Drug name

Total number of reports

Number of cases

Reporting ratio (%)

ROR

95% CI

Prazosin

96

0

0

?

?

Bunazosin

57

1

1.75

2.03

0.28 - 14.7

Terazosin

50

0

0

?

?

Urapidil

252

5

1.98

2.31

0.95 - 5.60

Doxazosin

1929

17

0.88

1.01

0.63 - 1.64

Tamsulosin

3965

74

1.87

2.22

1.75 - 2.81

Naftopidil

1678

36

2.15

2.53

1.81 - 3.53

Silodosin

1627

57

3.50

4.25

3.25 - 5.60