Testing the Impact of Thrive App Versions on Alcohol Use and Posttraumatic Stress After Recent Sexual Assault

NCT ID: NCT06444295

Last Updated: 2025-02-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

464 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-07-29

Study Completion Date

2027-07-15

Brief Summary

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The goal of this study is to find the most effective and efficient version of the THRIVE app. The THRIVE app is the first app-based preventative intervention that has been found to reduce alcohol misuse and posttraumatic stress in people who have recently experienced sexual assault. In this trial, participants are randomly assigned to receive different versions of the THRIVE app to compare their impact. The THRIVE app is currently only available to participants in this study.

Detailed Description

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Conditions

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Posttraumatic Stress Symptom Alcohol Drinking Alcohol Problem

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

FACTORIAL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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No experimental components

Participants are invited to use a version of the app for 21 days. Participants receive only the non-core intervention components and do not attend coaching calls.

Group Type ACTIVE_COMPARATOR

Non-core intervention components

Intervention Type BEHAVIORAL

All participants, regardless of condition, will receive the following non-core THRIVE components.

* 21 days of brief self-report surveys in the app assessing their PTSD symptoms and alcohol use in the prior 24 hours.
* A banner in their app displaying rotating non-personalized encouraging messages from other users. All app users will have the option of submitting encouraging statements to be displayed to all other users. Statements will be vetted by study staff before posting.
* Lists of referral options specific to each recruitment site via the "Resources" section of the app.
* Answers to frequently asked questions about the study, the study consent form, and contact information for the study team via the "Information" section of the app.
* One call with a study "point person" within the first week following randomization to ensure they were able to access the app and troubleshoot access issues

Activities + Thoughts

Participants are invited to use a version of the app for 21 days. Participants receive the Activities and Thoughts app modules, but do not attend coaching calls.

Group Type EXPERIMENTAL

Activity scheduling

Intervention Type BEHAVIORAL

Participants will engage in activity scheduling in the app (i.e., "Activities" module). On the first day of using the app, users will create a list of valued/important and avoided activities (e.g., spending time with friends, going to the gym), and then have the option to add alcohol protective behavioral strategies (e.g., adding ice to drinks, alternating alcoholic and nonalcoholic beverages) to activities that the user identifies as being likely to involve drinking. On subsequent days, users will be encouraged to complete at least one activity from their list.

Cognitive restructuring

Intervention Type BEHAVIORAL

Participants will engage in cognitive restructuring in the app (i.e., "Thoughts" activities). Users first go through an activity involving the identification of maladaptive cognitions and create a list of their maladaptive cognitions. On subsequent days, they engage in a guided in-app activity involving cognitive restructuring of maladaptive cognitions from their list.

Non-core intervention components

Intervention Type BEHAVIORAL

All participants, regardless of condition, will receive the following non-core THRIVE components.

* 21 days of brief self-report surveys in the app assessing their PTSD symptoms and alcohol use in the prior 24 hours.
* A banner in their app displaying rotating non-personalized encouraging messages from other users. All app users will have the option of submitting encouraging statements to be displayed to all other users. Statements will be vetted by study staff before posting.
* Lists of referral options specific to each recruitment site via the "Resources" section of the app.
* Answers to frequently asked questions about the study, the study consent form, and contact information for the study team via the "Information" section of the app.
* One call with a study "point person" within the first week following randomization to ensure they were able to access the app and troubleshoot access issues

Activities only

Participants are invited to use a version of the app for 21 days. Participants receive the Activities app module, but do not attend coaching calls.

Group Type EXPERIMENTAL

Activity scheduling

Intervention Type BEHAVIORAL

Participants will engage in activity scheduling in the app (i.e., "Activities" module). On the first day of using the app, users will create a list of valued/important and avoided activities (e.g., spending time with friends, going to the gym), and then have the option to add alcohol protective behavioral strategies (e.g., adding ice to drinks, alternating alcoholic and nonalcoholic beverages) to activities that the user identifies as being likely to involve drinking. On subsequent days, users will be encouraged to complete at least one activity from their list.

Non-core intervention components

Intervention Type BEHAVIORAL

All participants, regardless of condition, will receive the following non-core THRIVE components.

