Australasian Science: Australia's authority on science since 1938

Breakthrough In Predicting Premature Birth

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A blood test developed by a team of scientists, including researchers from The University of Western Australia, can identify women who are at risk of having a premature birth but are not displaying symptoms, as early as 18 weeks as into their pregnancy. The breakthrough builds on previous work by the researchers who developed a similar test for women who presented to hospital with early contractions.

The test is the most accurate one to date and provides the earliest detection of premature birth, with a 86 per cent accuracy in determining mothers at risk of early delivery.

The research, carried out by scientists from UWA, University of Toronto, University of Alberta and the University of Calgary (as part of the Preterm Birth and Healthy Outcomes Team (PreHOT)) was made possible by a $5 million Canadian ($5.2 million Australian) grant from Alberta Innovates – Health Solutions.

Premature birth is the main cause of death and disability of babies globally and accounts for approximately eight per cent of births in Australia – that’s 26,000 Australian babies born too soon each year.

Aside from infant death, premature birth can result in lifelong physical ailments from organs not developing properly in the womb.

UWA Associate Professor Craig Pennell from UWA’s School of Women’s and Infants’ Health, a lead researcher in the study, said the test...

The full text of this article can be purchased from Informit.