Randomized trials involving surgery did not routinely report considerations of learning and clustering effects

To establish current practice of the management of learning and clustering effects, by treating center and surgeon, in the design and analysis of randomized surgical trials.

Source: Journal of Clinical Epidemiology - November 11, 2018 Category: Epidemiology Authors: Elizabeth J. Conroy, Anna Rosala-Hallas, Jane M. Blazeby, Girvan Burnside, Jonathan A. Cook, Carrol Gamble Tags: Original Article Source Type: research