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Table 2 Intraocular pressure and medication data obtained through follow-up

From: Outcomes of gonioscopy-assisted transluminal trabeculotomy in primary congenital glaucoma treatment: a retrospective study

Time

intraocular pressure

mean(95% CI)

n

Preoperative

Postoperative

Reduction (%)

P (compared with baseline)

 

1w

23

30.4 (27.7–33.1)

19.8 (16.0-23.7)

10.5 (5.3–15.8) (30)

< 0.001a

 

1 m

23

30.6 (28.0-33.3)

15.2 (13.4–16.9)

15.5 (12.0–19.0) (48)

< 0.001b

 

3 m

24

30.4 (27.8–33.0)

16.2 (14.6–17.9)

14.1 (10.7–17.6) (43)

< 0.001a

 

6 m

17

30.2 (27.1–33.3)

14.7 (12.9–16.6)

15.5 (11.8–19.2) (49)

< 0.001a

 

9 m

16

29.7 (26.6–32.9)

15.0 (13.3–16.6)

14.8 (11.1–18.5) (48)

< 0.001a

 

12 m

12

29.6 (26.0-33.1)

13.9 (11.8–16.1)

15.7 (11.6–19.7) (51)

< 0.001a

 

18 m

8

30.4 (26.9–33.8)

17.6 (10.9–24.4)

12.7 (6.9–18.5) (42)

< 0.001a

 

24 m

7

32.3 (28.7–35.9)

14.0 (12.1–15.9)

18.3 (13.6–22.9) (56)

< 0.001a

 

36 m

7

28.7 (21.5–35.9)

12.6 (9.6–15.7)

16.1 (7.7–24.5) (52)

0.003a

 

medications

mean(95% CI)

 

1w

24

0.7 (0.1–1.2)

0.2 (0-0.5)

0.5 (-0.1-1.0) (71)

0.08b

 

1 m

22

0.5 (0.1-1.0)

0.3 (0-0.6)

0.2 (-0.2-0.7) (40)

0.32b

 

3 m

21

0.7 (0.1–1.3)

0.1 (-0.2-0.4)

0.6 (0-1.1) (86)

0.02b

 

6 m

17

0.7 (0-1.5)

0.3 (-0.1-0.7)

0.4 (-0.3-1.1) (57)

0.33b

 

9 m

12

0.5 (-0.2-1.2)

0.2 (-0.1-0.4)

0.3 (-0.5-1.2) (60)

0.48b

 

12 m

8

1.3 (-0.2-2.7)

0 (0)

1.3 (-0.2-2.7) (100)

0.06b

 

18 m

13

0.5 (-0.2-1.1)

0.2 (-0.1-0.4)

0.3 (-0.4-1.1) (60)

0.48b

 

24 m

4

0 (0)

0.5 (-0.4-1.4)

-0.5 (-0.4-1.4)

0.16b

 

36 m

8

0 (0)

0 (0)

0 (0)

1.0b

 
  1. CI: confidence interval; n: numbers of patients; a: Paired Student’s t test; b: Paired Wilcoxon signed ranks test