2014年湖南某民航空勤人员手机依赖研究

Mobile phone dependence in aircrew of a civil aviation company in Hunan Province,2014

目的了解湖南某民航空勤人员对手机依赖程度,及其对身体健康的影响。方法 2014年4月对湖南某民航空勤人员飞行员、乘务员、安全员三种职业人群进行分层整群随机抽样,共246名调查对象参与问卷调查,通过手机依赖和身体影响量表探讨依赖程度、身体影响程度及其相关性。结果湖南某民航空勤人员均使用智能手机,88.6%认为手机在日常生活中必不可少,部分调查对象因使用手机经常出现身体不适,如眼睛发胀(20.0%)、脖子僵硬(19.2%)。空勤人员67.2%出现手机依赖,其中轻度56.3%、中度9.7%、重度1.3%;57.0%出现因使用手机造成的身体影响,其中轻度32.4%、中度16.8%、重度7.8%。手机依赖程度与身体健康影响程度的关联有统计学意义(χ~2=51.20,P<0.05)。结论 2014年湖南某民航多数空勤人员存在轻度手机依赖,并对身体健康造成不良影响,亟待有效干预。

Objective To investigate the extent of mobile phone dependence and its health impacts among aircrew of a civil avi- ation company in Hunan Province. Methods A questionnaire survey was conducted among pilots, stewards and security guards of a civil aviation company in Hunan Province in April, 2014 by stratified cluster random sampling, and 246 participants completed the questionnaires. The correlation between the extent of mobile phone dependence and health impacts was investigated through the corresponding scales. Results All the participants used smart mobile phones. 88.6% of the participants thought mobile phone was indispensable in life, but some of them felt uncomfortable frequently due to the usage of mobile phone, such as swollen eyes （20.0%） and stiff neck （ 19.2% ）. About 67.2% of the participants had mobile phone dependence, among which 56.3% were in mild extent, 9.7% in moderate and 1.3% in severe. 57% of the participants had health problems caused by the usage of mobile phone, among which 32.4% were in mild extent, 16.8% in moderate and 7.8% in severe. There was a statistically significant cor- relation between the extent of mobile phone dependence and the extent of health impacts （x^2= 51.20, P〈0.05 ）. Conclusions The aircrew of the civil aviation company in Hunan Province have mild mobile phone dependence. It causes negative impacts on health and needs to take intervention measures urgently.