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Table 1 Characteristics of study participants

From: Accuracy of intraocular lens power calculation formulae after laser refractive surgery in myopic eyes: a meta-analysis

Author

Year

Eyes

Age (years, mean ± SD)

AL (mm,

mean ± SD)

Follow-up (days)

Refraction

HL

SHL

BTK

DK

WKM

ASCRS

OCT

Abulafia [5]

2016

58

NA

25.85 ± 1.35

> 21

objective

 

 

McCarthy [12]

2011

173

57.0 ± 0.0

26.9 ± 1.86

203

objective

 

   

Wang [13]

2010

72

58.0 ± 8.0

26.19 ± 1.55

> 21

objective

  

 

Vrijman [14]

2019

64

NA

25.28 ± 1.4

NA

NA

  

 

Ianchulev [15]

2014

246

NA

25.43 ± 1.43

30–90

NA

     

Yang [16]

2013

62

61.0 ± 6.79

25.98 ± 1.55

90–180

objective

  

 

Wang [17]

2015

104

63.0 ± 7.0

25.46 ± 1.3

21–90

objective

 

 

Huang [22]

2013

46

61.5 ± 8.0

NA

> 30

objective

    

Saiki1 [23]

2013

25

54.0 ± 9.9

26.39 ± 0.99

> 30

objective

 

   

Saiki2 [24]

2013

28

54.0 ± 9.8

26.19 ± 1.06

> 30

objective

 

   

Saiki [25]

2014

24

54.0 ± 10.6

NA

> 30

objective

 

   

Potvin [26]

2015

101

NA

25.83 ± 1.36

NA

NA

  

  

Helaly [27]

2016

45

51.27 ± 7.31

28.66 ± 2.78

30–120

objective

 

   

Wu [28]

2017

10

50.3 ± 9.0

30.06 ± 2.87

> 90

subjective

     

Cho [29]

2018

56

54.6 ± 9.37

27.04 ± 2.36

90

objective

 

  

Wang [30]

2019

53

64.5 ± 7.1

25.72 ± 1.64

> 21

objective

 

    
  1. AL= axial length, HL= Haigis-L, SHL= Shammas-PL, BTK= Barrett true K no history, DK= Double-K SRK/T, WKM= Wang-Koch-Maloney, ASCRS= ASCRS average, OCT= optical coherence tomography formula, NA= not available