Table 1. Characteristics of 7 included studies.

Studies	Country	Number	Age	Follow-up	Pre-SEa(Diopter)	Pre-UDVAb
(Author Year)		(ICL/Iris-fixed)	(ICL/Iris-fixed)	(ICL/Iris-fixed)	(ICL/Iris-fixed)	(ICL/Iris-fixed)
Awadein [30]	Egypt	24/24	NAc	6Md	−11.48±2.04/	1.48±0.18/
2013					−10.97±1.91	1.42±0.23
Wachler [31]	USA	30/31	39.6/40.9	3M	−11.48±3.84/	2.00±0/
2009					−12.31±3.50	1.87±0.28
Hassaballa [32]	Egypt	26/42	29.85/28.25	1De,1Wf,1M	−12.44±4.15/	NA/
2011				3M,6M,1Yg	−12.89±3.78	NA
Lee [33]	Korea	30/31	28.6/29.0	1M,3M,6M	−9.80±2.49/	1.67±0.33/
2011					−10.04±3.48	1.65±0.52
Menezo [34]	Spain	21/137	31.3/36.2	18M	−16.00±5.05/	1.52±0.55/
2004					−16.17±2.75	1.85±0.40
Ghoreishi [35]	Iran	20/20	27/27	1Y	NA/	1.69±0.17/
2011					NA	1.67±0.17
Zhang [36]	China	39/36	28.2/31.9	3M/1Y	−14.29±3.77/	NA/
2011					−15.44±3.70	NA

^aSpherical Equivalent;

^bUncorrected Distance Visual Acuity;

^cdata Not Available;

^dMonth;

^eDay;

^fWeek;

^gYear.