Characteristics | Unexposed (n = 71435) n (%) | Exposed to any SSRI (n = 845) n (%) | p value* |
---|---|---|---|
Year of conception | |||
1995-1997 | 16793 (23.51) | 54 (6.39) | <0.001 |
1998-2001 | 21845 (30.58) | 145 (17.16) | |
2002-2004 | 15647 (21.90) | 212 (25.09) | |
2005-2008 | 17150 (24.01) | 434 (51.36) | |
Missing | 0 (-) | 0 (-) | |
Educational level | |||
Basic | 12279 (17.19) | 251 (29.70) | <0.001 |
Intermediate | 34016 (47.62) | 370 (43.79) | |
Higher | 25140 (35.19) | 224 (26.51) | |
Missing | 0 (-) | 0 (-) | |
Income group | |||
Low | 11715 (16.40) | 175 (20.71) | <0.001 |
Below average | 14840 (20.77) | 250 (29.59) | |
Average | 15148 (21.21) | 188 (22.25) | |
Above average | 15100 (21.14) | 125 (14.79) | |
High | 14632 (20.48) | 107 (12.66) | |
Missing | 0 (-) | 0 (-) | |
Country of origin | |||
Danish | 64355 (90.09) | 772 (91.36) | 0.337 |
Other Western | 1818 (2.54) | 22 (2.60) | |
Non-Western | 5262 (7.37) | 51 (6.04) | |
Missing | 0 (-) | 0 (-) | |
Marital status | |||
Single | 11701 (16.38) | 254 (30.06) | <0.001 |
Cohabiting | 30812 (43.13) | 328 (38.82) | |
Married | 28922 (40.49) | 263 (31.12) | |
Missing | 0 (-) | 0 (-) | |
Maternal age | |||
≤ 24 years | 13110 (18.35) | 172 (20.36) | <0.001 |
25-29 years | 27506 (38.50) | 291 (34.44) | |
30-34 years | 22303 (31.22) | 236 (27.93) | |
35-39 years | 7507 (10.51) | 120 (14.20) | |
≥ 40 years | 1009 (1.41) | 26 (3.08) | |
Missing | 0 (-) | 0 (-) | |
Smoking during pregnancy | |||
Yes | 13182 (18.45) | 271 (32.07) | <0.001 |
No | 51537 (72.15) | 511 (60.47) | |
Missing | 6716 (9.40) | 63 (7.46) | |
Use of antiepileptics and/or insulin during pregnancy | |||
Yes | 782 (1.09) | 27 (3.20) | <0.001 |
No | 70653 (98.91) | 818 (96.80) | |
Missing | 0 (-) | 0 (-) |