Menstrual Pattern and Characteristics of One-Rod and Two-Rod Levonorgestrel Implant Users

Table 4

Characteristics of blood loss in one-rod users.

Month	Blood loss
	Amenorrhea	≤3 sanitary pads	>3 sanitary pads
1	23 (32.9%)	41 (58.6%)	6 (8.5%)	0.67
3	25 (35.7%)	38 (54.3%)	7 (10%)	0.32
6	31 (44.3%)	37 (52.9%)	2 (2.8%)	0.94
12	29 (41.4%)	29 (41.4%)	12 (17.2%)	0.93
18	24 (34.3%)	40 (57.1%)	6 (8.6%)	0.69
24	21 (30%)	40 (57.1%)	9 (12.9%)	0.9