Document Classification

Section Type: RESULTS

Text: Death or neurodevelopmental impairment occurred in 27. 9 % of the infants in the CPAP group (173 of 621 infants), versus 29. 9 % of those in the surfactant group (183 of 613) (relative risk, 0. 93 ; 95 % confidence interval [CI], 0. 78 to 1. 10 ; P = 0. 38), and in 30. 2 % of the infants in the lower-oxygen-saturation group (185 of 612), versus 27. 5 % of those in the higher-oxygen-saturation group (171 of 622) (relative risk, 1. 12 ; 95 % CI, 0. 94 to 1. 32 ; P = 0. 21).