N | n | % | N | n | % | N | n | % | |
GAP was applied at least once | 386 | 320 | 82.5 | 383 | 4 | 1.0 | 384 | 5 | 1.3 |
GAP applied only during contractions | 320 | 294 | 91.9 | 4 | 4 | 100.0 | 5 | 5 | 100.0 |
GAP applied for no more than 30 s at a time | 320 | 294 | 91.9 | 4 | 4 | 100.0 | 5 | 5 | 100.0 |
GAP, gentle assisted pushing.