# Three Dimension Laparoscopic Versus Open Surgery for Gallbladder Carcinoma

> **NCT03491878** · NA · UNKNOWN · sponsor: **Tongji Hospital** · enrollment: 200 (estimated)

## Conditions studied

- Gallbladder Cancer
- Surgery

## Interventions

- **PROCEDURE:** Three dimensional laparoscopic
- **PROCEDURE:** Open

## Key facts

- **NCT ID:** NCT03491878
- **Lead sponsor:** Tongji Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-05-01
- **Primary completion:** 2021-05-01
- **Final completion:** 2022-05-01
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2018-04-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03491878

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03491878, "Three Dimension Laparoscopic Versus Open Surgery for Gallbladder Carcinoma". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT03491878. Licensed CC0.

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