* 21 days of brief self-report surveys in the app assessing their PTSD symptoms and alcohol use in the prior 24 hours.
* A banner in their app displaying rotating non-personalized encouraging messages from other users. All app users will have the option of submitting encouraging statements to be displayed to all other users. Statements will be vetted by study staff before posting.
* Lists of referral options specific to each recruitment site via the "Resources" section of the app.
* Answers to frequently asked questions about the study, the study consent form, and contact information for the study team via the "Information" section of the app.
* One call with a study "point person" within the first week following randomization to ensure they were able to access the app and troubleshoot access issues

Thoughts only

Participants are invited to use a version of the app for 21 days. Participants receive the Thoughts app module, but do not attend coaching calls.

Group Type EXPERIMENTAL

Cognitive restructuring

Intervention Type BEHAVIORAL

Participants will engage in cognitive restructuring in the app (i.e., "Thoughts" activities). Users first go through an activity involving the identification of maladaptive cognitions and create a list of their maladaptive cognitions. On subsequent days, they engage in a guided in-app activity involving cognitive restructuring of maladaptive cognitions from their list.

Non-core intervention components

Intervention Type BEHAVIORAL

All participants, regardless of condition, will receive the following non-core THRIVE components.

* 21 days of brief self-report surveys in the app assessing their PTSD symptoms and alcohol use in the prior 24 hours.
* A banner in their app displaying rotating non-personalized encouraging messages from other users. All app users will have the option of submitting encouraging statements to be displayed to all other users. Statements will be vetted by study staff before posting.
* Lists of referral options specific to each recruitment site via the "Resources" section of the app.
* Answers to frequently asked questions about the study, the study consent form, and contact information for the study team via the "Information" section of the app.
* One call with a study "point person" within the first week following randomization to ensure they were able to access the app and troubleshoot access issues

Activities, Thoughts, & Coaching

Participants are invited to use a version of the app for 21 days. Participants receive the Activities and Thoughts app modules and attend coaching calls.

Group Type EXPERIMENTAL

Activity scheduling

Intervention Type BEHAVIORAL

Participants will engage in activity scheduling in the app (i.e., "Activities" module). On the first day of using the app, users will create a list of valued/important and avoided activities (e.g., spending time with friends, going to the gym), and then have the option to add alcohol protective behavioral strategies (e.g., adding ice to drinks, alternating alcoholic and nonalcoholic beverages) to activities that the user identifies as being likely to involve drinking. On subsequent days, users will be encouraged to complete at least one activity from their list.

Cognitive restructuring

Intervention Type BEHAVIORAL

Participants will engage in cognitive restructuring in the app (i.e., "Thoughts" activities). Users first go through an activity involving the identification of maladaptive cognitions and create a list of their maladaptive cognitions. On subsequent days, they engage in a guided in-app activity involving cognitive restructuring of maladaptive cognitions from their list.

Coaching calls

Intervention Type BEHAVIORAL

Participants will receive 10-20 minute weekly coaching calls during the app use period (4 total, including coaching provided in the enrollment call). All coaching calls will, at minimum, include a check-in, troubleshooting of technical issues, check-in about experience with symptom self-monitoring, and offers of referrals. Coaching calls in conditions involving activity scheduling will involve assistance with the Activities module. Coaching calls in conditions involving cognitive restructuring will involve assistance with the Thoughts module.

Non-core intervention components

Intervention Type BEHAVIORAL

All participants, regardless of condition, will receive the following non-core THRIVE components.

* 21 days of brief self-report surveys in the app assessing their PTSD symptoms and alcohol use in the prior 24 hours.
* A banner in their app displaying rotating non-personalized encouraging messages from other users. All app users will have the option of submitting encouraging statements to be displayed to all other users. Statements will be vetted by study staff before posting.
* Lists of referral options specific to each recruitment site via the "Resources" section of the app.
* Answers to frequently asked questions about the study, the study consent form, and contact information for the study team via the "Information" section of the app.
* One call with a study "point person" within the first week following randomization to ensure they were able to access the app and troubleshoot access issues

Activities + Coaching

Participants are invited to use a version of the app for 21 days. Participants receive the Activities app module and attend coaching calls.

