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. 2020 Sep 1;10(9):e038511. doi: 10.1136/bmjopen-2020-038511

Table 2.

Pregnancy characteristics and lifestyle of pregnant women (n=813)

Characteristic Total
n (%)
Depression symptoms P value
No
n (%)
Yes
n (%)
Parity 0.201
 0 338 (41.6) 314 (92.9) 24 (7.1)
 1 413 (50.8) 368 (89.1) 45 (10.9)
 ≥2 62 (7.6) 56 (90.3) 6 (9.7)
Method of pregnancy 0.034*
 Artificial insemination 33 (4.1) 26 (78.8) 7 (21.2)
 Spontaneous pregnancy 780 (95.9) 712 (91.3) 68 (8.7)
Planned pregnancy 0.291
 Yes 480 (59.0) 440 (91.7) 40 (8.3)
 No 333 (41.0) 298 (89.5) 35 (10.5)
Number of abortions 0.112
 0 520 (64.0) 480 (92.3) 40 (7.7)
 1 114 (14.0) 99 (86.8) 15 (13.2)
 ≥2 179 (22.0) 159 (88.8) 20 (11.2)
Pregnancy complications 0.646
 Yes 85 (10.5) 76 (89.4) 9 (10.6)
 No 728 (89.5) 662 (90.9) 66 (9.1)
Regular antenatal examination 0.126
 Yes 743 (91.4) 678 (91.3) 65 (8.7)
 No 70 (8.6) 60 (85.7) 10 (14.3)
Prepregnancy BMI 0.002
 Thin 165 (20.4) 158 (95.8) 7 (4.2)
 Normal 542 (67.1) 479 (88.4) 63 (11.6)
 Overweight/obesity 101 (12.5) 97 (96.0) 4 (4.0)
Exercise 0.001
 Yes 743 (91.4) 682 (91.8) 61 (8.2)
 No 70 (8.6) 56(50) 14 (20.0)

*Continuity correction.

†The signifance of bold font is ‘P < 0.05’, and the results are statistically significant.

BMI, body mass index.