Clinical Trial

Animated Storytelling to Promote Colorectal Cancer Screening

Not Yet Recruiting
View on ClinicalTrials.gov →
Summary
This online randomized controlled trial will evaluate whether a short animated storytelling video increases behavioral expectation to obtain colorectal cancer screening among screening-eligible U.S. adults who report not yet having completed screening. Participants will be recruited via Prolific and randomized in Stanford Qualtrics to view either a brief animated video or a time-neutral informational text. Outcomes will be assessed immediately after exposure.
Protocol Amendment History 2 changes
notable Primary completion pushed: 2026-08 -> 2026-11 2026-07-29
minor Completion pushed: 2026-08 -> 2026-12 2026-07-29
Trial Details
NCT Number NCT07522177
Lead Sponsor Stanford University
Collaborators: Heidelberg University
Conditions Colorectal Cancer Screening
Enrollment 3,000 participants
Start Date 2026-08
Primary Completion 2026-11 (estimated)
Study Completion 2026-12 (estimated)
Updated on ClinicalTrials.gov 2026-08-05