Birth Outcomes of Infants by Age of Mother,
Oregon Residents, 2001-2003
Lane County

			Total	10-17	<15	15	16	17	18	19	20+
Total Births			10,833	334	7	46	100	181	282	442	9,774
Birthweight	1499 Gr. or Less	Total	114	2	0	1	1	0	4	1	107
		<28 Weeks	47	1	0	0	1	0	3	0	43
		28-36 Weeks	54	0	0	0	0	0	1	1	52
		37-41 Weeks	7	1	0	1	0	0	0	0	6
		42+ Weeks	1	0	0	0	0	0	0	0	1
		Unknown	5	0	0	0	0	0	0	0	5
	1500-2499 Grams	Total	536	28	0	2	11	15	17	25	466
		<28 Weeks	1	0	0	0	0	0	0	0	1
		28-36 Weeks	293	12	0	1	6	5	8	11	262
		37-41 Weeks	208	13	0	1	3	9	8	10	177
		42+ Weeks	8	0	0	0	0	0	0	1	7
		Unknown	26	3	0	0	2	1	1	3	19
	2500+ Grams	Total	10,183	304	7	43	88	166	261	416	9,201
		<28 Weeks	2	0	0	0	0	0	0	0	2
		28-36 Weeks	378	14	1	1	1	11	9	11	344
		37-41 Weeks	8,641	258	5	35	78	140	223	350	7,809
		42+ Weeks	725	18	0	3	7	8	17	36	654
		Unknown	437	14	1	4	2	7	12	19	392
5 Minute Apgar	0-3		52	0	0	0	0	0	1	0	51
	4-6		253	9	0	1	2	6	8	11	225
	7-10		10,484	325	7	45	98	175	272	429	9,457
	Not Stated		44	0	0	0	0	0	1	2	41
Tobacco Used	Yes		1,261	78	1	8	27	42	72	88	1,023
	No		9,455	250	5	37	71	137	204	346	8,654
	Unknown		117	6	1	1	2	2	6	8	97
Alcohol Used	Yes		38	1	0	0	1	0	0	4	33
	No		10,669	327	6	45	97	179	276	430	9,635
	Unknown		126	6	1	1	2	2	6	8	106
Birth Order	1st		4,380	299	7	45	94	153	223	326	3,532
	2nd		3,706	34	0	1	6	27	53	97	3,521
	3rd		1,758	1	0	0	0	1	5	17	1,735
	4th		663	0	0	0	0	0	0	2	661
	5+		319	0	0	0	0	0	0	0	319
	Unknown		7	0	0	0	0	0	1	0	6
Prenatal Care	No Care		130	5	1	0	1	3	2	7	116
	Little or Late		603	31	2	4	8	17	25	35	512
	Adequate		10,093	298	4	42	91	161	254	400	9,140
	Unknown		7	0	0	0	0	0	1	0	6