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The following information is summarized for educational purposes only from:
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:Laws P & Sullivan EA 2009. Australia’s mothers and babies 2007. Perinatal statistics series no. 23. Cat. no. PER 48. Sydney: AIHW National Perinatal Statistics Unit.
== Introduction ==
This data summarised below is provided to help you as a clinician or researcher understand the current trends in reproductive medicine within Australia.
 
The information is based upon data from the publication "Australia's mothers and babies 2007"<ref>Laws P & Sullivan EA 2009. '''Australia's mothers and babies 2007''' [http://www.aihw.gov.au/publications/index.cfm/title/10972 AIHW Perinatal statistics series no. 23] Cat. no. PER 48. Sydney: AIHW National Perinatal Statistics Unit.</ref> and is provided for educational purposes only. The original full publication is available online from [http://www.aihw.gov.au/publications/index.cfm/title/10972 AIHW Perinatal statistics series no. 23].
<br>
{{Australia mothers and babies links}}
<br>
{{Birth Links}}
 
:{{Statistics Links}}
 
== Mothers ==
[[Image:Australian-births 2007.png|thumb|Australian Births by Year]]
* '''289,496''' women gave birth resulting in a total of '''294,205''' births
** increase of 4.3% from 2006, and 14.4% increase since 2004
* '''2,177''' were fetal deaths
* '''29.9 years''' was the maternal mean age in 2007
** compared with 28.9 years in 1998
* 41.6% of mothers had their first baby and 33.5% had their second baby
* '''10,883''' women were Aboriginal or Torres Strait Islander (3.8% of all women who gave birth)
**  39.5% of all mothers in the Northern Territory
** 25.2 years was the average age of women who gave birth
 
===Assisted reproduction technology===
* '''3.1%''' women received ART treatment
** ranging from 1.4% in the Australian Capital Territory to 3.7% in Tasmania
* '''34.1 years''' was the average age of women who received ART
* 62.7% of mothers who received ART treatment were having their first baby and 37.3% had given birth previously
 
===Smoking during pregnancy===
* '''16.6%''' of women smoked during pregnancy
** this proportion is little changed over the previous five years
 
===Preterm birth===
* 7.4% of all mothers (less than 37 completed weeks of gestation)
** 38.8 weeks is the average duration of pregnancy
 
===Multiple pregnancy===
* '''4,634''' multiple pregnancies (1.6% of all mothers) increasing due to the increased use of ART
** 4,558 twin pregnancies
** 76 triplet pregnancies
** no quadruplet pregnancies
 
===Presentation at birth===
* 94.6% cephalic (any part vertex, face, or brow of the fetal head)
* 4.0% breech (buttocks or feet)
 
===Method of birth===
[[File:Australian_birth_delivery_method_2007.jpg|thumb|350px|Australian birth delivery method]]
* '''57.9%''' vaginal births
* '''11.2%''' had an instrumental vaginal delivery (forceps or vacuum extraction)
* '''30.9%''' caesarean section births
** 21.1% in 1998, 30.8% in 2006, rate recently stable
** 83.3% of these were repeat caesarean sections
 
===Pre-existing and pregnancy-related medical conditions===
* epilepsy, diabetes mellitus and hypertension, antepartum haemorrhage, gestational diabetes, cord prolapse and retained placenta, pregnancy-induced hypertension, fetal distress in labour and post-partum haemorrhage rates
 
===Postnatal length of stay===
* 2.0 days non-instrumental vaginal birth
* 3.0 days vacuum extraction delivery
* 4.0 days caesarean section or forceps delivery
 
==Babies==
*  '''292,027''' live births and '''2,177''' fetal deaths
**  stillbirth rate of 7.4 per 1,000 births
* most births occurred in March, August and October
* '''105.6''' sex ratio (number of male per 100 female liveborn babies)
 
===Gestational age===
* '''90.9%''' term (37–41 weeks gestation)
*  8.1% were preterm
* '''33.2 weeks''' was the mean gestational age for all preterm births
** Preterm births were classified groups of 20–27 weeks, 28–31 weeks and 32–36 weeks
 
===Birthweight===
* 92.1% of liveborn babies had a birthweight in the range 2,500–4,499 grams
** average birthweight was 3,374 grams
* 17,976 (6.2%) low birthweight (weighing less than 2,500 grams)
* 2,956 (1.0%) very low birthweight (weighing less than 1,500 grams)
* 1,288 (0.4%) extremely low birthweight (weighing less than 1,000 grams)
 
===Apgar scores===
*  1.4% of liveborn babies had a low Apgar score (between 0 and 6) at 5 minutes (More? [[Apgar test]])
 
===Special care nurseries or neonatal intensive care units===
* 14.5% of liveborn babies were admitted to an SCN or NICU
 
==Perinatal mortality==
 
* 2,177 fetal deaths (7.4 per 1,000 births)
** fetal deaths are if the birthweight is at least 400 grams or the gestational age is 20 weeks or more
*  846 neonatal deaths (2.9 per 1,000 live births)
** neonatal deaths are those occurring in live births up to 28 completed days after birth
 
* 3,024 perinatal deaths
** perinatal death includes birthweight of at least 400 grams or, where birthweight is unknown, a gestational age of at least 20 weeks
* 23.5% congenital abnormalities (anomalies)
* 13.8%  maternal conditions
* 12.6% unexplained antepartum death
 
==References==
<references/>
 
[[Category:Statistics]] [[Category:Australia]] [[Category:Report]]

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Introduction

This data summarised below is provided to help you as a clinician or researcher understand the current trends in reproductive medicine within Australia.