Group Type EXPERIMENTAL

Activity scheduling

Intervention Type BEHAVIORAL

Participants will engage in activity scheduling in the app (i.e., "Activities" module). On the first day of using the app, users will create a list of valued/important and avoided activities (e.g., spending time with friends, going to the gym), and then have the option to add alcohol protective behavioral strategies (e.g., adding ice to drinks, alternating alcoholic and nonalcoholic beverages) to activities that the user identifies as being likely to involve drinking. On subsequent days, users will be encouraged to complete at least one activity from their list.

Coaching calls

Intervention Type BEHAVIORAL

Participants will receive 10-20 minute weekly coaching calls during the app use period (4 total, including coaching provided in the enrollment call). All coaching calls will, at minimum, include a check-in, troubleshooting of technical issues, check-in about experience with symptom self-monitoring, and offers of referrals. Coaching calls in conditions involving activity scheduling will involve assistance with the Activities module. Coaching calls in conditions involving cognitive restructuring will involve assistance with the Thoughts module.

Non-core intervention components

Intervention Type BEHAVIORAL

All participants, regardless of condition, will receive the following non-core THRIVE components.

* 21 days of brief self-report surveys in the app assessing their PTSD symptoms and alcohol use in the prior 24 hours.
* A banner in their app displaying rotating non-personalized encouraging messages from other users. All app users will have the option of submitting encouraging statements to be displayed to all other users. Statements will be vetted by study staff before posting.
* Lists of referral options specific to each recruitment site via the "Resources" section of the app.
* Answers to frequently asked questions about the study, the study consent form, and contact information for the study team via the "Information" section of the app.
* One call with a study "point person" within the first week following randomization to ensure they were able to access the app and troubleshoot access issues

Thoughts + Coaching

Participants are invited to use a version of the app for 21 days. Participants receive the Thoughts app module and attend coaching calls.

Group Type EXPERIMENTAL

Cognitive restructuring

Intervention Type BEHAVIORAL

Participants will engage in cognitive restructuring in the app (i.e., "Thoughts" activities). Users first go through an activity involving the identification of maladaptive cognitions and create a list of their maladaptive cognitions. On subsequent days, they engage in a guided in-app activity involving cognitive restructuring of maladaptive cognitions from their list.

Coaching calls

Intervention Type BEHAVIORAL

Participants will receive 10-20 minute weekly coaching calls during the app use period (4 total, including coaching provided in the enrollment call). All coaching calls will, at minimum, include a check-in, troubleshooting of technical issues, check-in about experience with symptom self-monitoring, and offers of referrals. Coaching calls in conditions involving activity scheduling will involve assistance with the Activities module. Coaching calls in conditions involving cognitive restructuring will involve assistance with the Thoughts module.

Non-core intervention components

Intervention Type BEHAVIORAL

All participants, regardless of condition, will receive the following non-core THRIVE components.

* 21 days of brief self-report surveys in the app assessing their PTSD symptoms and alcohol use in the prior 24 hours.
* A banner in their app displaying rotating non-personalized encouraging messages from other users. All app users will have the option of submitting encouraging statements to be displayed to all other users. Statements will be vetted by study staff before posting.
* Lists of referral options specific to each recruitment site via the "Resources" section of the app.
* Answers to frequently asked questions about the study, the study consent form, and contact information for the study team via the "Information" section of the app.
* One call with a study "point person" within the first week following randomization to ensure they were able to access the app and troubleshoot access issues

Coaching only

Participants are invited to use a version of the app for 21 days. Participants receive the non-core intervention components in the app and attend coaching calls.

Group Type EXPERIMENTAL

Coaching calls

Intervention Type BEHAVIORAL

Participants will receive 10-20 minute weekly coaching calls during the app use period (4 total, including coaching provided in the enrollment call). All coaching calls will, at minimum, include a check-in, troubleshooting of technical issues, check-in about experience with symptom self-monitoring, and offers of referrals. Coaching calls in conditions involving activity scheduling will involve assistance with the Activities module. Coaching calls in conditions involving cognitive restructuring will involve assistance with the Thoughts module.

Non-core intervention components

Intervention Type BEHAVIORAL

All participants, regardless of condition, will receive the following non-core THRIVE components.

