研究文章

月经模式和特点,宽一竿和Two-Rod Levonorgestrel植入用户

表3

月经模式在two-rod用户的特征。

月经模式
闭经 缩短 正常的 延长

1 29 (41.4%) 11 (15.7%) 23 (32.9%) 7 (10%) 0.52
3 32 (45.7%) 11 (15.7%) 23 (32.9%) 4 (5.7%) 0.29
6 33 (47.1%) 15 (21.4%) 15 (21.4%) 7 (10.1%) 0.77
12 30 (42.9%) 13 (18.6%) 21 (30%) 6 (8.5%) 0.94
18 28 (40%) 12 (17.1%) 24 (34.3%) 6 (8.6%) 0.54
24 20 (27.5%) 3 (4.3%) 40 (58%) 7 (10.2%) 0.40