Bernie J. OʼBrien

Cost‐effectiveness acceptability curves – facts, fallacies and frequently asked questions

Elisabeth Fenwick, Bernie J. OʼBrien, Andrew Briggs · Health Economics · 2004 · 943 citations

Pharmacy, Economics, Cost-effectiveness Analysis +16

Coding accuracy of administrative drug claims in the Ontario Drug Benefit database.

Adrian R. Levy, Bernie J. OʼBrien, Connie Sellors et al. · PubMed · 2003 · 493 citations

Pharmacy, Pharmacy Practice, Electronic Health Records +13

Quality of life in the Canadian Implantable Defibrillator Study (CIDS)

Jane Irvine, Paul Dorian, Brian Baker et al. · American Heart Journal · 2002 · 349 citations

Medicine, Cardiology, Cardiac Rehabilitation +11

Users' Guides to the Medical Literature

Bernie J. OʼBrien · JAMA · 1997 · 206 citations

Medicine, Neurology, Psychiatry +14

Confidence intervals for cost-effectiveness ratios: An application of Fieller's theorem

Andrew R. Willan, Bernie J. OʼBrien · Health Economics · 1996 · 189 citations

Pharmacy, Biostatistics, Pharmacoeconomics +14