gastric adenocarcinoma
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Gastric adenocarcinoma patients diagnosed by gastroscopy pathology Age>=60 years old Non stage IV patients evaluated by CT, EUS, or PET-CT, and surgical treatment is planned American Society of Anesthesiologists (ASA) classification standards III and IV Without surgical contraindications by preoperative multidisciplinary evaluation Informed consent to participate in this study and sign an informed consent form
Exclusion criteria
Exclusion criteria: Acute complications such as pyloric obstruction, bleeding, perforation, etc Merge with other malignant tumors Previous abdominal surgery Unwilling and unable to comply with the scheduled visit time and research protocol requirements
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative complication rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Postoperative mortality rate;Hospital stay;Hospitalization expenses;Readmission rate within postoperative 30 days;Nutritional status 30 days after surgery;Nutritional status 6 months after surgery;Disease-free survival rate at 2 years after surgery;Overall survival rate at 2 years after surgery; | — |
Countries
China
Contacts
Peking Union Medical College Hospital