Table 2 Positive predictive value of the screening and incidence of CAH in Tokyo. Overview of the screening results
Category | Number (Percent) |
|---|---|
 Total infants tested | 2,105,108 (100) |
  Retested | 7,940 (0.38) |
  Positive | 410 (0.02) |
  CAH patients | 106 (0.005) |
 Positive predictive value | 25.8 % |
 Incidence of CAH by screening | 1:19,859 |