肥胖儿童营养、血象及T淋巴细胞亚群  

Nutriition,heogram and T lymphocyte subpopulations in the children with obesity

作　　者：王如文[1] 刘贵忠[1] 母国成 袁伯伦[1] 夏光明[1] 周忠蜀[1] 

机构地区：[1]中国儿童发展中心,中日友好医院

出　　处：《实用儿科临床杂志》1996年第3期129-131,共3页Journal of Applied Clinical Pediatrics

摘　　要：研究目的了解肥胖儿童营养及健康状况。研究方法对确诊为单纯肥胖学龄儿童１０４名作血象检测及Ｔ淋巴细胞亚群分析，并对其中３１例作膳食回顾性分析。研究结果Ⅰ°肥胖９名，Ⅱ°肥胖４８名，Ⅲ°胖４７名。膳食调查显示维生素Ｃ、蛋白质及铁摄食量低于ＲＤＡ者分别为７７．４％、４８．４％及２９．０％。１０４名肥胖儿童贫血患病率为２１．２％，男童为１８．４％，女童为２３．６％。肥胖儿童ＣＤ３＋、ＣＤ８＋、ＣＤ４＋／ＣＤ８＋与正常儿童无差异，而ＣＤ４＋细胞百分率则高于正常儿童（Ｐ＜０．０１）。肥胖男童ＣＤ３＋及ＣＤ８＋细胞百分率高于女童（Ｐ＜０．０１，ｐ＜０．０５）。结论肥胖儿童存在某些营养素的缺乏。营养性贫血患病率达２１．２％。肥胖儿童ＣＤ４＋细胞高于正常儿。肥胖男童ＣＤ３＋及ＣＤ８＋细胞病于肥胖女童。Objective To search for the nutrition and healthy condition in the children with obesity.Methods There were 104 preschool childrdn with simple obesity,Ⅰ,Ⅱand Ⅲdegree fat children were,9, 48 and 47 cases respectively. The hemogram and T Lymphocyte subpopulations were determined.The diet was analysed retrospectively in 31 cases of them. Results The results of dietary survey show. that the intake of vitamin C protein and iron Lower than recommended daily allowance (RDA) is 71.4%, 48.4% and 29.0% respectively. The morbidity rate of anemia is 21.2% in 104 children with obesity(18.4% in males and 23.6% in females).CD8+, CD8 + and CD4+/CD8+ in children with obesity are same to healthy children, but CD4+percentage in obesity children is higher than that in health children. (P<0.01).The percentages of CD8+ and CD8+ in male.obesity children are higher than that in female ones (P<0.01, P<0.05) Conclusions Obesity children Lave deficiency of some nutrient.The morbidity rate of nutritional anemia is 21.2% in obesity children.The CD4+ of obesity children is higher tan that.of healthy children.The CD3 + and CD8 + in male obesity children are higher than that in female ones.

关 键 词：肥胖 儿童 营养 T淋巴细胞亚群 血象 

分 类 号：R725.892[医药卫生—儿科]