. 2021 May 7;10(3):509–524. doi: 10.1007/s40123-021-00347-0

Table 1.

Demographic statistics in the complete study cohort

	p value 3 groups (Kruskal–Wallis)	SLT	iStent inject^®	Trabectome^®
Age (years)
N	< 0.001	105	130	107
Mean ± SD	< 0.001	65.2 ± 11.9	73.4 ± 9.5	71.2 ± 10.8
Gender (%)
Male	0.031	29.5	45.4	36.6
Female	0.031	70.5	54.6	66.4
Eye (%)
OD	< 0.001	49.5	44.2	46.7
OS	< 0.001	50.5	55.8	53.3
IOP (mmHg)
N	< 0.001	105	129	105
Mean ± SD	< 0.001	17.9 ± 3.5	20.2 ± 6.1	23.3 ± 4.8
Medication
N	< 0.001	105	130	90
Mean ± SD	< 0.001	1.7 ± 1.20	2.3 ± 1.1	2.5 ± 0.9
CDR
N	< 0.001	99	55	33
Mean ± SD	< 0.001	0.6 ± 0.2	0.8 ± 0.2	0.6 ± 0.2
RNFL global (µm)
N	< 0.001	93	23	31
Mean ± SD	< 0.001	81.9 ± 16.3	75.1 ± 20.2	67.8 ± 19.6

SLT selective laser trabeculoplasty, IOP intraocular pressure, medication number of glaucoma medications, RNFL retinal nerve fiber layer, CDR cup to disc ratio, mean ± SD