Birth Outcomes of Infants by Age of Mother,
Oregon Residents, 1996-1998,
State Totals

Birth Outcomes			10-17	<15	15	16	17	18	19
Total Births			6063	290	832	1818	3123	4595	6217
Birthweight	1499 Gr. or Less		88	9	12	26	41	58	59
		<28 Weeks	34	4	5	16	9	23	22
		28-36 Weeks	39	5	5	9	20	26	32
		37-41 Weeks	6	0	0	1	5	5	2
		42+ Weeks	1	0	0	0	1	0	1
		Unknown	8	0	2	0	6	4	2
	1500-2499 Grams		368	17	57	115	179	268	308
		<28 Weeks	2	1	1	0	0	0	3
		28-36 Weeks	171	6	28	52	85	127	146
		37-41 Weeks	159	7	18	53	81	111	121
		42+ Weeks	17	1	6	4	6	16	14
		Unknown	19	2	4	6	7	14	24
	2500+ Grams		5607	264	763	1677	2903	4268	5850
		<28 Weeks	7	0	1	0	6	3	3
		28-36 Weeks	304	23	43	91	147	227	264
		37-41 Weeks	3910	150	520	1159	2081	3038	4224
		42+ Weeks	958	49	136	291	482	703	1000
		Unknown	428	42	63	136	187	297	359
5 Minute Apgar	0-3		38	5	3	12	18	27	21
	4-6		108	13	18	37	40	81	91
	7-10		5903	271	807	1766	3059	4463	6084
	Not Stated		14	1	4	3	6	24	21
Tobacco Used	Yes		1650	70	223	471	886	1280	1588
	No		4357	211	599	1331	2216	3271	4589
	Unknown		56	9	10	16	21	44	40
Alcohol Used	Yes		124	5	23	38	58	73	88
	No		5806	273	787	1736	3010	4426	6019
	Unknown		133	12	22	44	55	96	110
Birth Order	1st		5544	286	794	1702	2762	3677	4473
	2nd		486	4	37	107	338	799	1444
	3rd		30	0	1	8	21	111	259
	4th		3	0	0	1	2	8	34
	5+		0	0	0	0	0	0	4
	Unknown		0	0	0	0	0	0	3
Prenatal Care	No Care		80	14	17	24	25	51	53
	Little or Late		583	53	114	180	236	341	386
	Adequate		5364	220	693	1603	2848	4163	5723
	Unknown		36	3	8	11	14	40	55