The FEV 1/FEV 6 ratio appears to be a good substitute for the FEV 1/FVC ratio in an elderly population.doi:10.1016/j.pcrj.2006.07.002MELBYE, HMEDBO, ACROCKETT, AElsevier LtdPrimary Care Respiratory Journal Jour
FEVl/FEV6;FEVl/FVC;阻塞性通气功能障碍 2 ・英文论著摘要・ FEVl/FEV6 asa surrogate for FEVl/FVCin detecting airways obstruction obj ectives This paper istodeterminethe agreement betweentheFEVI/F-'EV6ratioandthe FEVIPr-'VCratioin
P. et al. Using the lower limit of normal for the FEV1/FVC ratio reduces the misclassification of airway obstruction. Thorax 63, 1046–1051 (2008). 48. Hannink, J. et al. Validity of Oxycon Mobile in measuring inspiratory capacity in healthy subjects. Clin. Physiol. Funct. Imaging 30, ...
关键词 FEVl/FEV6;FEVl/FVC;阻塞性通气功能障碍 2 ·英文论著摘要· a for as in FEVl/FEV6 FEVl/FVC surrogate detecting obstruction airways ectives obj This istodeterminethe betweenthe ratioandthe paper agreement FEVI/F-EV6 ratioin in FEVIPr-VC China. Liaoningprovince Methods The consistedof...
目前慢性阻塞性肺疾病(COPD)的诊断标准是应用支气管舒张剂后肺功能检查第1秒用力呼气容积(FEV 1)/用力肺活量(FVC)<70%,则确定存在持续性气流受限。但这一诊断标准对于老年人或可造成过度诊断,且操作过程中偶可出现咳嗽、胸闷、晕厥、呼吸困难等并发症。因此近年来对肺功能检查中其他指标的相关研究表明,FEV 1/FEV ...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook AcronymDefinition FEV/VCForced Expiratory Volume/Vital Capacity Ratio Copyright 1988-2018AcronymFinder.com, All rights reserved. Suggest new definition Want to thank TFD for its existence?Tell a friend about us, ...
GOLD favors using the fixed ratio over LLN since diagnostic simplicity and consistency are crucial for the busy clinician. Assessing the degree of reversibility of airflow limitation (e.g., measuring FEV1 before and after bronchodilator or corticosteroids) to make therapeutic decisions is not recommend...
This cross-sectional study included 23 clinically stable patients with mild to moderate MG based on Myasthenia Gravis Foundation of America (MGFA). Pulmonary function assessed was forced vital capacity (FVC), forced expiratory volume in 1 second (FEV1), and forced expiratory volume ...
8.Efficacy of the FEV1/FEV6 ratio compared to the FEV1/FVC ratio for the diagnosis of airway obstruction in subjects aged 40 years or over.[J].F W;Rosa;R;Perez-Padilla;A;Camelier;O A;Nascimento;A M B;Menezes;J R;Jardim,Brazilian journal of medical and biological research = Re...
The main purpose of the present study was to determine a fixed cutoff for the FEV1/FEV6 ratio and for the FEV6 which are equivalent to the commonly used fixed cutoffs for the FEV1/FVC ratio and for the FVC. This study demonstrates that FEV1/FEV6 < 73% can be used as a valid ...