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Effectiveness and Ethics of Incentives for Research Participation: 2 Randomized Clinical Trials.
Halpern SD, Chowdhury M, Bayes B, Cooney E, Hitsman BL, Schnoll RA, Lubitz SF, Reyes C, Patel MS, Greysen SR, Mercede A, Reale C, Barg FK, Volpp KG, Karlawish J, Stephens-Shields AJ. Halpern SD, et al. Among authors: karlawish j. JAMA Intern Med. 2021 Nov 1;181(11):1479-1488. doi: 10.1001/jamainternmed.2021.5450. JAMA Intern Med. 2021. PMID: 34542553 Free PMC article. Clinical Trial.
Informing patients of uncertainty in clinical trials.
Halpern SD, Karlawish JH, Weijer C. Halpern SD, et al. Among authors: karlawish jh. JAMA. 2001 Jun 6;285(21):2713-4. doi: 10.1001/jama.285.21.2713-a. JAMA. 2001. PMID: 11386921 No abstract available.
Re: "Ethics and sample size".
Halpern SD, Karlawish JH, Berlin JA. Halpern SD, et al. Am J Epidemiol. 2005 Jul 15;162(2):195-6; author reply 196. doi: 10.1093/aje/kwi176. Epub 2005 Jun 22. Am J Epidemiol. 2005. PMID: 15972938 No abstract available.
551 results