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JAMA
Original Investigation
April 15, 2024
Wayne A.ÌýRay,ÌýPhD; Cecilia P.ÌýChung,ÌýMD, MPH; C. MichaelÌýStein,ÌýMB, ChB; WalterÌýSmalley,ÌýMD, MPH; EliÌýZimmerman,ÌýMD; William D.ÌýDupont,ÌýPhD; Adriana M.ÌýHung,ÌýMD, MPH; James R.ÌýDaugherty,ÌýMS; AlysonÌýDickson,ÌýMA; Katherine T.ÌýMurray,ÌýMD
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JAMA. 2024; 331(18):1565-1575. 10.1001/jama.2024.3867
This cohort study assesses the association of diltiazem with risk of serious bleeding compared with metoprolol in older adults with atrial fibrillation receiving apixaban or rivaroxaban.
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JAMA
Original Investigation
December 21, 2021
Wayne A.ÌýRay,ÌýPhD; Cecilia P.ÌýChung,ÌýMD, MPH; C. MichaelÌýStein,ÌýMB, ChB; WalterÌýSmalley,ÌýMD, MPH; EliÌýZimmerman,ÌýMD; William D.ÌýDupont,ÌýPhD; Adriana M.ÌýHung,ÌýMD, MPH; James R.ÌýDaugherty,ÌýMS; AlysonÌýDickson,ÌýMA; Katherine T.ÌýMurray,ÌýMD
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JAMA. 2021; 326(23):2395-2404. 10.1001/jama.2021.21222
This cohort study assesses major ischemic and hemorrhagic outcomes in Medicare beneficiaries with atrial fibrillation who were treated with rivaroxaban compared with apixaban.
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JAMA
Original Investigation
December 4, 2018
Wayne A.ÌýRay,ÌýPhD; Cecilia P.ÌýChung,ÌýMD, MPH; Katherine T.ÌýMurray,ÌýMD; Walter E.ÌýSmalley,ÌýMD, MPH; James R.ÌýDaugherty,ÌýMS; William D.ÌýDupont,ÌýPhD; C. MichaelÌýStein,ÌýMB, ChB
free access
JAMA. 2018; 320(21):2221-2230. 10.1001/jama.2018.17242
This pharmacoepidemiology study examines the association between oral anticoagulants (warfarin, apixaban, dabigatran, and rivaroxaban), cotherapy with proton pump inhibitors (PPIs), and upper gastrointestinal (UGI) tract bleeding in Medicare beneficiaries.
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JAMA Surgery
Invited Commentary
February 1, 2016
John L.ÌýTarpley,ÌýMD, FWACS; Walter E.ÌýSmalleyÌýJr,ÌýMD, MPH
JAMA Surg. 2016; 151(2):119-119. 10.1001/jamasurg.2015.3653
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JAMA
Original Contribution
December 20, 2000
Walter Smalley, MD, MPH; Deborah Shatin, PhD; Diane K. Wysowski, PhD; Jerry Gurwitz, MD; Susan E. Andrade, DSc; Michael Goodman, PhD; K. Arnold Chan, MD, DSc; Richard Platt, MD, MS; Stephanie D. Schech, MPH; Wayne A. Ray, PhD
free access
JAMA. 2000; 284(23):3036-3039. 10.1001/jama.284.23.3036
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JAMA Internal Medicine
Original Investigation
January 25, 1999
Walter Smalley, MD, MPH; Wayne A. Ray, PhD; James Daugherty, MS; Marie R. Griffin, MD, MPH
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Arch Intern Med. 1999; 159(2):161-166. 10.1001/archinte.159.2.161
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JAMA Surgery
Original Article
December 1, 2003
Leena Khaitan, MD, MPH; Wayne A. Ray, PhD; Michael D. Holzman, MD, MPH; Walter E. Smalley, MD, MPH
free access
Arch Surg. 2003; 138(12):1356-1361. 10.1001/archsurg.138.12.1356
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JAMA Otolaryngology–Head & Neck Surgery
Article
June 1, 1988
Jiri Prazma, MD, PhD; Walter E. Smalley, MD; Scott Covington; Harold C. Pillsbury, MD
Arch Otolaryngol Head Neck Surg. 1988; 114(6):657-660. 10.1001/archotol.1988.01860180071033