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Professor Leonie Callaway
Professor

Leonie Callaway

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Overview

Background

Professor Leonie Callaway is an Obstetric Physician, with a strong track record in clinical research relating to gestational diabetes, hypertension in pregnancy, medical disorders of pregnancy, clinical trials, clinical studies and epidemiology. Research funding to date has totalled in excess of 12 million dollars. This includes funding for a number of clinical trials and clinical studies as Chief Investigator supported by both the NH&MRC and the Medical Research Futures Fund.

Prof Callaway has a long track record of successful PhD scholar supervision. She has a particular interest in the issues of work life balance and wellbeing for scholars undertaking research higher degrees.

At present, Prof Callaway holds a number of roles including Director of Research within Women’s and Newborn Services at the Royal Brisbane and Women’s Hospital, Executive Director of the Women’s and Children’s Stream for Metro North Hospital and Health Service District and Co-Chair of the Queensland Maternal and Perinatal Quality Council. This work has been supported by qualifications in Executive Leadership and as a Company Director.

Prof Callaway’s past leadership experience is broad, and includes the domains of clinical education, health service delivery and research. Previous roles include Chair of the Board of the Australasian Diabetes in Pregnancy Society, Deputy Dean of the School of Medicine at the University of Queensland, Acting Director of Internal Medicine Services at Royal Brisbane and Women’s Hospital and Head of the Royal Brisbane Clinical School for the University of Queensland.

Prof Callaway is particularly interested in the role of values such as integrity, respect and compassion, and their importance in workplace culture and wellbeing.

Availability

Professor Leonie Callaway is:
Available for supervision

Qualifications

  • Bachelor (Honours) of Medicine Surgery, The University of Queensland
  • Doctor of Philosophy, The University of Queensland

Works

Search Professor Leonie Callaway’s works on UQ eSpace

267 works between 2002 and 2025

201 - 220 of 267 works

2013

Journal Article

When conventional treatment fails: the role of intravenous immunoglobulin in recurrent pregnancy loss secondary to antiphospholipid syndrome

Chay, Jacklyn, Lust, Karin, Kubler, Paul and Callaway, Leonie (2013). When conventional treatment fails: the role of intravenous immunoglobulin in recurrent pregnancy loss secondary to antiphospholipid syndrome. Obstetric Medicine: The Medicine of Pregnancy, 2013 (6), 76-79. doi: 10.1177/1753495X12472644

When conventional treatment fails: the role of intravenous immunoglobulin in recurrent pregnancy loss secondary to antiphospholipid syndrome

2013

Journal Article

An observational study of nutrition and physical activity behaviours, knowledge, and advice in pregnancy

de Jersey, Susan J., Nicholson, Jan M., Callaway, Leonie K. and Daniels, Lynne A. (2013). An observational study of nutrition and physical activity behaviours, knowledge, and advice in pregnancy. BMC Pregnancy and Childbirth, 13 (1) 115. doi: 10.1186/1471-2393-13-115

An observational study of nutrition and physical activity behaviours, knowledge, and advice in pregnancy

2013

Journal Article

Does a history of hypertensive disorders of pregnancy help predict future essential hypertension? Findings from a prospective pregnancy cohort study

Callaway, L. K., Mamun, A., McIntyre, H. D., Williams, G. M., Najman, J. M., Nitert, M. D. and Lawlor, D.A. (2013). Does a history of hypertensive disorders of pregnancy help predict future essential hypertension? Findings from a prospective pregnancy cohort study. Journal of Human Hypertension, 27 (5), 309-314. doi: 10.1038/jhh.2012.45

Does a history of hypertensive disorders of pregnancy help predict future essential hypertension? Findings from a prospective pregnancy cohort study

2013

Journal Article

Testing for gestational diabetes mellitus in Australia

Nankervis, Alison, McIntyre, Harold David, Moses, Robert G., Ross, Glynis P. and Callaway, Leonie K. (2013). Testing for gestational diabetes mellitus in Australia. Diabetes Care, 36 (5), E64-E64. doi: 10.2337/dc12-2345

