The Research of Pulse Wave Velocity and Heart Rate Variability in patients with Isolated Systolic Hypertension / 中华高血压杂志
Chinese Journal of Hypertension
;
(12)2006.
Article
in Chinese
| WPRIM
| ID: wpr-686094
ABSTRACT
Objective To investigate the characteristics of pulse wave velocity(PWV)and heart rate variability (HRV)and evaluate their feasibility in grading the cardiovascular risk in patients with isolated systolic hypertension (ISH).Methods Eighty-nine ISH patients and systolic-diastolic hypertension patients(DH,n=98)admitted in our hospital were submitted carotid-radial PWV(crPWV),carotid femoral PWV(cfPWV)and HRV,ISH patients were categorized depending on their risk grade aslow risk group(n=3),moderate risk group(n=17),high risk group(n=35)and very high risk group(n=34).Results The cfPWV in ISH patients is significantly higher than that of sys-diastolic hypertension group(ISH 399.6?48.2 vs sys diastolic hypertension374.3?39.7 cm/s,P0.05).The LF in ISH group are markedly higher than those in DH(ISH4.35?1.07 log ms~2 vs 3.78?0.82 log ms~2,P 0.05).LF are markedly positive correlated with the degree of the total cardiovascular risk(rs=0.438,P
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Hypertension
Year:
2006
Type:
Article
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