Effects of manual prompts in the first detection of lung function and fractional exhaled nitric oxide in patients with airway inflammation of unknown origin
10.3760/cma.j.cn115682-20231007-01366
- VernacularTitle:手法提示在气道炎症待查患者首次肺功能及呼出气一氧化氮检测中的应用效果
- Author:
Jingbo SUN
1
;
Chunyan HAO
;
Shaomin SHI
;
Liping SUN
Author Information
1. 吉林大学中日联谊医院呼吸内科，长春 130000
- Keywords:
Respiratory function tests;
Gesture communication;
Fractional exhaled nitric oxide;
Nursing care
- From:
Chinese Journal of Modern Nursing
2024;30(15):2021-2026
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the effect of manual prompts in the first detection of lung function and fractional exhaled nitric oxide (FeNO) in patients with airway inflammation of unknown origin.Methods:From May 2018 to December 2020, convenience sampling was used to select 810 patients with airway inflammation of unknown origin in the Department of Respiratory of the China-Japan Union Hospital of Jilin University as the subject. Subjects were divided into a observation group ( n=406) and a control group ( n=404) . This study compared the quality control parameters of lung function detection [forced expiratory time (PET) , backward extrapolated volume (VBE) , time from forced expiratory to peak flow rate (FET-PET) , percentage of backward extrapolated volume to forced vital capacity (VBE/FVC%) ] , reproducibility parameters [variation between optimal and suboptimal forced vital capacity (ΔFVC) , variation between optimal and suboptimal first second forced expiratory volume (ΔFEV 1) ] , and detection efficiency indicators (detection time for lung function and FeNO, one-time success rate of FeNO detection) between two groups. Results:The VBE/FVC%, ΔFVC, and ΔFEV 1 in the observation group were lower than those in the control group, and the differences were statistically significant ( P<0.05) . The lung function and FeNO detection time of the observation group were shorter than those of the control group, and the one-time success rate of FeNO detection was higher than that of the control group, with statistical differences ( P<0.05) . Conclusions:In lung function and FeNO detection for the first time among patients with airway inflammation of unknown origin, manual prompts can improve the quality control and reproducibility of the detection, shorten the detection time, and increase the one-time success rate of FeNO detection.
