Confounding adjustment methods in longitudinal observational data with a time-varying treatment: a mapping review
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DOI: 10.1136/bmjopen-2021-058977
Abstract: Objectives To adjust for confounding in observational data, researchers use propensity score matching (PSM), but more advanced methods might be required when dealing with longitudinal data and time-varying treatments as PSM might not include possible… read more here.
Keywords: time; varying treatment; confounding adjustment; observational data ... See more keywords