Background:The Australian Carbohydrate Intolerance Study in Pregnant Women (ACHOIS) showed that treatment
of pregnant women with mild gestational diabetes mellitus is beneficial for both women and their infants. It is still
uncertain whether there are benefits of similar treatment for women with borderline gestational diabetes.
This trial aims to assess whether dietary and lifestyle advice and treatment given to pregnant women who screen
for borderline gestational diabetes reduces neonatal complications and maternal morbidities.