Preop

n (%)

2 - 4 M

n (%)

9 - 14 M

n (%)

15 - 20 M

n (%)

Available at Visit

53

51

53

53

Eyes on 0 med

0

(0.00%)

2

(3.92%)

0

(0.00%)

0

(0.00%)

Eyes on 1 med

5

(9.43%)

6

(11.76%)

8

(15.09%)

8

(15.09%)

Eyes on 2 meds

13

(24.53%)

13

(25.49%)

13

(24.53%)

12

(22.64%)

Eyes on 3 meds

15

(28.30%)

12

(23.53%)

14

(26.42%)

18

(33.96%)

Eyes on 4 meds

20

(37.74%)

18

(35.29%)

18

(33.96%)

15

(28.30%)

Mean no. of meds

2.94

2.75

2.79

2.75

SD

1.01

1.18

1.08

1.04

No change in meds from preop

32

(62.75%)

29

(54.72%)

27

(50.94%)

Increase in meds from preop

7

(13.73%)

9

(16.98%)

9

(16.98%)

Decrease in meds from preop

12

(23.53%)

15

(28.30%)

17

(32.08%)