Changes in Intraocular Straylight and Visual Acuity with Age in Cataracts of Different Morphologies

Table 3

Overview of the analysis on the data derived from raw data or published plots of each individual study (NC: nuclear cataract; CC: cortical cataract; and PSC: posterior subcapsular cataract).

Cataract	First author (year)	Eyes (n)	Mean ± SD			log(s)-age		log(s)-logMAR
			Age (Y)	VA (logMAR)	SL (log(s))	Dependency	R^2	Dependency	R^2
NC	Filgueira (2016)	14	69 ± 18	0.10 ± 0.08	1.33 ± 0.21		0.02		0.14
	Congdon (2012)	24	65 ± 10	0.22 ± 0.14	1.36 ± 0.33		0.36		0.13
	Bal (2011)	23	67 ± 9	0.28 ± 0.18	1.50 ± 0.24		0.00		0.14
	Nischler (2010)	512	63 ± 9	−0.05 ± 0.12	1.19 ± 0.17		0.21		0.10
	de Waard (1992)	18	NA	0.39 ± 0.14	1.54 ± 0.16	NA	NA		0.08
CC	Filgueira (2016)	NA	NA	NA	NA	NA	NA	NA	NA
	Congdon (2012)	NA	NA	NA	NA	NA	NA	NA	NA
	Bal (2011)	15	67 ± 7	0.25 ± 0.20	1.48 ± 0.29		0.26		0.04
	Nischler (2010)	78	62 ± 8	−0.06 ± 0.09	1.20 ± 0.17		0.17		0.00
	de Waard (1992)	16	NA	0.24 ± 0.13	1.34 ± 0.29	NA	NA		0.29
PSC	Filgueira (2016)	20	56 ± 5	0.03 ± 0.05	1.17 ± 0.27		0.06		0.11
	Congdon (2012)	NA	NA	NA	NA	NA	NA	NA	NA
	Bal (2011)	20	64 ± 9	0.30 ± 0.22	1.79 ± 0.20		0.00		0.02
	Nischler (2010)	18	61 ± 8	0.02 ± 0.11	1.30 ± 0.27		0.00		0.17
	de Waard (1992)	17	NA	0.26 ± 0.18	1.67 ± 0.21	NA	NA		0.08