What's in placebos: who knows? Analysis of randomized, controlled trials.
BACKGROUND: No regulations govern placebo composition. The composition of placebos can influence trial outcomes and merits reporting. PURPOSE: To assess how often investigators specify the composition of placebos in randomized, placebo-controlled trials. DATA SOURCES: 4 English-language general and...
Автори: | Golomb, B, Erickson, L, Koperski, S, Sack, D, Enkin, M, Howick, J |
---|---|
Формат: | Journal article |
Мова: | English |
Опубліковано: |
2010
|
Схожі ресурси
Схожі ресурси
-
Questioning the methodologic superiority of 'placebo' over 'active' controlled trials.
за авторством: Howick, J
Опубліковано: (2009) -
Knowing How, Knowing Who, Knowing What to Do
за авторством: Thwaites, Abigail
Опубліковано: (2024) -
Asean's who knows what /
Опубліковано: (1998) -
Who knows what a woman is...
за авторством: Annemarie Mol
Опубліковано: (2015-04-01) -
Empirical evidence against placebo controls.
за авторством: Batra, S, та інші
Опубліковано: (2017)