A prospective safety and feasibility study of robotic gastrectomy for gastric cancer

A prospective safety and feasibility study of robotic gastrectomy for gastric cancer - Robotic gastrectomy for gastric cancer

Status

Recruiting

Phases

Phase 2

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000017237

Enrollment

Registered

2016-01-01

Start date

2016-01-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gastric Cancer

Interventions

Robotic gastrectomy

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Histologically proven gastric adenocarcinoma Diagnosed as cStageIA or cStageIB Not applicable for endoscopic submucosal dissection No invation to esophagus Performance status of 0 or 1 No prior surgery in the upper abdomen No prior chemotherapy or radiation therapy for cancers including gastric cancer Informed consent obtained from the patient

Exclusion criteria

Exclusion criteria: Active mutiple primary cancers Body Mass Index of over 30 With active infectious disease Being pregnant or brestfeeding With mental disorders With myocardial infarction in 6 months or with unstable angina With uncontrollable hypertension With uncontrollable diabetes mellitus With respiratory disorder requiring continuous oxgen therapy

Design outcomes

Primary

Measure	Time frame
Postoperative complications greater than Grade III according to Clavien-Dindo classification	—

Secondary

Measure	Time frame
Operation time Blood loss Number of dissected lymph nodes Converion to laparotomy Converion to laparoscopic surgery Surgery-related Mortality Short-term Mortality	—

Countries

Japan

Contacts

Public ContactChie Tanaka

Nagoya University Graduate School of Medicine Department of Gastroenterological Surgery

chtanaka@med.nagoya-u.ac.jp052-744-2249

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026