Skip to main content
OpenTrials
Completed

NCT Number: NCT02757716

Addiction Remission and Addiction Transfer After Bariatric Surgery

To evaluate addiction remission and addiction transfer after bariatric surgery.

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Obesity Body Weight Nutrition Disorders Nutritional and Metabolic Diseases Overnutrition Overweight Pathological Conditions, Signs and Symptoms Signs and Symptoms

Age range

18 year–75 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Sana Klinikum Offenbach

Offenbach, Offenbach Am Main, 63069, Germany

About this study

A prospective study to evaluate addiction remission and addiction transfer 6 and 24 months after primary surgery (sleeve gastrectomy, Roux-en-Y- gastric bypass and One anastomosis gastric bypass) in obese patients. A questionnaire evaluating food addiction (Yale Food Scale), alcohol addiction (Audit Scale), nicotine addiction (Fagerström Scale), exercise addiction (Exercise Addiction Inventory), internet addiction (ISS20) and drug addiction (Drug Use Questionnaire) gets completed prior to surgery and 6 and 24 months after surgery.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • BMI > 35kg/m² and obesity related disease or BMI > 40kg/m²

Exclusion criteria

  • decline of study participation

Treatment and study plan

Questionnaire

Other

Every patient who undergo surgery will fill out a questionnaire containing validated scales concerning food, alcohol, nicotine, internet and exercise and drug addiction prior, 6 months and 24 months after surgery.

Primary outcomes

  1. Addiction remission

    Time frame: 24 months after surgery

    Addiction remission (evaluated by questionnaire) after obesity surgery

Secondary outcomes

  1. Addiction transfer

    Time frame: 24 months after surgery

    Addiction transfer (evaluated by questionnaire) after obesity surgery

  2. Excess Weight Loss (EWL in %)

    Time frame: 24 months after surgery

    EWL 24 months after surgery measured as a physiological parameter at 2 year Follow-Up

Sponsors and collaborators

Lead sponsor

Sana Klinikum Offenbach

Other

Registry information

Important dates

Study start
2016
Primary completion
2019
Study completion
2019
First posted
May 2, 2016
Registry last updated
May 15, 2019

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Related clinical trials

Published trials that share one or more normalized conditions with this study.