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What does Exposure-Response Relationship mean in Duchenne (DMD)?

Exposure-Response Relationship is a Duchenne (DMD) laboratory term, explained for patients, families, and caregivers.

Category: Biomarkers and Laboratory Measurements

Exposure-Response Relationship

The relationship between the amount of treatment reaching the body and the resulting biological, clinical, or safety effects. In DMD trials, researchers may examine whether higher drug exposure produces greater target engagement or clinical benefit, while also evaluating the possibility of increased adverse effects.

Updated November 3, 2026

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