The University of Queensland

Validation of updated antenatal vaginal birth after caesarean section prediction model without race and ethnicity in Australia

Liu, Cathy Zhenao and Mahomed, Kassam (2023). Validation of updated antenatal vaginal birth after caesarean section prediction model without race and ethnicity in Australia. The Australian and New Zealand Journal of Obstetrics and Gynaecology, 63 (3), 314-320. doi: 10.1111/ajo.13619

The association between induction of labour in nulliparous women at term and subsequent spontaneous preterm birth: a retrospective cohort study

Ho, Nicole, Liu, Cathy Z., Tanaka, Keisuke, Lehner, Christoph, Sekar, Renuka and Amoako, Akwasi A (2022). The association between induction of labour in nulliparous women at term and subsequent spontaneous preterm birth: a retrospective cohort study. Journal of Perinatal Medicine, 50 (7), 926-932. doi: 10.1515/jpm-2021-0111

Caesarean section rates: applying the modified ten-group Robson classification in an Australian tertiary hospital

Mayne, Leah, Liu, Cathy, Tanaka, Keisuke and Amoako, Akwasi (2021). Caesarean section rates: applying the modified ten-group Robson classification in an Australian tertiary hospital. Journal of Obstetrics and Gynaecology, 42 (1), 1-6. doi: 10.1080/01443615.2021.1873923

Does the length of second stage of labour or second stage caesarean section in nulliparous women increase the risk of preterm birth in subsequent pregnancies?

Liu, Cathy Z., Ho, Nicole, Tanaka, Keisuke, Lehner, Christoph, Sekar, Renuka and Amoako, Akwasi A (2020). Does the length of second stage of labour or second stage caesarean section in nulliparous women increase the risk of preterm birth in subsequent pregnancies?. Journal of Perinatal Medicine, 49 (2), 159-165. doi: 10.1515/jpm-2020-0269

Prediction of time of delivery using cervical length measurement in women with threatened preterm labor

Ho, Nicole, Liu, Cathy, Nguyen, Anh, Lehner, Christoph, Amoako, Akwasi and Sekar, Renuka (2019). Prediction of time of delivery using cervical length measurement in women with threatened preterm labor. The Journal of Maternal-Fetal & Neonatal Medicine, 34 (16), 1-6. doi: 10.1080/14767058.2019.1670798

Obstetric and perinatal outcomes in pregnancies with isolated fetal congenital heart abnormalities

Liu, Cathy, Lodge, Jade, Flatley, Christopher, Gooi, Alexander, Ward, Cameron, Eagleson, Karen and Kumar, Sailesh (2019). Obstetric and perinatal outcomes in pregnancies with isolated fetal congenital heart abnormalities. The Journal of Maternal - Fetal & Neonatal Medicine, 32 (18), 2985-2992. doi: 10.1080/14767058.2018.1453799

The risk of preterm delivery and pregnancy outcomes in women with asymptomatic short cervix: a retrospective cohort study

Liu, Cathy, Ho, Nicole, Nguyen, Anh D., Lehner, Christoph, Sekar, Renuka and Amoako, Akwasi (2019). The risk of preterm delivery and pregnancy outcomes in women with asymptomatic short cervix: a retrospective cohort study. The Journal of Maternal - Fetal and Neonatal Medicine, 34 (11), 1-21. doi: 10.1080/14767058.2019.1647163

The efficacy of quantitative fetal fibronectin in predicting spontaneous preterm birth in symptomatic women: a retrospective cohort study

Nguyen, Anh Duy, Liu, Cathy Zhenao, Lehner, Christoph, Amoako, Akwasi Atakora and Sekar, Renuka (2019). The efficacy of quantitative fetal fibronectin in predicting spontaneous preterm birth in symptomatic women: a retrospective cohort study. Australian and New Zealand Journal of Obstetrics and Gynaecology, 59 (5) ajo.12947, 1-6. doi: 10.1111/ajo.12947

Time of spontaneous vaginal delivery and subsequent preterm birth

Ho, N., Liu, C., Lehner, C., Sekar, R. and A, A. A. (2019). Time of spontaneous vaginal delivery and subsequent preterm birth. Annual Scientific Meeting of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG), Melbourne, Australia, 13-16 October 2019. Hoboken, NJ, USA: Wiley.

