JOURNAL OF CLINICAL EPIDEMIOLOGY Matvienko-Sikar, K, Avery, K, Blazeby, J M, Devane, D, Dodd, S, Egan, A M, Gorst, S L, Hughes, K, Jacobsen, P, Kirkham, J J, Kottner, J, Mellor, K, Millward, C P, Patel, S, Quirke, F, Saldanha, I J, Smith, V, Terwee, C B, Young, A E & Williamson, P R 2022, ' Use of core outcome sets was low in clinical trials published in major medical ', Journal of Clinical Epidemiology, vol. 142, pp. 19-28 . https://doi.org/10.1016/j.jclinepi.2021.10.012089