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The influence of immortal time bias in observational studies examining associations of antifibrotic therapy with survival in idiopathic pulmonary fibrosis: A simulation study.
Zheng Q, Otahal P, Cox IA, de Graaff B, Campbell JA, Ahmad H, Walters EH, Palmer AJ. Zheng Q, et al. Among authors: otahal p. Front Med (Lausanne). 2023 Apr 11;10:1157706. doi: 10.3389/fmed.2023.1157706. eCollection 2023. Front Med (Lausanne). 2023. PMID: 37113607 Free PMC article.
A pilot randomized controlled trial evaluating outdoor community walking for knee osteoarthritis: walk.
Drummen SJJ, Balogun S, Lahham A, Bennell K, Hinman RS, Callisaya M, Cai G, Otahal P, Winzenberg T, Wang Z, Antony B, Munugoda IP, Martel-Pelletier J, Pelletier JP, Abram F, Jones G, Aitken D. Drummen SJJ, et al. Among authors: otahal p. Clin Rheumatol. 2023 May;42(5):1409-1421. doi: 10.1007/s10067-022-06477-5. Epub 2023 Jan 24. Clin Rheumatol. 2023. PMID: 36692651 Free PMC article. Clinical Trial.
Chronic kidney disease in Tasmania.
Jose MD, Otahal P, Kirkland G, Blizzard L. Jose MD, et al. Among authors: otahal p. Nephrology (Carlton). 2009 Dec;14(8):743-9. doi: 10.1111/j.1440-1797.2009.01198.x. Nephrology (Carlton). 2009. PMID: 20025683
176 results