# Comparison of Chen's U-suture Technique with Duct-to-Mucosa Anastomosis and Invagination Pancreaticojejunostomy After Pancreaticoduodenectomy

> **NCT06863389** · — · COMPLETED · sponsor: **Chen Xiaoping** · enrollment: 5788 (actual)

## Conditions studied

- Pancreaticoduodenectomy

## Interventions

- **PROCEDURE:** Chen's U-suture technique
- **PROCEDURE:** invagination
- **PROCEDURE:** Duct-to-Mucosa

## Key facts

- **NCT ID:** NCT06863389
- **Lead sponsor:** Chen Xiaoping
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2014-01
- **Primary completion:** 2019-12
- **Final completion:** 2024-06
- **Target enrollment:** 5788 (ACTUAL)
- **Last updated:** 2025-03-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06863389

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06863389, "Comparison of Chen's U-suture Technique with Duct-to-Mucosa Anastomosis and Invagination Pancreaticojejunostomy After Pancreaticoduodenectomy". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06863389. Licensed CC0.

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