Time-related biases in perinatal pharmacoepidemiology: A systematic review of observational studies.
Ugochinyere Vivian UkahWusiman AibibulaRobert W PlattNatalie DayanPauline ReynierKristian B FilionPublished in: Pharmacoepidemiology and drug safety (2022)
Time-related biases occur frequently in observational studies of drug effects during pregnancy. The use of appropriate study design and analytical approaches is needed to prevent time-related biases and ensure study validity.
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