Table 2.
Classification of children with CHD and/or other diagnoses (MCA, ID/DD)
| Classification of symptoms | Simple CHD | Complex CHD | Total | ||||||
|---|---|---|---|---|---|---|---|---|---|
| No. pCNVs | No. tested | PR (%) | No. pCNVs | No. tested | PR (%) | No. pCNVs | No. tested | PR (%) | |
| Isolated CHD | 3 | 15 | 20.0 | 4 | 24 | 16.7 | 7 | 39 | 17.9 |
| Syndromic CHD | 16 | 46 | 34.8 | 6 | 19 | 31.6 | 22 | 65 | 33.8 |
| CHD + MCA | 4 | 18 | 22.2 | 1 | 7 | 14.3 | 5 | 25 | 20 |
| CHD+ ID/DD | 8 | 13 | 61.5 | 4 | 6 | 66.7 | 12 | 19 | 63.2 |
| CHD + MCA+ ID/DD | 4 | 15 | 26.7 | 1 | 6 | 16.7 | 5 | 21 | 23.8 |
| Total | 19 | 61 | 31.1 | 10 | 43 | 23.2 | 29 | 104 | 27.9 |
PR positive rate, MCA multiple congenital anomalies, ID/DD intellectual disabilities/development delay