Trial Outcomes & Findings for Tools for Health and Resilience Implemented After Violence Exposure (Project THRIVE) (NCT NCT03703258)
NCT ID: NCT03703258
Last Updated: 2022-12-02
Results Overview
Sum scores on Rutgers Alcohol Problem Index- Short Form (RAPI-S), which assesses alcohol use consequences. Range: 0-64; higher scores indicate worse outcome.
Recruitment status
COMPLETED
Study phase
NA
Target enrollment
41 participants
Primary outcome timeframe
Baseline, post-intervention (3 weeks after baseline)
Results posted on
2022-12-02
Participant Flow
Participants were recruited from January 13th, 2021 to August 24th, 2021 via mass emails sent to registered students at the University of Washington, flyers, social media ads, and provider referrals.
Participants were considered to be enrolled in the study once they provided informed consent at baseline. They completed the baseline assessment to confirm eligibility. Participants found to be eligible at baseline were automatically randomized.
Participant milestones
| Measure |
Intervention
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
Assessment-only Control
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
|---|---|---|
|
Overall Study
STARTED
|
20
|
21
|
|
Overall Study
COMPLETED
|
20
|
21
|
|
Overall Study
NOT COMPLETED
|
0
|
0
|
Reasons for withdrawal
Withdrawal data not reported
Baseline Characteristics
Race and Ethnicity were not collected from any participant.
Baseline characteristics by cohort
| Measure |
Intervention
n=20 Participants
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
App-based intervention: A app-based cognitive-behavioral intervention to prevent the development of PTSD and high-risk drinking in recently-victimized adults
|
Assessment-only Control
n=21 Participants
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
Total
n=41 Participants
Total of all reporting groups
|
|---|---|---|---|
|
Age, Categorical
<=18 years
|
0 Participants
n=20 Participants
|
0 Participants
n=21 Participants
|
0 Participants
n=41 Participants
|
|
Age, Categorical
Between 18 and 65 years
|
20 Participants
n=20 Participants
|
21 Participants
n=21 Participants
|
41 Participants
n=41 Participants
|
|
Age, Categorical
>=65 years
|
0 Participants
n=20 Participants
|
0 Participants
n=21 Participants
|
0 Participants
n=41 Participants
|
|
Age, Continuous
|
21.45 years
STANDARD_DEVIATION 4.31 • n=20 Participants
|
20.14 years
STANDARD_DEVIATION 2.15 • n=21 Participants
|
20.78 years
STANDARD_DEVIATION 3.40 • n=41 Participants
|
|
Sex: Female, Male
Female
|
20 Participants
n=20 Participants
|
21 Participants
n=21 Participants
|
41 Participants
n=41 Participants
|
|
Sex: Female, Male
Male
|
0 Participants
n=20 Participants
|
0 Participants
n=21 Participants
|
0 Participants
n=41 Participants
|
|
Ethnicity (NIH/OMB)
Hispanic or Latino
|
2 Participants
n=20 Participants
|
2 Participants
n=21 Participants
|
4 Participants
n=41 Participants
|
|
Ethnicity (NIH/OMB)
Not Hispanic or Latino
|
18 Participants
n=20 Participants
|
17 Participants
n=21 Participants
|
35 Participants
n=41 Participants
|
|
Ethnicity (NIH/OMB)
Unknown or Not Reported
|
0 Participants
n=20 Participants
|
2 Participants
n=21 Participants
|
2 Participants
n=41 Participants
|
|
Race (NIH/OMB)
American Indian or Alaska Native
|
0 Participants
n=20 Participants
|
0 Participants
n=21 Participants
|
0 Participants
n=41 Participants
|
|
Race (NIH/OMB)
Asian
|
1 Participants
n=20 Participants
|
5 Participants
n=21 Participants
|
6 Participants
n=41 Participants
|
|
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
|
0 Participants
n=20 Participants
|
0 Participants
n=21 Participants
|
0 Participants
n=41 Participants
|
|
Race (NIH/OMB)
Black or African American
|
2 Participants
n=20 Participants
|
3 Participants
n=21 Participants
|
5 Participants
n=41 Participants
|
|
Race (NIH/OMB)
White
|
12 Participants
n=20 Participants
|
6 Participants
n=21 Participants
|
18 Participants
n=41 Participants
|
|
Race (NIH/OMB)
More than one race
|
5 Participants
n=20 Participants
|
7 Participants
n=21 Participants
|
12 Participants
n=41 Participants
|
|
Race (NIH/OMB)
Unknown or Not Reported
|
0 Participants
n=20 Participants
|
0 Participants
n=21 Participants
|
0 Participants
n=41 Participants
|
|
Race and Ethnicity Not Collected
|
—
|
—
|
0 Participants
Race and Ethnicity were not collected from any participant.
