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在正常BMI的年轻健康成年人中,静止心率升高的频率

Maha Siddiqui¹, Muhammad Ather Hashmi¹, Omema Sohail¹

¹Ziauddin College of Rehabilitation Sciences, Ziauddin University, Karachi, Pakistan.

Journal of the College of Physicians and Surgeons--Pakistan : JCPSP

|January 8, 2024

概括

几乎一半的健康年轻人表现出高静止心率 (RHR),即使身体质量指数 (BMI) 正常. 这一发现突显了年轻人心血管健康的令人担忧的趋势,需要进一步的调查和干预策略.

科学领域:

心脏病学心脏病学
公共卫生公共卫生
预防医学预防医学

背景情况:

休息时心率升高 (RHR) 是心血管风险的潜在指标.
了解年轻,健康人群中RHR患病率对于早期发现和预防心血管疾病 (CVD) 至关重要.
正常的身体质量指数 (BMI) 通常与更好的心血管健康有关,使RHR偏差在这个群体中值得注意.

研究的目的:

确定正常BMI的健康年轻人中RHR升高的频率.
在这个人口群体中探索RHR,体重和身高之间的潜在相关性.
为了确定在年轻成年人群中心力衰竭的患病率.

主要方法:

进行了一项观察性,横截面研究,对420名年龄在18-30岁的参与者进行了观察.
具有正常BMI (18-24 kg/m2) 的参与者使用脉冲氧计进行了RHR评估.
使用体育场计测量身高和体重,以确认正常的BMI.

主要成果:

在49.6%的参与者中观察到RHR升高的显著频率 (90-100bpm).
平均RHR为90.85±12.45每小时.
在RHR和体重之间发现了一个微弱的正相关性 (r = 0.141,p = 0.027),在RHR和身高之间发现了一个中度的负相关性 (r = 0.160,p = 0.012).

结论:

该研究显示,正常BMI的年轻成年人中RHR升高的患病率很高.
在看似健康的年轻人群体中,这种升高的RHR值得关注和进一步研究.
需要采取干预策略来管理和减少这个人群中增加的RHR,以减轻未来的心血管风险.

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