DiGirolamo Ann M, Grummer-Strawn Laurence M, Fein Sara B
Department of International Health, Rollins School of Public Health of Emory University, Atlanta, Georgia, USA.
Birth. 2003 Jun;30(2):94-100. doi: 10.1046/j.1523-536x.2003.00227.x.
In the United States, since a substantial percentage of mothers are not breastfeeding, research is needed to assess important influences on breastfeeding. The current study assessed the impact on breastfeeding of the perceived attitudes of health care providers about infant feeding.
A longitudinal mail survey (1993-1994) was administered to 1620 women prenatally through 12 months postpartum; the current study focused on the prenatal and neonatal periods (66% response rate). The outcome variable was failure to breastfeed beyond 6 weeks. Predictor variables were the mother's perceptions of her prenatal physician's and hospital staff's attitudes on infant feeding. Analysis controlled for mother's prenatal breastfeeding intentions, father's feeding preference, and demographic and psychosocial variables.
Forty-one percent of the mothers were not breastfeeding at 6 weeks postpartum. Substantial percentages of mothers reported that physicians and hospital staff expressed a preference for breastfeeding (38% and 57%, respectively), or expressed no preference (61% and 42%, respectively), whereas few favored formula feeding. Adjusted analyses indicated that "no preference" by hospital staff was a significant risk factor for failure to breastfeed beyond 6 weeks. "No preference" by physicians did not significantly influence breastfeeding outcome in these analyses. Further analyses indicated that the effects of perceived hospital staff attitudes were only present for mothers who intended prenatally to breastfeed for 2 months or less.
Many women did not report receiving positive breastfeeding messages from their health caregivers and hospital staff. A perceived neutral attitude from the hospital staff is related to not breastfeeding beyond 6 weeks, especially among mothers who prenatally intended to breastfeed for only a short time.
在美国,由于相当大比例的母亲不进行母乳喂养,因此需要开展研究来评估对母乳喂养的重要影响因素。本研究评估了医疗保健提供者对婴儿喂养的感知态度对母乳喂养的影响。
1993年至1994年,对1620名妇女进行了产前至产后12个月的纵向邮寄调查;本研究聚焦于产前和新生儿期(回复率为66%)。结果变量是产后6周后停止母乳喂养。预测变量是母亲对其产前医生和医院工作人员关于婴儿喂养态度的感知。分析控制了母亲的产前母乳喂养意向、父亲的喂养偏好以及人口统计学和社会心理变量。
41%的母亲在产后6周时未进行母乳喂养。相当比例的母亲报告称,医生和医院工作人员表示倾向于母乳喂养(分别为38%和57%),或未表明偏好(分别为61%和42%),而很少有人倾向于配方奶喂养。校正分析表明,医院工作人员“无偏好”是产后6周后停止母乳喂养的一个显著风险因素。在这些分析中,医生“无偏好”对母乳喂养结果没有显著影响。进一步分析表明,感知到的医院工作人员态度的影响仅在产前打算母乳喂养2个月或更短时间的母亲中存在。
许多女性报告称未从其医疗护理人员和医院工作人员那里收到积极的母乳喂养信息。医院工作人员的中立态度与产后6周后停止母乳喂养有关,尤其是在产前仅打算短期母乳喂养的母亲中。