An Analysis of 3-Year Outcomes Following Canaloplasty for the Treatment of Open-Angle Glaucoma

Table 2

Outcome measurements by visit (all eyes).

Visit	IOP (mmHg)			Meds (number)			Visual acuity^1
	Mean ± SD	N	value	Mean ± SD	N	value	Mean ± SD	Snellen	N	value
Pre-op	19.7 ± 6.7	277		2.1 ± 1.2	277		0.31 ± 0.35	20/41.1	277
Day 1	10.2 ± 6.0	271	<0.001	0.0 ± 0.1	277	<0.001	0.85 ± 0.53	20/140.2	272	<0.0001
Wk 1	15.3 ± 7.1	271	<0.001	0.0 ± 0.2	276	<0.001	0.57 ± 0.42	20/74.8	276	<0.0001
Mo 1	13.9 ± 6.1	267	<0.001	0.1 ± 0.4	274	<0.001	0.40 ± 0.35	20/49.8	275	<0.0001
Mo 3	14.4 ± 5.4	234	<0.001	0.1 ± 0.5	228	<0.001	0.29 ± 0.34	20/39.4	239	0.47
Mo 6	14.6 ± 5.1	198	<0.001	0.2 ± 0.6	205	<0.001	0.25 ± 0.37	20/35.4	202	0.07
Mo 12	14.3 ± 4.6	181	<0.001	0.4 ± 0.8	186	<0.001	0.24 ± 0.40	20/34.8	185	0.04
Mo 18	15.0 ± 4.6	167	<0.001	0.6 ± 0.8	144	<0.001	0.23 ± 0.36	20/33.8	172	0.06
Yr 2	14.0 ± 4.2	144	<0.001	0.5 ± 0.9	159	<0.001	0.22 ± 0.29	20/33.3	143	<0.001
Yr 3	15.2 ± 4.3	66	<0.001	0.6 ± 0.9	74	<0.001	0.20 ± 0.24	20/31.5	65	0.29

¹LogMAR unless indicated.