Birth Outcomes of Infants by Age of Mother,
Oregon Residents, 2003-2005
State Total

			Total	10-17	<15	15	16	17	18	19	20+
Total Births			137,500	3,703	154	438	1,097	2,014	3,410	5,129	125,237
Birthweight	1499 Gr. or Less	Total	1,451	47	3	7	12	25	44	39	1,319
		<28 Weeks	546	30	0	5	10	15	20	15	479
		28-36 Weeks	796	14	2	2	2	8	22	22	738
		37-41 Weeks	42	1	0	0	0	1	1	0	40
		42+ Weeks	4	0	0	0	0	0	0	0	4
		Unknown	63	2	1	0	0	1	1	2	58
	1500-2499 Grams	Total	6,953	216	11	28	59	118	158	298	6,278
		<28 Weeks	21	0	0	0	0	0	0	4	17
		28-36 Weeks	3,913	115	6	17	31	61	86	166	3,543
		37-41 Weeks	2,592	83	4	10	21	48	56	109	2,344
		42+ Weeks	122	4	1	0	1	2	5	8	105
		Unknown	305	14	0	1	6	7	11	11	269
	2500+ Grams	Total	129,096	3,440	140	403	1,026	1,871	3,208	4,792	117,640
		<28 Weeks	43	2	0	0	1	1	0	3	38
		28-36 Weeks	5,705	188	9	26	59	94	165	228	5,123
		37-41 Weeks	107,423	2,676	111	312	798	1,455	2,496	3,793	98,444
		42+ Weeks	10,342	359	10	39	100	210	360	481	9,142
		Unknown	5,583	215	10	26	68	111	187	287	4,893
5 Minute Apgar	0-3		539	32	1	5	6	20	19	18	470
	4-6		1,688	57	1	7	23	26	52	72	1,506
	7-10		134,760	3,606	152	425	1,065	1,964	3,334	5,020	122,782
	Not Stated		513	8	0	1	3	4	5	19	479
Tobacco Used	Yes		16,778	635	19	61	185	370	750	1,185	14,208
	No		119,472	3,029	133	369	899	1,628	2,625	3,880	109,922
	Unknown		1,250	39	2	8	13	16	35	64	1,107
Alcohol Used	Yes		1,992	53	0	4	18	31	51	61	1,827
	No		132,215	3,559	148	419	1,044	1,948	3,277	4,944	120,419
	Unknown		3,293	91	6	15	35	35	82	124	2,991
Birth Order	1st		54,504	3,402	152	427	1,037	1,786	2,783	3,773	44,538
	2nd		44,599	284	2	10	57	215	566	1,138	42,605
	3rd		23,067	17	0	1	3	13	55	202	22,790
	4th		9,324	0	0	0	0	0	4	12	9,305
	5+		5,927	0	0	0	0	0	0	1	5,925
	Unknown		79	0	0	0	0	0	2	3	74
Prenatal Care	No Care		1,527	74	5	15	17	37	47	84	1,320
	Little or Late		6,283	387	22	60	114	191	326	366	5,200
	Adequate		128,773	3,221	126	359	961	1,775	3,010	4,645	117,883
	Unknown		917	21	1	4	5	11	27	34	834