Association between prolonged second stage of labour and subsequent preterm birth

Liu, Cathy, Ho, Nicole, Lehner, Christoph, Renuka, Sekar and Amoako, Akwasi (2019). Association between prolonged second stage of labour and subsequent preterm birth. Herston State of the Art Healthcare Symposium, Herston, QLD, Australia, 9 – 12 September 2019.

Does term induction of labour influence the risk of subsequent spontaneous preterm birth?

Ho, N., Liu, C. Z., Lehner, C., Renuka, S. and Amoako, A. A. (2019). Does term induction of labour influence the risk of subsequent spontaneous preterm birth?. Annual Scientific Meeting of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists, Melbourne, Victoria, 13-16 October 2019. Richmond, VIC, Australia: Wiley-Blackwell.

Does term induction of labour influence the risk of subsequent spontaneous preterm birth?

Ho, N., Liu, C. Z., Lehner, C., Renuka, S. and Amoako, A. A. (2019). Does term induction of labour influence the risk of subsequent spontaneous preterm birth?. Annual Scientific Meeting of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG). Stop. Start. Continue., Melbourne, VIC, Australia, 13 -16 October 2019. Richmond, VIC, Australia: Wiley-Blackwell Publishing Asia.

Does the gestational age of the first spontaneous vaginal delivery influence the risk of subsequent preterm birth

Ho, Nicole, Liu, Cathy, Lehner, Christoph, Sekar, Renuka and Amoako, Akwasi (2019). Does the gestational age of the first spontaneous vaginal delivery influence the risk of subsequent preterm birth. Herston State of the Art Healthcare Symposium, Herston, QLD, Australia, 9-12 September 2019.

Iatrogenic late preterm births and neonatal outcomes in a single tertiary centre: retrospective cohort study

Liu, Cathy Z., Ho, Nicole, Nguyen, Anh D., Lehner, Christoph, Amoako, Akwasi A. and Sekar, Renuka (2019). Iatrogenic late preterm births and neonatal outcomes in a single tertiary centre: retrospective cohort study. 2019 Royal College of Obstetricians and Gynaecology Annual World Congress, London, United Kingdom, 17-19 June 2019. London, United Kingdom: RCOG.

Prediction of time of delivery using cervical length measurement in women with threatened preterm labour

Ho, Nicole , Liu, Cathy Z., Nguyen, Anh D., Lehner, Christoph , Amoako, Akwasi A. and Sekar, Renuka (2019). Prediction of time of delivery using cervical length measurement in women with threatened preterm labour. 2019 Royal College of Obstetricians and Gynaecology Annual World Congress, London, United Kingdom, 17-19 June 2019. London, United Kingdom: RCOG.

Prediction of time of delivery using cervical length measurement in women with threatened preterm labour

Ho, Nicole, Liu, Cathy Z., Nguyen, Anh D., Lehner, Christoph, Amoako, Akwasi A. and Sekar, Renuka (2019). Prediction of time of delivery using cervical length measurement in women with threatened preterm labour. 2019 Royal College of Obstetricians and Gynaecology Annual World Congress, London, United Kingdom, 17-19 June 2019.

Prediction of time of delivery using cervical length measurement in women with threatened preterm labour

Ho, Nicole, Liu, Cathy, Nguyen, Anh, Lehner, Christoph, Sekar, Renuka and Amoako, Akwasi (2019). Prediction of time of delivery using cervical length measurement in women with threatened preterm labour. Herston State of the Art Healthcare Symposium, Herston, QLD, Australia, 9 – 12 September 2019.

