Ignoring Clustering and Nesting in Cluster Randomized Trials Renders Conclusions Unverifiable [Response to Letter]

Abstract

Yibeltal Siraneh,1 Mirkuzie Woldie,2 Zewdie Birhanu3 1Department of Health Policy and Management, Faculty of Public Health, Jimma University, Jimma, Ethiopia; 2Department of Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, MA, USA; 3Department of Health, Behavior and Society, Faculty of Public Health, Jimma University, Jimma, EthiopiaCorrespondence: Yibeltal Siraneh, Email [email protected]