Trial Outcomes & Findings for COVID-19 Observational Research Collaboratory (NCT NCT05394025)
NCT ID: NCT05394025
Last Updated: 2025-08-07
Results Overview
Measures level of disability on a scale from 0 - 14, where higher values are considered a worse outcome. Multiple survey timepoints will allow us to assess change in disability over time. The score consists of 14 questions about activities of daily living. The I/ADL score is a sum total of reported limitations ranging from 0 (no limitations reported) to 14 (limitations in all activities asked reported).
Recruitment status
COMPLETED
Target enrollment
479 participants
Primary outcome timeframe
Survey months 18, 24, 30, 36
Results posted on
2025-08-07
Participant Flow
We retrospectively assembled 14 monthly cohorts of Veterans with a first positive test for COVID-19 and up to 20 matched uninfected comparators between March 2020 and April 2021. Survey participants were sampled from this parent cohort. First, we randomly sampled 100 Veterans with COVID-19 from each month between Oct 2020 and April 2021. Sampled Veterans were invited to participate in surveys. If a sampled Veteran consented, we reached out to five of their matched comparators to participate.
Participant milestones
| Measure |
Veterans Who Tested Positive for COVID-19 (Case)
A random sample of Veterans who tested positive for COVID-19 between October 2020 and April 2021. The sampled Veterans who survived their initial SARS-CoV-2 infection were invited to participate in a series of four longitudinal surveys beginning approximately 18 months after their infection (or "index date"). After the first survey 18-month survey was completed, Veterans were contacted every 6-months to complete a follow-up survey up until 36-months after their initial infection or index date. In this arm, 235 consented and completed the initial survey and 220 completed all four surveys.
|
Veterans Who Did Not Test Positive for COVID-19 (Comparator)
To support causal inference, the investigators will also sample up to five comparator Veterans without COVID who are matched to participants with COVID-19 (within the same month of their infection). In general, cases will be compared to comparators matched on risk of developing COVID infection during a given wave. The five uninfected comparators were contacted after the matched index Veteran (case) consented to participate in surveys. The uninfected comparators were given the same series of surveys (four total beginning 18-months after their matched index date). In this arm, 244 consented and completed the initial survey and 220 completed all four.
|
|---|---|---|
|
Overall Study
STARTED
|
235
|
244
|
|
Overall Study
COMPLETED
|
220
|
220
|
|
Overall Study
NOT COMPLETED
|
15
|
24
|
Reasons for withdrawal
Withdrawal data not reported
Baseline Characteristics
COVID-19 Observational Research Collaboratory
Baseline characteristics by cohort
| Measure |
Veterans Who Tested Positive for COVID-19 (Case)
n=235 Participants
The investigators will organize the sampling of cases (and later of comparators) around the waves of the epidemic, as defined by their nadirs between national death rates-each approximately 3-4 months long. The investigators will initiate surveys of Veterans who have survived their initial SARS-CoV-2 infection. The viral infection "index date" will be defined as date of each patient's first positive test.
|
Veterans Who Did Not Test Positive for COVID-19 (Comparator)
n=244 Participants
To support causal inference, the investigators will also sample Veterans without COVID who are matched to participants with COVID-19. In general, cases will be compared to comparators matched on risk of developing COVID infection during a given wave.
|
Total
n=479 Participants
Total of all reporting groups
|
|---|---|---|---|
|
Age, Continuous
|
61 years
n=99 Participants
|
62 years
n=107 Participants
|
61 years
n=206 Participants
|
|
Sex/Gender, Customized
Sex · Female
|
23 Participants
n=99 Participants
|
20 Participants
n=107 Participants
|
43 Participants
n=206 Participants
|
|
Sex/Gender, Customized
Sex · Male
|
183 Participants
n=99 Participants
|
124 Participants
n=107 Participants
|
307 Participants
n=206 Participants
|
|
Sex/Gender, Customized
Sex · Unknown
|
29 Participants
n=99 Participants
|
100 Participants
n=107 Participants
|
129 Participants
n=206 Participants
|
|
Ethnicity (NIH/OMB)
Hispanic or Latino
|
14 Participants
n=99 Participants
|
16 Participants
n=107 Participants
|
30 Participants
n=206 Participants
|
|
Ethnicity (NIH/OMB)
Not Hispanic or Latino
|
187 Participants
n=99 Participants
|
127 Participants
n=107 Participants
|
314 Participants
n=206 Participants
|
|
Ethnicity (NIH/OMB)
Unknown or Not Reported
|
34 Participants
n=99 Participants
|
101 Participants
n=107 Participants
|
135 Participants
n=206 Participants
|
|
Race/Ethnicity, Customized
Race · Black
|
48 Participants
n=99 Participants
|
36 Participants
n=107 Participants
|
84 Participants
n=206 Participants
|
|
Race/Ethnicity, Customized
Race · White
|
145 Participants
n=99 Participants
|
98 Participants
n=107 Participants
|
243 Participants
n=206 Participants
|
|
Race/Ethnicity, Customized
Race · Other
|
4 Participants
n=99 Participants
|
4 Participants
n=107 Participants
|
8 Participants
n=206 Participants
|
|
Race/Ethnicity, Customized
Race · Unknown
|
38 Participants
n=99 Participants
|
106 Participants
n=107 Participants
|
144 Participants
n=206 Participants
|
|
Region of Enrollment
United States
|
235 participants
n=99 Participants
|
244 participants
n=107 Participants
|
479 participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty dressing, including putting on shoes and socks · No
|
161 Participants
n=99 Participants
|
178 Participants
n=107 Participants
|
339 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty dressing, including putting on shoes and socks · Yes
|
63 Participants
n=99 Participants
|
57 Participants
n=107 Participants
|
120 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty dressing, including putting on shoes and socks · Don't do
|
10 Participants
n=99 Participants
|
5 Participants
