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Association study on organochlorine pollutant and colorectal cancer risk

Association study on organochlorine pollutant and colorectal cancer risk

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-COC-17014102
Enrollment
Unknown
Registered
2017-12-22
Start date
2018-06-01
Completion date
Unknown
Last updated
2018-01-29

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

Conditions

colorectal cancer

Interventions

Case group:N/A
control group:N/A

Sponsors

the Affiliated Hospital of Qingdao University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Hospitalized patients who were the first time pathologically diagnosed of colorectal cancer and accept operation

Exclusion criteria

Exclusion criteria: 1. Patients who were previously diagnosed of some kind of disease; 2. Patients with chronic diseases who might be repeatedly admitted to hospital and modify their living and eating habit because of their diseases.

Design outcomes

Primary

MeasureTime frame
Organochlorine pollutant;genetic mutations;—

Countries

China

Contacts

Public ContactYun Lu

the Affiliated Hospital of Qingdao University

cloudylucn@126.com+86 18661802231

Outcome results

None listed

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