Dtsch Arztebl Int
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Regression analysis is a standard method in medical research. It is often not clear, however, how the individual components of regression models are to be understood and interpreted. In this article, we provide an overview of this type of analysis and discuss its special features when used in observational studies. ⋯ Researchers need a basic understanding of regression models so that these models will be well defined and their findings will be fully reported and correctly interpreted.
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Randomized Controlled Trial
Men's Access to Outpatient Psychosocial Cancer Counseling—a Cluster-Randomized Trial.
Men make use of outpatient cancer counseling less commonly than women, even when they stand to benefit from it. ⋯ The targeted implementation of malespecific measures on multiple levels can increase, by a small amount, the percentage of men among persons seeking outpatient cancer counseling.