The more widely a therapy is already used, the easier it is to do a randomized controlled study.

Name: The more widely a therapy is already used, the easier it is to do a randomized controlled study.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Widely used therapies often face challenges in conducting randomized controlled studies due to ethical concerns, patient and physician preferences, and the established use in clinical practice, making it difficult to recruit participants for trials that may involve withholding a standard treatment.

The More Widely a Therapy Is Already Used, the Easier