Gaps in the Ottawa Statement on the Ethical Design and Conduct of Cluster Randomized Trials : a citation analysis reveals a need for updated ethics guidelines

Goldstein, C E, du Toit, J, Murphy, N B, Nicholls, S G, Shaw, J F, Althabe, F, Binik, A, Brehaut, J C, Eldridge, S M, Ferrand, R A, Gillies, K, Giraudeau, B, Graaf, R V D, Hemkens, L G, Hemming, K, Johri, M, Kim, S YH, Largent, E, London, A J, Mbuagbuaw, L, Mitchell, S, Smith, M, Tugwell, P, Treweek, S, Welch, V A, Taljaard, M & Weijer, C 2025, 'Gaps in the Ottawa Statement on the Ethical Design and Conduct of Cluster Randomized Trials : a citation analysis reveals a need for updated ethics guidelines', Research integrity and peer review, vol. 10, 10. https://doi.org/10.1186/s41073-025-00166-y