Testing for gestational diabetes mellitus in Australia

2013

Journal Article

Elevated complement factor C5a in maternal and umbilical cord plasma in preeclampsia

Denny, Kerina J., Coulthard, Liam G., Finnell, Richard H., Callaway, Leonie K., Taylor, Stephen M. and Woodruff, Trent M. (2013). Elevated complement factor C5a in maternal and umbilical cord plasma in preeclampsia. Journal of Reproductive Immunology, 97 (2), 211-216. doi: 10.1016/j.jri.2012.11.006

Elevated complement factor C5a in maternal and umbilical cord plasma in preeclampsia

2013

Journal Article

C5a receptor signaling prevents folate deficiency-induced neural tube defects in mice

Denny, Kerina J., Coulthard, Liam G., Jeanes, Angela, Lisgo, Steven, Simmons, David G., Callaway, Leonie K., Wlodarczyk, Bogdan, Finnell, Richard H., Woodruff, Trent M. and Taylor, Stephen M. (2013). C5a receptor signaling prevents folate deficiency-induced neural tube defects in mice. Journal of Immunology, 190 (7), 3493-3499. doi: 10.4049/jimmunol.1203072

C5a receptor signaling prevents folate deficiency-induced neural tube defects in mice

2013

Journal Article

Maternal and neonatal circulating markers of metabolic and cardiovascular risk in the Metformin in Gestational diabetes (MiG) trial: responses to maternal metformin vs. insulin treatment

Barrett, Helen L., Gatford, Kathryn L., Houda, Candice M., De Blasio, Miles J., McIntyre, H. David, Callaway, Leonie K., Dekker Nitert, Marloes, Coat, Suzette, Owens, Julie A., Hague, William M. and Rowan, Janet A. (2013). Maternal and neonatal circulating markers of metabolic and cardiovascular risk in the Metformin in Gestational diabetes (MiG) trial: responses to maternal metformin vs. insulin treatment. Diabetes Care, 36 (3), 529-536. doi: 10.2337/dc12-1097

Maternal and neonatal circulating markers of metabolic and cardiovascular risk in the Metformin in Gestational diabetes (MiG) trial: responses to maternal metformin vs. insulin treatment

2013

Journal Article

SPRING: an RCT study of probiotics in the prevention of gestational diabetes mellitus in overweight and obese women

Nitert, Marloes Dekker, Barrett, Helen L., Foxcroft, Katie, Tremellen, Anne, Wilkinson, Shelley, Lingwood, Barbara, Tobin, Jacinta M., McSweeney, Chris, O'Rourke, Peter, McIntyre, H. David and Callaway, Leonie K. (2013). SPRING: an RCT study of probiotics in the prevention of gestational diabetes mellitus in overweight and obese women. BMC Pregnancy and Childbirth, 13 (1) 50, 50.1-50.7. doi: 10.1186/1471-2393-13-50

SPRING: an RCT study of probiotics in the prevention of gestational diabetes mellitus in overweight and obese women

2013

Journal Article

Complement in pregnancy: a delicate balance

Denny, Kerina J., Woodruff, Trent M., Taylor, Stephen M. and Callaway, Leonie K. (2013). Complement in pregnancy: a delicate balance. American Journal of Reproductive Immunology, 69 (1), 3-11. doi: 10.1111/aji.12000

Complement in pregnancy: a delicate balance

2013

Journal Article

Cesarean delivery and the long-term risk of offspring obesity

Mamun, Abdullah A., Sutharsan, Ratneswary, O'Callaghan, Michael, Williams, Gail, Najman, Jake, McIntyre, Harold David and Callaway, Leonie (2013). Cesarean delivery and the long-term risk of offspring obesity. Obstetrics and Gynecology, 122 (6), 1176-1183. doi: 10.1097/AOG.0000000000000016

