Journal of Population Sciences
Inclusion year | |||||||
---|---|---|---|---|---|---|---|
2005 (N = 1223) | 2012 (N = 2726) | 2017 (N = 7278) | P value | ||||
No contraceptive* | 109 | 9% | 129 | 6% | 415 | 8% | < 0.001 |
Oral contraceptive | 745 | 61% | 1778 | 64% | 3925 | 53% | |
Condoms | 78 | 6% | 194 | 8% | 604 | 8% | |
Oral contraceptive and condoms | 231 | 19% | 383 | 14% | 1100 | 14% | |
Injectable contraceptive | 8 | 1% | 25 | 1% | 85 | 2% | |
Contraceptive patch | 1 | 0% | 5 | 0% | 5 | 0% | |
Vaginal ring contraceptive | 9 | 1% | 40 | 1% | 70 | 1% | |
Contraceptive implant | 6 | 0% | 14 | 1% | 103 | 2% | |
Intrauterine device | 32 | 3% | 154 | 6% | 960 | 13% | |
Other | 4 | 0% | 4 | 0% | 11 | 0% |