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

Risk Manag Healthc Policy. 2022 Oct 11:15:1895-1896. doi: 10.2147/RMHP.S391521. eCollection 2022.
No abstract available

Grants and funding

ABS, YJ-N, LGA, and DBA are supported by NIH grants R25DK099080, R25HL124208, and the Gordon and Betty Moore Foundation. The opinions expressed are those of the authors and do not necessarily represent those of the NIH or any other organization.