Table 3 Associations between abortion method and subsequent contraception use, repeat pregnancy and abortion
Four month follow-up | 12 month follow-up | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Â | No | Yes | Crude OR | P value | Adjusted OR* | P value | No | Yes | Crude OR | P value | Adjusted OR* | P value |
Effective contraception use | ||||||||||||
 Medical | 93 (52%) | 85 (48%) | 1.00 |  |  |  | 75 (54%) | 63 (46%) | 1.00 |  |  |  |
 Surgical | 102 (40%) | 151 (60%) | 1.62 (1.10–2.38) | 0.015 | 1.44 (0.95–2.18) | 0.084 | 101 (53%) | 89 (47%) | 1.05 (0.68–1.63) | 0.831 | 0.87 (0.55–1.39) | 0.563 |
Long-acting contraception use | ||||||||||||
 Medical | 146 (82%) | 32 (18%) | 1.00 |  |  |  | 113 (82%) | 25 (18%) | 1.00 |  |  |  |
 Surgical | 205 (81%) | 48 (19%) | 1.07 (0.65–1.75) | 0.794 | 0.87 (0.51–1.49) | 0.611 | 154 (81%) | 36 (19%) | 1.06 (0.60–1.86) | 0.848 | 0.84 (0.46–1.54) | 0.573 |
Repeat pregnancy | ||||||||||||
 Medical | 171 (97%) | 6 (3%) | 1.00 |  |  |  | 116 (84%) | 22 (16%) | 1.00 |  |  |  |
 Surgical | 248 (98%) | 5 (2%) | 0.57 (0.17–1.91) | 0.367 | 0.82 (0.23–2.86) | 0.750 | 162 (85%) | 28 (15%) | 0.91 (0.50–1.67) | 0.764 | 0.97 (0.51–1.84) | 0.924 |
Repeat abortion | ||||||||||||
 Medical | 176 (99%) | 1 (1%) | 1.00 |  |  |  | 127 (92%) | 11 (8%) | 1.00 |  |  |  |
 Surgical | 251 (99%) | 2 (1%) | 1.40 (0.13–15.59) | 0.783 | 2.04 (0.17–24.22) | 0.572 | 182 (96%) | 8 (4%) | 0.51 (0.20–1.30) | 0.157 | 0.50 (0.19–1.35) | 0.172 |