From Australian Urban Research Infrastructure Network
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AIHW - Child and Maternal Health Indicators - Mothers who had at least one Antenatal visit in the First Trimester (%) (PHN) 2012-2016

Created 01/08/2025

Updated 01/08/2025

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This dataset presents the footprint of the percentage of all women who gave birth and had at least one antenatal visit in the first trimester. The data spans every two years between 2012-2016 and is aggregated to 2015 Department of Health Primary Health Network (PHN) areas, based on the 2011 Australian Statistical Geography Standard (ASGS). The Child and Maternal Health Indicators have been calculated from the Australian Institute of Health and Welfare (AIHW) National Mortality Database and Register of Births and National Perinatal Data Collection. This measure has been calculated with the numerator as the total number of women who gave birth and had at least one antenatal visit in the first trimester, and the denominator as the total number of mothers with a recorded week of gestation at the first antenatal visit. For further information about this dataset, visit the data source:Australian Institute of Health and Welfare - Child and Maternal Health Data Tables. Please note:

AURIN has spatially enabled the original data using the Department of Health - PHN Areas.

An antenatal visit is a planned visit between a pregnant woman and a midwife or doctor to assess and improve the wellbeing of the mother and baby throughout pregnancy. An antenatal visit does not include a visit where the sole purpose of contact is to confirm the pregnancy, or those contacts that occurred during the pregnancy that related to other non-pregnancy related issues. An antenatal visit in the first trimester is defined as occurring before 14 weeks' gestational age.

Data at the area level exclude births to Australian non-residents and women who could not be allocated because their usual residence was not stated or was not valid

In WA and ACT, first antenatal visits that occur outside of the hospital may not be included, so these data should be interpreted with caution

Percentage for an area are suppressed for publication and marked as 'NP' if the number of mothers with a recorded week of gestation at the first antenatal visit for the area is less than 100

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Additional Info

Field Value
Title AIHW - Child and Maternal Health Indicators - Mothers who had at least one Antenatal visit in the First Trimester (%) (PHN) 2012-2016
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/803bbc25-617e-4390-be69-0395ce9de31b
Remote Last Updated 06/03/2025
Contact Point
Government of the Commonwealth of Australia - Australian Institute of Health and Welfare
support@aurin.org.au
Reference Period 06/03/2025
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        96.81,
        -43.75
      ],
      [
        159.11,
        -43.75
      ],
      [
        159.11,
        -9.14
      ],
      [
        96.81,
        -9.14
      ],
      [
        96.81,
        -43.75
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Urban Research Infrastructure Network

Data Source

This dataset was originally found on Australian Urban Research Infrastructure Network "AIHW - Child and Maternal Health Indicators - Mothers who had at least one Antenatal visit in the First Trimester (%) (PHN) 2012-2016". Please visit the source to access the original metadata of the dataset:
https://data.aurin.org.au/dataset/au-govt-aihw-aihw-child-maternal-gave-brth-antntl-frst-tri-phn-2012-16-phn2015