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Randomization

Definition

The process of randomly assigning study participants to different groups (e.g., treatment vs. control) to minimize selection bias and ensure groups are comparable at baseline.

Example

Using a computer-generated random number sequence to assign patients to either the intervention or placebo group.

بالعربية

التوزيع العشوائي

Related Terms

Randomized Controlled Trial (RCT)BiasBlindingControl Group

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Last updated: March 2026

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