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Bias analyses to investigate the impact of differential participation: Application to a birth defects case-control study.

Julie M PetersenJacob C KahrsNedghie AdrienMollie E WoodAndrew F OlshanLouisa H SmithMeredith M HowleyElizabeth C AilesPaul A RomittiAmy H HerringSamantha E ParkerGary M ShawMaria D Politisnull null
Published in: Paediatric and perinatal epidemiology (2023)
Differential participation could partly explain certain associations observed in NBDPS, but questions remain about why. Potential impacts of other systematic errors (e.g. exposure misclassification) could be informed by additional research.
Keyphrases
  • physical activity
  • patient safety
  • gestational age
  • emergency department
  • pregnant women
  • drug induced