Identifying Risk Factors for Colorectal and Breast Cancer in Nigeria

Case Control Study to Identify Modifiable Risk Factors for Colorectal and Breast Cancer in Nigeria

Observational Obafemi Awolowo University Teaching Hospital · NCT05044689

This study is trying to find out what lifestyle and health factors might increase the risk of colorectal and breast cancer in people in Nigeria.

Quick facts

Study typeObservational
Enrollment800 (estimated)
SexAll
SponsorObafemi Awolowo University Teaching Hospital Academic / other
Locations1 site (Ile-Ife, Osun State)
Trial IDNCT05044689 on ClinicalTrials.gov

What this trial studies

This observational case-control study aims to identify modifiable risk factors associated with colorectal and breast cancer in Nigeria. Participants will include 400 patients with confirmed diagnoses of these cancers and 400 controls without cancer or gastrointestinal diseases. Both groups will complete a risk factor questionnaire covering diet, physical activity, medical history, and lifestyle factors, and will undergo body composition analysis using a bioimpedance machine. The study seeks to uncover insights that could lead to preventive strategies against these cancers.

Who should consider this trial

Good fit: Ideal candidates include individuals with a confirmed diagnosis of colorectal or breast cancer for the case group, and healthy individuals without cancer for the control group.

Not a fit: Patients with other types of cancer or those with gastrointestinal diseases may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could help identify lifestyle changes that may reduce the risk of colorectal and breast cancer in the Nigerian population.

How similar studies have performed: Similar studies have successfully identified risk factors for various cancers, suggesting that this approach could yield valuable insights.

Eligibility criteria

Show full inclusion / exclusion criteria
Case Group - Patients must have histologically confirmed diagnosis of colorectal or breast cancer.

Control Group - Patients must not have a diagnosis of cancer.

Where this trial is running

Ile-Ife, Osun State

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Colorectal CancerBreast Cancer
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.