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CCPA

Meaning

CCPA refers to the systematic evaluation of cortisol’s rhythmic secretion pattern over a 24-hour period, specifically examining its characteristic pulsatile release and diurnal variation. This assessment provides insight into the dynamic regulation of the hypothalamic-pituitary-adrenal axis, a central component of stress response and metabolic homeostasis. It reveals the complex temporal profile of this vital glucocorticoid hormone, moving beyond single point-in-time measurements.