Actively Recruiting
Colorectal Cancer Screening in Black and Underserved Communities in the Phoenix Metro Area: Addressing Disparities in Cancer Prevention
Led by Mayo Clinic · Updated on 2026-04-02
450
Participants Needed
1
Research Sites
N/A
Total Duration
On this page
AI-Summary
What this Trial Is About
Researchers are evaluating ways to reduce disparities in colorectal cancer prevention and screening among Black and underserved communities in the Phoenix metropolitan area. The Black community experiences the highest colorectal cancer rates among racial and ethnic groups in the United States, largely due to socioeconomic factors and limited healthcare access. This study aims to improve access to screening and follow-up care through community outreach and education. Participants receive free home-based fecal immunochemical tests (FIT) along with education about colorectal cancer screening. They collect stool samples at home and mail them to the Mayo Clinic Lab for analysis. Participants also complete a questionnaire regarding their colorectal cancer screening history and healthcare experiences. Those with positive FIT results receive follow-up support from a patient navigator and consultation with a gastroenterologist to discuss next steps. During the study, participants with positive test results are contacted again at 2 and 4 weeks after initial outreach to ensure appropriate follow-up care. Researchers measure colorectal cancer disparities among people of color and minority populations throughout the study. The total duration includes screening, education, sample collection, result communication, navigation support, and follow-up, with outcomes reviewed up to 30 days after study completion.
CONDITIONS
Brief Title
Addressing Disparities in Colorectal Cancer Screening in Black and Underserved Phoenix Communities
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age 45 years or older
- No prior history of colorectal cancer or colon polyps
- No first-degree family history of colorectal cancer diagnosed under age 60
- No current gastrointestinal or rectal symptoms such as rectal bleeding
- No colonoscopy in the last 5 years
- No fecal immunochemical test (FIT) in the last year
- Attendance at 4 predominantly African American churches in the Phoenix community or other underserved communities in the Phoenix Metro area
You will not qualify if you...
History of severe allergic reactions to study medication Currently pregnant or breastfeeding Recent participation in another clinical trial within the last 30 days Presence of uncontrolled medical conditions that could affect safety
AI-Screening
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Complete this quick 3-step screening to check your eligibility
Your Study Journey
Duration - 2 to 4 weeks
Participants are screened for eligibility to participate in the trial.
1 screening and enrollment visit
Duration - Up to 30 days
Participants receive education on colorectal cancer screening, complete a questionnaire, and perform a self-collected FIT test to be mailed for processing. Participants receive results and those with positive results are supported by a patient navigator to discuss next steps and consultation with a gastroenterologist.
1 baseline visit and up to 2 follow-up contacts for positive results
Duration - 4 weeks
Participants with positive FIT tests are followed up at 2 and 4 weeks after initial outreach to ensure adequate follow-up care.
2 follow-up contacts
Trial Site Locations
Total: 1 location
1
Mayo Clinic in Arizona
Scottsdale, Arizona, United States, 85259
Actively Recruiting
Research Team
Y
Yahaira J. Parker
C
Clinical Trials Referral Office
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NA
Model
SINGLE_GROUP
Primary Purpose
SCREENING
Number of Arms
1
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