Dr. Tarrant’s program of research focuses on improving maternal and child health outcomes and has resulted in an extensive publication record on a range of subjects, including breastfeeding and maternal and childhood vaccinations. A strong focus on health promotion and disease prevention in the context of women and children’s health underpins all of Dr. Tarrant’s work. Her research has not only helped to improve health outcomes but has also impacted health service delivery for new mothers, specifically as it relates to improved breastfeeding support in the immediate postpartum period. Dr. Tarrant’s work will continue to combine epidemiological studies to further explore and understand the determinants of maternal and child health behaviours with individual and community-focused interventions to support and promote breastfeeding and vaccination programs.
PhD, Edith Cowan University
MPH, Johns Hopkins University
MN, University of Manitoba
BN, University of Lethbridge
Dr. Tarrant’s study methodologies have included large longitudinal cohort studies, population-based cross-sectional studies and intervention studies designed to inform and influence public health policies and perinatal health-care services. Her research has put a much-needed spotlight on maternal health and has received more than $2.0M (CAD) in funding. Dr. Tarrant has recently completed a trial of an intervention to improve maternal influenza vaccine uptake and has an ongoing study investigating the effect of breastfeeding on postpartum glycemic control in women diagnosed with gestational diabetes.
Dr. Tarrant has extensive teaching experience at both the undergraduate and graduate level including Bachelor of Nursing, Master of Nursing, and Master of Clinical Pharmacy programs. She has taught courses in public health nursing, epidemiology, population health, and educational assessment methods. She previously received the Li Ka Shing Faculty of Medicine Teaching Medal for Excellence in Teaching from the University of Hong Kong.
Dr. Tarrant has successfully supervised over 20 research post-graduate students and has published more than 70 articles in peer-reviewed journals.
Ngai, F. W., Wong, P. W. C., Chung, K. F., Leung, K. Y., Kwok, Y., & Tarrant, M. (2019). Randomized controlled trial of telephone-based cognitive-behavioral therapy on parenting self-efficacy and satisfaction. Translational Behavioral Medicine, 9(6), 1163-1168.
Hoover, C. M., Tarrant, M., Dodgson, J. E., Eden, A. R. (2019). The Journal of Human Lactation: A historical analysis. Journal of Human Lactation, 35(4), 750-758.
Fan, H. S. L., Wong, Y. H. J., Fong, D. Y. T., Lok, K. Y. W., & Tarrant, M. (2019). Association between early‐term birth and breastfeeding initiation, duration, and exclusivity: a systematic review. Birth, 46, 24-34.
Fan, H. S. L., Wong, Y. H. J., Fong, D. Y. T., Lok, K. Y. W., & Tarrant, M. (2019). Breastfeeding outcomes among early-term and full-term infants. Midwifery, 71, 71-76.
Yeung, K. H. T., Tarrant, M., Chan, C. C., Tam, W. H., & Nelson, E. A. S. (2018). Increasing influenza vaccine uptake in children: a randomised controlled trial. Vaccine, 36, 5524–5535.
Lok, K. Y. W., Wang, M. P., Chan, V. H. S., & Tarrant, M. (2018). The effect of secondary cigarette smoke from household members on breastfeeding duration: A prospective cohort study. Breastfeeding Medicine, 13(6), 412-417.
Lau, Y. K. C., Lok, K. Y. W., & Tarrant, M. (2018). Breastfeeding duration and the Theory of Planned Behavior and Breastfeeding Self-Efficacy Framework: a systematic review of observational studies. Maternal and Child Health, 22(3), 327-342.
Lok, K. Y. W., Bai, D. L., Chan, N. P. T., Wong, J. Y. H., & Tarrant, M. (2018). The impact of immigration on the breastfeeding practices of Mainland Chinese immigrants in Hong Kong. Birth, 45(1), 94-102.
Chan, N. P. T., Tarrant, M., Ngan, E., So, H. K., Lok, K. L., Nelson, E. A. (2018). Agreement between self-/home-measured and assessor-measured waist circumference at three sites in adolescents/children. PLoS One, 13(3): e0193355. https://doi.org/10.1371/journal.pone.0193355.
