Abstract
Background
Breastfeeding rates in Ireland are among the lowest worldwide. A feasibility study of a breastfeeding-support intervention explored maternal characteristics associated with antenatal breastfeeding self-efficacy and with infant-feeding mode at 6 weeks postpartum among women giving birth in Ireland.
Methods
We conducted a prospective study across two sites, urban and rural: The National Maternity Hospital (NMH), Dublin and Wexford General Hospital (WGH), Wexford. Nulliparous, pregnant women were recruited at approximately 32 weeks gestation from the hospitals’ antenatal out-patient departments. Participants attended an antenatal class with a support partner, received a one-to-one session with a lactation consultant after delivery and had access to a breastfeeding-support clinic and telephone advice postpartum. Our aim was to understand maternal variables associated with breastfeeding self-efficacy and infant-feeding mode. We explored associations between continuous and categorical variables and any breastfeeding and exclusive breastfeeding using t tests and Chi-squared analyses.
Results
One hundred mothers provided baseline data; 64 provided follow-up data. Lower maternal age and non-Irish nationality were associated with higher antenatal breastfeeding self-efficacy. At the rural unit, mothers with tertiary education were more likely to be exclusively breastfeeding than those with secondary education. Though not statistically significant, more normal-weight mothers from the urban unit were exclusively breastfeeding at 6 weeks than overweight/obese mothers.
Conclusions
Breastfeeding outcomes differed by maternal education. Future interventions should target mothers with lower education and possibly also overweight and obese mothers. Increasing breastfeeding self-efficacy, particularly among older and Irish-born mothers, may be a mechanism for improving breastfeeding outcomes.
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Acknowledgements
The authors gratefully acknowledge the women and their support partners who volunteered their time to participate in this study.
Funding
This project was funded by the Health Service Executive Nursing and Midwifery Planning and Development Unit, Dublin North East.
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The authors declare that they have no conflict of interest.
Ethical approval
This study received ethical approval from the Research Ethics Committee of NMH (Dublin, Ireland) and the Research Ethics Committee of the Health Service Executive South-Eastern Area (Dublin, Ireland). All procedures performed were in accordance with the ethical standards of the research committees and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
Informed consent
Informed consent was obtained from all individual participants included in the study.
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O’Sullivan, E.J., Alberdi, G., Scully, H. et al. Antenatal breastfeeding self-efficacy and breastfeeding outcomes among mothers participating in a feasibility breastfeeding-support intervention. Ir J Med Sci 188, 569–578 (2019). https://doi.org/10.1007/s11845-018-1884-0
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DOI: https://doi.org/10.1007/s11845-018-1884-0