Diagnosis of hypertension and clinical decisions regarding its treatment are typically based upon daytime clinic blood pressure (BP) measurements, occasionally supplemented by wake-time patient self-assessment. Yet, correlation between BP level and target organ damage, cardiovascular disease (CVD) risk, and long-term prognosis is higher for ambulatory BP monitoring (ABPM) measurements. Numerous studies consistently reveal CVD events are better predicted by the asleep than awake or 24 h BP means. In addition, when the asleep BP mean is adjusted by the awake mean, only the former is a significant independent predictor of outcome. Endogenous circadian rhythms explain statistically and clinically significant ingestion time differences in efficacy, duration of action, safety and/or effects on the daily BP pattern of most hypertension medications and their combinations. Bedtime versus morning-time ingestion of angiotensin-converting enzyme inhibitors or angiotensin receptor blockers, indepen...
Sleep-time ambulatory blood pressure as a novel therapeutic target for cardiovascular risk reduction
PORTALUPPI, Francesco;
2014
Abstract
Diagnosis of hypertension and clinical decisions regarding its treatment are typically based upon daytime clinic blood pressure (BP) measurements, occasionally supplemented by wake-time patient self-assessment. Yet, correlation between BP level and target organ damage, cardiovascular disease (CVD) risk, and long-term prognosis is higher for ambulatory BP monitoring (ABPM) measurements. Numerous studies consistently reveal CVD events are better predicted by the asleep than awake or 24 h BP means. In addition, when the asleep BP mean is adjusted by the awake mean, only the former is a significant independent predictor of outcome. Endogenous circadian rhythms explain statistically and clinically significant ingestion time differences in efficacy, duration of action, safety and/or effects on the daily BP pattern of most hypertension medications and their combinations. Bedtime versus morning-time ingestion of angiotensin-converting enzyme inhibitors or angiotensin receptor blockers, indepen...I documenti in SFERA sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
