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Testing Scalable, IVR-supported Cancer Prevention Interventions in the Rural Alabama Black Belt
NCT03903874 · View on ClinicalTrials.gov ↗
Study Summary
This protocol involves a randomized controlled trial (N=240) to test the efficacy of the Deep south Active Lifestyle (DIAL intervention) telephone-based physical activity counseling intervention vs. a wait list condition. Assessments of MVPA and psychosocial variables will occur at baseline, 6, 12, and 18 months. Primary aim. Test the efficacy of DIAL intervention vs. wait list control. Hypotheses are that the participants receiving DIAL intervention will report significantly greater increases in MVPA (based on 7-Day Physical Activity Recalls, accelerometers) from baseline to 6 and 12 months than the wait list control arm. Exploratory Aims. Examine 1) Intervention effects on physical performance and psychosocial variables (anxiety, depression, fatigue, sleep disturbance; corroborate self report sleep improvements from pilot with accelerometry); 2) Changes in MVPA from 12-18 months to assess long term (6 months post-intervention) maintenance in the intervention arm and ascertain replicability of intervention effects in wait list control arm; 3) Intervention costs; 4) Potential mediators (social support from family, friends, CHAs, theoretical constructs directly targeted by the intervention) and moderators (education, neighborhood/environmental features) of treatment efficacy; 5) Potential barriers/ facilitators to widespread implementation of DIAL intervention in rural Black belt counties by Deep South Network for Cancer Control.
Conditions Studied
Interventions
- BEHAVIORAL Deep south Interactive voice response system supported Active Lifestyle (DIAL)
Study Locations (1)
Alabama
- University of Alabama At Birmingham — Birmingham
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 245 participants |
| Start Date | 2020-09-09 |
| Est. Completion | 2024-11-26 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT03903874
The ClinicalTrials.gov registry entry for NCT03903874 describes a study currently listed as completed. It is categorized as NA, which is the standard way researchers label where a study sits along the investigational pathway from early safety work through later efficacy and post-marketing evaluation. The registered enrollment target is 245 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is University of Alabama at Birmingham, which has 1,315 total studies on file at ClinicalTrials.gov, and sponsors are the parties responsible for study design, oversight, and regulatory filings.
The record links to 1 condition, with Physical Activity appearing as the primary indexed condition, and to 1 intervention — of which Deep south Interactive voice response system supported Active Lifestyle (DIAL) is the first listed. Interventions can include drugs, devices, procedures, behavioral programs, or observational arms, and each is tracked as a separate registry field so that downstream queries can filter accurately. When a trial lists multiple interventions, it usually reflects a multi-arm design or a comparison protocol rather than a single treatment being tested in isolation. The brief summary published in the registry is the clearest source of protocol intent and should be read before drawing conclusions from any sidebar tags.
Geographic footprint matters for practical reasons: NCT03903874 reports 1 study location spanning 1 distinct geographic area — top geographies include Alabama. A larger site network tends to correlate with broader recruitment capacity, but it does not imply anything about study quality, and site-level enrollment status can diverge from the overall registry status shown above. Every data point on this page comes from the public ClinicalTrials.gov dataset and is reproduced here for reference only; it is not a medical recommendation, an endorsement of the sponsor, or an invitation to enroll. Verify current status, eligibility criteria, and contact details directly at ClinicalTrials.gov, and discuss any participation decision with your own healthcare provider.
Frequently Asked Questions
What is clinical trial NCT03903874 about?
NCT03903874 is a clinical study titled "Testing Scalable, IVR-supported Cancer Prevention Interventions in the Rural Alabama Black Belt". This protocol involves a randomized controlled trial (N=240) to test the efficacy of the Deep south Active Lifestyle (DIAL intervention) telephone-based physical activity counseling intervention vs. a wait list condition. Assessments of MVPA and psychosocial variables will occur at baseline, 6, 12, ...
What is the current status of trial NCT03903874?
This trial is currently completed. It is a NA study. The enrollment target is 245 participants. The study started on 2020-09-09. Estimated completion is 2024-11-26.
What conditions does trial NCT03903874 study?
This clinical trial studies the following conditions: Physical Activity. These conditions were identified from the trial registry and reflect the primary focus areas of the research.
What interventions are being tested in trial NCT03903874?
The interventions under investigation include: Deep south Interactive voice response system supported Active Lifestyle (DIAL) (BEHAVIORAL). Each intervention is being evaluated for safety and efficacy as part of this clinical study.
Who is sponsoring clinical trial NCT03903874?
This trial is sponsored by University of Alabama at Birmingham, which has 1,315 total clinical trials registered on ClinicalTrials.gov. The sponsor is responsible for the study's design, funding, and regulatory compliance.
Where is trial NCT03903874 being conducted?
This trial has 1 study location across Alabama. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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