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Impact of methodological choices in comparative effectiveness studies: application in natalizumab versus fingolimod

M Lefort1,2, S Sharmin3,4, J B Andersen5

  • 1Arènes - UMR 6051, RSMS (Recherche sur les Services et Management en Santé) - U 1309, Univ Rennes, EHESP, CNRS, Inserm, Rennes, France.

BMC Medical Research Methodology
|May 31, 2022
PubMed
Abstract

Keywords:
Causal contrastsCensoringEffectivenessIndication biasMultiple sclerosisPositivity assumptionPropensity score

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