在健康的年轻成年人中,最大呼吸道鼻血压测试的可靠性
Jackson C C de Lima1,2, Vanessa R Resqueti1,2, Ana Aline Marcelino1,2
1PneumoCardioVascular Lab/HUOL, Hospital Universitário Onofre Lopes, Empresa Brasileira de Serviços Hospitalares (EBSERH) & Departamento de Fisioterapia Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brasil.
PloS one
|November 29, 2023
概括
嗅鼻吸气 (SNIP) 和呼气压 (SNEP) 测试在健康的年轻成年人中证明了评估呼吸肌肉强度的卓越可靠性. 这些发现支持它们在临床上用于一致的患者评估.
科学领域:
- 呼吸系统生理学 呼吸系统生理学
- 肺功能测试试验 肺功能测试
- 临床测量 临床测量
背景情况:
- 嗅鼻吸气压 (SNIP) 和嗅鼻呼气压 (SNEP) 是评估呼吸肌肉强度的宝贵工具.
- 确定SNIP和SNEP的可靠性对于提高临床评估的一致性至关重要.
研究的目的:
- 为了评估SNIP和SNEP在健康的年轻成年人中的测试重试可靠性.
- 为了确定呼吸和呼气鼻腔压力测量的一致性.
主要方法:
- 一项涉及32名年龄在18-29岁之间的健康参与者的横截面研究.
- 通过鼻塞来测量SNIP,通过面罩测量SNEP,每次20次.
- 使用类内相关系数 (ICC),标准测量误差 (SEM) 和最小可检测变化 (MDC) 来评估可靠性.
主要成果:
- SNIP的可靠性非常好 (ICC=0.994),而SNEP的可靠性很高 (ICC=0.950).
- 在女性 (SNIP ICC=0.992,SNEP ICC=0.957) 和男性 (SNIP ICC=0.992,SNEP ICC=0.877) 的两个测试中,可靠性始终很高.
- 女性在SNIP和SNEP方面都比男性更快地达到峰值压力.
结论:
- SNIP和SNEP在评估呼吸肌肉强度方面表现出卓越的可靠性.
- 这些发现支持在临床环境中使用SNIP和SNEP进行可靠的测量.
- 观察到压力达到速度的性别差异.
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