Birth Outcomes of Infants by Age of Mother,
Oregon Residents, 2004-2006
Crook County



Total 10-17 <15 15 16 17 18 19 20+
Total Births 720 19 1 1 8 9 20 39 642
Birthweight 1499 Gr. or Less Total 5 0 0 0 0 0 0 1 4
<28 Weeks 1 0 0 0 0 0 0 1 0
28-36 Weeks 4 0 0 0 0 0 0 0 4
1500-2499 Grams Total 39 1 0 0 0 1 0 1 37
28-36 Weeks 17 1 0 0 0 1 0 0 16
37-41 Weeks 20 0 0 0 0 0 0 1 19
Unknown 2 0 0 0 0 0 0 0 2
2500+ Grams Total 676 18 1 1 8 8 20 37 601
28-36 Weeks 33 0 0 0 0 0 0 2 31
37-41 Weeks 546 16 1 1 6 8 16 30 484
42+ Weeks 50 0 0 0 0 0 2 4 44
Unknown 47 2 0 0 2 0 2 1 42
5 Minute Apgar 4-6 13 0 0 0 0 0 0 2 11
7-10 705 19 1 1 8 9 20 37 629
Not Stated 2 0 0 0 0 0 0 0 2
Tobacco Used Yes 150 5 0 0 1 4 7 10 128
No 567 12 1 1 6 4 13 29 513
Unknown 3 2 0 0 1 1 0 0 1
Birth Order 1st 269 18 1 1 8 8 20 32 199
2nd 247 1 0 0 0 1 0 7 239
3rd 135 0 0 0 0 0 0 0 135
4th 46 0 0 0 0 0 0 0 46
5+ 23 0 0 0 0 0 0 0 23
Prenatal Care No Care 2 0 0 0 0 0 1 0 1
Little or Late 21 3 1 0 1 1 0 3 15
Adequate 686 16 0 1 7 8 19 34 617
Unknown 11 0 0 0 0 0 0 2 9