Meta-analysis of different test indicators:Helicobacter pyloriinfection and the risk of colorectal cancer
β Scribed by Ya-shuang Zhao; Fan Wang; Dong Chang; Bing Han; Ding-yun You
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 313 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0179-1958
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Accumulating epidemiologic evidence indicates that high consumption of red meat and of processed meat may increase the risk of colorectal cancer. We quantitatively assessed the association between red meat and processed meat consumption and the risk of colorectal cancer in a metaβanalys
## Abstract The common functional methylenetetrahydrofolate reductase (__MTHFR__) C677T polymorphism may influence the risk of colorectal cancer (CRC), but data from published studies with individually low statistical power are conflicting. To clarify the role of __MTHFR__ C677T genotype in CRC, we
Using the Monte Carlo simulation, we estimated the statistical power and Type I error rates of ΓΏve procedures for testing the signiΓΏcance of a common risk di erence in a set of independent 2 Γ 2 tables. It was found that the unweighted procedure for testing the signiΓΏcance of a common risk di erence