At-Home cancer test could save lives in alaska native communities
NCT ID NCT04336397
First seen Jun 27, 2026 · Last updated Sep 11, 2026 · Updated 2 times
Summary
This study looked at whether a new at-home stool DNA test (Cologuard) can help more Alaska Native people get screened for colorectal cancer, which is very common in this group. About 2,000 Alaska Native adults who were due for screening took part. The test was offered in different ways, including with extra support like patient navigation or mailed reminders, to see which approach works best.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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2,029 people
The number who actually took part.
- Started
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Apr 2021
- Finished
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Nov 2024
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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45 to 75 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Alaska Native adults eligible to receive health care through the Alaska Tribal Health System * Active health system users with at least one Alaska Tribal Health System visit in the previous three years * Due for colorectal cancer screening (have not had colonoscopy in past 10 years or fecal occult blood test in past 1 year or flexible sigmoidoscopy in past 5 years) Exclusion Criteria: * First-degree relative diagnosed with CRC at age 60 or younger * History of familial adenomatous polyposis * Hereditary non-polyposis CRC * Previous colonoscopic evidence of inflammatory bowel disease, Crohn's disease, colorectal adenomas, or CRC * Known history of colectomy
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Yukon-Kuskokwim Health Corporation
Bethel, Alaska, 99559, United States
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Other studies related to the condition(s) this trial covers.
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