| 摘要: |
| ［摘要］ 目的 探讨尘肺患者六分钟步行试验与肺功能、血气分析指标的相关性。方法 选取该院临床诊断明确的110例尘肺患者，进行六分钟步行试验，并测定静态肺功能、动脉血气分析指标。结果 六分钟步行距离（6MWD）与用力肺活量占预计值百分比（FVC%）、FEV1占预计值百分比（FVE1%）、一秒率（FEV1/FVC）、血氧分压（PaO2）呈正相关。结论 六分钟步行试验能对尘肺患者的肺功能及全身功能状态进行评估，成本低，操作简单，值得推广。 |
| 关键词: 尘肺 六分钟步行试验 肺功能 血气分析 |
| DOI：10.3969/j.issn.1674-3806.2019.11.11 |
| 分类号:R 56 |
| 基金项目:广西卫健委科研课题（编号：Z2001269） |
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| Application of six-minute walk test in pneumoconiosis patients |
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TANG Zhong-quan, DENG Ting-ting
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Department of Respiratory and Digestive Medicine, the Guangxi Zhuang Autonomous Region Workers′ Hospital, Nanning 530021, China
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| Abstract: |
| ［Abstract］ Objective To explore the correlation between six-minute walk test and lung function and blood gas analysis in pneumoconiosis patients. Methods One hundred and ten pneumoconiosis patients with definite clinical diagnosis in our hospital were selected for six-minute walk test, and static pulmonary function and arterial blood gas analysis indexes were detected. Results The six-minute walk distance(6MWD) was positively correlated with FVC%, FVE1%, FEV1/FVC and PaO2. Conclusion Six-minute walk test can evaluate the pulmonary function and systemic functional status of pneumoconiosis patients. It is cheap, easy to operate and worthy of promotion. |
| Key words: Pneumoconiosis Six-minute walk test Lung function Blood gas analysis |
