Assessment of participation bias in cohort studies: systematic review and meta-regression analysis

• المؤلفون الرئيسيون: Sérgio Henrique Almeida da Silva Junior (مؤلف), Simone M. Santos (مؤلف), Cláudia Medina Coeli (مؤلف), Marilia Sá Carvalho (مؤلف)
• التنسيق: كتاب
• منشور في: Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz, 2015-11-01T00:00:00Z.
• الموضوعات: article
• الوصول للمادة أونلاين: Connect to this object online.

Abstract The proportion of non-participation in cohort studies, if associated with both the exposure and the probability of occurrence of the event, can introduce bias in the estimates of interest. The aim of this study is to evaluate the impact of participation and its characteristics in longitudin...