TABLE 3.
Classification of Infants With NAS-Related ICD-10-CM Codes by CSTE NAS Case Definition
| CSTE Classification of NASa | P96.1 (n = 128) | P04.49 (n = 68) | P96.1, P04.49 (n = 7) | Total Cases (n = 203) |
|---|---|---|---|---|
| Confirmed NAS | 82 (64.1) | 8 (11.8) | 7 (100) | 97 (47.8) |
| Probable: type 1 | 5 (3.9) | 0 (0) | 0 (0) | 5 (2.5) |
| Probable: type 2 | 2 (1.6) | 0 (0) | 0 (0) | 2 (1.0) |
| Suspect: type 1 | 1 (0.8) | 0 (0) | 0 (0) | 1 (0.5) |
| Suspect: type 2 | 0 (0) | 0 (0) | 0 (0) | 0 (0) |
| Suspect: type 3 | 0 (0) | 0 (0) | 0 (0) | 0 (0) |
| Suspect: type 4 | 1 (0.8) | 0 (0) | 0 (0) | 1 (0.5) |
| Suspect: type 5 | 0 (0) | 0 (0) | 0 (0) | 0 (0) |
| No NAS | 37 (28.9) | 60 (88.2) | 0 (0) | 97 (47.8) |
Data are presented as n (%).
a
CSTE case classification is based on the CSTE case definition (Table 2).