Significant relationship between changes in brachial-ankle pulse wave velocity relative to blood pressure elevation and coronary artery disease

Issei Komatsubara, Shinichi Inoue, Rie Koumoto, Shigeru Matano, Tomoki Kitawaki, Satoshi Hirohata, Toru Miyoshi, Hiroko Ogawa, Ryouko Shinohata, Shozo Kusachi

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Objectives: Based on well-established physiological theories, we studied correlations between changes in brachial-ankle pulse wave velocity (baPWV) relative to blood pressure (BP) elevation (elasticity of large-to-medium-sized arteries), and coronary artery disease (CAD). Methods: The baPWV (in centimeters/second) and BP (in millimeters of mercury) were determined in 101 patients before, during, and/or after a cold pressor test using a volume-plethysmographic system. Results: Significantly higher rates of increase in PWV relative to changes in BP were observed in the CAD(+) group than in the CAD(-) group when mean BP [median (25th-75th percentiles): 14.8 (8.3-24.9) vs. 8.6 (5.7-11.4) cm/s/mmHg, P

Original languageEnglish
Pages (from-to)407-413
Number of pages7
JournalCoronary Artery Disease
Volume21
Issue number7
DOIs
Publication statusPublished - Nov 2010

Fingerprint

Pulse Wave Analysis
Ankle
Coronary Artery Disease
Arm
Blood Pressure
Elasticity
Mercury
Arteries

Keywords

  • aorta
  • arteriosclerosis
  • clinical physiology
  • coronary disease
  • elasticity

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

Cite this

Significant relationship between changes in brachial-ankle pulse wave velocity relative to blood pressure elevation and coronary artery disease. / Komatsubara, Issei; Inoue, Shinichi; Koumoto, Rie; Matano, Shigeru; Kitawaki, Tomoki; Hirohata, Satoshi; Miyoshi, Toru; Ogawa, Hiroko; Shinohata, Ryouko; Kusachi, Shozo.

In: Coronary Artery Disease, Vol. 21, No. 7, 11.2010, p. 407-413.

Research output: Contribution to journalArticle

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AU - Komatsubara, Issei

AU - Inoue, Shinichi

AU - Koumoto, Rie

AU - Matano, Shigeru

AU - Kitawaki, Tomoki

AU - Hirohata, Satoshi

AU - Miyoshi, Toru

AU - Ogawa, Hiroko

AU - Shinohata, Ryouko

AU - Kusachi, Shozo

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