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Care during pregnancy and birth and maternal and perinatal outcomes according to model of maternity care for women giving birth in Victoria, 2019-2023

Mode of birth and other aspects of care during pregnancy and birth and maternal and perinatal outcomes according to model of maternity care for women giving birth in Victoria, 2019-2023

Status
Completed
Phases
Unknown
Study type
Observational
Source
ANZCTR
Registry ID
ACTRN12626000743369
Enrollment
387882
Registered
2026-06-22
Start date
2025-12-31
Completion date
2025-12-31
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

There are many models of maternity care available in Victoria. The model of care during pregnancy and the model of care at the onset of labour/admission to hospital for the birth is reported to the Victorian Perinatal Data Collection for all births This project will use this population-based dataset to analyse: -characteristics of women using the various models of care (e.g. residential location, age group, Aboriginal status, complexity of their pregnancy); -variation between models of care in the nature of the care provided (e.g. number of visits, maternal vaccinations in pregnancy); -differences in intrapartum care; -outcomes of the various models for women and for babies (e.g. mode of birth, maternal and neonatal complications, early infant feeding). All other models will be compared with private obstetric care.

Interventions

1. Model of maternity care during pregnancy as reported in Victorian Perinatal Data Collection 2. Model of maternity care at onset of labour/admission to hospital for birth as reported in Victorian Perinatal Data Collection Both collected prospectively during pregnancy and admission for birth. Exposure groups (both antenatal and intrapartum) are: Combined care (planned GP/obstetrician care antenatally with public hospital care intrapartum) General practitioner care Public hospital care Public h

1. Model of maternity care during pregnancy as reported in Victorian Perinatal Data Collection 2. Model of maternity care at onset of labour/admission to hospital for birth as reported in Victorian Perinatal Data Collection Both collected prospectively during pregnancy and admission for birth. Exposure groups (both antenatal and intrapartum) are: Combined care (planned GP/obstetrician care antenatally with public hospital care intrapartum) General practitioner care Public hospital care Public hospital high risk care Shared care Private obstetrician care Combined private obstetrician/private midwife care Shared care Midwifery group practice/caseload care Team midwifery Private midwifery care with intended home birth Private midwifery care (other) Remote area maternity care No maternity care Cases with missing data or insufficient information will be excluded from analyses (i.e. Antenatal care interstate/overseas) Data set: Victorian Perinatal Data Collection for births between 1 January 2019 and 31 December 2023

Sponsors

Monash University
Lead SponsorUniversity

Eligibility

Sex/Gender
All
Healthy volunteers
No

Inclusion criteria

People who gave birth in Victoria between 1 January 2019 and 31 December 2023, and the babies they gave birth to in this period.

Exclusion criteria

Birthing episodes resulting from terminations of pregnancy.

Outcome results

None listed

Source: ANZCTR · Data processed: Jul 3, 2026