Detail Information
Publications
Case-crossover studies of therapeutics: design approaches to addressing time-varying prognosis in elderly populationsShirley V Wang
Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women s Hospital and Harvard Medical School, Boston, MA 02120, USA
Epidemiology 24:375-8. 2013..We evaluated the potential impact of time-varying prognosis in self-controlled studies of treatment effects and the extent to which alternative adjustment strategies could mitigate these biases...
Age, antipsychotics, and the risk of ischemic stroke in the Veterans Health AdministrationShirley Wang
Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine at Brigham and Women s Hospital, Harvard Medical School, Boston, MA, USA
Stroke 43:28-31. 2012..A case-case-time-control design uses within- and between-case comparisons to evaluate short-term effects at the same time as adjusting for unmeasured time-invariant confounders and exposure-time trends...
