Adherence to Study Protocol
On study day 1, 102 patients used both study treatments and correctly filled in their follow-up diaries. Study device use started to decrease on day 2 (Endocare: n=49/51, 96%; control: n=49/51, 96%), significantly decreased on day 3 (Endocare: n=34/51, 67%; control: n=30/51, 59%), and decreased even more on day 4 (Endocare: 24/51, 47%; control: n=21/51, 41%) and day 5 (Endocare: n=18/51, 35%; control: n=18/51, 35%). Some participants who stopped using the study treatments continued to complete their follow-up diary until the end of the study period.