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NCT Number: NCT02857179

Study of Bariatric Surgery

The aim of this cohort study is to collect prospectively clinical data on all the patients admitted in the investigators department for bariatric surgery or for any complication of a bariatric procedure. The investigators goal is not only to improve the follow-up but also to assess and publish the investigators results regarding weight loss and the complication rate.

Recruiting

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Key information

Conditions

Bariatric Surgery Body Weight Body Weight Changes Pathological Conditions, Signs and Symptoms Signs and Symptoms Weight Loss

Age range

16 year–80 year

Sex eligibility

All sexes

Study type

Observational

Primary location

Department of Digestive Surgery, University Hospital of Edouard Herriot, Hospices Civils de Lyon

Lyon, 69003, France

Location status: Recruiting

Location contact

Maud ROBERT, Pr

CONTACT

[email protected]

(0)4 72 11 62 63 ext. +33

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

  • History of bariatric surgery procedure

Exclusion criteria

  • Patients < 16 years
  • Patients > 80 years

Treatment and study plan

bariatric surgery

Procedure

gastric bypass Or gastric banding Or Biliopancreatic diversion with duodenal switch Or sleeve gastrectomy Or endoscopic procedure (Endobarrier,…)

Primary outcomes

  1. Weight loss in kg

    Time frame: Before surgery (Day 0) and After surgery (every year, up to 25 years or loss to follow-up)

  2. Weight loss in kg/m²

    Time frame: Before surgery (Day 0) and After surgery (every year, up to 25 years or loss to follow-up)

  3. Excess Weight Loss

    Time frame: Before surgery (Day 0) and After surgery (every year, up to 25 years or loss to follow-up)

  4. % weight loss

    Time frame: Before surgery (Day 0) and After surgery (every year, up to 25 years or loss to follow-up)

Secondary outcomes

  1. type of surgical procedure

    Time frame: at the time of surgery (Day 1)

    gastric bypass, sleeve gastrectomy, gastric banding, biliopancreatic diversion, redo surgery, endoscopic procedure…

  2. age

    Time frame: before surgery (Day 0)

    demographic data: age

  3. gender

    Time frame: before surgery (Day 0)

    demographic data: gender

  4. Type of comorbidities

    Time frame: before surgery (Day 0)

    demographic data: comorbidities (diabetes, arterial hypertension, sleep apnea, dyslipidemia)

  5. surgical complications

    Time frame: per and postoperative (up to 25 years or loss to follow-up)

    leaks, hemorrhage, phlebitis, pulmonary embolism, nutritional deficiencies, occlusions,…

  6. dose of insulin

    Time frame: after surgery (up to 25 years or loss to follow-up)

    evolution of comorbidities: evolution of medical treatment

  7. number of oral medications

    Time frame: after surgery (up to 25 years or loss to follow-up)

    evolution of comorbidities: evolution of medical treatment

Study contacts

Contact information is provided by the study sponsor or research team.

Maud ROBERT, Pr

CONTACT

[email protected]

(0)4 72 11 62 63 ext. +33

Sponsors and collaborators

Lead sponsor

Hospices Civils de Lyon

Other

Registry information

Official study title

Prospective Cohort Study Monitoring Patients Undergoing Bariatric Surgery

Acronym: BARIASURG

Important dates

Study start
2007
Primary completion
2032
Study completion
2032
First posted
Aug 5, 2016
Registry last updated
Aug 5, 2016

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.

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