@Article {Neder2000191，作者= {Neder，J。Alberto和Berton，Danilo C.和Nery，Luiz E.和Tan，Wan C.和Bourbeau和Bourbeau，Jean和O {\ textquoteright} Donnell} Donnell，Donis E.}，Editor ={，}，title = {一个用于评估增量周期期间劳累呼吸困难强度}的参考框架，音量= {56}，number = {4}，elocation-id = {2000191}，年= {2020}，{2020}，，{2020}，，doi = {10.1183/13993003.00191-2020}，出版商= {欧洲呼吸社会}，188bet官网地址摘要= {评估在心脏肺运动测试（CPET）期间呼吸困难严重程度（CPET）长期以来因缺乏参考范围而受到阻碍WR）和通风（V'E）。这与骑自行车特别相关，一种测试方式使腿部肌肉超越了腿部不适的感觉。基于dyspnoea百分位数（0 {\ textendendash} 10 borg scale）的参考范围以标准化的工作率建立了在275名显然是20岁{\ textendash} 85岁（131名男子）的健康受试者中。将它们与记录在随机选择的{\ texquotedblleft}验证{\ textquotedblright}示例（n = 451; 224 MEN）中的值进行了比较。在调查的167名受试者中测试了它们在正确发现劳累性呼吸困难的严重性方面的有用性，该慢性呼吸困难（{\ textquotedblleft}测试样品{\ textquotedblright}）因腿部不适（86名男性）.iso-formelfore（86 MEN）而终止CPET（\ textQuotedblright}）。在较小程度上，ISO-V'E参考范围（第5 {\ textendash} 25th，25th {\ textendash} 50th，50，50 {\ textendendash} 75th和75th and 75th {\ textEndEndash} 95th phistiles升高女性的系统上更高（p \ <0.01）。{\ texquotedblleft}参考{\ texquotedblright}和{\ textquotedblleft}验证{\ textquotedblright} samples（p \> 0.05）之间的百分位分布没有显着差异。 Submaximal dyspnoea-work rate scores fell within the 75th{\textendash}95th or \>95th percentiles in 108 out of 118 (91.5\%) subjects of the {\textquotedblleft}testing{\textquotedblright} sample who showed physiological abnormalities known to elicit exertional dyspnoea, i.e. ventilatory inefficiency and/or critical inspiratory constraints. In contrast, dyspnoea scores typically fell in the 5th{\textendash}50th range in subjects without those abnormalities (p\<0.001).This frame of reference might prove useful to uncover the severity of exertional dyspnoea in subjects who otherwise would be labelled as {\textquotedblleft}non-dyspnoeic{\textquotedblright} while providing mechanistic insights into the genesis of this distressing symptom.Iso-power and iso-ventilation reference ranges for exertional dyspnoea were prospectively established in men and women aged 20 to 85. This is the first set of normative values to objectively assess the burden of dyspnoea during incremental cycle ergometry. https://bit.ly/2yfftY6}, issn = {0903-1936}, URL = {//www.qdcxjkg.com/content/56/4/2000191}, eprint = {//www.qdcxjkg.com/content/56/4/2000191.full.pdf}, journal = {European Respiratory Journal} }