Table 2. Baseline and post tadalafil 5 mg daily treatment IELT, IPSS and IIEF-5 scores of patients.

Variables	Pre-treatment	Post-treatment	p value*
IIEF-5	9.5±3.7	16.1±4.7	<0.001
IPSS	14.1±4.5	10.4±3.8	<0.001
IELT(min)	2.2±1.4	3.4±1.9	<0.001

IIEF-5 = International Index of Erectile Function-5; IPSS = International prostate symptom score; IELT = intravaginal ejaculation latency time

*p values were derived from the statistical analysis using the independent t-test.