Table 3.

The proportion of terminated pregnancies among women using psychotropic medicine 0-3 months before pregnancy, Finland 1996-2006

ATC code	N05/N06	N05A	N05B	N05C	N06A	N06C
Terminated pregnancies per 100	30.9	33.9	32.1	35.6	32.0	22.5
Age
Less than 20	60.3	53.6	47.0	64.2	62.0	35.3
20-24	37.6	41.7	11.8	46.0	24.2	19.6
25-29	26.0	31.8	6.8	29.8	16.2	13.5
30-34	25.0	30.0	5.7	34.1	16.4	17.5
35-39	29.5	31.7	8.1	33.0	23.6	30.9
40 or more	35.5	28.9	22.3	38.0	50.3	32.1
Marital status
Married	13.9	6.2	15.9	12.0	9.8	11.7
Cohabiting	20.5	12.3	22.7	22.1	16.9	18.4
Single	58.5	12.4	56.2	22.7	20.7	55.0
Previous pregnancies
0	30.1	9.5	53.6	20.2	14.9	17.9
1 or more	31.2	4.7	29.6	8.8	7.4	24.3
Previous births
0	31.4	6.6	43.2	13.7	11.1	0.0
1	26.4	11.3	52.7	21.1	16.5	0.0
2	36.2	19.7	62.7	29.8	25.1	28.7
3 or more	31.2	20.4	69.8	33.9	31.2	31.4
Previous induced abortions
0	24.6	26.7	29.4	8.7	6.4	12.2
1 or more	47.7	55.0	54.6	20.4	21.3	0.0
Socioeconomic position
Upper-white collar worker	15.1	76.1	74.3	25.3	29.4	8.4
Lower-white collar worker	21.4	47.2	46.3	17.8	14.0	25.3
Blue-collar worker	25.6	62.1	61.0	29.3	25.9	23.9
Other	43.2	39.4	47.5	18.4	12.7	26.3
Crude OR	2.51	2.80	2.60	3.02	2.62	1.58
95% CI	2.43-2.59	2.55-3.08	2.45-2.76	2.76-3.29	2.53-2.71	1.28-1.96
Adjusted OR1)	1.94	1.85	2.02	2.25	2.00	1.69
95% CI	1.87-2.02	1.65-2.08	1.88-2.16	2.02-2.49	1.92-2.09	1.32-2.17
Explanation, %	37	53	36	38	38	< 0

Excluding 2711 induced abortions due to fetal reasons.

1) Adjusted by year, age, region, marital status, socioeconomic position and gravidity.