A placebo treatment

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School

York University *

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Course

1500

Subject

Medicine

Date

Oct 30, 2023

Type

docx

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1

Uploaded by ChancellorRoseMule19

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A placebo treatment, often referred to as a "placebo," is a substance or intervention that has no therapeutic or active effect on the condition being treated. Placebos are typically used in clinical trials and medical research to assess the effectiveness of a new drug, treatment, or intervention by comparing it to a control group that receives the placebo. The placebo itself is usually an inert substance, like a sugar pill, saline solution, or a non-active treatment. Importantly, patients receiving the placebo are often unaware that they are not receiving the actual treatment, and the placebo is administered in a manner that mimics the real treatment, so the participant believes they are receiving a genuine therapy. The use of a placebo group in clinical trials allows researchers to determine whether the observed effects of a new treatment are genuinely due to the treatment's active properties or simply a result of the patient's belief in the treatment or other non-specific factors, often referred to as the "placebo effect." This helps researchers establish the treatment's efficacy by distinguishing it from the natural course of the condition and any psychological or placebo- related improvements.
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