Birth Outcomes of Infants by Age of Mother,
Oregon Residents, 2003-2005
Jackson County



Total 10-17 <15 15 16 17 18 19 20+
Total Births 6,473 189 8 13 53 115 195 324 5,763
Birthweight 1499 Gr. or Less Total 50 1 0 0 0 1 2 1 46
<28 Weeks 17 0 0 0 0 0 0 0 17
28-36 Weeks 29 1 0 0 0 1 2 1 25
37-41 Weeks 2 0 0 0 0 0 0 0 2
Unknown 2 0 0 0 0 0 0 0 2
1500-2499 Grams Total 310 11 0 2 5 4 9 22 268
28-36 Weeks 149 5 0 1 3 1 5 11 128
37-41 Weeks 122 5 0 1 1 3 3 8 106
42+ Weeks 8 0 0 0 0 0 0 0 8
Unknown 31 1 0 0 1 0 1 3 26
2500+ Grams Total 6,113 177 8 11 48 110 184 301 5,449
<28 Weeks 6 0 0 0 0 0 0 0 6
28-36 Weeks 263 7 0 1 2 4 12 15 229
37-41 Weeks 4,808 130 8 8 31 83 126 224 4,326
42+ Weeks 587 25 0 1 10 14 28 27 507
Unknown 449 15 0 1 5 9 18 35 381
5 Minute Apgar 0-3 31 0 0 0 0 0 1 2 28
4-6 97 5 0 0 2 3 3 6 83
7-10 6,320 183 8 13 51 111 190 316 5,629
Not Stated 25 1 0 0 0 1 1 0 23
Tobacco Used Yes 931 43 1 1 15 26 47 80 761
No 5,451 141 7 12 38 84 145 239 4,925
Unknown 91 5 0 0 0 5 3 5 77
Alcohol Used Yes 68 1 0 0 0 1 2 3 62
No 6,308 183 8 13 53 109 190 314 5,620
Unknown 97 5 0 0 0 5 3 7 81
Birth Order 1st 2,641 177 8 13 52 104 166 252 2,046
2nd 2,143 12 0 0 1 11 28 64 2,039
3rd 1,056 0 0 0 0 0 1 7 1,048
4th 383 0 0 0 0 0 0 1 381
5+ 244 0 0 0 0 0 0 0 243
Unknown 6 0 0 0 0 0 0 0 6
Prenatal Care No Care 116 6 0 1 0 5 1 8 100
Little or Late 322 13 0 0 6 7 16 16 276
Adequate 6,016 169 8 12 47 102 177 298 5,372
Unknown 19 1 0 0 0 1 1 2 15