gastric cancer
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Histologically proven adenocarcinoma of the stomach; 2. Clinical stage IB-III; 3. No bulky lymph node metastasis is detected by abdominal CT; 4. Age ranging between 20 80 years; 5. No previous treatment with chemotherapy or radiation therapy for any tumors; 6. No previous surgery for the present disease; 7. No obvious contraindications for laparoscopic operation; 8. R0 removal can be achieved by laparoscopy.
Exclusion criteria
Exclusion criteria: 1. Past history ofper abdominal surgery; 2. Past history of surgery for the gastrointestinal tract; 3. Body mass index exceeding 30 kg/m2.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 3 year overall survival;3 year progression free survival; | — |
Secondary
| Measure | Time frame |
|---|---|
| quality of life; | — |
Countries
China