European journal of preventive cardiology
-
Multicenter Study
Prolonged hypothalamic-pituitary-adrenal axis activation after acute coronary syndrome in the GENESIS-PRAXY cohort.
Background Glucocorticoid excess has been linked with cardiovascular disease. Little is known about the long-term cortisol response in patients after acute coronary syndrome. Design The objective of this study was to describe the distribution of salivary cortisol in the post-acute phase of acute coronary syndrome and to describe the association of late-night salivary cortisol with cardiovascular risk factors. ⋯ Conclusions Many patients post-acute coronary syndrome have prolonged, marked activation of the hypothalamic-pituitary-adrenal axis. Late-night salivary cortisol co-associates with several cardiovascular risk factors. Further studies are needed to confirm the exact role of hypothalamic-pituitary-adrenal axis activity in the pathophysiology of cardiovascular disease.