Trial Outcomes & Findings for CAMS-RAS: for Suicide Prevention (NCT NCT03072875)
NCT ID: NCT03072875
Last Updated: 2018-07-31
Results Overview
A brief face-valid, self-report measure that the PI derived from the System Usability Scale and has been successfully used in previous studies. Items are rated on a 5-point Likert Scale (1=poor; 3=good; 5=excellent). Includes open-ended questions to better understand what was most and least helpful with respect to each category and also measures users' acceptance.
COMPLETED
NA
26 participants
up to one day
2018-07-31
Participant Flow
Participant milestones
| Measure |
CAMS-RAS
In this single-arm study design, all enrolled patient and non-patient participants are asked to provide feedback on the CAMS-RAS prototype as it is developed for this study. Feedback will be gathered via survey measure and interview.
CAMS-RAS
|
|---|---|
|
Overall Study
STARTED
|
26
|
|
Overall Study
COMPLETED
|
25
|
|
Overall Study
NOT COMPLETED
|
1
|
Reasons for withdrawal
| Measure |
CAMS-RAS
In this single-arm study design, all enrolled patient and non-patient participants are asked to provide feedback on the CAMS-RAS prototype as it is developed for this study. Feedback will be gathered via survey measure and interview.
CAMS-RAS
|
|---|---|
|
Overall Study
Lost to Follow-up
|
1
|
Baseline Characteristics
Age collected from 24 patient participants only (2 unknown)
Baseline characteristics by cohort
| Measure |
CAMS-RAS
n=26 Participants
In this single-arm study design, all enrolled patient and non-patient participants are asked to provide feedback on the CAMS-RAS prototype as it is developed for this study. Feedback will be gathered via survey measure and interview.
CAMS-RAS
|
|---|---|
|
Age, Continuous
|
39.38 Years
STANDARD_DEVIATION 12.76 • n=24 Participants • Age collected from 24 patient participants only (2 unknown)
|
|
Sex/Gender, Customized
Male
|
6 Participants
n=26 Participants
|
|
Sex/Gender, Customized
Female
|
16 Participants
n=26 Participants
|
|
Sex/Gender, Customized
Other
|
1 Participants
n=26 Participants
|
|
Sex/Gender, Customized
Unknown
|
3 Participants
n=26 Participants
|
|
Ethnicity (NIH/OMB)
Hispanic or Latino
|
2 Participants
n=26 Participants
|
|
Ethnicity (NIH/OMB)
Not Hispanic or Latino
|
21 Participants
n=26 Participants
|
|
Ethnicity (NIH/OMB)
Unknown or Not Reported
|
3 Participants
n=26 Participants
|
|
Race (NIH/OMB)
American Indian or Alaska Native
|
0 Participants
n=26 Participants
|
|
Race (NIH/OMB)
Asian
|
1 Participants
n=26 Participants
|
|
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
|
0 Participants
n=26 Participants
|
|
Race (NIH/OMB)
Black or African American
|
1 Participants
n=26 Participants
|
|
Race (NIH/OMB)
White
|
18 Participants
n=26 Participants
|
|
Race (NIH/OMB)
More than one race
|
3 Participants
n=26 Participants
|
|
Race (NIH/OMB)
Unknown or Not Reported
|
3 Participants
n=26 Participants
|
PRIMARY outcome
Timeframe: up to one dayPopulation: Suicidal ED Patients only
A brief face-valid, self-report measure that the PI derived from the System Usability Scale and has been successfully used in previous studies. Items are rated on a 5-point Likert Scale (1=poor; 3=good; 5=excellent). Includes open-ended questions to better understand what was most and least helpful with respect to each category and also measures users' acceptance.
Outcome measures
| Measure |
CAMS-RAS
n=6 Participants
In this single-arm study design, all enrolled patient and non-patient participants are asked to provide feedback on the CAMS-RAS prototype as it is developed for this study. Feedback will be gathered via survey measure and interview.
CAMS-RAS
|
|---|---|
|
Usability Satisfaction and Acceptability Questionnaire (USAQ)
|
4.5 units on a scale
Standard Deviation 0.41
|
PRIMARY outcome
Timeframe: After interacting with the technology (length: approximately 1 hour), subjects were then asked to complete the semi-structured interview conducted by the research assistant. On average, the interview lasted approximately 15 minutes.Population: The qualitative information from the semi-structured interviews tells us subjects' general opinions and preferences concerning the avatar.
A semi-structured interview was conducted following use of the CAMS-RAS tool to assess users' likes, dislikes, and other preferences. Questions included: "What were your experiences in using 'Dr. Dave' and the CAMS-RAS system?" and "What suggestions would you have for improvement?" All subjects indicated that they found the tool helpful to them. They described the tool using adjectives similar to those used to describe "Nurse Louise" - a "discharge nurse" avatar on which the investigator's avatar was based: "He's kind and asks me really practical, helpful questions"; "He speaks to me directly in a compassionate way"; and "He is kind and invested".
Outcome measures
| Measure |
CAMS-RAS
n=6 Participants
In this single-arm study design, all enrolled patient and non-patient participants are asked to provide feedback on the CAMS-RAS prototype as it is developed for this study. Feedback will be gathered via survey measure and interview.
CAMS-RAS
|
|---|---|
|
Number of ED Patient Participants Who Completed Semi-Structured Interview
|
6 Participants
|
Adverse Events
CAMS-RAS
Serious adverse events
Adverse event data not reported
Other adverse events
Adverse event data not reported
Additional Information
Results disclosure agreements
- Principal investigator is a sponsor employee
- Publication restrictions are in place