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台北市消防員工呼吸道症狀和肺功能減損之研究

A Cross-Sectional Study of Respiratory Symptoms and Impairment to Pulmonary Function among Firefighters in Taipei

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摘要


本研究設計採橫斷面研究(cross-sectional)方法,目的在了解消防員呼吸道症狀及肺功能異常的盛行率。選取台北市政府消防大隊外勤人員495人為研究對象,並以台北市政府保安大隊男性警員437人為對照組,其重要發現如下: 1.消防員非特異性呼吸道症狀盛行率為咳嗽19.6%、慢性咳嗽5.1%、咳痰28.9%、慢性咳痰5.9%、慢性支氣管炎4.8%、喘鳴5.9%、呼吸短促8.3%;在咳痰、慢性咳痰、慢支氣管炎及呼吸短促等症狀之盛行率顯著高於對照組。肺功能異常盛行率5.6%,其中限制型者佔4.6%,阻塞型者佔1.0%。2.消防員的肺功能減損及較高的呼吸道症狀盛行率,只有在抽煙者才較對照組為高,可見救火效應加上抽煙的作用,才是造成消防員肺功能減損及呼吸道症狀過高的原因。3.在不抽煙的消防員,其慢性支氣管炎盛行率隨著工作年數的增加而增加。可見,救火可能造成慢性支氣管炎症狀之增加。4.消防員中抽煙者肺功能會隨著工作年資的增加而越差;且在工作年資10年以上者,肺功能減損情形特別明顯。5.湇開救火火場的曝露,會使慢性支氣管炎症狀降低。6.曾經經過重度的煙曝露者(如曾被煙嗆傷,須送醫治療者),會使呼吸道症狀盛行率增加。

關鍵字

消防員 呼吸道症狀 肺功能

並列摘要


Health hazards accociated with firefighters have been investigated in various countries. This study surveyed respiratory symptoms and pulmonary effects among firefighters. The most important finding as follows: The prevalence of respiratory symptoms, Covgh (19.6%), Chronic covgh (5.1%), Covgh c sputum (28.9%), Chronic covgh c sputum (5.9%), Chronic bronchitis (4.8%), Wheezing (5.9%), Shortness of breath (8.3%), Pulmonary fuction test revealed that 5.6% was abnormal, Restrictive type (4.6%), ob-structive type (1.0%). The abnormal finding was higher than control group. Smoking was an contribu-tory factor to aggravate the respiratory symptoms. If the workers cdased exposure, the symptoms will lessen.

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