• Intensive care medicine · Aug 2022

    Comment Letter

    Effect modification in a clinical trial should be assessed through interaction terms, not prognostic modelling.

    • Roberta M L Roepke, Pedro V Mendes, Luis C M Cardozo Junior, Marcelo Park, and BesenBruno A M PBAMPhttp://orcid.org/0000-0002-3516-9696Intensive Care Unit, A.C. Camargo Cancer Center, São Paulo, SP, Brazil. brunobesen@yahoo.com.br.Medical ICU, Department of Medicine, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade.
    • Trauma and Acute Care Surgery ICU, Department of Surgery, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP, Brazil.
    • Intensive Care Med. 2022 Aug 1; 48 (8): 1122-1124.

    no abstract available

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