Is diastolic dysfunction in hypertensive heart disease associated with altered myocardial metabolism?
Myocardial HEP metabolism is altered in patients with hypertensive heart disease. In addition, there is an association between impaired LV diastolic function and altered myocardial HEP metabolism in humans. The level of myocardial PCr/ATP is most likely determined by the level of cardiac work load.
In patients with nondiabetic CKD, we demonstrated that sodium restriction, on top of single and dual RAAS-blockade, increases circulating levels of the anti-inflammatory and antifibrotic peptide AcSDKP. The rise in AcSDKP may contribute to the increased protection of RAAS-blockade during sodium restriction.