Cesarean delivery and the long-term risk of offspring obesity

2013

Journal Article

Development and validation of a pregnancy symptoms inventory

Foxcroft, Katie F., Callaway, Leonie K., Byrne, Nuala M. and Webster, Joan (2013). Development and validation of a pregnancy symptoms inventory. BMC Pregnancy and Childbirth, 13 (3) 3, 3.1-3.9. doi: 10.1186/1471-2393-13-3

Development and validation of a pregnancy symptoms inventory

2013

Conference Publication

Post-delivery screening of women following gestational diabetes mellitus (GDM): communication between mothers, hospital and general practice

Kilgour, Catherine M., Bogossian, Fiona, Gallois, Cindy, Jackson, Claire and Callaway, Leonie K. (2013). Post-delivery screening of women following gestational diabetes mellitus (GDM): communication between mothers, hospital and general practice. Australasian Diabetes in Pregnancy Society (ADIPS) Annual Scientific Meeting 2013, Sydney, NSW, Australia, 30-31 August, 2013.

Post-delivery screening of women following gestational diabetes mellitus (GDM): communication between mothers, hospital and general practice

2013

Conference Publication

Placental lipases in pregnancies complicated by gestational diabetes mellitus (GDM)

Barrett, Helen L., Mcintyre, H. David, Denny, Kerina, Woodruff, Trent, Callaway, Leonie K. and Nitert, Marloes Dekker (2013). Placental lipases in pregnancies complicated by gestational diabetes mellitus (GDM). American Diabetes Association 73rd Scientific Sessions, Chicago, IL United States, 21-25 June 2013 . Arlington, VA United States: American Diabetes Association. doi: 10.2337/db13-1-387

Placental lipases in pregnancies complicated by gestational diabetes mellitus (GDM)

2012

Journal Article

The association between maltreatment in childhood and pre-pregnancy obesity in women attending an antenatal clinic in Australia

Hollingsworth, Katharine, Callaway, Leonie, Duhig, Michael, Matheson, Sally and Scott, James (2012). The association between maltreatment in childhood and pre-pregnancy obesity in women attending an antenatal clinic in Australia. PLoS One, 72 (12) e51868, e51868.1-e51868.6. doi: 10.1371/journal.pone.0051868

The association between maltreatment in childhood and pre-pregnancy obesity in women attending an antenatal clinic in Australia

2012

Journal Article

Probiotics: a potential role in the prevention of gestational diabetes?

Barrett, Helen L., Callaway, Leonie K. and Nitert, Marloes Dekker (2012). Probiotics: a potential role in the prevention of gestational diabetes?. Acta Diabetologica, 49 (1 SUPPL.), S1-S13. doi: 10.1007/s00592-012-0444-8

Probiotics: a potential role in the prevention of gestational diabetes?

2012

Journal Article

Insulin requirements in late pregnancy in women with type 1 diabetes mellitus: a retrospective review

Achong, N., Callaway, L., d'Emden, M., McIntyre, H. D., Lust, K. and Barrett, H. L. (2012). Insulin requirements in late pregnancy in women with type 1 diabetes mellitus: a retrospective review. Diabetes Research and Clinical Practice, 98 (3), 414-421. doi: 10.1016/j.diabres.2012.10.013

Insulin requirements in late pregnancy in women with type 1 diabetes mellitus: a retrospective review

2012

Journal Article

A prospective study of pregnancy weight gain in Australian women

de Jersey, Susan J., Nicholson, Jan. M., Callaway, Leonie K. and Daniels, Lynne A. (2012). A prospective study of pregnancy weight gain in Australian women. Australian and New Zealand Journal of Obstetrics and Gynaecology, 52 (6), 545-551. doi: 10.1111/ajo.12013

A prospective study of pregnancy weight gain in Australian women

2012

Journal Article

A fifteen-year retrospective review of obstetric patients requiring critical care

