Table 1.

Unit costs of providing an antenatal lifestyle intervention for women who are overweight/obese

Item	Unit Cost (Australian dollars)
Antenatal Clinic Visit (Doctor or Midwife)*	$217
Antenatal General Practitioner Visit+	$70.30
Antenatal Anaesthetic Visit*	$184
Antenatal Physician Visit*	$217
Diabetes Educator Visit*	$217
Provision Lifestyle Intervention*	$195

Service encounters collected from the trial data for all women randomised.

Unit costs were derived from the hospital cost databases (*) and the Medicare Benefits Schedule (+). Patient-level costings were available for all inpatient episodes.