Treatment of Hypertension During Sleep

On the basis of new evidence on the relationship between achieved office blood pressure (BP) measurements (OBPM) and the risk of cardiovascular disease (CVD) morbidity and mortality documented in the SPRINT trial, the recent 2017 guidelines of the American College of Cardiology (ACC) and the American Heart Association (AHA) have established lower values of 130/80 mmHg for clinic systolic BP (SBP)/diastolic BP (DBP) as new diagnostic thresholds for hypertension and therapeutic targets for treatment of all individuals aged ≥18 years regardless of age, sex, or concomitant complications including presence of diabetes, chronic kidney disease (CKD), or history of past CVD event. According to these guidelines, the new proposed ambulatory BP measurment (ABPM) thresholds for diagnosis of hypertension in adults are 130/80 and 110/65 mmHg for the awake and asleep SBP/DBP means, respectively. However, the ACC/AHA guidelines do not provide any scientific evidence documenting neither the equivalence between these ABPM thresholds and the 130/80 mmHg cut-off values for OBPM nor the potential improved CVD event-free survival time of the proposed more intensive control of ambulatory BP. Results derived from observational prospective studies consistently document that therapeutic BP targets in hypertensive individuals, i.e., persons at increased CVD risk, should be established in terms of proper control of asleep BP. To date, no prospective randomized study has ever before evaluated which shou…

This description comes directly from the study's public registry record.

Ramon C Hermida, PhD  ·  34986812148  ·  rhermida@uvigo.es

José R Fernández, PhD  ·  34986812146  ·  jramon.fernandez@uvigo.es

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