The information is based upon data from the publication "Australia's mothers and babies 2007"[1] and is provided for educational purposes only. The original full publication is available online from AIHW Perinatal statistics series no. 23.

Australia’s mothers and babies: 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | National Perinatal Statistics Unit | AIHW | Australian Statistics | birth


Birth Links: birth | Lecture - Birth | caesarean | preterm birth | birth weight | macrosomia | Birth Statistics | Australian Birth Data | Developmental Origins of Health and Disease (DOHAD) | Neonatal Diagnosis | Apgar test | Guthrie test | neonatal | stillbirth and perinatal death | ICD-10 Perinatal Period | Category:Birth
Historic Birth links  
1921 USA Birth Mortality
Statistics Links: Introduction | Reports | World Population | World Fertility | World Infant Mortality | Maternal Mortality | Australia | Brazil | Canada | China | Germany | India | Indonesia | Europe | Myanmar | Netherlands | Spain | United Kingdom | Romania | Uganda | United States | BGD Tutorial - Applied Embryology and Teratology | National Perinatal Statistics Unit | AIHW | Category:Statistics
Australia’s mothers and babies: 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | National Perinatal Statistics Unit | AIHW | Australian Statistics | birth

Mothers

Australian Births by Year
  • 289,496 women gave birth resulting in a total of 294,205 births
    • increase of 4.3% from 2006, and 14.4% increase since 2004
  • 2,177 were fetal deaths
  • 29.9 years was the maternal mean age in 2007
    • compared with 28.9 years in 1998
  • 41.6% of mothers had their first baby and 33.5% had their second baby
  • 10,883 women were Aboriginal or Torres Strait Islander (3.8% of all women who gave birth)
    • 39.5% of all mothers in the Northern Territory
    • 25.2 years was the average age of women who gave birth

Assisted reproduction technology

  • 3.1% women received ART treatment
    • ranging from 1.4% in the Australian Capital Territory to 3.7% in Tasmania
  • 34.1 years was the average age of women who received ART
  • 62.7% of mothers who received ART treatment were having their first baby and 37.3% had given birth previously

Smoking during pregnancy

  • 16.6% of women smoked during pregnancy
    • this proportion is little changed over the previous five years

Preterm birth

  • 7.4% of all mothers (less than 37 completed weeks of gestation)
    • 38.8 weeks is the average duration of pregnancy

Multiple pregnancy

  • 4,634 multiple pregnancies (1.6% of all mothers) increasing due to the increased use of ART
    • 4,558 twin pregnancies
    • 76 triplet pregnancies
    • no quadruplet pregnancies

Presentation at birth

  • 94.6% cephalic (any part vertex, face, or brow of the fetal head)
  • 4.0% breech (buttocks or feet)

Method of birth

Australian birth delivery method
  • 57.9% vaginal births
  • 11.2% had an instrumental vaginal delivery (forceps or vacuum extraction)
  • 30.9% caesarean section births
    • 21.1% in 1998, 30.8% in 2006, rate recently stable
    • 83.3% of these were repeat caesarean sections

Pre-existing and pregnancy-related medical conditions

  • epilepsy, diabetes mellitus and hypertension, antepartum haemorrhage, gestational diabetes, cord prolapse and retained placenta, pregnancy-induced hypertension, fetal distress in labour and post-partum haemorrhage rates

Postnatal length of stay

  • 2.0 days non-instrumental vaginal birth
  • 3.0 days vacuum extraction delivery
  • 4.0 days caesarean section or forceps delivery

Babies

  • 292,027 live births and 2,177 fetal deaths
    • stillbirth rate of 7.4 per 1,000 births
  • most births occurred in March, August and October
  • 105.6 sex ratio (number of male per 100 female liveborn babies)

Gestational age

  • 90.9% term (37–41 weeks gestation)
  • 8.1% were preterm
  • 33.2 weeks was the mean gestational age for all preterm births
    • Preterm births were classified groups of 20–27 weeks, 28–31 weeks and 32–36 weeks

Birthweight

  • 92.1% of liveborn babies had a birthweight in the range 2,500–4,499 grams
    • average birthweight was 3,374 grams
  • 17,976 (6.2%) low birthweight (weighing less than 2,500 grams)
  • 2,956 (1.0%) very low birthweight (weighing less than 1,500 grams)
  • 1,288 (0.4%) extremely low birthweight (weighing less than 1,000 grams)

Apgar scores

  • 1.4% of liveborn babies had a low Apgar score (between 0 and 6) at 5 minutes (More? Apgar test)

Special care nurseries or neonatal intensive care units

  • 14.5% of liveborn babies were admitted to an SCN or NICU

Perinatal mortality

  • 2,177 fetal deaths (7.4 per 1,000 births)
    • fetal deaths are if the birthweight is at least 400 grams or the gestational age is 20 weeks or more
  • 846 neonatal deaths (2.9 per 1,000 live births)
    • neonatal deaths are those occurring in live births up to 28 completed days after birth
  • 3,024 perinatal deaths
    • perinatal death includes birthweight of at least 400 grams or, where birthweight is unknown, a gestational age of at least 20 weeks
  • 23.5% congenital abnormalities (anomalies)
  • 13.8% maternal conditions
  • 12.6% unexplained antepartum death

References

  1. Laws P & Sullivan EA 2009. Australia's mothers and babies 2007 AIHW Perinatal statistics series no. 23 Cat. no. PER 48. Sydney: AIHW National Perinatal Statistics Unit.