Barrett, Helen L., Devin, Ruth, Clarke, Sophie, Nitert, Marloes Dekker, Boots, Robert, Fagermo, Narelle, Callaway, Leonie K. and Lust, Karin (2012). A fifteen-year retrospective review of obstetric patients requiring critical care. Obstetric Medicine, 5 (4), 166-170. doi: 10.1258/om.2012.120033

A fifteen-year retrospective review of obstetric patients requiring critical care

2012

Journal Article

Probiotics for preventing gestational diabetes (Protocol)

Barrett, Helen L., Nitert, Marloes Dekker, Conwell, Louise S. and Callaway, Leonie K. (2012). Probiotics for preventing gestational diabetes (Protocol). Cochrane Database of Systematic Review (7 ). doi: 10.1002/14651858.CD009951

Probiotics for preventing gestational diabetes (Protocol)

2012

Journal Article

Does hypertensive disorder of pregnancy predict offspring blood pressure at 21 years? Evidence from a birth cohort study

Mamun, A.A., Kinarivala, M.K., O'Callaghan, M., Williams, G., Najman, J. and Callaway, L. (2012). Does hypertensive disorder of pregnancy predict offspring blood pressure at 21 years? Evidence from a birth cohort study. Journal of Human Hypertension, 26 (5), 288-294. doi: 10.1038/jhh.2011.35

Does hypertensive disorder of pregnancy predict offspring blood pressure at 21 years? Evidence from a birth cohort study

Funding

Current funding

  • 2023 - 2025
    Weight-inclusive maternity care: Codesigning best practice principles with women, clinicians and key stakeholders
    WHRTN Co-Production Grant
    Open grant
  • 2023 - 2028
    NINA: National Infrastructure for federated learNing in DigitAl health
    MRFF - National Critical Infrastructure Initiative
    Open grant
  • 2021 - 2026
    A novel use of sterile water for injection to relieve pain in labour
    NHMRC MRFF PPHR - Efficient Use of Existing Medicines
    Open grant
  • 2020 - 2025
    Exposure to Trihalomethanes in pregnancy and birth outcomes in Queensland: integrated data analysis and case studies for better policy and health outcomes
    NHMRC Partnership Projects
    Open grant

