The implications of propensity score variable selection strategies in pharmacoepidemiology: an empirical illustration - Patrick, Amanda R.; Schneeweiss, Sebastian; Brookhart, M. Alan; Glynn, Robert J.; Rothman, Kenneth J.; Avorn, Jerry; Stürmer, Til (Pharmacoepidemiology and drug safety, 2011)
Keywords: Aged; Aged, 80 and over; Bias; confounding factors; Confounding Factors, Epidemiologic; Epidemiologic Methods; Female; Follow-Up Studies; Glaucoma - drug therapy; Hip Fractures - epidemiology; Humans; hydroxymethylglutaryl-CoA reductase inhibitors; Hydroxymethylglutaryl-CoA Reductase Inhibitors - therapeutic use; Male; pharmacoepidemiology; Pharmacoepidemiology - methods; Propensity Score; Proportional Hazards Models; Randomized Controlled Trials as Topic