# A Prospective Observation Registry Study on the Alimentary Reconstruction After Radical Proximal Gastrectomy

> **NCT05539105** · — · RECRUITING · sponsor: **Shanghai Zhongshan Hospital** · enrollment: 600 (estimated)

## Conditions studied

- Proximal Gastric Adenocarcinoma
- Reconstruction

## Interventions

- **PROCEDURE:** Double tract reconstruction
- **PROCEDURE:** Gastric conduit reconstruction
- **PROCEDURE:** Other reconstructions

## Key facts

- **NCT ID:** NCT05539105
- **Lead sponsor:** Shanghai Zhongshan Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2022-08-22
- **Primary completion:** 2027-12-31
- **Final completion:** 2029-12-31
- **Target enrollment:** 600 (ESTIMATED)
- **Last updated:** 2022-09-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05539105

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05539105, "A Prospective Observation Registry Study on the Alimentary Reconstruction After Radical Proximal Gastrectomy". Retrieved via AI Analytics 2026-07-08 from https://api.ai-analytics.org/clinical/NCT05539105. Licensed CC0.

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