Effect of sleeve gastrectomy on patients with or without preoperative gastroesophageal reflux disease

Effect of sleeve gastrectomy on patients with or without preoperative gastroesophageal reflux disease: a pH-metry based study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

ISRCTN

Registry ID

ISRCTN15208502

Enrollment

Registered

2015-04-15

Start date

2012-07-01

Completion date

Unknown

Last updated

2020-08-03

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

Conditions

Grade 3 obesity Nutritional, Metabolic, Endocrine

Interventions

Laparoscopic sleeve gastrectomy: The aim of our study is to determine whether sleeve gastrectomy leads to de novo gastroesophageal reflux disease or exacerbates preoperative GERD in mo

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Adults patients 2. Body Mass Index >35 kg/m² 3. Eligible for bariatric surgery 4. Preoperative medical management > 6 months 5. According to NIH/HAS criteria for bariatric surgery

Exclusion criteria

Exclusion criteria: 1. Refusal 2. Huge Hiatal Hernia 3. History of hiatal surgery 4. Pregnancy

Design outcomes

Primary

Measure	Time frame
Percentage with esophageal pH<4 for total time =4.2%.	—

Secondary

Measure	Time frame
Percentage with esophageal pH<4 for upright and supine time =4.2%.	—

Countries

France

Contacts

Public ContactJérémie Thereaux

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026