TABLE 5.

Higher Number of Invasive Procedures and Lower FA of the Superior WM Predicts Lower IQ

Predictors	Full Scale IQ, n = 50
	B	CI	P
Number of invasive procedures × FA	412.18	55.59 to 768.77	.02
FA	−735.63	−1411.08 to −60.18	.03
Number of invasive procedures	83.35	25.16 to 141.53	.005
Gestational age	0.88	−2.16 to 3.93	.57
Small for GA	−1.64	−14.36 to 11.07	.80
Illness severity	−0.50	−0.95 to −0.05	.03
Mechanical ventilation	−5.22	−21.72 to 11.29	.54
Morphine exposure	1.75	−15.55 to 19.04	.84
Postnatal infection	6.17	−4.09 to 16.43	.24
Gender	0.37	−7.54 to 8.27	.93
Age at scan	−168.10	−382.31 to 46.12	.12
Brain injury	−2.41	−13.41 to 8.59	.67