Birth Outcomes of Infants by Age of Mother,
Oregon Residents, 1995-1997,
State Totals

Birth Outcomes			10-17	<15	15	16	17	18	19
Total Births			6177	299	873	1792	3213	4512	6067
Birthweight	1499 Gr. or Less		92	6	12	30	44	52	62
		<28 Weeks	40	2	5	20	13	24	20
		28-36 Weeks	37	4	4	10	19	24	33
		37-41 Weeks	4				4	3	4
		42+ Weeks	1				1
		Unknown	10		3		7	1	5
	1500-2499 Grams		380	22	60	126	172	262	307
		<28 Weeks	2	1	1				2
		28-36 Weeks	168	8	26	56	78	121	139
		37-41 Weeks	173	11	20	60	82	108	133
		42+ Weeks	16		8	3	5	18	14
		Unknown	21	2	5	7	7	15	19
	2500+ Grams		5705	271	801	1636	2997	4197	5697
		<28 Weeks	5		1		4	3	2
		28-36 Weeks	315	27	46	90	152	235	256
		37-41 Weeks	3919	155	536	1125	2103	2947	4094
		42+ Weeks	1016	48	146	290	532	736	988
		Unknown	450	41	72	131	206	276	357
5 Minute Apgar	0-3		37	3	4	13	17	26	20
	4-6		92	11	18	29	34	69	92
	7-10		6028	283	845	1745	3155	4390	5923
	Not Stated		20	2	6	5	7	27	32
Tobacco Used	Yes		1722	76	246	490	910	1268	1588
	No		4400	213	617	1284	2286	3200	4439
	Unknown		55	10	10	18	17	44	40
Alcohol Used	Yes		145	3	27	43	72	75	98
	No		5903	284	828	1710	3081	4330	5862
	Unknown		129	12	18	39	60	107	107
Birth Order	1st		5652	296	843	1678	2835	3618	4328
	2nd		485	3	29	105	348	768	1422
	3rd		37		1	8	28	116	278
	4th		3			1	2	8	34
	5+							1	2
	Unknown							1	3
Prenatal Care	No Care		89	17	22	23	27	54	51
	Little or Late		615	56	115	179	265	363	411
	Adequate		5437	224	727	1582	2904	4062	5553
	Unknown		36	2	9	8	17	33	52