Table 2.

Neurological and Neurodevelopmental Outcome at 18 Months

NumberStudy GroupSarnat StageNeurodevelopmental OutcomeBayley MDIBayley PDI
 1Normothermic2Within normal limits 87 91
 2Normothermic1Within normal limits 71 94
 3Normothermic2Severe spastic quadriparesis, microcephaly, seizuresN/AN/A
 4Normothermic3DiedDiedDied
 5Normothermic1Within normal limits 105 99
 6Normothermic1Within normal limits 100 110
 7Normothermic1Within normal limits 80 85
 8Normothermic2Within normal limits 106 102
 9Normothermic3DiedDiedDied
10Normothermic1Within normal limits (<12 mo)DNADNA
11Normothermic2Within normal limits 101 99
12Normothermic2 to 3DiedDiedDied
13Normothermic2Within normal limits 95 103
14Normothermic2Within normal limits 93 95
15Normothermic1Within normal limits (<12 mo)DNADNA
1636–36.5°C2DiedDiedDied
1736–36.5°C2Severe spastic quadriparesis, microcephaly, seizures, squint <50 <50
1836–36.5°C2Severe spastic quadriparesis, microcephaly, seizuresN/AN/A
1936–36.5°C3DiedDiedDied
2036–36.5°C2Within normal limits 94 90
2136–36.5°C1Within normal limits 91 99
2235.5–35.9°C1Within normal limits 93 87
2335.5–35.9°C2Within normal limits 85 92
2435.5–35.9°C1Within normal limits 101 99
2535.5–35.9°C2Within normal limits 91 103
2635.5–35.9°C2Within normal limits (at 12 mo)DNADNA
2735.5–35.9°C1Within normal limits 89 94
2835°C3Within normal limits 102 100
2935°C2 to 3DiedDiedDied
3035°C2Within normal limits 95 94
3135°C1Moderate hypotonia, developmental delay 65 50
3235°C2Severe spastic quadriparesis <50 <50
3335°C2Within normal limits 80 103
3434.5°C2Within normal limits 97 115
3534.5°C2Within normal limits 91 91
3634.5°C2Within normal limits 107 103
3734.5°C2Spastic cerebral palsy, developmental delay 50 <50
3834.5°C3Within normal limits 104 102
3934.5°C3Severe spastic quadriparesis, microcephaly <50 <50
4034.5°C2Within normal limits but mild ligament laxity 85 91
  • MDI indicates Mental Developmental Index; PDI, Psychomotor Developmental Index; N/A indicates not available; DNA, did not attend.