目的 了解深圳市6个月内婴儿纯母乳喂养现状,并分析纯母乳喂养影响因素,为促进纯母乳喂养成功提供科学依据。方法 随机抽取在深圳市3个区妇幼保健院儿保科进行6个月内儿童常规体检的婴儿母亲1 000名进行问卷调查。结果 6个月内纯母乳喂养率为61.2%,非纯母乳喂养主要原因为自述母乳不足(42.01%),通过单因素及多因素分析,学历高、家庭月收入高、胎次多的产妇更少选择纯母乳喂养,有产假、坚持6个月内纯母乳喂养有信心、家人对母乳喂养持支持态度、开奶时间早、有夜间哺乳的产妇更多选择纯母乳喂养。结论 为进一步提高6个月内纯母乳喂养率,医务人员应加强母乳喂养宣教及产后指导,鼓励产妇家属共同参与,增强产妇母乳喂养信心,用工单位提供便利支持母乳喂养,医院落实爱婴医院政策。

Objective To investigate the status of the exclusive breastfeeding and analyze the influencing factors among six months infants in Shenzhen,in order to provide a scientific basis for promoting the exclusive breastfeeding. Method A total of 1 000 mothers whose baby within six months were asked to fill in a questionnaire from three maternal and child health hospitals in Shenzhen selected by random sampling. Results The exclusive breastfeeding rate within six months was 61.2%.The main reason for non- exclusive breastfeeding was insufficient breast milk(42.01%).By univariate and multivariate analysis,the results showed that the puerpera with highly educated,high family income,multiparity should less choose the exclusive breastfeeding,and the puerpera with maternity leave,the confidence of the exclusive breastfeeding for six months,family support for breastfeeding,the early time to start breastfeeding,nighttime breastfeeding should more choose the exclusive breastfeeding. Conclusions To further improve the exclusive breastfeeding rate in six months,health education should be strengthened for breastfeeding and postpartum guidance,encourage families to participate,and strengthen the confidence of breastfeeding.Labor units should provide convenience for supporting breastfeeding.The hospital should implement the policy of baby friendly hospital.