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Table. 3 Studies reporting the modulation transfer function (MTF) cut-off frequency and Strehl ratio using the OQAS device

From: In vivo optical quality of posterior-chamber phakic implantable collamer lenses with a central port

Authors

MTF cut-offfrequency (cpd)

Strehl ratio

Kamiya et al. [10]

26.21 ± 8.32

0.16 ± 0.04

Park et al. [13]

33.42 ± 9.20

0.19 ± 0.06

Miao et al. [14]

37.64 ± 9.74

0.21 ± 0.06

Liu et al. [15]

26.39 ± 12.08

0.15 ± 0.06

Niu et al. [18]

40.65 ± 7.31

NR

Zhang et al. [21]

31.29 ± NR

0.18 ± NR

Baptista et al. [22]

26.91 ± 9.2

NR

Chen et al. [23]a

37.00 ± 7.9637.89 ± 10.80

0.21 ± 0.050.20 ± 0.06

Aruma et al. [24]

36.60 ± 9.39

0.20 ± 0.06

  1. cpd cycles per degree; NR not reported;
  2. a: baseline values with (top) and without brimonidine (bottom)