|
|
Region of Enrollment
United States
|
20 participants
n=20 Participants
|
21 participants
n=21 Participants
|
41 participants
n=41 Participants
|
PRIMARY outcome
Timeframe: Baseline, post-intervention (3 weeks after baseline)Population: Missing data are present at post-intervention
Sum scores on Rutgers Alcohol Problem Index- Short Form (RAPI-S), which assesses alcohol use consequences. Range: 0-64; higher scores indicate worse outcome.
Outcome measures
| Measure |
Intervention
n=20 Participants
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
App-based intervention: A app-based cognitive-behavioral intervention to prevent the development of PTSD and high-risk drinking in recently-victimized adults
|
Assessment-only Control
n=21 Participants
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
|---|---|---|
|
Problem Drinking Scores at Baseline and 3 Weeks
Baseline
|
12.40 score on a scale
Standard Deviation 8.40
|
11.00 score on a scale
Standard Deviation 6.43
|
|
Problem Drinking Scores at Baseline and 3 Weeks
Post-intervention
|
10.16 score on a scale
Standard Deviation 10.00
|
7.62 score on a scale
Standard Deviation 6.26
|
PRIMARY outcome
Timeframe: Baseline, 3 month follow-upPopulation: Missing data are present at 3 months
Sum scores on Rutgers Alcohol Problem Index- Short Form (RAPI-S), which assesses alcohol use consequences. Range: 0-64; higher scores indicate worse outcome.
Outcome measures
| Measure |
Intervention
n=20 Participants
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
App-based intervention: A app-based cognitive-behavioral intervention to prevent the development of PTSD and high-risk drinking in recently-victimized adults
|
Assessment-only Control
n=21 Participants
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
|---|---|---|
|
Problem Drinking Scores at Baseline and 3 Months
Baseline
|
12.40 score on a scale
Standard Deviation 8.40
|
11.00 score on a scale
Standard Deviation 6.43
|
|
Problem Drinking Scores at Baseline and 3 Months
3 months
|
5.75 score on a scale
Standard Deviation 4.69
|
5.55 score on a scale
Standard Deviation 5.88
|
PRIMARY outcome
Timeframe: Baseline, post-intervention (3 weeks after baseline)Population: Missing data are present at post-intervention
Sum scores on the Posttraumatic Stress Disorder Checklist for the Diagnostic and Statistical Manual of Mental Disorders-5 (PCL-5), which assesses posttraumatic stress symptom severity. Range: 0-80; higher scores indicate worse outcome.
Outcome measures
| Measure |
Intervention
n=20 Participants
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
App-based intervention: A app-based cognitive-behavioral intervention to prevent the development of PTSD and high-risk drinking in recently-victimized adults
|
Assessment-only Control
n=21 Participants
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
|---|---|---|
|
Posttraumatic Stress Symptom Severity Score at Baseline and 3 Weeks
Baseline
|
46.60 score on a scale
Standard Deviation 11.45
|
39.81 score on a scale
Standard Deviation 12.22
|
|
Posttraumatic Stress Symptom Severity Score at Baseline and 3 Weeks
Post-intervention
|
36.53 score on a scale
Standard Deviation 14.00
|
35.62 score on a scale
Standard Deviation 15.96
|
PRIMARY outcome
Timeframe: Baseline, 3 month follow-upPopulation: Missing data are present at 3 months
Sum scores on the Posttraumatic Stress Disorder Checklist for the Diagnostic and Statistical Manual of Mental Disorders-5 (PCL-5), which assesses posttraumatic stress symptom severity. Range: 0-80; higher scores indicate worse outcome.
