The Safety and Efficacy of vBloc Therapy Delivered by the Maestro Rechargeable System for the Treatment of Obesity
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Charles Billington, M.D.
University of Minnesota
Principal Investigator - Michael Sarr, M.D.
Mayo Clinic
Principal Investigator
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
10 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Institute of Weight Control
Baulkham Hills, New South Wales, Australia
- Adelaide Bariatric Centre
Bedford Park, SA, Australia
- Honorhealth (formerly Scottsdale Healthcare Bariatric Center)
Scottsdale, Arizona, United States
- Scripps Clinic Nutrition & Metabolic Research Center
La Jolla, California, United States
- Stanford University
Stanford, California, United States
- Tufts Medical Center
Boston, Massachusetts, United States
- University of Minnesota
Minneapolis, Minnesota, United States
- Mayo Clinic Rochester
Rochester, Minnesota, United States
- Oregon Health & Science University
Portland, Oregon, United States
- Virginia Commonwealth University
Richmond, Virginia, United States
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 31 May 2011
- Primary completion
- 28 Feb 2013
- Completion
- 31 Jan 2021
- Last update posted
- 30 Aug 2017
- Registered enrollment
- 239
- Registry id
- NCT01327976
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.