* 21 days of brief self-report surveys in the app assessing their PTSD symptoms and alcohol use in the prior 24 hours.
* A banner in their app displaying rotating non-personalized encouraging messages from other users. All app users will have the option of submitting encouraging statements to be displayed to all other users. Statements will be vetted by study staff before posting.
* Lists of referral options specific to each recruitment site via the "Resources" section of the app.
* Answers to frequently asked questions about the study, the study consent form, and contact information for the study team via the "Information" section of the app.
* One call with a study "point person" within the first week following randomization to ensure they were able to access the app and troubleshoot access issues

Interventions

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Activity scheduling

Participants will engage in activity scheduling in the app (i.e., "Activities" module). On the first day of using the app, users will create a list of valued/important and avoided activities (e.g., spending time with friends, going to the gym), and then have the option to add alcohol protective behavioral strategies (e.g., adding ice to drinks, alternating alcoholic and nonalcoholic beverages) to activities that the user identifies as being likely to involve drinking. On subsequent days, users will be encouraged to complete at least one activity from their list.

Intervention Type BEHAVIORAL

Cognitive restructuring

Participants will engage in cognitive restructuring in the app (i.e., "Thoughts" activities). Users first go through an activity involving the identification of maladaptive cognitions and create a list of their maladaptive cognitions. On subsequent days, they engage in a guided in-app activity involving cognitive restructuring of maladaptive cognitions from their list.

Intervention Type BEHAVIORAL

Coaching calls

Participants will receive 10-20 minute weekly coaching calls during the app use period (4 total, including coaching provided in the enrollment call). All coaching calls will, at minimum, include a check-in, troubleshooting of technical issues, check-in about experience with symptom self-monitoring, and offers of referrals. Coaching calls in conditions involving activity scheduling will involve assistance with the Activities module. Coaching calls in conditions involving cognitive restructuring will involve assistance with the Thoughts module.

Intervention Type BEHAVIORAL

Non-core intervention components

All participants, regardless of condition, will receive the following non-core THRIVE components.

* 21 days of brief self-report surveys in the app assessing their PTSD symptoms and alcohol use in the prior 24 hours.
* A banner in their app displaying rotating non-personalized encouraging messages from other users. All app users will have the option of submitting encouraging statements to be displayed to all other users. Statements will be vetted by study staff before posting.
* Lists of referral options specific to each recruitment site via the "Resources" section of the app.
* Answers to frequently asked questions about the study, the study consent form, and contact information for the study team via the "Information" section of the app.
* One call with a study "point person" within the first week following randomization to ensure they were able to access the app and troubleshoot access issues

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Have reached the legal age of majority in their current state of residence
* Be able to read and speak English fluently
* Own a smartphone that cannot be accessed by others while the study app is installed, or they agree to take steps to reduce the risk that someone else will access the study app
* Be an enrolled undergraduate or graduate student at a recruitment site at the time of screening, or if they are on summer break, plan to be enrolled in the upcoming fall term
* Reside in the same state as the recruitment site for most of the year
* Have experienced a sexual assault (i.e., unwanted and non-consensual attempted/completed sexual contact) within the past 12 weeks at the time of screening
* Report ≥1 past-month heavy drinking episode (i.e., 5+ drinks on a given day or 15+ drinks in a given week for participants assigned male at birth and 4+ drinks on a given day or 8+ drinks in a given week for participants assigned female or intersex at birth) at the time of screening
* Endorse elevated posttraumatic stress symptoms at screening (defined as a score above a pre-established cut point on a screening measure of PTSD).

Exclusion Criteria

* Active psychosis
* Location outside of the US at the time of screening
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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National Institute on Alcohol Abuse and Alcoholism (NIAAA)

NIH

Sponsor Role collaborator

University of Washington

OTHER

Sponsor Role lead

Responsible Party

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Emily Dworkin

Associate Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Emily Dworkin, PhD

Role: PRINCIPAL_INVESTIGATOR

University of Washington

Locations

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University of Washington

Seattle, Washington, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Emily Dworkin, PhD

Role: CONTACT

206-503-3287

Other Identifiers

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R01AA030541

Identifier Type: NIH

Identifier Source: secondary_id

View Link

STUDY00016193

Identifier Type: -

Identifier Source: org_study_id

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