Presystolic wave is associated with carotid intima media thickness.


Journal

Echocardiography (Mount Kisco, N.Y.)
ISSN: 1540-8175
Titre abrégé: Echocardiography
Pays: United States
ID NLM: 8511187

Informations de publication

Date de publication:
02 2019
Historique:
received: 31 07 2018
revised: 29 10 2018
accepted: 01 11 2018
pubmed: 7 12 2018
medline: 6 6 2019
entrez: 7 12 2018
Statut: ppublish

Résumé

Carotid intima media thickness (CIMT), a direct marker of atherosclerosis, has emerged as a promising means for cardiovascular risk evaluation. Presystolic wave (PSW) is commonly detected by the Doppler interrogation of the left ventricular outflow tract (LVOT). It is thought to be a result of a stiff left ventricle and impaired LV compliance. Herein, we aimed to investigate a possible association between carotid intima media thickness, an atherosclerotic marker, and PSW. We prospectively enrolled 282 patients divided into two groups based on the presence of PSW: 221 (89F; mean age: 49.3 ± 11.5 years) had PSW on Doppler examination while 61 patients (32F; mean age: 46.4 ± 10.3 years) did not. Both groups were compared with respect to demographic, clinical properties, and CIMT. Both groups had comparable age, body mass index, and diabetes mellitus, hypertension, dyslipidemia, smoking, and family history for coronary heart disease. PSW-positive group had significantly higher CIMT (PSW-positive: 0.59 ± 0.22 mm vs PSW-negative: 0.42 ± 0.11 mm; P < 0.001) than PSW-negative group. Multivariate analysis showed that the independent predictors of increased CIMT were age (95% CI; 1.044-1.101, P < 0.001), dyslipidemia (95% CI; 0.147-0.664, P = 0.002), and the presence of PSW (95% CI; 2.168-7.836, P < 0.001).Correlation analysis showed that PSW velocity is correlated with increased CIMT in PSW-positive group (r: 0.418, P < 0.001). Assessment of PSW on TTE is easy and feasible method. Presence of PSW and increased PSW velocity on TTE might provide information that we should be careful in terms of subclinical atherosclerosis.

Identifiants

pubmed: 30520110
doi: 10.1111/echo.14217
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

237-242

Informations de copyright

© 2018 Wiley Periodicals, Inc.

Auteurs

Selim Kul (S)

Department of Cardiology, Trabzon Ahi Evren Cardiovascular and Thoracic Surgery Research and Application Center, Saglik Bilimleri Universitesi (University of Health Sciences), Trabzon, Turkey.

İhsan Dursun (İ)

Department of Cardiology, Trabzon Ahi Evren Cardiovascular and Thoracic Surgery Research and Application Center, Saglik Bilimleri Universitesi (University of Health Sciences), Trabzon, Turkey.

Muhammet Raşit Sayın (MR)

Department of Cardiology, Trabzon Ahi Evren Cardiovascular and Thoracic Surgery Research and Application Center, Saglik Bilimleri Universitesi (University of Health Sciences), Trabzon, Turkey.

Sinan Şahin (S)

Department of Cardiology, Trabzon Ahi Evren Cardiovascular and Thoracic Surgery Research and Application Center, Saglik Bilimleri Universitesi (University of Health Sciences), Trabzon, Turkey.

Turhan Turan (T)

Department of Cardiology, Trabzon Ahi Evren Cardiovascular and Thoracic Surgery Research and Application Center, Saglik Bilimleri Universitesi (University of Health Sciences), Trabzon, Turkey.

Ali Rıza Akyüz (AR)

Department of Cardiology, Trabzon Ahi Evren Cardiovascular and Thoracic Surgery Research and Application Center, Saglik Bilimleri Universitesi (University of Health Sciences), Trabzon, Turkey.

Levent Korkmaz (L)

Department of Cardiology, Trabzon Ahi Evren Cardiovascular and Thoracic Surgery Research and Application Center, Saglik Bilimleri Universitesi (University of Health Sciences), Trabzon, Turkey.

Ayşegül Karadeniz (A)

Department of Radiology, Trabzon Ahi Evren Cardiovascular and Thoracic Surgery Research and Application Center, Saglik Bilimleri Universitesi (University of Health Sciences), Trabzon, Turkey.

Ahmet Seyda Yılmaz (AS)

Department of Cardiology, Trabzon Ahi Evren Cardiovascular and Thoracic Surgery Research and Application Center, Saglik Bilimleri Universitesi (University of Health Sciences), Trabzon, Turkey.

İsmet Durmuş (İ)

Department of Cardiology, Trabzon Ahi Evren Cardiovascular and Thoracic Surgery Research and Application Center, Saglik Bilimleri Universitesi (University of Health Sciences), Trabzon, Turkey.

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