NCT06614439Completed
PG Versus TG for Advanced PGC
Proximal Versus Total Gastrectomy for Advanced Proximal Gastric Cancer: A Retrospective Double-Center Propensity Score-Matched Cohort Study
Source: ClinicalTrials.gov · Last updated 18 Nov 2025
Brief summary (registry, in English)
We conducted a retrospective study on patients with pathological stage II-III PGC who underwent PG or TG from 2013 to 2023. Propensity score-matching was applied to adjust for tumor size and stage between the PG and TG groups at a 1:1 ratio. We evaluated the procedural safety, oncological, and functional outcomes.
- Status (registry)
- Completed
- Study type
- Interventional
- Enrollment
- 96 (actual)
- First submitted
- 23 Sept 2024
- Start date
- 4 Sept 2024
- Primary completion date
- 1 Aug 2025
- Lead sponsor
- National Taiwan University Hospital
- Diseases
- Gastric and esophageal cancer
- NCT number
- NCT06614439
What you commit to
- Study type: Interventional
- Participants enrolled: 96
- From 4 Sept 2024 to the primary completion date, 1 Aug 2025
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Remnant gastric cancer
Other
- Non-curative resections
- Non-adenocarcinoma histology
- Distally located tumors or middle/proximally located tumors for which distal margin could not be secured by PG
- Clinically T1N0 tumors smaller than 3 cm for which PG was clearly indicated
Who the study is looking for
- Proximal gastric adenocarcinoma after total or proximal gastrectomy.
Age in the registry: 20 years to - · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| National Taiwan University Hospital Hsin-Chu Branch Coordinator of this site? Confirm its status | Hsin-Chu County | Taiwan | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.