中华劳动卫生职业病杂志
中華勞動衛生職業病雜誌
중화노동위생직업병잡지
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES
2012年
5期
361-363
,共3页
吴磊%冯加武%彭晓武%梅勇%石玉琴%江高峰%叶方立%宋世震
吳磊%馮加武%彭曉武%梅勇%石玉琴%江高峰%葉方立%宋世震
오뢰%풍가무%팽효무%매용%석옥금%강고봉%협방립%송세진
高压输电线%电磁场%神经系统%电磁场超敏性
高壓輸電線%電磁場%神經繫統%電磁場超敏性
고압수전선%전자장%신경계통%전자장초민성
Power transmission line%Electromagnetic fields%Nervous system%Electromagnetic hypersensitivity
目的 研究高压输电线电磁场暴露对神经系统症状的影响.方法 以高压输电线周边居住的居民为调查对象,并根据距离高压输电线20、100、500 m分为3组；采用面对面问卷调查方式对居民生活情况、健康状况进行调查研究,同时测定研究对象的白细胞数(WBC)、红细胞数(RBC)、血红蛋白量(HGB)、血小板数(PLT)、IgG和IgM等水平.结果 在居民日常生活习惯,如吸烟、饮酒上,不同距离组间的差异无统计学意义(P＞0.05).比较不同距离组间健康调查的结果显示,离高压输变电线不同距离,居民头痛或头晕、失眠和乏力易疲劳等神经系统症状发生率差异有统计学意义(P＜0.05).血液学检查显示,居民PLT水平随着离高压输电线水平距离的减少而下降,且差异有统计学意义(P＜0.001),而各组间居民的WBC、RBC、HGB、IgG和IgM的差异均无统计学意义(P＞0.05).结论 近距离暴露电磁场可能与头痛等神经系统症状发生率和PLT水平降低有关.
目的 研究高壓輸電線電磁場暴露對神經繫統癥狀的影響.方法 以高壓輸電線週邊居住的居民為調查對象,併根據距離高壓輸電線20、100、500 m分為3組；採用麵對麵問捲調查方式對居民生活情況、健康狀況進行調查研究,同時測定研究對象的白細胞數(WBC)、紅細胞數(RBC)、血紅蛋白量(HGB)、血小闆數(PLT)、IgG和IgM等水平.結果 在居民日常生活習慣,如吸煙、飲酒上,不同距離組間的差異無統計學意義(P＞0.05).比較不同距離組間健康調查的結果顯示,離高壓輸變電線不同距離,居民頭痛或頭暈、失眠和乏力易疲勞等神經繫統癥狀髮生率差異有統計學意義(P＜0.05).血液學檢查顯示,居民PLT水平隨著離高壓輸電線水平距離的減少而下降,且差異有統計學意義(P＜0.001),而各組間居民的WBC、RBC、HGB、IgG和IgM的差異均無統計學意義(P＞0.05).結論 近距離暴露電磁場可能與頭痛等神經繫統癥狀髮生率和PLT水平降低有關.
목적 연구고압수전선전자장폭로대신경계통증상적영향.방법 이고압수전선주변거주적거민위조사대상,병근거거리고압수전선20、100、500 m분위3조；채용면대면문권조사방식대거민생활정황、건강상황진행조사연구,동시측정연구대상적백세포수(WBC)、홍세포수(RBC)、혈홍단백량(HGB)、혈소판수(PLT)、IgG화IgM등수평.결과 재거민일상생활습관,여흡연、음주상,불동거리조간적차이무통계학의의(P＞0.05).비교불동거리조간건강조사적결과현시,리고압수변전선불동거리,거민두통혹두훈、실면화핍력역피로등신경계통증상발생솔차이유통계학의의(P＜0.05).혈액학검사현시,거민PLT수평수착리고압수전선수평거리적감소이하강,차차이유통계학의의(P＜0.001),이각조간거민적WBC、RBC、HGB、IgG화IgM적차이균무통계학의의(P＞0.05).결론 근거리폭로전자장가능여두통등신경계통증상발생솔화PLT수평강저유관.
Objective To investigate the possible effects on nervous system and health condition under the exposure to electromagnetic field.Methods Take the resident around the power transmission line as the objects and were divided into 3 groups by the distance from the power transmission line 20 m,100 m and 500 m,respectively.Some living conditions and health conditions were recorded by face-to-face the questionnaire survey,and Hematological indices of each groups were examined including lgG,IgM,leukocyte formulae,erythrocyte,hemoglobin and platelet.Results There was no significant difference in each group,according exposure of daily life,such as drinking and smoking (P＞0.05).Compared with the each distance groups,it was presented significant difference between the distance from the power transmission line and the incidence of headache or dizziness,insomnia and easy weary and so on (P＜0.05).lnhematology aspect,with the horizontal distance from the power transmission line decreasing,PLT level of residents was reductive and the difference was statistically significant (P＜0.001),whereas leukocyte formulae,erythrocyte,hemoglobin,IgG and IgM had no significant difference anong each group (P＜0.05).Conclusion Closely exposure to electromagnetic field may induce headache and so on and decrease the level of PLT.
