Enhanced DPP-GLB to Promote Weight Loss Among Nonresponders in a Community-Based Lifestyle Intervention.
Public ClinicalTrials.gov record NCT04757519. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Enhancing the Diabetes Prevention Program to Promote Weight Loss Among Nonresponders in a Community-Based Lifestyle Intervention.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study seeks to establish the efficacy of identifying weight loss nonresponders early in a Diabetes Prevention Program (DPP) intervention in 20 community settings (primarily churches and community centers) and providing them with individual-level, enhanced treatment through telephone contacts and access to additional resources. Additionally, potential mediators and moderators of the relationship between intervention status and weight loss response at 6 months in both nonresponders and responders will be examined and a cost-effectiveness analysis to evaluate the cost of the intervention will be conducted. This study addresses key gaps in the literature about the weight loss effects of identifying nonresponders early and characterizing individuals who need more intense personalized strategies. The investigators hypothesize that changes between baseline and 3 months will be more pronounced among the nonresponders in the intervention group compared to the nonresponders in the active control group.
Study identification
- NCT ID
- NCT04757519
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 403 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 18, 2021 (Actual)
- Primary completion
- Dec 4, 2024 (Actual)
- Completion
- Apr 17, 2026 (Actual)
- Last update posted
- Jun 24, 2026
2021 – 2026
United States locations
- U.S. sites
- 21
- U.S. states
- 1
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| First Corinthian Baptist Church | Frankfort | Kentucky | 40601 | — |
| Heavenly Outpour | Frankfort | Kentucky | 40601 | — |
| Consolidated Baptist Church | Lexington | Kentucky | 40505 | — |
| Historic St. Paul AME Church | Lexington | Kentucky | 40507 | — |
| First African Baptist Church | Lexington | Kentucky | 40508 | — |
| Pilgrim Baptist Church | Lexington | Kentucky | 40508 | — |
| Shiloh Baptist Church | Lexington | Kentucky | 40508 | — |
| Redeemed Christian Church of God | Lexington | Kentucky | 40509 | — |
| First Baptist Church Brackstown | Lexington | Kentucky | 40511 | — |
| Lima Drive Seventh Day Adventist Church | Lexington | Kentucky | 40511 | — |
| Kingdom Fellowship | Louisville | Kentucky | 40202 | — |
| Bates Memorial Baptist Church | Louisville | Kentucky | 40203 | — |
| St. Stephen Baptist Church | Louisville | Kentucky | 40210 | — |
| Greater Gaililee CDC | Louisville | Kentucky | 40211 | — |
| Historic Calvary MBC | Louisville | Kentucky | 40211 | — |
| Spirit Filled New Life Church | Louisville | Kentucky | 40214 | — |
| Forest Baptist Church | Louisville | Kentucky | 40218 | — |
| Burnett Ave BC | Louisville | Kentucky | 40291 | — |
| Marnel C. Moorman Family Life Center | Shelbyville | Kentucky | 40065 | — |
| New Mt. Zion Baptist Church | Shelbyville | Kentucky | 40065 | — |
| First Baptist Winchester | Winchester | Kentucky | 40391 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04757519, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 24, 2026 · Synced Oct 21, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04757519 live on ClinicalTrials.gov.