Secondary Bypass Banding for Weight Regain or Weight Loss Failure After Lap. Gastric Bypass

Observational Study on the Secondary Placement of the A.M.I. Soft Gastric Band in Weight Regain or Weight Loss Failure After Lap. Gastric Bypass

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT01078194

Enrollment

Registered

2010-03-02

Start date

2010-01-31

Completion date

2013-01-31

Last updated

2010-05-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Morbid Obesity

Keywords

Weight regain, Weight loss failure, Gastric bypass

Brief summary

This is an observational study on the efficacy of the secondary placement of the A.M.I Soft Gastric Band in weight regain or weight loss failure after lap. gastric bypass.

Interventions

DEVICESecondary Bypass Banding (adjustable A.M.I. Soft Gastric Band)

Secondary Placement of the A.M.I. Soft Gastric Band for laparoscopic bypass banding

Study design

Observational model

CASE_ONLY

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

20 Years to 60 Years

Healthy volunteers

Inclusion criteria

* Weight regain of more than 10 kg from nadir * Excessive weight loss of less than 50% at 18 months after laparoscopic gastric bypass

Exclusion criteria

* Formerly leak at the gastrojejunostomy * Formerly open abdominal surgery * Anastomotic ulcer

Design outcomes

Primary

Measure	Time frame	Description
Weight loss	2 years	Excessive weight loss

Countries

Austria

Contacts

Primary ContactGerhard Prager, M.D.

gerhard.prager@meduniwien.ac.at+43-1-40400

Backup ContactFelix B Langer, M.D.

felix.langer@meduniwien.ac.at+43-1-40400

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026