Nonsurgical Transurethral Radiofrequency Collagen Denaturation: Results at Three Years after Treatment

Table 2

Stress Leaks per day per diary.

Visit	Directly Evaluable		Intent-to-Treat
	N	Mean ± SE	N	Mean ± SE
Baseline	136	3.16 ± 0.17	139	3.2 ± 0.17
12 months	65	2.01 ± 0.27	139	1.9 ± 0.21
24 months	43	1.92 ± 0.46	139	1.7 ± 0.45
36 months	40	1.45 ± 0.28	139	1.5 ± 0.27
Baseline—36 months	39	−2.13 ± 0.35 𝑃<.0001	139	−1.68 ± 0.31 𝑃<.0001