[Diagnostic role of ambulatory blood pressure monitoring in non-dialysis CKD patients].
In chronic kidney disease, blood pressure control is a major aim of therapy to slow down renal disease progression and reduce the cardiovascular risk. Ambulatory blood pressure monitoring is a valid tool to define the prognosis and indicated therapy for hypertension. It allows to detect blood pressure patterns such as the white-coat effect, resulting in a better definition of the cardiovascular risk profile. Description of the circadian pressure rhythm, moreover, may reveal the presence of physiological nocturnal loss (dipping status). Recently, it has been demonstrated that a non-dipping status is associated with a higher risk of end-stage renal disease and more rapid progression of kidney disease independent of blood pressure control. Furthermore, longitudinal studies have demonstrated that a non-dipping status is associated with increased cardiovascular morbidity and mortality in the general population and in hypertensive patients. We have less information on this issue in chronic kidney disease. In this high-risk subgroup of hypertensive patients, it remains ill-defined whether ambulatory blood pressure monitoring predicts cardiovascular outcomes better than in-office measurement.
Borrelli
S
S
Cattedra di Nefrologia, II Università degli Studi, Napoli, Italy.
De Nicola
L
L
Scigliano
R
R
Baldanza
D
D
Bertino
V
V
Sosio
R
R
D'Angiò
P
P
Calabria
M
M
Conte
G
G
Minutolo
R
R
D018660:Blood Pressure Monitoring, Ambulatory; D018450:Disease Progression; D006801:Humans; D007676:Kidney Failure, Chronic / Q000503:physiopathology*