Why are more younger adults getting colorectal cancer? a national study digs into the data
NCT ID NCT07763314
First seen Aug 13, 2026 · Last updated Aug 28, 2026 · Updated 3 times
Summary
This study examines national data from Switzerland to understand trends in early-onset colorectal cancer, which affects people under 50. By analyzing surgical cases from 2003 to 2022, researchers aim to see how common this cancer is, where it occurs, and what short-term outcomes look like after surgery. The findings could shed light on why rates are rising in younger adults and help improve care.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- This research could help identify patterns in early-onset colorectal cancer, potentially guiding earlier detection and better surgical care for younger patients.
- What could go wrong
- As a retrospective registry study, it can show associations but not prove causes. Data quality and completeness may vary, and findings may not apply beyond Switzerland.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
73,771 people
The number who actually took part.
- Started
-
Jan 2003
- Finished
-
Mar 2023
- Lead sponsor
-
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.
Who is studied
All patients with colorectal cancer resection in Switzerland between 2003 and 2022.
- Ages
-
15 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: \- All patients with colorectal cancer resection in Switzerland between 2003 and 2022. Exclusion Criteria: * incomplete case documentation * age under 15 years * other hospitals than general or surgical hospitals * no index operation
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Colorectal cancer (CRC) are added.
Genom att skicka in godkänner du våra Användarvillkor
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
-
HOCH Health Ostschweiz, Kantonsspital St.Gallen
Sankt Gallen, St.Gallen, 9000, Switzerland
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Alpha radiation targets tumors in new cancer trial
- Can Self-Compassion training break the isolation of life with a stoma?
- New drug combo aims to boost response in Hard-to-Treat colorectal cancer
- First-in-Class cancer drug targets Hard-to-Treat tumors
- New pill targets Hard-to-Treat cancers with a specific gene mutation
- AI eye on cancer: robot helps spot hidden polyps