Outcome measures
| Measure |
Intervention
n=20 Participants
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
App-based intervention: A app-based cognitive-behavioral intervention to prevent the development of PTSD and high-risk drinking in recently-victimized adults
|
Assessment-only Control
n=21 Participants
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
|---|---|---|
|
Posttraumatic Stress Symptom Severity Score at Baseline and 3 Months
Baseline
|
46.60 score on a scale
Standard Deviation 11.45
|
39.81 score on a scale
Standard Deviation 12.22
|
|
Posttraumatic Stress Symptom Severity Score at Baseline and 3 Months
3 months
|
22.10 score on a scale
Standard Deviation 11.56
|
25.30 score on a scale
Standard Deviation 15.81
|
SECONDARY outcome
Timeframe: Baseline, post-intervention (3 weeks after baseline), 3 month follow-upPopulation: Missing data are present at post-intervention and 3 months
Sum scores on Generalized Anxiety Disorder-7 (GAD-7), which assesses symptoms of anxiety. Range: 0-21; higher scores indicate worse outcome.
Outcome measures
| Measure |
Intervention
n=20 Participants
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
App-based intervention: A app-based cognitive-behavioral intervention to prevent the development of PTSD and high-risk drinking in recently-victimized adults
|
Assessment-only Control
n=21 Participants
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
|---|---|---|
|
Anxiety
Baseline
|
13.35 score on a scale
Standard Deviation 4.52
|
12.14 score on a scale
Standard Deviation 5.34
|
|
Anxiety
Post-intervention
|
11.32 score on a scale
Standard Deviation 5.69
|
11.33 score on a scale
Standard Deviation 6.49
|
|
Anxiety
3 months
|
9.05 score on a scale
Standard Deviation 6.71
|
8.80 score on a scale
Standard Deviation 5.48
|
SECONDARY outcome
Timeframe: Baseline, post-intervention (3 weeks after baseline), 3 month follow-upPopulation: Missing data are present at post-intervention and 3 months
Mean scores on the Trauma Coping Self-Efficacy Scale (CSE-T), which assesses one's perceived ability to manage the demands of recovering from a potentially-traumatic event. Range: 1 to 7; higher scores indicate better outcome.
Outcome measures
| Measure |
Intervention
n=20 Participants
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
App-based intervention: A app-based cognitive-behavioral intervention to prevent the development of PTSD and high-risk drinking in recently-victimized adults
|
Assessment-only Control
n=21 Participants
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
|---|---|---|
|
Coping Self-efficacy
3 months
|
4.96 score on a scale
Standard Deviation 1.00
|
5.08 score on a scale
Standard Deviation 1.31
|
|
Coping Self-efficacy
Baseline
|
3.59 score on a scale
Standard Deviation 0.63
|
4.00 score on a scale
Standard Deviation 0.76
|
|
Coping Self-efficacy
Post-intervention
|
4.31 score on a scale
Standard Deviation 0.79
|
4.15 score on a scale
Standard Deviation 1.05
|
SECONDARY outcome
Timeframe: Baseline, post-intervention (3 weeks after baseline), 3 month follow-upPopulation: Missing data are present at post-intervention and 3 months
Sum scores on the Patient Health Questionnaire-8 (PHQ-8), which assesses symptoms of depression. Range: 0-24; higher scores indicate worse outcome.