n=107 Participants
|
15 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty dressing, including putting on shoes and socks · Can't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty dressing, including putting on shoes and socks · Unknown
|
1 Participants
n=99 Participants
|
4 Participants
n=107 Participants
|
5 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty walking across room? · No
|
171 Participants
n=99 Participants
|
177 Participants
n=107 Participants
|
348 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty walking across room? · Yes
|
62 Participants
n=99 Participants
|
63 Participants
n=107 Participants
|
125 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty walking across room? · Don't do
|
1 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
1 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty walking across room? · Can't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty walking across room? · Unknown
|
1 Participants
n=99 Participants
|
4 Participants
n=107 Participants
|
5 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty bathing or showering? · No
|
185 Participants
n=99 Participants
|
191 Participants
n=107 Participants
|
376 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty bathing or showering? · Yes
|
49 Participants
n=99 Participants
|
48 Participants
n=107 Participants
|
97 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty bathing or showering? · Don't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty bathing or showering? · Can't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty bathing or showering? · Unknown
|
1 Participants
n=99 Participants
|
5 Participants
n=107 Participants
|
6 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty eating? · No
|
219 Participants
n=99 Participants
|
224 Participants
n=107 Participants
|
443 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty eating? · Yes
|
14 Participants
n=99 Participants
|
16 Participants
n=107 Participants
|
30 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty eating? · Don't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty eating? · Can't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty eating? · Unknown
|
2 Participants
n=99 Participants
|
4 Participants
n=107 Participants
|
6 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty getting in or out of bed? · No
|
168 Participants
n=99 Participants
|
172 Participants
n=107 Participants
|
340 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty getting in or out of bed? · Yes
|
65 Participants
n=99 Participants
|
68 Participants
n=107 Participants
|
133 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty getting in or out of bed? · Don't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty getting in or out of bed? · Can't do
|
1 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
1 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty getting in or out of bed? · Unknown
|
1 Participants
n=99 Participants
|
4 Participants
n=107 Participants
|
5 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty using toilet? · No
|
184 Participants
n=99 Participants
|
196 Participants
n=107 Participants
|
380 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty using toilet? · Yes
|
50 Participants
n=99 Participants
|
42 Participants
n=107 Participants
|
92 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty using toilet? · Don't do
|
0 Participants
n=99 Participants
|
1 Participants
n=107 Participants
|
1 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty using toilet? · Can't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty using toilet? · Unknown
|
1 Participants
n=99 Participants
|
5 Participants
n=107 Participants
|
6 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty using map? · No
|
199 Participants
n=99 Participants
|
217 Participants
n=107 Participants
|
416 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty using map? · Yes
|
30 Participants
n=99 Participants
|
21 Participants
n=107 Participants
|
51 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty using map? · Don't do
|
4 Participants
n=99 Participants
|
2 Participants
n=107 Participants
|
6 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty using map? · Can't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty using map? · Unknown
|
2 Participants
n=99 Participants
|
4 Participants
n=107 Participants
|
6 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty shopping for groceries? · No
|
161 Participants
n=99 Participants
|
178 Participants
n=107 Participants
|
339 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty shopping for groceries? · Yes
|
63 Participants
n=99 Participants
|
57 Participants
n=107 Participants
|
120 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty shopping for groceries? · Don't do
|
10 Participants
n=99 Participants
|
5 Participants
n=107 Participants
|
15 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty shopping for groceries? · Can't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty shopping for groceries? · Unknown
|
1 Participants
n=99 Participants
|
4 Participants
n=107 Participants
|
5 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty preparing a hot meal? · No
|
201 Participants
n=99 Participants
|
203 Participants
n=107 Participants
|
404 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty preparing a hot meal? · Yes
|
24 Participants
n=99 Participants
|
32 Participants
n=107 Participants
|
56 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty preparing a hot meal? · Don't do
|
9 Participants
n=99 Participants
|
5 Participants
n=107 Participants
|
14 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty preparing a hot meal? · Can't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty preparing a hot meal? · Unknown
|
1 Participants
n=99 Participants
|
4 Participants
n=107 Participants
|
5 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty making phone calls? · No
|
209 Participants
n=99 Participants
|
226 Participants
n=107 Participants
|
435 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty making phone calls? · Yes
|
