When testing a new drug, researchers control for a placebo effect by using

Question

Quizplus · Accepted Answer

The double-blind procedure is the best choice for controlling the placebo effect in drug testing. This is because both the participants and the researchers are unaware of who is receiving the real medication or a placebo, minimizing the potential for bias and the placebo effect. Random clinical trials are also an important part of controlling for the placebo effect but are not sufficient on their own. Meta-analysis and progressive relaxation are not effective methods for controlling for the placebo effect in drug testing.

When Testing a New Drug, Researchers Control for a Placebo