TABLE 1.

Clinical and Demographic Characteristics of Study Population

	HIE (n= 22)	Hyperammonemia (n=2)
Birthweight (grams)a	3273±699	3256±65
Gestational Age (weeks)a	38.74±1.36	38.65±0.92
Male Gender n(%)	11(50)	0 (0)
Cesarean Delivery n(%)	19 (86)	1 (50)
Sentinel Event n(%)	7 (32)
Abruption n(%)	3 (42.8)	N/A
Cord accident n(%)	3 (42.8)
Maternal collapse n(%)	1 (14.2)
Apgar at 1 minute	1(1,5)	8 (8,8)
5 minutes	3 (1,9)	9 (9,9)
10 minutes	4 (2,7)	N/A
Presenting pH	7.01(6.65, 7.35)	N/A
Base Deficit	−16 (−34, −6)	N/A
Hour of Life Hypothermia Initiated (hours:minutes)	4:40 (2:4, 5:58)	89:50 (28:54, 120:45)
EEG seizure n(%)	4 (18.2)	0 (0)

Data presented as median (range) except where indicated.

^aMean ± standard deviation