Comparing two surgical methods for treating gastric cancer

Proximal Gastrectomy Anterior Anastomosis With Pyloroplasty Versus Esophagogastric Anastomosis for Gastric Cancer

NA · Nanchong Central Hospital · NCT05514769

This study tests which of two surgical methods works better for people with gastric cancer to improve their recovery and quality of life after surgery.

Quick facts

PhaseNA
Study typeInterventional
Enrollment60 (estimated)
Ages18 Years to 85 Years
SexAll
SponsorNanchong Central Hospital (other gov)
Drugs / interventionschemotherapy, radiation
Locations1 site (Nanchong, Sichuan)
Trial IDNCT05514769 on ClinicalTrials.gov

What this trial studies

This study aims to compare two surgical techniques for patients with proximal gastric adenocarcinoma: proximal gastrectomy with anterior anastomosis and pyloroplasty versus esophagogastric anastomosis. The research will evaluate postoperative quality of life, short-term outcomes, and long-term outcomes associated with each surgical approach. By analyzing these factors, the study seeks to determine which method may provide better results for patients undergoing surgery for gastric cancer.

Who should consider this trial

Good fit: Ideal candidates include individuals with histologically confirmed adenocarcinoma of the stomach at T1-T4 stages and a performance status of 0 or 1.

Not a fit: Patients with distant metastasis, significant esophageal invasion, or those who have received prior chemotherapy or radiation therapy for other malignancies may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved surgical outcomes and quality of life for patients with gastric cancer.

How similar studies have performed: While this specific comparison may be novel, similar surgical approaches have shown varying degrees of success in treating gastric cancer in other studies.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Histologically confirmed adenocarcinoma of the stomach, T1-T4 stages.
2. Eastern Cooperative Oncology Group performance status of 0 or 1.
3. Adequate organ function.

Exclusion Criteria:

1. Patients had distant metastasis.
2. oesophageal invasion of more than 3 cm.
3. Borrmann type 4 or large (more than 8 cm) type 3 carcinoma.
4. Previous chemotherapy or radiation therapy for any other malignancies.

Where this trial is running

Nanchong, Sichuan

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Proximal Gastric Adenocarcinoma, Gastric Cancer, Gastroesophageal Reflux Disease

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.