Robotic gastrectomy for gastric cancer

JRCT ID: jRCTs042180129

Registered date:26/03/2019

Basic Information

• Recruitment status: Complete
• Health condition(s) or Problem(s) studied: Gastric Cancer
• Date of first enrollment: 17/10/2014
• Target sample size: 330
• Study type: Interventional
• Intervention(s): Robotic gastrectomy

Outcome(s)

• Primary Outcome: Postoperative complications greater than Grade III according to Clavien-Dindo classification

Secondary Outcome

Postoperative Complications grater than Grade II according to Clavien-Dindo classification,
Health outcomes measured by EuroQol 5 Dimension (EQ-5D)
Total Medical Cost
Overall survival
Disease free survival
Robotic gastrectomy success rate
Conversion to laparotomy
Intraoperative adverse effects
Surgical outcomes
Postoperative courses
Surgery-Related Mortality

Key inclusion & exclusion criteria

• Age minimum: >= 18age old
• Age maximum: Not applicable
• Gender: Both

Include criteria

Operable patients under general anesthesia
Histologically diagnosed gastric adenocarcionoma
cStage I or II disease curably treated with total, distal, or proximal gastrectomy with D1+ or D2 lymph node dissection
Not indicated for endoscopic resection
Age over 18
Informed consent is obtained

Exclude criteria

Patients with mental disorders
Preoperative use of chemotherapy

Related Information

• Primary Sponsor: Uyama Ichiro
• Source(s) of Monetary Support: Intuitive Surgical Sarl
• Secondary ID(s): UMIN000015388