Deep Brain Stimulation for the Treatment of Obesity

NCT ID: NCT01512134

Last Updated: 2017-03-30

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

3 participants

Study Classification

INTERVENTIONAL

Study Start Date

2012-01-31

Study Completion Date

2016-11-30

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The purpose of this clinical study is to investigate the safety and efficacy of deep brain stimulation (DBS) as a treatment option for obesity.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

The purpose of this clinical study is to investigate the safety and efficacy of deep brain stimulation (DBS) as a treatment option in the management of severe, treatment refractory, morbid obesity.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Obesity

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DEVICE_FEASIBILITY

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

DBS Surgery

All patients enrolled will undergo DBS implantation in the targeted region to assess the safety of the procedure and the efficacy through weight loss.

Group Type EXPERIMENTAL

Deep Brain Stimulation Device

Intervention Type DEVICE

Deep brain stimulation surgery

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Deep Brain Stimulation Device

Deep brain stimulation surgery

Intervention Type DEVICE

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

Reclaim

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* At least 24 months post Roux-en-Y gastric bypass surgery without evidence of a sustained improvement in BMI after gastric bypass surgery for at least 6 months.
* Participant is willing to comply with all follow-up evaluations at the specified times
* Participant is able to provide informed consent
* Fluent in English

Exclusion Criteria

* Medical contraindications for general anesthesia, craniotomy, or DBS surgery
* Evidence of neurological disorders, e.g., multiple sclerosis, Parkinson's disease and ischemic stroke, or severe brain atrophy or the presence of subdural hygromas or subdural hematomas.
* Severe cardiovascular, pulmonary, renal, liver, hematological disease, severe coagulopathy, acute infectious process
Minimum Eligible Age

22 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Ali Rezai, MD

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Ali Rezai, MD

Professor of Neurological Surgery

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Ali Rezai, MD

Role: PRINCIPAL_INVESTIGATOR

Ohio State University

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

The Ohio State University Medical Center

Columbus, Ohio, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

References

Explore related publications, articles, or registry entries linked to this study.

Weichart ER, Sederberg PB, Sammartino F, Krishna V, Corrigan JD, Rezai AR. Cognitive Task Performance During Titration Predicts Deep Brain Stimulation Treatment Efficacy: Evidence From a Case Study. Front Psychiatry. 2020 Feb 19;11:30. doi: 10.3389/fpsyt.2020.00030. eCollection 2020.

Reference Type DERIVED
PMID: 32140113 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2011H0329

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Cryoablation for Obesity Management
NCT03092778 COMPLETED NA
Gastric Plication and Banding
NCT02072395 COMPLETED PHASE2