TCH: % Survival Outcomes for INBORNS by Birth Weight

Academic Year: 2004–2005
Birth Weight (grams) Total # % Survival % Survival: Males % Survival: Females
400–500 2 0 0 —
501–750 13 69 83 57
751–1000 20 85 86 83
≤1000 35 74 77 69
1001–1250 15 100 100 100
1251–1500 19 95 100 100
≤1500 69 86 88 85
1501–2000 43 93 95 91
2001–2500 41 90 91 89
>2500 114 93 91 96
Total 267 91 91 92
Academic Year: 2003–2004
Birth Weight (grams) Total # % Survival % Survival: Males % Survival: Females
400–500 4 0 0 0
501–750 18 67 83 58
751–1000 15 87 82 100
≤1000 38 66 74 58
1001–1250 29 90 82 100
1251–1500 35 100 100 100
≤1500 92 83 82 83
1501–2000 38 95 95 94
2001–2500 42 95 100 91
>2500 138 93 97 89
Total 320 91 93 88