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What is a randomized clinical trial?


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September 29, 2009 6:08PM

A randomized controlled trial (RCT) is a type of scientific most commonly used in testing the or of (such as or or (such as, or RCTs are also employed in other research areas, such as judicial, educational, and social research. As their name suggests, RCTs involve the allocation of different interventions (treatments or conditions) to As long as the, randomization is an effective method for balancing between treatment groups.