[腰与BMI指数在预测高脉压方面优于BMI和腰围:秘鲁的一项基于人口的分析]
Víctor J Vera-Ponce1,2, Fiorella E Zuzunaga-Montoya3, Nataly M Sánchez-Tamay1,2
1Facultad de Medicina, Instituto de Investigación de Enfermedades Tropicales, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Amazonas, Perú.
Archivos de cardiologia de Mexico
|March 11, 2025
概括
腰围与身体质量指数 (WC-BMI) 的比率比单独的BMI或WC更好地预测高脉压. 这种关联在女性和年轻人中更强烈,在老年人中预测能力降低.
科学领域:
- 心血管健康 心血管健康
- 人类测量学 人类测量学.
- 公共卫生 公共卫生
背景情况:
- 脉压升高是一个重要的心血管风险因素.
- 像BMI和WC这样的传统人类测量方法在预测心血管风险方面存在局限性.
- 新的复合指数可能会提供更好的预测能力.
研究的目的:
- 为了比较身体质量指数 (BMI),腰围 (WC) 和高脉压的新型WC-BMI指数的预测准确度.
- 调查这些关联在不同年龄组和性别之间有何差异.
主要方法:
- 来自秘鲁人口与健康调查 (2018-2023) 的数据的横截面分析.
- 使用具有强大的方差的Poisson回归模型来评估关联.
- 对社会人口统计学和生活方式因素进行了调整.
主要成果:
- WC-BMI指数显示出与脉冲压升高的最一致和最强大的关联.
- 这种关联在女性和60岁以下的成年人中更为强烈.
- 在60岁以上的个体中,所有措施都观察到减弱的效果.
结论:
- 与BMI或WC单独相比,WC-BMI是高脉压的更精确的预测指标.
- 人口统计因素,包括年龄和性别,显著影响这些人体测量措施的预测能力.
- 考虑年龄和性别对于准确的心血管风险评估至关重要.
相关概念视频
01:21Sites for measruring blood pressure
1.4K
Blood pressure measurement is a fundamental clinical procedure, providing crucial data for assessing cardiovascular health. Among the various sites for this measurement, the brachial and popliteal arteries are predominantly utilized due to their accessibility and the reliability of their readings. This lesson delves into the anatomical significance, methodology, and considerations of measuring blood pressure at these locations.
The Brachial Artery: Primary Site for Blood Pressure Measurement
The Brachial Artery: Primary Site for Blood Pressure Measurement
1.4K
01:24Blood Pressure
2.8K
The movement of blood in a human body, commonly referred to as blood flow, is determined by the volume of blood that traverses a certain section of the bodily system per unit time. It is the rhythmic contraction of the heart's ventricles that primarily instigates this movement. As the ventricles contract, blood is forced into the prominent arteries, which then flow from areas of greater pressure to lower pressure areas. This movement continues into smaller arteries and arterioles and...
2.8K
01:17Measurement of Blood Pressure
792
Assessing blood pressure is a standard procedure executed in virtually all medical environments. The method utilized today was established over a hundred years ago by an innovative Russian doctor, Dr. Nikolai Korotkoff. The soft ticking noise, known as Korotkoff sounds, heard while taking blood pressure readings results from turbulent blood flow within the vessels. The apparatus required for this procedure includes a sphygmomanometer, a blood pressure cuff attached to a gauge, and a...
792
01:10Pre-Procedural Guidelines for Assessing Blood Pressure
518
Accurate blood pressure assessment is crucial for diagnosing and managing various health conditions. To ensure the reliability of these measurements, healthcare professionals must adhere to standardized pre-procedural guidelines. These guidelines enhance patient safety and improve the overall quality of healthcare. The following steps are essential for obtaining accurate and consistent blood pressure readings, from using the appropriate tools to ensuring effective communication with the...
518
01:28Special considerations while measuring blood pressure
694
When assessing blood pressure (BP), healthcare professionals must consider various factors and potential unexpected outcomes to ensure accurate readings and provide proper patient care. Adhering to these guidelines is essential to achieving the most reliable results.
Monitoring Both Arms:
Monitoring BP in both arms during the initial assessment is advisable, as the systolic value may differ by five to ten mm Hg between arms. For subsequent BP assessments, use the arm with the higher reading.
Monitoring Both Arms:
Monitoring BP in both arms during the initial assessment is advisable, as the systolic value may differ by five to ten mm Hg between arms. For subsequent BP assessments, use the arm with the higher reading.
694
01:16Pulse
411
When the heart pumps blood out, arterial elastic fibers play a crucial role in sustaining a high-pressure gradient. They expand to accommodate the received blood and then recoil - a process known as the pulse that can be either manually palpated or electronically quantified. Despite a reduction in its effect with increased distance from the heart, elements of the pulse's systolic and diastolic components persist, observable even at the arteriole level.
The pulse serves as a clinical...
The pulse serves as a clinical...
411