【摘要】 目的　研究用脐血胆固醇筛查高胆固醇血症高危人群的可行性。　方法　收集 10 0 0例足月新生儿脐静脉血 ,检测胆固醇及血糖值 ,检测部分孕妇胆固醇 ,记录母亲饮食习惯、进食及分娩时间及新生儿体重。　结果　足月新生儿脐血胆固醇平均 (6 4.86± 17.5 2 ) mg/10 0 ml;≥ 10 0 mg%者有42例 ,占总数的 4.2 % ;脐血胆固醇值与母亲的胆固醇水平、饮食习惯、进食及分娩时间无关系 ;脐血糖值在母亲分娩前 3min内进食受影响 ;脐血胆固醇增高对新生儿体重无影响。　结论　足月新生儿脐血胆固醇值 ,可作为最早期的高胆固醇血症人群的筛查更多还原

【Abstract】 Objective To study the probability of screening the high risk people of hypercholestrolemia by cholestrol level in cord blood. Methods Cord venous blood were collected in 1000 newborns and the cholestrol and glucose level were measured. Maternal diet, birth weight and delivery time were recorded. Results The mean level of cholestrol in cord blood was (64.86±17.25) mg% in full term newborns, 42 cases were higher than 100 mg%(4.2%). No relationship was shown between the cholestrol level in cord blood and that in the mother blood or maternal ,diet or delivery time. The glucose level in cord blood was affected by what the mother eating during the 3 hours before delivery. Conclusions The cholestrol level in cord blood of full term newborns may be used as the earliest screening method for hypercholestrolemia people.更多还原