同龄足月活产双胎与单胎新生儿出生体质量差异研究  

The study on birth-weight defference between twins and single birth of the same age full-term live birth newborn

作　　者：张春丽[1] 

机构地区：[1]广西壮族自治区平南县人民医院,537300

出　　处：《临床合理用药杂志》2013年第4期29-30,共2页Chinese Journal of Clinical Rational Drug Use

摘　　要：目的探讨同龄足月活产双胎与单胎新生儿出生体质量的差异。方法随机抽取足月双胎产妇病历86份,活产儿170名,作为双胎组;另抽取同期足月分娩单胎产妇病历250份,活产儿250名,作为单胎组。按相同分娩孕周、不同性别分类比较2组新生儿出生体质量的差异。结果双胎组男婴、女婴、综合男女婴出生体质量均低于单胎组,差异均有统计学意义(P<0.05)。结论足月活产双胎男婴、女婴、男女婴出生体质量均低于足月活产单胎,应加强双胎围生期保健,确保双胎新生儿的生命安全。Objective To investigate the birth-weight defference between twins and single birth of the same age full-term live birth newborn.Methods Draw 86 cases of full-term live birth twins maternity records randomly,with 170 live-newborns,and set as twins group;Then draw 250 cases of full-term single birth maternity which were at the same time,with 250 live-newborns,and set as the single group.Compared the birth-weight defference according to the same gestational weeks and different genders.Results The birth-weight of baby boys,baby girls and synthesize baby boys and girls of twins group was lower than that of single group,the difference was statistically significat（P〈0.05）.Conclusion The full-term live birth twin birth baby boys,baby girls,synthesize baby boys and girls′ birth-weight is lower than that of single birth,shoule enhance the twin birth perinatal health care,and ensure the twin newborn′s safety.

关 键 词：双胎 单胎 出生体质量 足月 新生儿 

分 类 号：R722.1[医药卫生—儿科]