Group age

Mean age ± SD

Number

TT before

TT after

p-value

IIEF-5 before

IIEF-5 after

p-value

A: 18 - 45

32.8 ± 5.66

37

321.9 ± 19.2

448 ± 111.46

<0.05

18.6 ± 1.97

21.84 ± 3.41

<0.05

B: 46 - 59

53.8 ± 3.48

30

318.5 ± 18.14

453.8 ± 105.23

<0.05

16.3 ± 2.66

20.4 ± 3.81

<0.05

C: >60

65.7 ± 4.38

11

305.4 ± 13.16

385.8 ± 87. 29

<0.05

14.2 ± 1.95

16.7 ± 3.84

<0.05

Total:

A + B + C

45.5 ±13.57

78

318.3 ± 18.67

441.7 ± 107.21

<0.05

17.10 ± 2.66

20.57 ± 3.96

<0.05