Ignite Creation Date:
2025-12-24 @ 1:33 PM
Ignite Modification Date:
2025-12-29 @ 5:34 PM
Study NCT ID:
NCT04399395
Status:
WITHDRAWN
Last Update Posted:
2021-03-01
First Post:
2020-05-19
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Naltrexone/Bupropion (Mysimba) to Optimize Weight Outcomes After Obesity Surgery
Sponsor:
Oslo University Hospital
Organization:
Study Overview
Official Title:
Treatment With Naltrexone/Buprpion (Mysimba) to Optimize Weight Outcomes After Bariatric Surgery
Status:
WITHDRAWN
Status Verified Date:
2021-02
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Covid-pandemic
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Limited/poor weight loss and weight regain are concerns following bariatric surgery, and weight regain may increase the risk for relapse of comorbidities related to obesity. Medications for weight reduction may assist further weight loss, and support weight maintenance, with positive effects on comorbidities. This pilot study will examine the effect of naltrexone/bupropion and lifestyle advice versus lifestyle advice alone for 7 months in patients with a suboptimal weight trajectory (either little weight loss or weight regain) 2 years or later following bariatric surgery.
Detailed Description:
Study aim and endpoints The aim of this pilot study is to evaluate the effect of Mysimba in patients with suboptimal weight loss or weight regain after bariatric surgery. The primary endpoint is body weight.
Objective The study objective is to understand whether patients with suboptimal weight loss or weight regain 2 years or more following bariatric surgery achieve better weight loss with Mysimba and dietary counselling compared with a control group treated with dietary counselling alone.
This is a phase IV, open label randomized controlled study conducted over 7 months with a 3-month post-intervention follow-up. The study will be conducted in accordance with good clinical practice. Patients meeting eligibility criteria will be randomized into one of two groups: an intervention group treated with Mysimba and lifestyle and a control group treated with lifestyle. The intervention group will be prescribed Mysimba gradually titrated to the maximum tolerated dose (maximum dose is 32 mg/360 mg divided in 4 tablets) with 2 week intervals. Both groups will receive the same follow up including dietary counselling during the course of the study. Randomization will be done using a standard internet-based program where group assignment cannot be anticipated. The study is not blinded.
Objective The study objective is to understand whether patients with suboptimal weight loss or weight regain 2 years or more following bariatric surgery achieve better weight loss with Mysimba and dietary counselling compared with a control group treated with dietary counselling alone.
This is a phase IV, open label randomized controlled study conducted over 7 months with a 3-month post-intervention follow-up. The study will be conducted in accordance with good clinical practice. Patients meeting eligibility criteria will be randomized into one of two groups: an intervention group treated with Mysimba and lifestyle and a control group treated with lifestyle. The intervention group will be prescribed Mysimba gradually titrated to the maximum tolerated dose (maximum dose is 32 mg/360 mg divided in 4 tablets) with 2 week intervals. Both groups will receive the same follow up including dietary counselling during the course of the study. Randomization will be done using a standard internet-based program where group assignment cannot be anticipated. The study is not blinded.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: