Table 1 Characteristics of pregnant women participated in the survey in Wuhan, China
Variables | IPV (%) | No IPV (%) | χ2 value | P value |
|---|---|---|---|---|
Age (years) | ||||
 20–24 | 43 (20.00) | 172 (80.00) | 0.6547 | 0.8838 |
 25–29 | 62 (17.42) | 294 (82.58) |  |  |
 30–34 | 33 (18.44) | 146 (81.56) |  |  |
 35+ | 8 (17.02) | 39 (82.98) |  |  |
Maternal education level** | ||||
 Junior middle school or below | 30 (24.59) | 92 (75.41) | 17.2640 | 0.0006 |
 High school | 52 (25.49) | 152 (74.51) |  |  |
 Vocational degree | 25 (13.66) | 158 (86.34) |  |  |
 Bachelor degree or above | 39 (13.54) | 249 (86.46) |  |  |
Maternal occupation | ||||
 Employed | 70 (14.68) | 407 (85.32) | 10.5410 | 0.0012 |
 Unemployed | 76 (23.75) | 244 (76.25) |  |  |
Education level of husband | ||||
 Junior middle school or below | 31 (27.68) | 81 (72.32) | 9.7016 | 0.0213 |
 High school | 39 (19.50) | 161 (80.5) |  |  |
 Vocational degree | 30 (17.65) | 140 (82.35) |  |  |
 Bachelor degree or above | 46 (14.60) | 269 (85.4) |  |  |
Occupation of husbands | ||||
 Employed | 126 (18.89) | 541 (81.11) |  |  |
 Unemployed | 20 (15.38) | 110 (84.62) |  |  |
Household income monthly (Yuan) | ||||
  > 3000 | 43 (25.6) | 125 (74.4) | 0.8937 | 0.3445 |
 3000- | 61 (19.55) | 251 (80.45) |  |  |
 6000- | 28 (14.66) | 163 (85.34) |  |  |
  ≥ 10,000 | 14 (11.11) | 112 (88.89) |  |  |
Abortion history** | ||||
 Yes | 66 (23.9) | 210 (76.1) | 8.8310 | 0.0030 |
 No | 80 (15.4) | 441 (84.6) |  |  |
Parity** | ||||
 1 | 67 (14.5) | 396 (85.5) | 11.9798 | 0.0025 |
 2 | 44 (21.9) | 157 (78.1) |  |  |
  ≥ 3 | 35 (26.3) | 98 (73.7) |  |  |
Husband’s smoking behavior | ||||
 Yes | 80 (19.4) | 332 (80.6) | 0.6882 | 0.4068 |
 No | 66 (17.1) | 319 (82.9) |  |  |
Husband’s drinking behavior | ||||
 Yes | 113 (17.4) | 537 (82.6) | 2.0550 | 0.1517 |
 No | 33 (22.4) | 114 (77.6) |  |  |
Pregnancy related complications | ||||
 Yes | 31 (19.38) | 129 (80.62) | 0.1493 | 0.6992 |
 No | 115 (18.05) | 522 (81.95) |  |  |
Adverse birth outcomes | ||||
 Yes | 39 (26.53) | 108 (73.47) | 8.1744 | 0.0042 |
 No | 107 (16.44) | 544 (83.56) |  |  |
Prenatal depression | ||||
 Yes | 43 (32.58) | 89 (67.42) | 21.4908 | <.0001 |
 No | 103 (15.49) | 562 (84.51) |  |  |
Total | 146 (18.32) | 651 (81.68) | Â | Â |