Lok, K. Y. W., Bai, D. L., & Tarrant, M. (2017). The relationship between infant feeding preferences of family members and intention to exclusively breastfeed among Chinese mothers. Midwifery, 53, 49-54.
Lok, K. Y. W., Chau, P. H., Sze, L. F. H., Chan, K. M., Chan, B. H., Fung, P. C. G., & Tarrant, M. (2017). Growth in low birth weight and very low birth weight infants fed fortified breast milk versus formula milk: a retrospective cohort study. Nutrients, 9, 520.
Bai, D. L., Fong, D. Y. T., Lok, K. Y. W., Wong, J. Y. H., & Tarrant, M. (2017). Practices, predictors and consequences of breast milk expression in mothers of full-term healthy infants. Public Health Nutrition, 20(3), 492-503.
Lau, Y. K. C., Fong, D. Y. T., Sing, C., Ng, J., Choi, A. Y. Y., & Tarrant, M. (2017). Development and validation of the Breastfeeding Self-Regulation Questionnaire (BRSQ). Midwifery, 44, 24-34.
Wong, W. Y. V., Fong, D. Y. T., Lok, K. Y. W., Wong, J. Y. H., Sing, C., Choi, A. Y. Y., Yuen, C. Y. S., & Tarrant, M. (2016). Brief education to increase uptake of influenza vaccine among pregnant women: A randomized controlled trial. Vaccine, 34(44), 5243-5250.
Bai, D. L., Fong, D. Y. T., Lok, K. Y. W., & Tarrant, M. (2016). The relationship between the breastfeeding preferences of Chinese mothers’ immediate social network and early breastfeeding cessation. Journal of Human Lactation, 32, 301-308.
Tarrant, M., Lok, K. Y. W., Fong, D. Y. T., Wu, K. M., Lee, L. Y. I., Sham, A., Lam, C., Bai, D. L., Wong, H. K. L., Wong, E. M. Y., Chan, N. P. T., & Dodgson, J. E. (2016). Effect on Baby-Friendly hospital steps when hospitals implement a policy to pay for infant formula. Journal of Human Lactation, 32, 238-249.
Yuen, C. Y. S., Dodgson, J. E., & Tarrant, M. (2016). Perceptions of Chinese pregnant women toward influenza vaccination during pregnancy. Vaccine, 34(1), 33-40.
Wong, W. Y. V., Lok, K. Y. W., & Tarrant, M. (2016). Interventions to increase the uptake of seasonal influenza vaccination among pregnant women: A systematic review. Vaccine, 34(1), 20-32.
Lok, K. Y. W., Bai, D. L., & Tarrant, M. (2015). Predictors of breastfeeding initiation in Hong Kong and Mainland China born mothers. BMC Pregnancy & Childbirth, 15(286).
Tarrant, M., Lok, K. Y. W., Fong, D. Y. T., Lee, L. Y. I., Sham, A., Lam, C., Wu, K. M., Bai, D. L., Wong, H. K. L., Wong, E. M. Y., Chan, N. P. T., & Dodgson, J. E. (2015). Effect of a hospital policy of not accepting free infant formula on in-hospital formula supplementation rates and breast-feeding duration. Public Health Nutrition, 18(14), 2689-2699.
Wong, K. L., Tarrant, M., & Lok, K. Y. W. (2015). Group versus individual professional antenatal breastfeeding education for extending breastfeeding duration and exclusivity: a systematic review. Journal of Human Lactation, 31(3), 354-366.
Bai, D. L. Fong, D. Y. T., & Tarrant, M. (2015). Factors associated with breastfeeding duration and exclusivity in mothers returning to paid employment postpartum. Maternal and Child Health Journal, 19(5), 990-999.
Bai, D. L. Fong, D. Y. T., & Tarrant, M. (2015). Previous breastfeeding experience and duration of any and exclusive breastfeeding among multiparous mothers. Birth, 42(1), 70-77.
Wong, W. Y. V. & Tarrant, M. (2015). Influenza-like illness among Hong Kong Chinese pregnant women. The Journal of Maternal-Fetal & Neonatal Medicine, 28(1), 116-119.