CAJ | 학술논문

目的：探讨综合医院住院军人述情障碍和事件相关电位P300特征，及两者的相关关系。方法：随机抽取解放军第91医院住院的86名军人作为研究组，选择某部80名健康军人作为对照组，两组均给予多伦多述情障碍量表（ TAS-20）评定以及事件相关电位P300检测，并将结果进行统计分析。结果：研究组和对照组比较，研究组TAS-20总分及各因子分均高于对照组（ P<0.05或P<0.01）；研究组N2、P3波潜伏期（PL）延长，P3波幅（Amp）降低（P<0.01）；相关分析发现，住院军人P300的N2、P3波潜伏期与TAS-20总分及各因子呈显著正相关（ r=0.296?0.367，P<0.05），与P3波幅呈显著负相关（r=-0.317?-0.334，P<0.05）。结论：住院军人存在一定程度的述情障碍和认知功能损害，认知功能损害一定程度反映述情障碍水平。
목적：탐토종합의원주원군인술정장애화사건상관전위P300특정，급량자적상관관계。방법：수궤추취해방군제91의원주원적86명군인작위연구조，선택모부80명건강군인작위대조조，량조균급여다륜다술정장애량표（ TAS-20）평정이급사건상관전위P300검측，병장결과진행통계분석。결과：연구조화대조조비교，연구조TAS-20총분급각인자분균고우대조조（ P<0.05혹P<0.01）；연구조N2、P3파잠복기（PL）연장，P3파폭（Amp）강저（P<0.01）；상관분석발현，주원군인P300적N2、P3파잠복기여TAS-20총분급각인자정현저정상관（ r=0.296?0.367，P<0.05），여P3파폭정현저부상관（r=-0.317?-0.334，P<0.05）。결론：주원군인존재일정정도적술정장애화인지공능손해，인지공능손해일정정도반영술정장애수평。
Objective:To investigate the alexithymia characteristic and the event related potential P300 of the hospitalized soldiers in the polyclinic,and the relationship of the two. Method:Randomly selected 86 soldiers of the NO. 91. central hospital of P. L. A. as the research group,choose one 80 healthy men as the con-trol group,two groups were given the Toronto alexithymia scale(TAS-20)and the event related potential P300 tests,and the results were statistically analyzed. Results:The research group’s TAS-20 total score and each factor score were higher than the other one.(P<0. 05 or P<0. 05). While the N2,P3 latent period(PL)pro-longed,P3 amplitude(Amp)reduced(P<0. 01). The correlation analysis found that N2 and P3 latent period of P300 showed significant positive correlation with the TAS-20 total score and each factor(r=0. 296?0. 367, P<0. 05),while significantly negative correlated with the P3 amplitude. Conclusion:Certain degree of alexi-thymia and cognitive impairment exists among the hospitalized soldiers and cognitive function damage can objec-tively reflect the level of alexithymia.