deviation 3.53
|
—
|
—
|
8.22 ng/mL
Standard Deviation 3.92
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating BDNF (ng/mL)
Post-Exercise (30 minutes)
|
7.40 ng/mL
Standard Deviation 3.45
|
—
|
—
|
9.69 ng/mL
Standard Deviation 4.00
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating BDNF (ng/mL)
Pre-Rest (baseline)
|
6.98 ng/mL
Standard Deviation 4.26
|
—
|
—
|
8.48 ng/mL
Standard Deviation 4.47
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating BDNF (ng/mL)
Post-Rest (30 minutes)
|
6.01 ng/mL
Standard Deviation 3.39
|
—
|
—
|
7.51 ng/mL
Standard Deviation 4.72
|
—
|
—
|
—
|
—
|
PRIMARY outcome
Timeframe: pre-exercise (Baseline), post-exercise (30 minutes), pre-rest (Baseline), post-rest (30 minutes). There is no follow up beyond the study day itself.Biomarkers will be collected via blood samples taken before and after exercise and rest and measured via Enzyme-linked immunosorbent assay (ELISA) kits: * circulating leptin (leptin immunoassay) * circulating endocannabinoids (2-arachidonoylglycerol (2-AG) and anandamide (AEA) plasma-based immunoassays) * circulating brain-derived neurotrophic factor (BDNF immunoassay) * circulating cortisol (Cortisol immunoassay)
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=44 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Response to In-lab Exercise - Biomarkers: Circulating Leptin (ng/mL)
Pre-Exercise (baseline)
|
18.57 ng/mL
Standard Deviation 47.31
|
—
|
—
|
9.38 ng/mL
Standard Deviation 12.05
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating Leptin (ng/mL)
Post-Exercise (30 minutes)
|
25.38 ng/mL
Standard Deviation 59.29
|
—
|
—
|
5.04 ng/mL
Standard Deviation 7.20
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating Leptin (ng/mL)
Pre-Rest (baseline)
|
17.81 ng/mL
Standard Deviation 50.97
|
—
|
—
|
8.11 ng/mL
Standard Deviation 11.74
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating Leptin (ng/mL)
Post-Rest (30 minutes)
|
6.07 ng/mL
Standard Deviation 6.15
|
—
|
—
|
10.82 ng/mL
Standard Deviation 13.36
|
—
|
—
|
—
|
—
|
PRIMARY outcome
Timeframe: pre-exercise (Baseline), post-exercise (30 minutes), pre-rest (Baseline), post-rest (30 minutes). There is no follow up beyond the study day itself.Biomarkers will be collected via blood samples taken before and after exercise and rest and measured via Enzyme-linked immunosorbent assay (ELISA) kits: * circulating leptin (leptin immunoassay) * circulating endocannabinoids (2-arachidonoylglycerol (2-AG) and anandamide (AEA) plasma-based immunoassays) * circulating brain-derived neurotrophic factor (BDNF immunoassay) * circulating cortisol (Cortisol immunoassay)
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=44 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Response to In-lab Exercise - Biomarkers: Circulating Cortisol (μg/dL)
Pre-Exercise (baseline)
|
8.24 μg/dL
Standard Deviation 4.56
|
—
|
—
|
7.59 μg/dL
Standard Deviation 3.75
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating Cortisol (μg/dL)
Post-Exercise (30 minutes)
|
9.23 μg/dL
Standard Deviation 5.21
|
—
|
—
|
11.72 μg/dL
Standard Deviation 4.82
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating Cortisol (μg/dL)
Pre-Rest (baseline)
|
8.37 μg/dL
Standard Deviation 3.76
|
—
|
—
|
7.75 μg/dL
Standard Deviation 2.95
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating Cortisol (μg/dL)
Post-Rest (30 minutes)
|
8.44 μg/dL
Standard Deviation 4.39
|
—
|
—
|
6.32 μg/dL
Standard Deviation 2.32
|
—
|
—
|
—
|
—
|
PRIMARY outcome
Timeframe: pre-exercise (Baseline), post-exercise (30 minutes), pre-rest (Baseline), post-rest (30 minutes). There is no follow up beyond the study day itself.Biomarkers will be collected via blood samples taken before and after exercise and rest and measured via Enzyme-linked immunosorbent assay (ELISA) kits: * circulating leptin (leptin immunoassay) * circulating endocannabinoids (2-arachidonoylglycerol (2-AG) and anandamide (AEA) plasma-based immunoassays) * circulating brain-derived neurotrophic factor (BDNF immunoassay) * circulating cortisol (Cortisol immunoassay)
