Lifestyle

IVF may reduce risk of birth defects in mums over 40

Contributed

WOMAN who are over 40 may have healthier babies if they use IVF rather than natural conception, according to new research.

The findings fly in the face of traditional attitudes that the risks of IVF causing birth defects increase as the mother ages.

But a University of Adelaide study finds the age for the highest risk of birth defects is at 29 for mums who use IVF.

The results have been published in BJOG: An International Journal of Obstetrics and Gynaecology.

Lead researcher Adelaide University's Professor Michael Davies said there was "something quite remarkable" occurring with women over 40 using IVF.

He said women using IVF have been shown to have a higher risk of birth defects compared to women who conceive naturally.

And that women who conceive naturally have a higher risk of defects beyond age 35.

"Therefore, it was widely assumed, but untested, that maternal age would be a key factor in birth defects from assisted reproduction," he said.

"However, our findings challenge that assertion.

"They show that infertile women aged 40 and over who used assisted reproduction had less than half the rate of birth defects of fertile women of the same age, while younger women appear to be at an elevated risk."

The research is based on data of all live births recorded in South Australia between 1986 and 2002, more than 301,000 natural-conceived babies plus 2200 births from IVF from ICSI, another form of assisted reproduction.

Topics:  family heymumma ivf parenting


Stay Connected

Update your news preferences and get the latest news delivered to your inbox.

Vandalism rears its ugly head

Disappointment over Binda Park vandalism: Councillor Kelly Vea Vea at Binda Park, Moranbah.

Isaac council is asking the community to be on alert for vandalism.

Surprise downpour in Springsure

THE RAINS ARE HERE: Lindy and Will's granddaughter on their farm in 2010 when they received 530mm, the Kehl's have recorded 150mm of rain this month.

Farmer's welcome rain as late Christmas present.

Win your love with tickets

SMILES: Staff and children from Outside School Hours Care are fundraising for a new playground at the centre.

DAZZLE your darling with tickets to this year's Valentine's Day Ball

Local Partners

Baker backs 100% FIFO ban

Isaac Regional Council mayor Anne Baker said her council strongly advocates strengthening the Strong and Sustainable Resource Communities Bill 2016.

Win your love with tickets

SMILES: Staff and children from Outside School Hours Care are fundraising for a new playground at the centre.

DAZZLE your darling with tickets to this year's Valentine's Day Ball

Be bowled over with fun at Australia Day

FACE OF REGION: Isaac Regional Council is proud to welcome world champion Brett Wilkie as the region's official Australia Day Ambassador for 2017.

Don't miss the Australia Day activities planned for the Isaac Region

The surprising problem police face at Woodford Folk Festival

STREET SCENE: Woodford Folk Festival 2016.

The biggest issue for police at Woodfordia is not what you'd expect

REVIEW: Undressed is more than titilating entertainment

Nathan and Tahlia meet for the first time on the TV series Undressed.

'DIVERSE' dating show goes more than skin deep.

Will there be a Game of Thrones spin-off?

Emilia Clarke and Peter Dinklage in a scene from season six episode 10 of Game of Thrones.

HBO’S original programming president has teased fans.

Ed Sheeran's intimate gigs down under

Singer Ed Sheeran

CHART-topper playing invite-only shows in Australia next month.

Eddie McGuire's scandal-free focus and new-look Hot Seat

Eddie McGuire hosts the new Millionaire Hot Seat Super Game.

HOST wants out of the hot seat himself to focus on game show revamp.

Embattled Amber Sherlock back on TV after leaked video

Amber Sherlock seems to have brushed off the leaked video

Read Kim Kardashian's terrifying statement on robbery

“The individual with ski goggles rips out my BlackBerry phone.”

Historical home leaves family's hands after 75 years

SALE CONFIRMED: The Gympie Regional   Realty team which sold the Ramsey property are (back) Mel Gastigar, Dorothy Palmer and Margaret Cochrane, with (front) home seller Terri-Jayne Ramsey.

Ramsey family played a huge role in Gympie's growth.

What a year 2016 proved to be

Entrance Island, Birtinya

Get the inside info from the agents themselves

REVEALED: What Coast wants in an international airport

Sunshine Coast business people share their views on what's needed

Time for a cool change

43 Eckersley Ave, Buderim.

Family home goes to the auction floor

Designer home set in lush tropical gardens

This home has it all and more

Ready to SELL your property?

Post Your Ad Here!