Skip to main content

Biomarker Feedback Loop

Meaning

This concept describes the dynamic, bidirectional relationship between measurable biological indicators and the clinical interventions designed to modify them. A biomarker, such as a specific hormone level or metabolite, is measured to establish a baseline and guide a therapeutic adjustment. The loop closes when subsequent measurements confirm the physiological response to the intervention, allowing for precise, data-driven titration of treatment. This iterative process is fundamental to personalized hormonal health management, ensuring treatment efficacy and patient safety.