The pill | Coil or implant | Condom or diaphragm | Withdrawal, safe periods, other | No contra-ception | Missing data | |
---|---|---|---|---|---|---|
TTP defined a | ||||||
Warsaw n = 376 | 25 | 1 | 31 | 28 | 7 | 8 |
Kharkiv n = 307 | 3 | 1 | 16 | 40 | 16 | 24 |
Greenland n = 520 | 39 | 16 | 5 | 4 | 27 | 9 |
Sweden n = 519 | 25 | 29 | 25 | 9 | 0 | 10 |
Contraceptive failures b | ||||||
Warsaw n = 89 | 6 | 2 | 41 | 52 | 0 | 0 |
Kharkiv n = 310 | 5 | 3 | 35 | 56 | 0 | 1 |
Greenland n = 38 | 40 | 8 | 29 | 24 | 0 | 0 |
Swedenc n = 150d | 29 | 10 | 15 | 3 | 0 | 42 |
Missing TTP data e | ||||||
Warsaw n = 7 | 0 | 0 | 43 | 14 | 29 | 14 |
Kharkiv n = 23 | 8 | 4 | 4 | 39 | 4 | 1 |
Greenland n = 40 | 25 | 5 | 5 | 5 | 18 | 43 |
Sweden n = 40 | 13 | 3 | 13 | 3 | 0 | 70 |