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 |