Caesarean risk higher when labor induced

A new Australian-based study shows that first-time moms are more likely to "need" a Cesarian when induced:

In a study of more than 37,700 women, Mary-Ann Davey, an epidemiologist at La Trobe University's Mother and Child Health Research, looked at all uncomplicated first births in Victoria between 2000 and 2005. The mothers were aged 20-to-34 when they were between 37 and 41 weeks' pregnant.

Of those, 9.4 per cent had their labour induced — 6.1 per cent of public patients and 14.1 per cent of private patients.

"These women had no medical indication recorded for induction of labour," Ms Davey said. "Common reasons given were 'social' or 'post dates' (but less than 41 weeks' gestation)."

She also found that more women who were induced had epidurals then those who weren't induced. Although her findings are still preliminary, Ms Davey said there was "a substantial and significant increase in the number of caesareans" following an induced labour.