25 Participants
n=99 Participants
|
14 Participants
n=107 Participants
|
39 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty making phone calls? · Don't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty making phone calls? · Can't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty making phone calls? · Unknown
|
1 Participants
n=99 Participants
|
4 Participants
n=107 Participants
|
5 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty making medications? · No
|
188 Participants
n=99 Participants
|
208 Participants
n=107 Participants
|
396 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty making medications? · Yes
|
42 Participants
n=99 Participants
|
30 Participants
n=107 Participants
|
72 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty making medications? · Don't do
|
4 Participants
n=99 Participants
|
1 Participants
n=107 Participants
|
5 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty making medications? · Can't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty making medications? · Unknown
|
1 Participants
n=99 Participants
|
5 Participants
n=107 Participants
|
6 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty managing money? · No
|
180 Participants
n=99 Participants
|
200 Participants
n=107 Participants
|
380 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty managing money? · Yes
|
48 Participants
n=99 Participants
|
35 Participants
n=107 Participants
|
83 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty managing money? · Don't do
|
6 Participants
n=99 Participants
|
5 Participants
n=107 Participants
|
11 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty managing money? · Can't do
|
0 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
0 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty managing money? · Unknown
|
1 Participants
n=99 Participants
|
4 Participants
n=107 Participants
|
5 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty stooping or kneeling? · No
|
63 Participants
n=99 Participants
|
81 Participants
n=107 Participants
|
144 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty stooping or kneeling? · Yes
|
166 Participants
n=99 Participants
|
155 Participants
n=107 Participants
|
321 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty stooping or kneeling? · Don't do
|
2 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
2 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty stooping or kneeling? · Can't do
|
3 Participants
n=99 Participants
|
3 Participants
n=107 Participants
|
6 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty stooping or kneeling? · Unknown
|
1 Participants
n=99 Participants
|
5 Participants
n=107 Participants
|
6 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty lifting over 10 pounds? · No
|
135 Participants
n=99 Participants
|
138 Participants
n=107 Participants
|
273 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty lifting over 10 pounds? · Yes
|
93 Participants
n=99 Participants
|
100 Participants
n=107 Participants
|
193 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty lifting over 10 pounds? · Don't do
|
1 Participants
n=99 Participants
|
2 Participants
n=107 Participants
|
3 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty lifting over 10 pounds? · Can't do
|
5 Participants
n=99 Participants
|
0 Participants
n=107 Participants
|
5 Participants
n=206 Participants
|
|
Baseline Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL)
Difficulty lifting over 10 pounds? · Unknown
|
1 Participants
n=99 Participants
|
4 Participants
n=107 Participants
|
5 Participants
n=206 Participants
|
PRIMARY outcome
Timeframe: Survey months 18, 24, 30, 36Measures level of disability on a scale from 0 - 14, where higher values are considered a worse outcome. Multiple survey timepoints will allow us to assess change in disability over time. The score consists of 14 questions about activities of daily living. The I/ADL score is a sum total of reported limitations ranging from 0 (no limitations reported) to 14 (limitations in all activities asked reported).
Outcome measures
| Measure |
Veterans Who Tested Positive for COVID-19 (Case)
n=235 Participants
The investigators will organize the sampling of cases (and later of comparators) around the waves of the epidemic, as defined by their nadirs between national death rates-each approximately 3-4 months long. The investigators will initiate surveys of Veterans who have survived their initial SARS-CoV-2 infection. The viral infection "index date" will be defined as date of each patient's first positive test.
|
Veterans Who Did Not Test Positive for COVID-19 (Comparator)
n=244 Participants
To support causal inference, the investigators will also sample Veterans without COVID who are matched to participants with COVID-19. In general, cases will be compared to comparators matched on risk of developing COVID infection during a given wave.
|
|---|---|---|
|
Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL) Score
18-month I/ADL Score
|
3.40 I/ADL Score
Standard Deviation 3.18
|
3.05 I/ADL Score
Standard Deviation 3.09
|
|
Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL) Score
24-month I/ADL Score
|
3.50 I/ADL Score
Standard Deviation 3.40
|
3.40 I/ADL Score
Standard Deviation 3.30
|
|
Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL) Score
30-month I/ADL Score
|
3.31 I/ADL Score
Standard Deviation 3.39
|
2.98 I/ADL Score
Standard Deviation 2.88
|
|
Instrumental Activities of Daily Living and Activities of Daily Living (I/ADL) Score
36-month I/ADL Score
|
3.60 I/ADL Score
Standard Deviation 3.50
|
3.30 I/ADL Score
Standard Deviation 3.20
|
Adverse Events
Veterans Who Tested Positive for COVID-19 (Case)
Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths
Veterans Who Did Not Test Positive for COVID-19 (Comparator)
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
Project Manager
Center to Improve Veteran Involvement in Care (CIVIC), VA Portland Health Care System
Phone: 503-220-8262
Email: [email protected]
Results disclosure agreements
- Principal investigator is a sponsor employee
- Publication restrictions are in place