Prolonged second stage of labour and the risk of subsequent preterm birth: a retrospective cohort study

Liu, C. Z., Ho, N., Lehner, C., Renuka, S. and Amoako, A. A. (2019). Prolonged second stage of labour and the risk of subsequent preterm birth: a retrospective cohort study. Annual Scientific Meeting of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG). Stop. Start. Continue., Melbourne, VIC, Australia, 13 -16 October 2019. Richmond, VIC, Australia: Wiley-Blackwell Publishing Asia.

Stage of labour at caesarean section delivery and risk of subsequent preterm birth: a retrospective cohort study

Liu, C. Z., Ho, N., Lehner, C., Renuka, S. and Amoako, A. A. (2019). Stage of labour at caesarean section delivery and risk of subsequent preterm birth: a retrospective cohort study. Annual Scientific Meeting of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG). Stop. Start. Continue., Melbourne, VIC, Australia, 13 -16 October 2019. Richmond, VIC, Australia: Wiley-Blackwell Publishing Asia.

Stage of labour at time of caesarean section delivery and subsequent preterm birth risk

Liu, Cathy, Ho, Nicole, Lehner, Christoph, Sekar, Renuka and Amoako, Akwasi (2019). Stage of labour at time of caesarean section delivery and subsequent preterm birth risk. Herston State of the Art Healthcare Symposium, Herston, QLD, Australia, 9-12 September 2019.

The association between gestational age at diagnosis of asymptomatic cervical shortening and risk of preterm birth

Liu, Cathy Z., Ho, Nicole , Nguyen, Anh D. , Lehner, Christoph , Amoako, Akwasi A. and Sekar, Renuka (2019). The association between gestational age at diagnosis of asymptomatic cervical shortening and risk of preterm birth. 2019 Royal College of Obstetricians and Gynaecology Annual World Congress, London, United Kingdom, 17-19 June 2019.

The association between gestational age at diagnosis of asymptomatic cervical shortening and risk of preterm birth

Liu, Cathy, Ho, Nicole, Lehner, Christoph, Sekar, Renuka and Amoako, Akwasi (2019). The association between gestational age at diagnosis of asymptomatic cervical shortening and risk of preterm birth. Herston State of the Art Healthcare Symposium, Herston, QLD, Australia, 9 – 12 September 2019.

The risk of subsequent spontaneous preterm birth in term induction of labour

Ho, Nicole, Liu, Cathy, Lehner, Christoph, Sekar, Renuka and Amoako, Akwasi (2019). The risk of subsequent spontaneous preterm birth in term induction of labour. Herston State of the Art Healthcare Symposium, Herston, QLD, Australia, 9 – 12 September 2019.

Time of spontaneous vaginal delivery and subsequent preterm birth

Ho, N., Liu, C. Z., Lehner, C., Renuka, S. and Amoako, A. A. (2019). Time of spontaneous vaginal delivery and subsequent preterm birth. Annual Scientific Meeting of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG). Stop. Start. Continue., Melbourne, VIC, Australia, 13 -16 October 2019. Richmond, VIC, Australia: Wiley-Blackwell Publishing Asia.

Retrospective cohort study evaluating quantitative fetal fibronectin in predicting spontaneous preterm birth in symptomatic women

Lehner, Christoph, Nguyen, Anh, Liu, Cathy, Amoako, Akwasi and Sekar, Renuka (2018). Retrospective cohort study evaluating quantitative fetal fibronectin in predicting spontaneous preterm birth in symptomatic women. 27th Annual RBWH Healthcare Symposium, Herston, QLD, Australia, 11 – 13 September 2018.

Retrospective cohort study evaluating quantitative fetal fibronectin in predicting spontaneous preterm birth in symptomatic women

Lehner, C., Nguyen, A., Liu, C., Amoako, A. and Sekar, R. (2018). Retrospective cohort study evaluating quantitative fetal fibronectin in predicting spontaneous preterm birth in symptomatic women. RANZCOG 2018 Annual Scientific Meeting “Shifting Sands: Exploring the Boundaries of Specialisation”, Adelaide, South Australia, 16-19 September 2018. Richmond, VIC Australia: Wiley-Blackwell Publishing Asia.