Use of time-dependent measures to estimate benefits ofβ-blockers after myocardial infarction

• 1 September 2004
• journal article
• research article
• Published by Wiley in Pharmacoepidemiology and Drug Safety
• Vol. 13  (9) , 623-631
• https://doi.org/10.1002/pds.944

Abstract

Keywords

• OBSERVATIONAL STUDIES
• STUDY DESIGN
• CONFOUNDING
• INTENDED TREATMENT EFFECTS
• BIAS
• MYOCARDIAL INFARCTION
• Β‐BLOCKERS