Contact Information
Mon ~ Fri
9:00am ~ 5:00pm
8:30am ~ 1:00pm
(65) 6255 2823
(65) 6255 7073
Emergency Tel:
(65) 6535 8833
After Office Hours

04-08 Thomson Medical Centre
339 Thomson Road
Singapore 307 667
OSCAR stands for One Stop Clinic for Assessment of Risk for fetal anomalies. This is a screening test offered to pregnant ladies to screen for Down syndrome. The result is given in the form of an estimated risk.
  • It involves the measurement of the nuchal translucency (NT) of the fetus from 11 weeks to 13 weeks+6 days of gestation. The fetus must measure between 45 – 84 mm long for the risk estimate to be valid.
  • In addition, a sample of the mother’s blood is taken and analysed for levels of PAPP-A and free beta-hCG.
Using the ultrasound measurement and the blood test results, the likelihood of Down syndrome can be estimated.
Detailed Services Information
Family planning / Contraception Laparoscopy
Management of Endometriosis Management of Fibroids
NIPT (Non-Invasive Prenatal Testing) OSCAR