本文選題：鋁殘留量 + 暴露評估��； 參考：《現(xiàn)代預(yù)防醫(yī)學(xué)》2015年22期

【摘要】：目的了解泰州市居民主要食品中鋁的污染水平,對泰州市居民通過膳食途徑暴露鋁的健康風(fēng)險進(jìn)行初步評估。方法對2011-2014年泰州市乳制品、鮮蛋、畜禽肉、水產(chǎn)品及面制品中的鋁殘留量進(jìn)行監(jiān)測,以"2010年中國居民營養(yǎng)與健康狀況調(diào)查"泰州點的居民食物平均消費量數(shù)據(jù)和JECFA2011年制定的食品中鋁的暫定每周耐受攝入量(PTWI)2 mg/kg BW為健康指導(dǎo)值,按點評估方法進(jìn)行評估。結(jié)果 318份樣品中茶葉、涼皮涼粉、饅頭糕點及油條中鋁殘留量較高,其中檢出值超過100 mg/kg樣品91份,占總數(shù)的28.62%;12份茶葉、14份涼皮涼粉、10份雞肝豬肝共36份無限量值的樣品檢出值100 mg/kg,分別占所采同類別樣品的100.00%、56.00%、27.78%;有限量值的樣品中,膨化食品、面皮餃皮全部合格;水產(chǎn)品、饅頭糕點、油條超標(biāo)率分別為27.03%、32.76%、50.00%;乳粉、鮮蛋中鋁檢出值較低。居民5類主要膳食食品中鋁平均每周攝入量為3.167 mg/kg BW,是PTWI的1.58倍,其中面制品鋁的暴露量最高,其次為畜禽肉類,鋁每周平均攝入量分別為1.633和1.328 mg/kg BW,單一食物品種未超出PTWI值。結(jié)論油條、饅頭糕點、涼皮涼粉等超標(biāo)嚴(yán)重,主要食品對居民膳食鋁暴露總量超過PTWI值,居民膳食鋁暴露風(fēng)險高。應(yīng)切實落實標(biāo)準(zhǔn)的限量要求,降低居民鋁膳食暴露量。
[Abstract]:Objective to investigate the contamination level of aluminum in the main foods of Taizhou residents and to evaluate the health risk of aluminum exposure by dietary route in Taizhou City. Methods the contents of aluminum residues in dairy products, fresh eggs, poultry meat, aquatic products and flour products in Taizhou City from 2011 to 2014 were monitored. Based on the average food consumption data of Taizhou District in 2010 and the tentative tolerance intake of aluminum in food made by JECFA in 2011, PTWIN 2 mg/kg BW was used as the health guidance value, and the results were evaluated by point assessment method. Results the content of aluminum in 318 samples was higher than that in tea, cool skin powder, steamed bread cake and oil strip, among which 91 samples were detected for more than 100 mg/kg. Of the total, 28.62U, 12 tea, 14 cool skin, and 14 cool skin, dried pork, liver, chicken, liver, pig, liver, a total of 36 samples with unlimited values, with a detectable value of 100 mg / kg, respectively, accounting for 100.00000% of the samples of the same category, 56.00% and 27.78%; of the limited value samples, the puffed food and the skin of dumpling were all qualified; aquatic products, The surpassing rates of steamed bread pastries and fillets were 27.03 and 32.760.The detected values of aluminum in milk powder and fresh eggs were lower. The average weekly intake of aluminum in 5 kinds of main dietary foods was 3.167 mg/kg BW, which was 1.58 times higher than that of PTWI. The aluminum exposure of flour products was the highest, followed by livestock and poultry meat. The average intake of aluminum per week was 1.633 and 1.328 mg/kg BW, respectively. Conclusion the total amount of aluminum exposure of main food to residents exceeded PTWI value, and the exposure risk of dietary aluminum in residents was high. The limit requirement of the standard should be carried out in order to reduce the exposure to aluminum in the diet of residents.
【作者單位】： 江蘇省泰州市疾病預(yù)防控制中心;
【分類號】：R155.5

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本文編號：1992254