Waveform Analysis of the Brachial-ankle Pulse Wave Velocity in Hemiplegic Stroke Patients and Healthy Volunteers: A Pilot Study.
Waveform Analysis of the Brachial-ankle Pulse Wave Velocity in Hemiplegic Stroke Patients and Healthy Volunteers: A Pilot Study.
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DOI：
10.1589/jpts.26.501
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发表时间：
2014-04
影响因子：
--
通讯作者：
Kim J
中科院分区：
文献类型：
--
作者：
Kim JH;Kim MY;Lee JU;Lee LK;Yang SM;Jeon HJ;Lee WD;Noh JW;Kwak TY;Lee TH;Kim JH;Huh Y;Kim J
[目的]肱踝脉搏波传导速度（BaPWV）是反映动脉僵硬度的指标，与心血管危险因素密切相关。BaPWV高表明心血管风险高。然而，中风后的BaPWV和压力波形尚未完全了解。[方法]对32例受试者（22例健康志愿者，10例脑卒中患者）进行仰卧位BaPWV检测。在他们的双侧上肢和下肢进行测量。[结果]脑卒中组BaPWV较正常对照组明显增高。在中风组中，中风患者的患侧和非患侧也显著增加。此外，对压力波形的分析表明，与对照组相比，中风组的峰值压力显著增加。患侧和非患侧的峰值压力也明显大于对照组。然而，与对照组相比，中风组的上升和衰减时间显著减少。患侧和非患侧的上升和衰减时间也比对照组显著减少。[结论]脑卒中偏瘫患者BaPWV增高及脉搏波改变与其病理状态密切相关。
[Purpose] Brachial-ankle pulse wave velocity (BaPWV), which has been reported as an index of arterial stiffness, is very closely related to cardiovascular risk factors. A high BaPWV indicates high cardiovascular risk. However, BaPWV and pressure waveforms after stroke are not fully understood. [Methods] BaPWV was measured in thirty-two subjects (twenty-two healthy volunteers and ten stroke patients) while they were in the supine position. It was measured in their bilateral upper and lower extremities. [Results] BaPWV was significantly increased in the stroke group compared with the healthy volunteers. It was also significantly increased on both the affected and non-affected sides of stroke patients in the stroke group. Furthermore, analysis of the pressure waveforms showed that the peak pressure was significantly increased in the stroke group compared with the control group. The peak pressure on both the affected and non-affected sides was also significantly greater than in the control group. However, the rise and decay times were significantly decreased in the stroke group compared with the control group. The rise and decay time on both the affected and non-affected sides were also significantly more decreased than in the control group. [Conclusion] The results demonstrated that increased BaPWV and changed pulse waves are closely associated with the pathologic states of hemiplegic stroke patients.
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影响因子：
8.3
作者：
Schillaci, Giuseppe;Bilo, Grzegorz;Parati, Gianfranco
通讯作者：
Parati, Gianfranco
影响因子：
20.1
作者：
MURGO, JP;WESTERHOF, N;ALTOBELLI, SA
通讯作者：
ALTOBELLI, SA
影响因子：
--
作者：
Kim, Mee-Young;Kim, Ju-Hyun;Kim, Junghwan
通讯作者：
Kim, Junghwan
影响因子：
5.4
作者：
Kubo, T;Miyata, M;Tei, C
通讯作者：
Tei, C
影响因子：
--
作者：
Lee, Won-Deok;Kim, Ju-Hyun;Kim, Junghwan
通讯作者：
Kim, Junghwan