CK (Creatine Kinase) Is Associated With Cardiovascular Hemodynamics: The HELIUS Study
Brewster LM, Haan YC, Zwinderman AH, van den Born BJ, van Montfrans GA
Hypertension (Dallas, Tex. : 1979) · 22 citas
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Cómo se estudió
- Diseño
- Estudio transversal (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación no declarada
Publicación
- Publicado
- 2020-06-29 · Hypertension · vol. 76 · número 2 · págs. 373–380
- Editorial
- Lippincott Williams & Wilkins
- Citado
- 28 citas · más que el 85% de estudios similares · 1.5× el promedio de su campo
- Referencias
- 36 trabajos
- Acceso
- Acceso abierto (copia en repositorio) · OTHER-OA
- Áreas de investigación
- Blood Pressure and Hypertension Studies · Cardiovascular and exercise physiology · Cardiac Imaging and Diagnostics
- Palabras clave
- Medicine, Stroke volume, Blood pressure, Internal medicine, Vascular resistance, Cardiology, Hemodynamics, Cardiac output, Contractility, Creatine kinase, Pulse pressure, Cardiac index, Heart rate
- MeSH
- humans, creatine kinase, cardiac output, stroke volume, body mass index, cross-sectional studies, sex factors, blood pressure, vascular resistance, adult, middle aged, female, male, hemodynamics
5 autores
- Lizzy M. Brewster
- Yentl C. Haan
- Aeilko Having Zwinderman🇳🇱Amsterdam UMC Location Vrije Universiteit Amsterdam
- Bert‐Jan H. van den Born
- Gert A. van Montfrans🇳🇱Amsterdam UMC Location Vrije Universiteit Amsterdam
Resumen
El texto original del estudio, en el idioma en que se publicó.
The ATP-regenerating enzyme CK (creatine kinase) is strongly associated with blood pressure, which lowers upon experimental CK inhibition. The enzyme is thought to affect cardiovascular hemodynamics through enhanced systemic vascular resistance, stroke volume, and cardiac contractility, but data on these parameters are lacking. We hereby report hemodynamics by CK levels in the multiethnic, cross-sectional HELIUS study (Healthy Life in an Urban Setting). Physical examination included sitting brachial blood pressure and noninvasively assessed supine systemic vascular resistance, stroke volume, cardiac output, and cardiac contractility, which we associated with resting plasma CK. Data from 14 937 men and women (mean age, 43.3; SD, 12.9) indicated that per log CK increase, blood pressure increased with 20.2 (18.9-21.4) mm Hg systolic/13.0 (12.2-13.7) diastolic, an odds ratio for hypertension of 6.1 (5.1-7.2). Outcomes were similar by sex, body mass index, and ancestry, although higher blood pressures in men, with overweight/obesity, and West-African ancestry were partially explained by higher CK, with an adjusted increase in systolic/diastolic pressure of 10.5 (10.0-10.9)/6.4 (6.0-6.7) mm Hg per log CK increase. Systemic vascular resistance, stroke volume, cardiac output, and cardiac contractility (n=7876), increased by respectively 20%, 39%, 14%, and 23% SD per log CK increase. This study indicates that the association of CK with blood pressure likely results from an increase in systemic vascular resistance and stroke volume. These data expand the knowledge on the nature of hypertension associated with CK and may inform further experiments on CK inhibition as a means to lower blood pressure.
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