Choroidal Detachment after XEN Gel Stent Implantation

Table 2

Univariate analysis results (factors associated with the occurrence of choroidal detachment after Xen gel stent surgery).

Predictor variable	Odds ratio	95% CI	Value
Age, years	1.04	1.00 to 1.10	0.03
Preoperative IOP, mmHg	1.03	0.97 to 1.08	0.35
Preoperative IOP-lowering drugs, n	3.49	1.94 to 6.28	<0.001
Glaucoma type	1.17	0.79 to 1.73	0.43
POAG	1.00
XFG	3.27	0.92 to 11.58
Mean IOP, 1 to 7 days after surgery	0.77	0.66 to 0.89	<0.001
Procedure	0.55	0.17 to 1.75	0.31
Standalone	1.00
Combined	0.59	0.18 to 1.90

IOP = intraocular pressure; POAG = primary open-angle glaucoma; XFG = exfoliative glaucoma. Bold means that the value is statistically significant.