Past funding

  • 2022
    Effect of pre-delivery antibiotics on the neonatal intestinal microbiome and allergy onset
    Ferring Pharmaceuticals Pty Limited
    Open grant
  • 2021 - 2023
    Do pre-delivery antibiotics affect the neonatal microbiome and immune system? Intravenous Cefazolin v Placebo before elective caesarean section: RCT Feasibility Study
    Preclinical and Clinical Early Career Research
    Open grant
  • 2017 - 2018
    Antibiotics in pregnancy: unintended effects on the microbiome, maternal metabolism and infant body composition?
    Metro North Hospital and Health Service
    Open grant
  • 2017 - 2018
    Linking maternal and infant microbiome: effects of GDM or effects of probiotics?
    Diabetes Australia Research Program
    Open grant
  • 2017 - 2021
    Trophoblast cell-cell fusion in preeclampsia
    NHMRC Project Grant
    Open grant
  • 2016 - 2017
    Assessing ketone production after a meal with restricted carbohydrate in women with gestational diabetes
    Royal Brisbane and Women's Hospital
    Open grant
  • 2016 - 2017
    Is the resistome in the gut microbiome in pregnant women changing pregnancy outcomes?
    Royal Brisbane and Women's Hospital
    Open grant
  • 2016 - 2018
    Postprandial triglycerides in diabetes in pregnancy: a pilot study
    Royal Brisbane and Women's Hospital
    Open grant
  • 2015 - 2016
    Periconception weight loss and the epigenetic regulation of stress and growth in the infant
    Royal Brisbane and Women's Hospital
    Open grant
  • 2015 - 2016
    Your microbiome or your mother's? The relationship between the microbiomes of mothers and babies
    Royal Brisbane and Women's Hospital
    Open grant
  • 2014 - 2015
    Metabolic toxins and placental functions
    Royal Brisbane and Women's Hospital
    Open grant
  • 2014 - 2019
    The Breathing for Life Trial (NHMRC Project Grant administered by the University of Newcastle)
    University of Newcastle
    Open grant
  • 2013 - 2015
    Does preconception weight loss alter the neonatal stress response to heel stick? A pilot study
    Royal Brisbane and Women's Hospital
    Open grant
  • 2013 - 2019
    Breastfeeding in mothers with Type 2 Diabetes: Breastfeeding rates, maternal benefits and factors affecting success
    Royal Brisbane and Women's Hospital
    Open grant
  • 2013 - 2015
    Insulin requirements in women with Type 1 Diabetes Mellitus during the peri-partum period and lactation
    Royal Brisbane and Women's Hospital
    Open grant
  • 2013 - 2015
    The gut microbiome: A secret ingredient in the development of gestational diabetes?
    Royal Brisbane and Women's Hospital
    Open grant
  • 2013 - 2015
    Validation of a triglyceride meter for home monitoring of triglyceride levels in pregnancy
    Royal Brisbane and Women's Hospital
    Open grant
  • 2012 - 2014
    Early detection of women at risk of complications of pregnancy
    Royal Brisbane and Women's Hospital
    Open grant
  • 2012 - 2018
    Impact of metformin treatment for gestational diabetes on gestational lipid metabolism and infant body composition: A prospective observational study
    Royal Brisbane and Women's Hospital
    Open grant
  • 2012 - 2016
    A randomized controlled trial of probiotics to prevent gestational diabetes
    NHMRC Project Grant
    Open grant
  • 2011 - 2013
    Prospective study of validity of an obstetric risk score revision
    Queensland Health
    Open grant
  • 2010
    Preconception care practices among general practitioners
    Royal Brisbane and Women's Hospital
    Open grant
  • 2009 - 2013
    Exercise as a prescription: Can we prevent adverse outcomes for at risk mothers and babies?
    Royal Brisbane & Women's Hospital Research Foundation
    Open grant
  • 2009 - 2013
    Complement C5a Receptors , Placental Inflammation and Reproductive Impairment.
    NHMRC Project Grant
    Open grant

Supervision

Availability

Professor Leonie Callaway is:
Available for supervision

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Supervision history

Current supervision

  • Doctor Philosophy

    CPAP for obstructive sleep apnoea during pregnancy

    Principal Advisor

    Other advisors: Associate Professor Lauren Kearney

  • Doctor Philosophy

    Breastfeeding in Women with Type 2 Diabetes: Rate, Secretory Activation and factors Influencing Sucessful Lactation Establishment

    Principal Advisor

  • Doctor Philosophy

    Hormonal physiology in childbearing and the impacts of maternity-care interventions for mothers, babies and public health' to Oxytocin in childbearing

    Principal Advisor

    Other advisors: Dr Melinda Protani, Professor Abdullah Mamun

  • Doctor Philosophy

    Parental psychological distress associated with high-risk infants admitted to the Neonatal Intensive Care

    Principal Advisor

    Other advisors: Professor Vanessa Cobham

  • Doctor Philosophy

    Models of care and the effect of breastfeeding rates on hospital discharge

    Principal Advisor

    Other advisors: Associate Professor Susie de Jersey, Dr Nigel Lee

  • Doctor Philosophy

    Measuring Maternal Morbidity in Queensland Hospitals

    Principal Advisor

  • Doctor Philosophy

    Adverse Childhood Experiences and Health Outcomes in Indigenous Population: A Life Course Approach

    Associate Advisor

    Other advisors: Professor James Ward, Professor Abdullah Mamun

Completed supervision

Media

Enquiries

For media enquiries about Professor Leonie Callaway's areas of expertise, story ideas and help finding experts, contact our Media team:

communications@uq.edu.au