Clinical Trials in Norway / NCT00119912
Active, not recruiting Not applicable

NORCCAP: Norwegian Colorectal Cancer Prevention Trial

NCT00119912 · tracked via the Priya Life Science Norway tracker
Phase
Not applicable
Started
1999-01-01
Last updated
2026-04-14

Condition(s) studied

Colorectal CancerAdenoma

Investigational drug(s) / intervention(s)

A 1 Intervention arm Flex SigA 2 Intervention arm Flex Sig + iFOBT

A 1 Intervention arm Flex Sig: Screening by flexible sigmoidoscopy

A 2 Intervention arm Flex Sig + iFOBT: In addition to Flexible Sigmoidoscopy, half of arm A (randomised 1:1) is invited to provide stool samples for FOBT

Study summary

The purpose of this study is to see if screening with flexible sigmoidoscopy (a flexible viewing tube) may reduce large bowel cancer and cancer deaths. The researchers also want to see if the addition of screening for occult blood in stools may contribute further to this aim. Additionally, the researchers also want to see to which extent (and in which direction) the study may influence overall endoscopic activity in the general population in the screening area and in areas where controlled screening is not established.

Eligibility

Sex
ALL
Min age
50 Years
Max age
64 Years
Healthy volunteers
Accepted
Inclusion Criteria: * Men and women * Living in Oslo or Telemark * Age 50-64 years Exclusion Criteria: * Patients with previous open colorectal surgery (resections, enterostomies) * Individuals in need of long lasting attention and nursing services (somatic or psychosocial reasons, mental retardation) * On-going cytotoxic treatment or radiotherapy for malignant disease * Severe chronic cardiac or lung disease (NYHA III-IV) * Patients with heart valve replacement on life long anticoagulant therapy * A coronary event during the last 3 months if having lead to hospitalisation * Cerebrovascular accident during the last 3 months * Resident abroad

Primary outcome measure(s)

Trial sites (1)

FacilityCityRegionStatus
Institute of Population-based Cancer Research Oslo Norway

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Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT00119912 on ClinicalTrials.gov ↗ ← All trials in Norway