NOUN
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an experimental procedure in which neither the subjects of the experiment nor the persons administering the experiment know the critical aspects of the experiment
a double-blind procedure is used to guard against both experimenter bias and placebo effects
How To Use double-blind study In A Sentence
- Epidural diamorphine was found to be effective in a double-blind study of primigravidae.
- Summary of Background Data. We performed a prospective, randomized double-blind study in patients undergoing multilevel cervical corpectomy procedures.
- Complicating the issue is the fact that many believe a gold-standard study would be unethical: How could you carry out what’s called a double-blind study of a large group of children—randomly assigning half to be immunized and half not, leaving the second group of kids vulnerable to serious and often deadly diseases? You Raising Your Child
- Epidural diamorphine was found to be effective in a double-blind study of primigravidae.
