Long-term bowel cancer risk after colonoscopy in Hong Kong
Part of Cancer, Digestive system clinical trials.
This study follows people in Hong Kong over time to learn how the future risk of advanced colon growth changes after they have a colonoscopy. It may help doctors better predict who needs closer follow-up in the years after a colonoscopy.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You had a colonoscopy done at a Hospital Authority (HA) hospital during the study period
- You do not have a documented personal history of colorectal cancer before the study started
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study looks at the risk of new or advanced colon findings in people who had certain colon polyp results, but then did not get the recommended follow-up colonoscopy on time. It may help doctors fine-tune how urgently different patients need repeat colon checks.
This study is testing a new tool to help predict a person's risk of colorectal cancer. If you are already scheduled for a colonoscopy, your data could help improve this risk model for others.
This study looks at patterns of colorectal (colon and rectum) findings in people who are having a colonoscopy as part of routine care. It may help improve how doctors detect and understand colorectal cancer and related growths over time.
This study follows people age 40 and older to see how well colorectal cancer screening works in everyday community care. You may answer risk and follow-up questions over time, and the study looks for any cancer diagnoses that happen outside the study hospitals.
This study is collecting information from people with newly diagnosed colon or rectal cancer, to better understand the disease and support future research. It may help you and others by improving how colorectal cancer is studied and potentially treated over time.
This study collects information over time from adults with colorectal, small bowel, or anal cancer. It’s an observational project, meaning it doesn’t test a new drug on you, but your data may help improve care for others and future patients.
Hear when a new Colorectal Neoplasia trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.