Colorectal cancer
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: ? Adult patients aged 18 to 80 years; ? Patients diagnosed with primary colorectal cancer in our hospital, who received surgical treatment and were regularly followed up in our hospital; ? Patients who were followed up for more than 5 years;
Exclusion criteria
Exclusion criteria: ? Juvenile patients (< 18 years old) and elderly patients over 80 years old; ? Patients who did not receive colorectal cancer surgery in our hospital or who were not regularly followed up for more than 3 years; Patients who had used Extracorporeal Membrane Oxygenation (ECMO) or continuous renal replacement therapy (CRRT) during follow-up. (4) Patients who underwent a second operation during follow-up for any reason (such as postoperative intestinal obstruction, postoperative anastomotic leakage, etc.).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Recurrence rates at 1, 2, 3, 4, and 5 years after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| Mortality rates at 1, 2, 3, 4 and 5 years after surgery;ICU admission rate 5 years after surgery;Readmission rate 5 years after surgery; | — |
Countries
China
Contacts
Sichuan Academy of Medical Sciences. Sichuan Provincial People's Hospital