# The Comparison of Miniinvasive and Open Pancreaticoduodenectomy for Cancer Pancreaticobiliary Zone

> **NCT04763642** · NA · COMPLETED · sponsor: **State Budget Public Health Institution Scientific Research Institute - Ochapovsky Regional Clinical Hospital** · enrollment: 320 (actual)

## Conditions studied

- Pancreatic Cancer
- Bile Duct Cancer
- Ampulla of Vater Cancer

## Interventions

- **PROCEDURE:** pancreaticoduodenectomy

## Key facts

- **NCT ID:** NCT04763642
- **Lead sponsor:** State Budget Public Health Institution Scientific Research Institute - Ochapovsky Regional Clinical Hospital
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-01-01
- **Primary completion:** 2023-04-19
- **Final completion:** 2024-04-30
- **Target enrollment:** 320 (ACTUAL)
- **Last updated:** 2026-01-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04763642

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04763642, "The Comparison of Miniinvasive and Open Pancreaticoduodenectomy for Cancer Pancreaticobiliary Zone". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT04763642. Licensed CC0.

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