Outcome measures
| Measure |
Intervention
n=20 Participants
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
App-based intervention: A app-based cognitive-behavioral intervention to prevent the development of PTSD and high-risk drinking in recently-victimized adults
|
Assessment-only Control
n=21 Participants
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
|---|---|---|
|
Depression
Baseline
|
14.30 score on a scale
Standard Deviation 5.73
|
10.81 score on a scale
Standard Deviation 5.14
|
|
Depression
Post-intervention
|
11.26 score on a scale
Standard Deviation 6.69
|
10.14 score on a scale
Standard Deviation 5.58
|
|
Depression
3 months
|
9.16 score on a scale
Standard Deviation 6.72
|
7.65 score on a scale
Standard Deviation 6.06
|
SECONDARY outcome
Timeframe: Baseline, post-intervention (3 weeks after baseline), 3 month follow-upPopulation: Missing data are present at post-intervention and 3 months
Number of drinks per week reported on the Daily Drinking Questionnaire
Outcome measures
| Measure |
Intervention
n=20 Participants
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
App-based intervention: A app-based cognitive-behavioral intervention to prevent the development of PTSD and high-risk drinking in recently-victimized adults
|
Assessment-only Control
n=21 Participants
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
|---|---|---|
|
Alcohol Consumption (Quantity)
Baseline
|
9.35 drinks per week
Standard Deviation 7.38
|
11.10 drinks per week
Standard Deviation 6.79
|
|
Alcohol Consumption (Quantity)
Post-intervention
|
7.68 drinks per week
Standard Deviation 7.81
|
9.57 drinks per week
Standard Deviation 6.79
|
|
Alcohol Consumption (Quantity)
3 months
|
6.25 drinks per week
Standard Deviation 5.50
|
7.70 drinks per week
Standard Deviation 5.90
|
SECONDARY outcome
Timeframe: Baseline, post-intervention (3 weeks after baseline), 3 month follow-upPopulation: Missing data are present at post-intervention and 3 months
Number of drinking days per week reported on the Daily Drinking Questionnaire
Outcome measures
| Measure |
Intervention
n=20 Participants
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
App-based intervention: A app-based cognitive-behavioral intervention to prevent the development of PTSD and high-risk drinking in recently-victimized adults
|
Assessment-only Control
n=21 Participants
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
|---|---|---|
|
Alcohol Consumption (Frequency)
Baseline
|
2.90 drinking days per week
Standard Deviation 1.83
|
2.76 drinking days per week
Standard Deviation 1.48
|
|
Alcohol Consumption (Frequency)
Post-intervention
|
2.37 drinking days per week
Standard Deviation 1.61
|
2.47 drinking days per week
Standard Deviation 1.36
|
|
Alcohol Consumption (Frequency)
3 months
|
2.30 drinking days per week
Standard Deviation 1.81
|
2.35 drinking days per week
Standard Deviation 1.81
|
SECONDARY outcome
Timeframe: Baseline, post-intervention (3 weeks after baseline), 3 month follow-upPopulation: Missing data are present at post-intervention and 3 months
Hours spent drinking per week reported on the Daily Drinking Questionnaire
Outcome measures
| Measure |
Intervention
n=20 Participants
Participants in the intervention condition completed 3 weeks of daily activities and symptom self-monitoring in the THRIVE app. Day 1 involved identification of activities to add to a "self-care activity list" with guidance around selecting activities that increase social contact, reduce alcohol use, and reduce avoidance. They also completed an active-learning exercise about cognitive distortions and created a "stuck point to-do list" consisting of their cognitive distortions. In subsequent days, participants were prompted to complete activities from both lists. They also had access to optional activities on topics such as asking for help, preventing isolation, deciding whether to disclose an assault, coping with negative reactions to disclosure, and thinking in helpful ways about social support. They were prompted to complete brief daily surveys in the app, which populated a symptom tracker. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
App-based intervention: A app-based cognitive-behavioral intervention to prevent the development of PTSD and high-risk drinking in recently-victimized adults
|
Assessment-only Control
n=21 Participants
Participants in the control condition completed 3 weeks symptom self-monitoring. They had access to a version of the app that included daily surveys and a symptom tracker populated by these surveys, but without any of the other exercises included in the experimental version of the app. Participants had brief weekly phone contact with a coach to monitor safety and troubleshoot issues with app use.
|
|---|---|---|
|
Alcohol Consumption (Hours)
Baseline
|
8.15 drinking hours per week
Standard Deviation 8.03
|
8.33 drinking hours per week
Standard Deviation 5.76
|
|
Alcohol Consumption (Hours)
Post-intervention
|
6.84 drinking hours per week
Standard Deviation 7.13
|
7.14 drinking hours per week
Standard Deviation 6.62
|
|
Alcohol Consumption (Hours)
3 months
|
5.75 drinking hours per week
Standard Deviation 5.24
|
10.15 drinking hours per week
Standard Deviation 16.26
|
Adverse Events
Intervention
Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths
Assessment-only Control
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
Dr. Emily R. Dworkin
University of Washington School of Medicine
Phone: 206-221-6932
Email: [email protected]
Results disclosure agreements
- Principal investigator is a sponsor employee
- Publication restrictions are in place