title: Costs of prenatal detection of congenital heart disease.
abstract: Little information is available about the transportation costs incurred from the missed prenatal diagnosis of congenital heart disease (CHD). The objectives of the present study were to analyze the costs of emergency transportation related to the postnatal diagnosis of major CHD and to perform a cost/benefit analysis of additional training for ultrasound technicians to study the implications of improved prenatal detection rates. The 1-year costs incurred for emergency transportation of pre- and postnatally diagnosed infants with CHD in Northern California and North Western Nevada were calculated and compared. The prenatal detection rate in our cohort (n = 147) was 30.6%. Infants postnatally diagnosed were 16.5 times more likely (p <0.001) to require emergency transport. The associated emergency transportation costs were US$542,143 in total for all patients with CHD. The mean cost per patient was $389.00 versus $5,143.51 for prenatally and postnatally diagnosed infants, respectively (p <0.001). Assuming an improvement in detection rates after 1-day training for ultrasound technicians, the investment in training cost can be recouped in 1 year if the detection rate increased by 2.4% to 33%. Savings of $6,543,476 would occur within 5 years if the detection rate increased to 50%. In conclusion, CHD diagnosed postnatally results in greater costs related to emergency transportation of ill infants. Improving the prenatal detection rates through improved ultrasound technician training could result in considerable cost savings.
authors: Department of Health Policy, Management and Evaluation, University of Toronto, Ontario, Canada.
authors: Anusha
authors: A
authors: Jegatheeswaran
authors: Carol
authors: C
authors: Oliveira
authors: Constantine
authors: C
authors: Batsos
authors: Anita J
authors: AJ
authors: Moon-Grady
authors: Norman H
authors: NH
authors: Silverman
authors: Lisa K
authors: LK
authors: Hornberger
authors: Peter
authors: P
authors: Coyte
authors: Mark K
authors: MK
authors: Friedberg
mesh_terms: D003365:Costs and Cost Analysis; D004630:Emergencies / Q000191:economics; D006330:Heart Defects, Congenital / Q000175:diagnosis* / Q000191:economics*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011446:Prospective Studies; D014187:Transportation of Patients / Q000191:economics; D016216:Ultrasonography, Prenatal / Q000191:economics*