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Iwin: Individual Well-Being Navigator

NCT02823535 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 253

Last updated 2020-03-04

No results posted yet for this study

Summary

The overarching objective of this proposal is to conduct a randomized trial to evaluate the effectiveness of the Individual Well-Being Navigator (Iwin) mobile application, a substance abuse prevention and well-being enhancement program designed specifically for military personnel, veterans, and military spouses. Iwin provides an innovative, tailored mobile application using best practices in behavior change science and innovative technology to assist users in preventing substance abuse and enhancing well-being by providing them with the most appropriate intervention content at the right time. It integrates Transtheoretical Model of Behavior Change based tailoring, in app messaging, stage of change matched activities, and engaging game-like features in a cutting edge multiple behavior change program. The efficacy of the Iwin program will be determined by tests of statistical significance indicating that participants in the Treatment condition had lower scores on an index of substance use and other behavioral risks. The overall design is a 2 group (treatment and control group) by 3 Occasions with repeated measures across occasions.

Conditions

  • Other Drug Substance Abuse

Interventions

BEHAVIORAL

Iwin: Individual Well-Being Navigator

Immediately following the baseline assessment, the Intervention Group will receive a secure link to download the IWin app. The app provides three types of integrated interventions: 1) stage-matched feedback on the participant's risk behaviors as determined via the assessments; 2) up to two in app messages a day determined by a series of algorithms that control the timing, content, and cadence of the messages; and 3) up to two prompts a week to complete stage-matched activities that foster behavior change (e.g., quizzes, calculators, guided visualizations, info-graphics, testimonials, and more).

Sponsors & Collaborators

  • IMS Health

    collaborator OTHER

  • Pro-Change Behavior Systems

    lead OTHER

Principal Investigators

  • Kerry E. Evers, PhD · Pro-Change Behavior Systems, Inc.

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
FACTORIAL

Eligibility

Min Age
18 Years
Max Age
54 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2017-06-17
Primary Completion
2018-07-12
Completion
2019-12-31

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02823535 on ClinicalTrials.gov