Comparison of intraocular lens power calculation formulas in patients with a history of acute primary angle-closure attack

Table 2 Refractive errors obtained with various formulas in the APAC and control groups

	Group	MAE (D)	MedAE (D)	PE ± SD (D)	P value*	Eyes within PE (%)
	Group	MAE (D)	MedAE (D)	PE ± SD (D)	P value*	± 0.25 D	±0.50 D	± 0.75 D	± 1.00 D
SRK/T	APAC	0.60	0.57	-0.28 ± 0.73	<0.001	38.6	45.5	63.6	77.3
SRK/T	Control	0.24	0.22	-0.03 ± 0.31	<0.001	56.7	86.7	100.0	100.0
Hoffer Q	APAC	0.68	0.61	-0.40 ± 0.75	< 0.001	20.5	45.5	63.6	77.3
Hoffer Q	Control	0.29	0.25	0.10 ± 0.33	< 0.001	51.7	88.3	100.0	100.0
Haigis	APAC	0.51	0.39	-0.05 ± 0.67	0.001	36.4	54.6	70.5	86.4
Haigis	Control	0.29	0.23	0.09 ± 0.34	0.001	53.3	86.7	96.7	100.0
BUII	APAC	0.59	0.48	-0.14 ± 0.77	<0.001	34.1	52.3	70.5	77.3
BUII	Control	0.24	0.23	0.07 ± 0.29	<0.001	65.0	90.0	100.0	100.0
Hill-RBF 3.0	APAC	0.53	0.43	-0.03 ± 0.69	<0.001	31.8	56.8	70.5	81.8
Hill-RBF 3.0	Control	0.26	0.19	0.12 ± 0.29	<0.001	61.7	88.3	100.0	100.0
Kane	APAC	0.64	0.60	-0.33 ± 0.74	< 0.001	29.6	47.7	61.4	79.6
Kane	Control	0.25	0.24	-0.05 ± 0.31	< 0.001	50.0	91.7	98.3	100.0
EVO	APAC	0.55	0.44	-0.09 ± 0.71	< 0.001	36.4	50.0	63.6	84.1
EVO	Control	0.24	0.21	0.06 ± 0.30	< 0.001	61.7	88.3	100.0	100.0
Ladas super	APAC	0.66	0.57	-0.22 ± 0.83	< 0.001	25.0	47.7	68.2	77.3
Ladas super	Control	0.26	0.22	0.09 ± 0.31	< 0.001	56.7	85.0	100.0	100.0
Pearl-DGS	APAC	0.55	0.48	-0.07 ± 0.71	< 0.001	34.1	52.3	70.5	79.5
Pearl-DGS	Control	0.26	0.22	0.08 ± 0.31	< 0.001	55.0	90.0	98.3	100.0

*Mann-Whitney U test was used for comparing of absolute errors between the two groups
APAC = acute primary angle closure; MAE = mean absolute error; MedAE = median absolute error; PE = prediction error; SD = standard deviation; Hill-RBF 3.0 = Hill-Radial Basis Function 3.0; EVO = Emmetropia verifying optical; Pearl-DGS = Prediction Enhanced by Artificial Intelligence and output Linearization - Debellemanière, Gatinel, and Saad

ISSN: 1471-2415