Anterior segment configuration as a predictive factor for refractive outcome after cataract surgery in patients with glaucoma

Table 2 Postoperative outcome after uncomplicated cataract surgery

Variables	Total (n = 143)	Closed-angle glaucoma (n = 49)	Open-angle glaucoma (n = 94)	P value
Postoperative BCVA (logMAR)	0.32 ± 0.71	0.45 ± 0.94	0.26 ± 0.56	0.184^a
Postoperative IOP (mmHg)	14.59 ± 4.67	15.78 ± 6.40	13.98 ± 3.32	0.071^a
IOP change (mmHg)	−1.03 ± 2.36	−1.33 ± 2.21	−0.87 ± 2.43	0.276^a
Predicted SE (D)
SRK II	−0.24 ± 0.64	−0.15 ± 0.67	−0.29 ± 0.62	0.219^a
SRK T	0.03 ± 0.56	0.24 ± 0.52	−0.07 ± 0.58	0.002^a
Postoperative SE (D)	−0.51 ± 0.95	−0.49 ± 1.06	−0.52 ± 0.89	0.830^a
MAE (D)
SRK II	0.67 ± 0.61	0.76 ± 0.55	0.62 ± 0.64	0.200^a
SRK T	0.81 ± 0.66	0.94 ± 0.64	0.75 ± 0.66	0.091^a
Deviation from predicted SE (within 1.00 D), n (%)
SRK II	110 (76.92)	35 (71.43)	75 (79.79)	0.298^b
SRK T	104 (72.73)	32 (65.31)	72 (76.60)	0.169^b

BCVA best-corrected visual acuity, logMAR logarithm of the minimum angle of resolution, IOP intraocular pressure, SE spherical equivalent, D diopter, MAE mean absolute error
^aIndependent t test for closed-angle and open-angle glaucoma
^bChi-squared test for closed-angle and open-angle glaucoma

ISSN: 1471-2415