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Clinical Trial Summary

Two major genetic pathways leading to colorectal carcinoma can well be distinguished; the 'suppressor pathway', which is characterized by inactivation of tumor-suppressor genes and the 'mutator pathway', which is characterized by microsatellite instability. The purpose of this study is to explore a third putative pathway; microsatellite and chromosome stable colorectal cancer where an alternative cancer-causative mechanism might play a role.


Clinical Trial Description

Patients with familial colorectal cancer will be characterized with respect to family history, medical history and demographic characteristics. The histopathology of the tumors will be reviewed. Tumor specimens will be analysed on molecular defects. ;


Study Design

Observational Model: Defined Population, Primary Purpose: Screening, Time Perspective: Longitudinal


Related Conditions & MeSH terms


NCT number NCT00220246
Study type Observational
Source Radboud University
Contact
Status Active, not recruiting
Phase N/A
Start date March 2004
Completion date September 2008

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