摘要
对上海市358例老年人铁营养状况的调查显示:老年人缺铁患病率男女分别为10.2%和7.8%;贫血患病率分别为4.1%和7.8%,缺铁和贫血患病率均无显著的性别差异。铁营养指标中血红蛋白男女间有显著性差异,而血清铁蛋白和血液锌原叶啉无显著性别差异。与国内资料相比显示老年人铁储量增加,但利用率下降,继发性贫血增多。
survey of iron nutritional status was carriedout among 358 aged population during the healthexanmination. The result showed that the prevalencerate of iron deficiency(ID)was 10. 2% for male and7. 8% for female , and that of anemia was 4.1% formale, 7. 8% for female. No statistic significancecould be found between the sex difference. Al-though sex difference of Hb level was found among246 population with normal SI and Znpp levels ( p<0. 01 1), no sex difference of SI and Znpp levelsamong 245 aged population was higher than that inthe adults less than 50 years old. The resultsshowed that the amount of storage iron in agedpopulation was higher than in genernal population ,with decreaced utilization ratio and increaed sec-ondary anemia.
出处
《中国民康医学》
1995年第4期193-194,共2页
Medical Journal of Chinese People’s Health
关键词
老年人
铁营养
贫血
elderly, iron nutrition , anemia