Incidence of Colorectal Cancer in Southwest China: Based on SCC Database

Completed

• Conditions: Colorectal Cancer
• Interventions: Other: treatment

• Registration Number: NCT06172049
• Lead Sponsor: West China Hospital

Brief Summary

To evaluate recent trends in CRC incidence, treatment, and survival in the Southwest China.

Detailed Description

The epidemiological feature of colorectal cancer (CRC) showed different trends among countries. Studying the epidemiological and management characteristics between China and the US has important implications for understanding the current status of cancer occurrence, treatment and survival. we established the Southwest China Colorectal (SCC) database, aiming to provide reference information on the diagnosis and management of CRC in China.

Study Timeline

• Study Start: 2014-01-01
• Primary Completion: 2017-12-31
• Study Completion: 2023-10-31
• Status Verified: 2023-12
• Study First Submitted: 2023-12-06
• Study First Submitted QC: 2023-12-14
• Last Update Submitted: 2023-12-14
• Study First Posted: 2023-12-15
• Last Update Posted: 2023-12-15

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 5838

Inclusion Criteria

1. Clinical diagnosis of colorectal cancer;
2. Received treatment in medical institutions;
3. Regular follow-up after the diagnosis.

Exclusion Criteria

Patients who lost to follow-up

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
CRC cases	treatment	-

Primary Outcome Measures

Name	Time	Method
Survival	From inclusion until date of death from any cause, or untile the 2023-10-31	Overall survival (OS) untile the end of follow up

Trial Locations

Locations (1)

West China Hospital; 🇨🇳 Chendu, Sichuan, China