Colorectal Cancer Screening in Average-risk Population: Immunochemical Fecal Occult Blood Testing Versus Colonoscopy
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下载链接：
https://www.omicsdi.org/dataset/ecrin-mdr-crc/2072705
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资源简介：
Aims:
1. To compare the efficacy of biennial immunochemical fecal occult blood test (iFOBT) versus colonoscopy every 10 years for the reduction of colorectal cancer-related mortality at 10 years in average-risk population.
2. To determine the compliance and complications associated with both strategies.
Methods: Multicenter, randomized, controlled study in 8 Spanish regions (Aragón, Canarias, Catalunya, Euskadi, Galicia, Madrid, Murcia and Valencia).
Study groups:
* Group I: iFOBT (OC Sensor) in one stool sample, followed by colonoscopy when a positive result.
* Group II: colonoscopy.
Sample-size calculation: 27,749 subjects in each study group (total: 55,498).
创建时间：
2008-11-15
