Features of neonatal encephalopathy in 90 newborns with or without perinatal hypoxia-ischaemia (HI)
| Features | With HI* (n = 47) | Without HI* (n = 43) | p Value | OR (95% CI) |
|---|---|---|---|---|
| Values are numbers (%). | ||||
| *Categories not mutually exclusive. | ||||
| Seizures | 28 (59) | 34 (79) | 0.04 | 0.39 (0.14 to 1.09) |
| Abnormal tone | 45 (96) | 31 (72) | 0.001 | 8.71 (1.66 to 60.85) |
| Respiratory difficulties | 26 (55) | 14 (33) | 0.02 | 2.56 (1 to 6.65) |
| Feeding difficulties | 24 (51) | 26 (60) | 0.36 | 0.68 (0.27 to 1.71) |
| Abnormal consciousness | 35 (74) | 13 (30) | <0.0001 | 6.73 (2.44 to 19.04) |