Investigation and analysis on the incidence of aerodontalgia in 886 military flying personnel
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目的 分析军事飞行人员航空性牙痛的发病情况，为提出相应的预防和治疗策略提供依据。 方法 采用整群抽样法，对在联勤保障部队大连康复疗养中心参加疗养的886名男性飞行人员进行航空性牙痛的问卷调查及口腔科体检，比较不同机种、不同飞行状态下飞行人员航空性牙痛发生情况。 结果 72名飞行人员发生过航空性牙痛，总发生率为8.13%。不同机种飞行人员航空性牙痛的发生率差异有统计学意义（χ2=15.65，P<0.001）。飞行人员航空性牙痛的发生次数随着飞行高度的增加而增加（χ2=38.94，P<0.001）。不同飞行速度下飞行人员航空性牙痛的发生次数差异有统计学意义（χ2=9.60，P=0.008）。不同飞行姿态时飞行人员航空性牙痛的发生次数差异有统计学意义（χ2=16.02，P<0.001）。有口腔疾病的飞行人员时飞行人员航空性牙痛的发生率高于未检出口腔疾病的飞行人员，差异有统计学意义（χ2=43.23，P<0.001）。 结论 患有口腔疾病的军事飞行人员更易发生航空性牙痛，应有针对性地制定预防和治疗方案，从而保障飞行安全。 Objective To provide references for putting forward prevention and treatment strategies by analyzing the incidence of aerodontalgia in military flying personnel. Methods Using cluster sampling, 886 male flying personnel who recuperated in Dalian Rehabilitation Center of PLA Joint Support Force were investigated by questionnaire and oral examination. The incidence of aerodontalgia in flying personnel were compared among different aircraft types and flight status. Results A total of 72 flying personnel had aerodontalgia, and the total incidence of aerodontalgia was 8.13%. There was significant difference in the incidence of aerodontalgia among the flying personnel of different aircraft types (χ2=15.65, P<0.001). The frequency of aerodontalgia of the flying personnel increased with the increase of flight altitude (χ2=38.94, P<0.001). The frequency of aerodontalgia of the flying personnel among different flight speeds was significant (χ2=9.60,P=0.008). The frequency of aerodontalgia of the flying personnel among different flight status was significant (χ2=16.02,P<0.001). The incidence of aerodontalgia in flying personnel with oral diseases was higher than those without oral diseases, and the difference was significant (χ2=43.43, P<0.001). Conclusions Military flying personnel with oral diseases are easily attacked by aerodontalgia. Prevention and treatment programs should be formulated to ensure flight safety.
Objective To provide references for putting forward prevention and treatment strategies by analyzing the incidence of aerodontalgia in military flying personnel. Methods Using cluster sampling, 886 male flying personnel who recuperated in Dalian Rehabilitation Center of PLA Joint Support Force were investigated by questionnaire and oral examination. The incidence of aerodontalgia in flying personnel were compared among different aircraft types and flight status. Results A total of 72 flying personnel had aerodontalgia, and the total incidence of aerodontalgia was 8.13%. There was significant difference in the incidence of aerodontalgia among the flying personnel of different aircraft types (χ2=15.65, P<0.001). The frequency of aerodontalgia of the flying personnel increased with the increase of flight altitude (χ2=38.94, P<0.001). The frequency of aerodontalgia of the flying personnel among different flight speeds was significant (χ2=9.60,P=0.008). The frequency of aerodontalgia of the flying personnel among different flight status was significant (χ2=16.02,P<0.001). The incidence of aerodontalgia in flying personnel with oral diseases was higher than those without oral diseases, and the difference was significant (χ2=43.43, P<0.001). Conclusions Military flying personnel with oral diseases are easily attacked by aerodontalgia. Prevention and treatment programs should be formulated to ensure flight safety.
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