Method-of-Use Study Assessing the Effect of Naltrexone Sustained Release (SR)/ Bupropion SR on Body Weight and Cardiovascular Risk Factors in Overweight and Obese Subjects
Public ClinicalTrials.gov record NCT01764386. 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
A Multicenter, Randomized, Open-Label, Controlled, Method-of-Use Study Assessing the Effect of Naltrexone Sustained Release (SR)/Bupropion SR on Body Weight and Cardiovascular Risk Factors in Overweight and Obese Subjects (The Ignite Study)
Study identification
- NCT ID
- NCT01764386
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Orexigen Therapeutics, Inc
- Industry
- Enrollment
- 242 participants
Conditions and interventions
Conditions
Interventions
- CLI Behavioral
- NB Drug
- Usual Care Behavioral
Behavioral · Drug
Eligibility (public fields only)
- Age range
- 18 Years to 60 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 31, 2013
- Primary completion
- Aug 31, 2014
- Completion
- Aug 31, 2014
- Last update posted
- Dec 28, 2015
2013 – 2014
United States locations
- U.S. sites
- 15
- U.S. states
- 8
- U.S. cities
- 15
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Radiant Research | Denver | Colorado | 80239 | — |
| Radiant Research, Inc. | St Louis | Missouri | 63151 | — |
| PMG Research of Raleigh | Cary | North Carolina | 27518 | — |
| PMG Research of Winston-Salem | Hickory | North Carolina | 28601 | — |
| PMG Research of Raleigh | Raleigh | North Carolina | 27609 | — |
| PMG Research of Salisbury | Salisbury | North Carolina | 28144 | — |
| PMG Research of Wilmington, LLC | Wilmington | North Carolina | 28401 | — |
| Radiant Research-Akron | Akron | Ohio | 44311 | — |
| Radiant Research, Inc. | Columbus | Ohio | 43212 | — |
| Radiant Research | Anderson | South Carolina | 29621 | — |
| Radiant Research, Greer | Greer | South Carolina | 29651 | — |
| PMG Research of Charleston | Mt. Pleasant | South Carolina | 29464 | — |
| PMG Research of Bristol | Bristol | Tennessee | 37620 | — |
| Radiant Research Dallas-North | Dallas | Texas | 75231 | — |
| Radiant Research, SLC | Salt Lake City | Utah | 84107 | — |
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 NCT01764386, 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 Dec 28, 2015 · Synced May 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01764386 live on ClinicalTrials.gov.