目的:探讨不同喂养方式对婴幼儿疾病发生的影响。
方法:社会经济地位数据,通过面对面访谈收集6个月前的喂养模式(纯母乳喂养(EBF);母乳和配方奶混合喂养(MBF);纯配方奶喂养(EFF))和婴儿患病情况.调查了曾经生病或住院的婴儿比例及其潜在影响因素。
方法:中国八大城市。
方法:从医院招募0-11·9个月的婴儿(n1654)。
结果:对于0-2·9个月的婴儿,患病的百分比为19·2%,EBF中的24·1%和26·3%,MBF和EFF组,分别。对于3-5·9和6-11·9个月的人,相应的百分比为41·6%,45·6%和51·0%,和67·0%,73·4%和67·7%。呼吸系统疾病是最常见的报告疾病和住院原因。患有(完全)疾病的风险,腹泻和呼吸道疾病随着年龄的增长而显著增加,但不是过敏性疾病。与EBF相比,除过敏性疾病外,MBF和EFF婴儿患疾病的风险明显更高,喂养方式与住院无关。低出生体重,中等家庭收入和母亲教育水平低也增加了患病的风险。
结论:在中国城市婴儿中发现了EBF对总病的保护作用。在患病或患有腹泻或呼吸道疾病的婴儿百分比中,观察到随年龄增长的趋势,但不是过敏性疾病。
OBJECTIVE: To investigate the effect of different feeding patterns on the occurrence of diseases among infants.
METHODS: Data on socio-economic status, feeding patterns before 6 months (exclusive breast-feeding (EBF); mixed feeding with breast milk and formula (MBF); exclusive formula-feeding (EFF)) and illness of infants were collected via face-to-face interviews. The proportions of infants who had ever been ill or hospitalized and their potential influence factors were investigated.
METHODS: Eight large cities in
China.
METHODS: Infants (n 1654) aged 0-11·9 months were recruited from hospitals.
RESULTS: For infants aged 0-2·9 months, the percentage who had been ill was 19·2%, 24·1% and 26·3% among the EBF, MBF and EFF groups, respectively. For those aged 3-5·9 and 6-11·9 months, the corresponding percentages were 41·6%, 45·6% and 51·0%, and 67·0%, 73·4% and 67·7%. Respiratory disease was the most common reported
illness and cause of hospitalization. The risks of having (total)
illness, diarrhoea and respiratory disease increased significantly with age, but not allergic disease. Compared with EBF, MBF and EFF infants had significantly higher risks of having illnesses except for allergic disease, and feeding patterns were not related to hospitalization. Low birth weight, middle family income and low level of mother\'s education also increased the risk of
illness.
CONCLUSIONS: A protective effect of EBF against total
illness in urban Chinese infants was found. An increasing trend with age was observed among the percentages of infants who had been ill or had diarrhoea or respiratory disease, but not allergic disease.