Relation of Blood Pressure Components to Left Ventricular Hypertrophy and Coronary Heart Disease with Aging
Korean Circulation Journal
;
: 142-150, 2004.
Article
Dans Coréen
| WPRIM
| ID: wpr-52940
ABSTRACT
BACKGROUND AND OBJECTIVES:
There is still uncertainty regarding the relative importance of systolic blood pressure (SBP), diastolic blood pressure (DBP), pulse pressure (PP) in predicting the risk of cardiovascular disease. The relative importance of the BP components, as markers of left ventricular hypertrophy (LVH) and coronary artery disease (CAD), were examined in relation to age. SUBJECTS ANDMETHODS:
In 257 subjects receiving no antihypertensive medication, LVH was determined using the M-mode echocardiography when left ventricular mass index (LVMI) was >or =129 g/m2 in men or >or =118 g/m2 in women. In a further 265 subjects, CAD was determined using the coronary angiography when stenosis of the coronary arterial diameter was >or =70%. The most important BP component was determined using a logistic regression analysis.RESULTS:
With respect to LVH, in the group 0.10) for DBP, SBP and PP respectively. In the group 50 to 59 years of age, ORs were 1.65, 1.35, 1.36 (all por =60 years of age, ORs were 1.56 (p0.10), 1.07 (p>0.10), 1.21 (por =60 years of age, no BP component had a statistical significance.CONCLUSION:
With increasing age, there was a gradual shift from DBP to SBP and then to PP as the marker with the greatest relation to LVH. In all age group, PP was the strongest marker of CAD.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Pression sanguine
/
Maladie des artères coronaires
/
Vieillissement
/
Échocardiographie
/
Maladies cardiovasculaires
/
Modèles logistiques
/
Odds ratio
/
Coronarographie
/
Hypertrophie ventriculaire gauche
/
Sténose pathologique
Type d'étude:
Etude d'étiologie
/
Étude pronostique
/
Facteurs de risque
Limites du sujet:
Femelle
/
Humains
/
Mâle
langue:
Coréen
Texte intégral:
Korean Circulation Journal
Année:
2004
Type:
Article
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