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Brain Age Reduction Metrics

Meaning

Brain Age Reduction Metrics are quantifiable biological and clinical measurements used to assess the difference between an individual’s chronological age and their predicted brain age, based on neuroimaging or biomarker data. These metrics serve as objective indicators of neurological health, reflecting the structural and functional integrity of the brain relative to a healthy reference population. A negative brain age gap, where the predicted age is lower than the chronological age, suggests a potentially more resilient and biologically younger brain. Tracking these metrics allows clinicians to evaluate the efficacy of longevity interventions, including hormonal therapies and lifestyle modifications.