Reno protective role of amlodipine in patients with hypertensive chronic kidney disease

Table 2 Association of hypertension phenotype with all-cause mortality[18]

BP phenotype	Description1	All-cause mortality hazard ratio (95%CI)
Normotension	Normal clinic BP, normal 24-h ABPM	Reference
White-coat hypertension	High clinic BP, normal 24-h ABPM	1.79 (1.38–2.32)
Sustained hypertension	High clinic BP, high 24-h ABPM	1.80 (1.41–2.31)
Masked hypertension	Normal clinic BP, high 24-h ABPM	2.83 (2.12–3.79)

¹Normal clinic BP defined as < 140/90 mmHg, Normal 24-h BP defined as < 130/80 mmHg. Values represent patients on treatment and without chronic kidney disease. ABPM: Ambulatory blood pressure monitoring; BP: Blood pressure; CI: Confidence interval.