AN INVESTIGATION ON THERELATIONSHIP BETWEEN PESTICIDESAND COMMON DISEASES
Luo Xianjun,et al(Sichuan institute of Occupational Health 610041)
n this investigation,the relationshlp between pesticides exposure and the morbidity rateof 11 kinds of coinmon diseases ashypertension, hypotonia, aneamia,arrnytnmia,hepatitis,nephritis, chronic bronchitis, wheezing, psychosis, polyneuritis had been demonstrated. 11.74% (1509/12853) of farmers exposed to pesticides wer ill, while 7. 84 % (91/1154 )of controlfarmers were ill. Different in both groups was markedly , X2 = 17. 32 ,P0. 0005.There weresignificant correlation (P0. 0005)between the morbidity rate of common diseases and pesti-cides exposure years(r1 = 0. 891) and agelevel of farmers (r2 = 0. 9953. The slope of regres-sion linear of morbidity rate years of pesticides exposure (b1 = 0.826)was markedly morethan that of morbidity rate age - level of farmers (b2 = 0. 313), t = 3. 849 , P0. 002. Themorbidity rate of smoking group was much more than that of nosmoking group . X2=4. 62 ,P0. 01.
【CateGory Index】： R139.3