作者: Becky A Briesacher , Stephen B Soumerai , Terry S Field , Hassan Fouayzi , Jerry H Gurwitz
DOI: 10.1001/ARCHINTERNMED.2010.57
关键词:
摘要: Results: The no-supplemental-coverage policy resulted in an immediate and significant reduction of 10 absolute points benzodiazepine use (27.0% to 17.0%) after Medicare Part D was implemented (95% confidence interval, �0.11 �0.09; P.001). Benzodiazepine remained stable the partial-supplemental- complete-supplemental-coverage states. Hazard ratios for incident hip fracture were 1.60 1.05 2.45; P=.03) no-supplementalcoverage state implementation 1.17 0.93 1.46; P=.18) partial-supplemental-coverage states, relative