4486名空勤人员SCL-90测查结果分析

Analysis on SCL-90 Testing Results of 4486 Aircrew

目的了解空勤人员群体心理健康状况及变化趋势,为更好的开展心理服务提供参考依据。方法使用DXC系列型多项群体心理测试系统(DXC-5),采用症状自评量表(Symptom Checklist 90,SCL-90),对2006/2011年疗养的4486名空勤人员实施群体测验,有效问卷4420份。结果空勤人员群体在SCL-90各因子分、阳性项目数及总分上均低于军人常模(P<0.001)。空勤人员群体在躯体化、敌意、精神病性因子分上高于全国常模(P<0.001),其他因子分、总分均低于全国常模(P<0.05,或P<0.001),在阳性项目数上无统计学差异(P>0.05)。以总分和阳性项目数为筛查指标,2006年以来阳性检出率均呈现递减的趋势。阳性项目数≥43项,2006年度为21.61%,2011年为8.79%。SCL-90总分≥160分,2006年度为16.54%,2011年降至6.64%。2011年度SCL-90各因子分、阳性项目数及总分均低于2006年(P<0.001)。结论空勤人员群体的心理健康状况好于军人常模及全国常模,近年来心理健康水平亦有所提高。

Objective To study the mental health status of the aircrew,and supply reference for better psychological services.Methods Symptom Checklist 90（SCL-90） was applied on 4486 aircrews by DXC-5 testing system.A total of 4420 validated questionnaires were acqureied.Results The SCL-90 factor scores,number of positive items,and total score of the aircrew were lower than those of the military norm（P0.001）.The somatization,hostility and psychosis factor scores of the aircrew were higher than those of the national norm（P0.001）.The other factor scores and total score were lower than those of the national norm（P0.05 or P0.001）.There was no significant difference in the number of positive items between the aircrew and national norm（P0.05）.Taking the total score and number of positive items as the screening indicator,the positive detection rate since 2006 showed a decreasing trend.The rate with number of positive items ≥ 43 was 21.61% in 2006 and 8.79% in 2011.The rate of SCL-90 total score ≥ 160 was 16.54% in 2006 and 6.64% in 2011.The SCL-90 factor scores,number of positive items and total score in 2011 were all lower than those in 2006（P0.001）.Conclusion The mental health sautus of the aircrew is better than that of the military norm and national norm and improved in recent years.