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NCT02132481 · ClinicalTrials.gov registry record · NA
Using Smartphones to Provide Recovery Support Services
A NA study, sponsored by Chestnut Health Systems.
- Completed
- Registry status
- NA
- Development phase
- 401
- Enrollment target
NCT02132481 is a NA study that has completed, run by Chestnut Health Systems. The registered enrollment target is 401 participants.
The verdict
NCT02132481, a NA study, has completed, sponsored by Chestnut Health Systems.
- COMPLETED
- Registry status
- NA
- Development phase
- 401 participants
- Enrollment target
Study Summary
The primary goal of the proposed trial is to examine the effect of combining frequent self-monitoring via Ecological Momentary Assessment (EMAs) and automated interventions via Ecological Momentary Interventions (EMIs) provided by smartphone, on days of abstinence from drugs and alcohol and HIV risk behaviors over 6 months following treatment discharge. We will recruit 400 participants at discharge (both planned or unplanned) from Illinois' largest treatment organization and randomly assign them in a 2 x 2 factorial design to receive EMA only, EMI only, combined EMA+EMI, or neither (control). Participants in the 3 EMA and EMI groups will receive a smartphone and training after discharge. To help them self-monitor, individuals in the EMA groups will be randomly signaled 6 times daily for 6 months and asked to record their recent substance use, HIV risk behaviors (e.g., needle use, unprotected sex) and exposure to internal and external protective and risk factors, then to rate the extent to which these factors support their recovery or make them want to use drugs or alcohol. Individuals in the EMI groups will have 24/7 access to a smartphone recovery support system. In the combined EMA+EMI group, participants will receive feedback directly following completion of each 2-3 minute EMA, and EMA responses will be used to encourage EMI utilization. The primary hypotheses are H1 Random assignment to a) EMA (vs. not), b) EMI (vs. not), and c) their interaction will be associated with more days of abstinence from drugs and alcohol over the 6 months post discharge. H2 Random assignment to a) EMA, b) EMI, and c) their interaction will be a associated with fewer HIV risk behaviors over the 6 months post discharge. H3 Days abstinent at 3 months post discharge will mediate the effects of a) EMA, b) EMI and c) their interaction on HIV Risk behavior at 6 months post discharge.
Interventions
- OTHER EMA Only
- OTHER EMI Only
- OTHER EMA+EMI
- OTHER Neither - RSAU
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 401 participants |
| Start Date | 2015-06 |
| Est. Completion | 2021-02-28 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT02132481
The ClinicalTrials.gov registry entry for NCT02132481 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 401 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Chestnut Health Systems, which has 20 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 4 interventions - of which EMA Only is the first listed.
NCT02132481 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT02132481 about?
NCT02132481 is a clinical study titled "Using Smartphones to Provide Recovery Support Services". The primary goal of the proposed trial is to examine the effect of combining frequent self-monitoring via Ecological Momentary Assessment (EMAs) and automated interventions via Ecological Momentary Interventions (EMIs) provided by smartphone, on days of abstinence from drugs and alcohol and HIV risk...
What is the current status of trial NCT02132481?
This trial is currently completed. It is a NA study. The enrollment target is 401 participants. The study started on 2015-06. Estimated completion is 2021-02-28.
What interventions are being tested in trial NCT02132481?
The interventions under investigation include: EMA Only (OTHER), EMI Only (OTHER), EMA+EMI (OTHER), Neither - RSAU (OTHER).
Who is sponsoring clinical trial NCT02132481?
This trial is sponsored by Chestnut Health Systems, which has 20 total clinical trials registered on ClinicalTrials.gov.
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