# Laparoscopic Cholecystectomy for Acute Calculous Cholecystitis in the Elderly: A Retrospective Study.

> **NCT04596306** · — · COMPLETED · sponsor: **Azienda Ospedaliero, Universitaria Pisana** · enrollment: 876 (actual)

## Conditions studied

- Acute Cholecystitis

## Interventions

- **PROCEDURE:** Laparoscopic Cholecystectomy

## Key facts

- **NCT ID:** NCT04596306
- **Lead sponsor:** Azienda Ospedaliero, Universitaria Pisana
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-01-01
- **Primary completion:** 2020-08-31
- **Final completion:** 2020-11-30
- **Target enrollment:** 876 (ACTUAL)
- **Last updated:** 2021-01-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04596306

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04596306, "Laparoscopic Cholecystectomy for Acute Calculous Cholecystitis in the Elderly: A Retrospective Study.". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04596306. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*