HealthAugust 4, 2026

bioequivalence

by-oh-ee-KWIV-uh-luns

Definition

The property of two drug products that show comparable rates and extents of absorption into the body, meaning they produce similar therapeutic effects.

Etymology

Derived from the Greek 'bios' (life) and the Latin 'aequus' (equal) combined with 'valentia' (strength). It entered scientific terminology to denote the clinical equality of medicinal substances.

In the news

The article uses the term to explain that the new cabozantinib capsules are bioequivalent to the existing tablets, even though they contain different milligram strengths. This is crucial for clinicians to understand to avoid dosing errors.

FDA Grants Tentative Approval to New Cabozantinib Capsule Formulation

Read the full article ↗

Targeted Oncology

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