Document Classification

Section Type: RESULTS

Text: The least square mean change from baseline was 7. 5, 9. 1, and 9. 4 for 5, 10, and 20 mg tadalafil versus 2. 1 for placebo for the International Index of Erectile Function erectile function domain ; 28. 5, 36. 0, and 36. 5 for 5, 10, and 20 mg tadalafil versus 8. 6 for placebo for Sexual Encounter Profile question 2 ; and 34. 3, 47. 3, and 50. 8 for 5, 10, and 20 mg tadalafil versus 12. 3 for placebo for Sexual Encounter Profile question 3, respectively (P < 0. 001 for all doses and all measures).