Table 2.

Study retention and product adherence by treatment group

	VivaGel	VivaGel Placebo	HEC Gel	All Arms
Participants enrolled	22	21	18	61
Study retention for all visits	22 (100%)	21 (100%)	18 (100%)	61 (100%)
Percentage of gel use*
Excluding time on product hold
0.0%	0	0	0	0
0.1% – 49.9%	0	0	0	0
50% – 79.9%	1 (5%)	0	1 (6%)	2 (3%)
≥ 80.0%	21 (95%)	21 (100%)	17 (94%)	59 (97%)
Including time on product hold
0.0%	0	0	0	0
0.1% – 49.9%	1 (5%)	0	0	1 (2%)
50% – 79.9%	4 (18%)	1 (5%)	1 (6%)	6 (10%)
≥ 80.0%	17 (77%)	20 (95%)	17 (94%)	54 (89%)

^*Up to Week 2 visit