Do changes in blood pressure and systemic vascular resistance predict microvascular structure during treatment of mild essential hypertension?
The results show that changes in neither BP nor SVRI reflected changes in minimum vascular resistance. However, changes in the forearm and coronary microcirculation occurred in parallel. Moreover, we demonstrated that neither BP nor SVRI reduction can predict changes in microvascular structure in hypertension. Thus, direct measurements of microvascular structure are needed to determine whether improvement is obtained.
Both everyday PA and the absence of depression prolonged event-free survival in ambulatory heart transplant candidates. These findings were independent of objective measures of disease severity. Patients waiting for cardiac transplantation may benefit from interventions focused on increasing their everyday PA and reducing depressive symptoms.