Aortic root size is associated with nocturnal blood pressure in a population of hypertensive patients under treatment for obstructive sleep apnea.
Aged
Aorta, Thoracic
/ diagnostic imaging
Blood Pressure
/ physiology
Body Mass Index
Circadian Rhythm
/ physiology
Continuous Positive Airway Pressure
Echocardiography
Female
Humans
Hypertension
/ diagnostic imaging
Male
Middle Aged
Organ Size
/ physiology
Sleep Apnea, Obstructive
/ diagnostic imaging
Ambulatory blood pressure monitoring
Aortic root
Continuous positive airway pressure
Nocturnal blood pressure
Obstructive sleep apnea
Journal
Sleep & breathing = Schlaf & Atmung
ISSN: 1522-1709
Titre abrégé: Sleep Breath
Pays: Germany
ID NLM: 9804161
Informations de publication
Date de publication:
Jun 2019
Jun 2019
Historique:
received:
31
01
2018
accepted:
12
07
2018
revised:
28
06
2018
pubmed:
26
7
2018
medline:
22
5
2020
entrez:
26
7
2018
Statut:
ppublish
Résumé
Obstructive sleep apnea (OSA) is associated with an increased aortic root size. This association has never been studied in patients with hypertension undergoing continuous positive airway pressure (CPAP) treatment for OSA. The 24-h blood pressure (BP) monitoring of 142 hypertensive patients undergoing CPAP treatment for OSA was prospectively documented. Aortic root diameter was assessed by echocardiography. The population included 33.8% women, with an overall mean age of 60.7 ± 10.5 years. The median body mass index was 32.7 [29. 5-36.3] kg/m In OSA patients, the relationship between aortic root diameter and nocturnal BP persists on CPAP therapy. Further studies that evaluate the potential protective effect of OSA treatment on aortic root dilatation should monitor nocturnal diastolic BP.
Sections du résumé
BACKGROUND
BACKGROUND
Obstructive sleep apnea (OSA) is associated with an increased aortic root size. This association has never been studied in patients with hypertension undergoing continuous positive airway pressure (CPAP) treatment for OSA.
METHODS
METHODS
The 24-h blood pressure (BP) monitoring of 142 hypertensive patients undergoing CPAP treatment for OSA was prospectively documented. Aortic root diameter was assessed by echocardiography.
RESULTS
RESULTS
The population included 33.8% women, with an overall mean age of 60.7 ± 10.5 years. The median body mass index was 32.7 [29. 5-36.3] kg/m
CONCLUSION
CONCLUSIONS
In OSA patients, the relationship between aortic root diameter and nocturnal BP persists on CPAP therapy. Further studies that evaluate the potential protective effect of OSA treatment on aortic root dilatation should monitor nocturnal diastolic BP.
Identifiants
pubmed: 30043386
doi: 10.1007/s11325-018-1698-3
pii: 10.1007/s11325-018-1698-3
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
439-446Références
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