Table 1. Socio-Demographic Characteristics of the Teenager Pregnant Women and Their Association With Depression.

Characteristics	No. of women studied	Depression		P value
		No.	%
Age (years)
13	1	0	0	0.001
14	16	9	56.3
15	42	6	14.3
16	64	7	10.9
17	58	15	25.9
Occupation
Laborer	3	0	0	1.00
Non-laborer	178	37	20.8
Marital status
Married	25	5	20	0.65
Single	43	11	25.6
Living together	113	21	18.6
Education
1 - 6 years	1	0	0	0.19
7 - 12 years	11	0	0
> 12 years	169	37	21.9
Birthplace
Durango State	181	37	20.4
Other Mexican State	0	0
Residence place
Durango State	177	37	20.9	0.30
Other Mexican State	4	0	0
Residence area
Urban	152	32	21.1	0.54
Suburban	17	4	23.5
Rural	12	1	8.3
Religion
Yes	174	37	21.3	0.34
No	7	0	0
Health insurance
Yes	176	36	20.5	1.00
No	5	1	20
Age at marriage
11 - 14	39	10	25.6	0.27
15 - 17	119	21	17.6
No. of marriages
None	156	32	20.5	0.46
One	20	5	20
Two	5	0	0