# Is Routine Cholecystectomy Reasonable in All Patients Receiving a Bypass Procedure: a Comparative Cohort Study

> **NCT01219166** · — · COMPLETED · sponsor: **Cantonal Hospital of St. Gallen** · enrollment: 437 (estimated)

## Conditions studied

- Given Indication for Gastric Bypass Procedure

## Interventions

- **PROCEDURE:** Laparoscopic Cholecystectomy

## Key facts

- **NCT ID:** NCT01219166
- **Lead sponsor:** Cantonal Hospital of St. Gallen
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2010-12
- **Primary completion:** 2010-12
- **Final completion:** 2010-12
- **Target enrollment:** 437 (ESTIMATED)
- **Last updated:** 2010-12-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01219166

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01219166, "Is Routine Cholecystectomy Reasonable in All Patients Receiving a Bypass Procedure: a Comparative Cohort Study". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT01219166. Licensed CC0.

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