Left ventricular myocardial performance index in prehypertensive patients with normal coronary arteries

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dc.contributor.authorAçıkgöz, Nusret
dc.date.accessioned2019-08-01T07:59:28Z
dc.date.available2019-08-01T07:59:28Z
dc.date.issued2017
dc.departmentİnönü Üniversitesien_US
dc.description.abstractObjectives Prehypertension, which may be the precursor of hypertension, is an important public health problem in the community. Myocardial performance index (MPI) is a noninvasive Doppler measurement of global ventricular function. Thus, our aim was to evaluate left ventricule (LV) functions with the MPI in prehypertensive patients with normal coronary artery angiography. Patients and materials Forty prehypertensive patients (21 women and 19 men), with blood pressures between 120/80 and 139/89 mmHg, and 40 normotensive controls (18 women and 22 men), with blood pressures under 120/80 mmHg, were included in the study. Patient population comprised those who underwent coronary angiography because of typical angina and had normal coronary arteries. The MPI was calculated and compared between the two groups. Results No statistically significant differences were found between the two groups in terms of age, sex, or other demographic characteristics (P > 0.05). Moreover, LV ejection fraction, late diastolic flow, deceleration time, isovolumetric contraction time, and ejection time values were not significantly different between the two groups (P > 0.05). However, early diastolic mitral inflow velocity, E/A ratio, isovolumetric relaxation, and MPI were all significantly higher in the patient group than in the control group. Conclusion The MPI was increased in prehypertensive patients. This result demonstrates that LV diastolic and systolic functions may be negatively affected in patients with prehypertension. The advantages of our method are as follows: it is simple, it does not demand special equipment, and it is not time consuming. Copyright (C) 2017 Wolters Kluwer Health, Inc. All rights reserved.en_US
dc.identifier.citationAçıkgöz, N. (2017). Left ventricular myocardial performance index in prehypertensive patients with normal coronary arteries. Cilt:22 Sayı:3, 149-153 ss.en_US
dc.identifier.doi10.1097/MBP.0000000000000248en_US
dc.identifier.endpage153en_US
dc.identifier.issue3en_US
dc.identifier.startpage149en_US
dc.identifier.urihttps://hdl.handle.net/11616/13132
dc.identifier.volume22en_US
dc.language.isoenen_US
dc.publisherLıppıncott wıllıams & wılkıns, two commerce sq, 2001 market st, phıladelphıa, pa 19103 usaen_US
dc.relation.ispartofBlood pressure monıtorıngen_US
dc.rightsinfo:eu-repo/semantics/restrictedAccessen_US
dc.subjectJoınt natıonal commıtteeen_US
dc.subjectblood-pressureen_US
dc.subjectheart-dıseaseen_US
dc.subjecthypertensıonen_US
dc.subjectadultsen_US
dc.subjectstraınen_US
dc.subjectassocıatıonen_US
dc.subjectprevalenceen_US
dc.subjectguıdelınesen_US
dc.subjectgeometryen_US
dc.titleLeft ventricular myocardial performance index in prehypertensive patients with normal coronary arteriesen_US
dc.typeArticleen_US

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