Table 4.

PEDT scores after 1 month

No.	Question	Tadalafil 5 mg (N = 27), mean (SD)	Placebo (N = 28), mean (SD)	P
1	How difficult is it for you to delay ejaculation?	2.9 (0.8)	2.7 (1)	0.1
2	Do you ejaculate before you want to?	2.5 (0.9)	2.6 (0.8)	0.495
3	Do you ejaculate with very little stimulation?	2.6 (0.9)	2.5 (0.9)	0.993
4	Do you feel frustrated because of ejaculating before you want to?	2.4 (0.7)	2.3 (0.7)	0.553
5	How concerned are you that your time to ejaculation leaves your partner unfulfilled?	2.3 (0.7)	2.1 (0.9)	0.731
Total score		12.6 (2.8)	12.2 (2.9)	0.852