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Optimization of colorectal cancer screening program in China: A prospective observational study of validity of APCS score for advanced colorectal neoplasia in Chinese symptomatic subjects

Optimization of colorectal cancer screening program in China: A prospective observational study of validity of APCS score for advanced colorectal neoplasia in Chinese symptomatic subjects

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-SOD-16008774
Enrollment
Unknown
Registered
2016-07-04
Start date
2012-01-01
Completion date
Unknown
Last updated
2017-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Colorectal Cancer

Interventions

Obeservation Group:N/A

Sponsors

Peking Union Medical College Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
40 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Asymptomatic subjects who underwent colonoscopy screening between 2012 and 2014 in Beijing; 2. Agreed to participate in the study and signed an informed consent.

Exclusion criteria

Exclusion criteria: 1. Individuals with present or past symptoms suggestive of CRC or lower gastrointestinal tract disease,and those with gastrointestinal tract diseases; 2. Individuals with contraindications to colonoscopy; 3. Disagreed to participate in the study.

Design outcomes

Primary

MeasureTime frame
The prevalence of Advanced Colorectal Neoplasia;—

Countries

China

Contacts

Public ContactJingnan Li

Peking Union Medical College Hospital

lijn2008@126.com+86 13601235229

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026