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=44 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Response to In-lab Exercise - Biomarkers: Circulating Anandamide (AEA) (ng/mL)
Pre-Exercise (baseline)
|
0.17 ng/mL
Standard Deviation 0.08
|
—
|
—
|
0.15 ng/mL
Standard Deviation 0.06
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating Anandamide (AEA) (ng/mL)
Post-Exercise (30 minutes)
|
0.16 ng/mL
Standard Deviation 0.06
|
—
|
—
|
0.15 ng/mL
Standard Deviation 0.04
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating Anandamide (AEA) (ng/mL)
Pre-Rest (baseline)
|
0.16 ng/mL
Standard Deviation 0.07
|
—
|
—
|
0.14 ng/mL
Standard Deviation 0.06
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating Anandamide (AEA) (ng/mL)
Post-Rest (30 minutes)
|
0.13 ng/mL
Standard Deviation 0.04
|
—
|
—
|
0.11 ng/mL
Standard Deviation 0.02
|
—
|
—
|
—
|
—
|
PRIMARY outcome
Timeframe: pre-exercise (Baseline), post-exercise (30 minutes), pre-rest (Baseline), post-rest (30 minutes). There is no follow up beyond the study day itself.Biomarkers will be collected via blood samples taken before and after exercise and rest and measured via Enzyme-linked immunosorbent assay (ELISA) kits: * circulating leptin (leptin immunoassay) * circulating endocannabinoids (2-arachidonoylglycerol (2-AG) and anandamide (AEA) plasma-based immunoassays) * circulating brain-derived neurotrophic factor (BDNF immunoassay) * circulating cortisol (Cortisol immunoassay)
Outcome measures
| Measure |
Healthy Controls: Self-Paced Exercise
n=44 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Healthy Controls: Prescribed Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Healthy Controls: Self-Paced Rest
Healthy Controls surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
Healthy Controls: Prescribed Exercise
n=30 Participants
Healthy Controls surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Prescribed Exercise
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Exercise condition.
|
Participants With Eating Disorders: Self-Paced Exercise
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Exercise condition.
|
Participants With Eating Disorders: Prescribed Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Prescribed Rest condition.
|
Participants With Eating Disorders: Self-Paced Rest
Participants with Eating Disorders surveyed every 5 minutes for 30 minutes under Self-Paced Rest condition.
|
|---|---|---|---|---|---|---|---|---|
|
Response to In-lab Exercise - Biomarkers: Circulating 2-arachidonoylglycerol (2-AG) (ng/mL)
Pre-Exercise (baseline)
|
4.15 ng/mL
Standard Deviation 1.74
|
—
|
—
|
4.74 ng/mL
Standard Deviation 266
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating 2-arachidonoylglycerol (2-AG) (ng/mL)
Post-Exercise (30 minutes)
|
5.31 ng/mL
Standard Deviation 2.65
|
—
|
—
|
5.37 ng/mL
Standard Deviation 3.14
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating 2-arachidonoylglycerol (2-AG) (ng/mL)
Pre-Rest (baseline)
|
5.08 ng/mL
Standard Deviation 2.96
|
—
|
—
|
4.27 ng/mL
Standard Deviation 2.45
|
—
|
—
|
—
|
—
|
|
Response to In-lab Exercise - Biomarkers: Circulating 2-arachidonoylglycerol (2-AG) (ng/mL)
Post-Rest (30 minutes)
|
4.09 ng/mL
Standard Deviation 1.73
|
—
|
—
|
3.20 ng/mL
Standard Deviation 1.07
|
—
|
—
|
—
|
—
|
Adverse Events
Healthy Controls
Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths
Participants With Eating Disorders
Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths
Serious adverse events
Adverse event data not reported
Other adverse events
Adverse event data not reported
Additional Information
Katherine Schaumberg, PhD
University of Wisconsin School of Medicine and Public Health
Phone: 608-263-6109
Email: [email protected]
Results disclosure agreements
- Principal investigator is a sponsor employee
- Publication restrictions are in place