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meta-epidemiology
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(…) overestimation of effects in randomized trials that fail to optimize randomization and blind patients and outcome assessors, Wang, Guyatt+, 2023
Compelling evidence from meta-epidemiological studies demonstrates overestimation of effects in randomized trials that fail to optimize randomization and blind patients and outcome assessors [A number of authors are from Gordon Guyatt’s group at McMaster University in Canada] Objective To...- cassava7
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- bias blinding outcome measures overestimation randomisation rct research methodology risk of bias
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- Forum: Research methodology news and research