Table 4 Subgroup analysis of refractive outcomes at postoperative 3 months according to baseline characteristics.

From: Real-world outcomes of cataract surgeries using a new type of enhanced monofocal toric intraocular lens

Outcomes at postoperative 3 months

Refractive cylinder

p value

LogMAR UDVA

p value

CI

p value

Age

 Age < 70 (n = 37)

− 0.21 ± 0.32

0.014*

0.07 ± 0.09

0.003*

0.96 ± 0.13

0.130

 Age ≥ 70 (n = 25)

− 0.45 ± 0.45

 

0.18 ± 0.15

 

0.89 ± 0.22

 

Sex

 Male (n = 19)

− 0.31 ± 0.44

0.998

0.09 ± 0.14

0.425

0.91 ± 0.18

0.515

 Female (n = 43)

− 0.30 ± 0.38

 

0.12 ± 0.12

 

0.94 ± 0.17

 

Axial length

 < 23.5 mm (n = 20)

− 0.27 ± 0.33

0.707

0.15 ± 0.14

0.177

0.89 ± 0.20

0.140

 ≥ 23.5 mm (n = 42)

− 0.32 ± 0.42

 

0.10 ± 0.12

 

0.95 ± 0.16

 

Preoperative astigmatism

 < 1.75 D (n = 36)

− 0.25 ± 0.30

0.256

0.11 ± 0.13

0.904

0.91 ± 0.18

0.329

 ≥ 1.75 D (n = 26)

− 0.38 ± 0.49

 

0.12 ± 0.14

 

0.96 ± 0.16

 

Degree of astigmatism

 WTR (n = 39)

− 0.21 ± 0.32

Ref

0.10 ± 0.13

ref

1.00 ± 0.11

Ref

 ATR (n = 20)

− 0.39 ± 0.43

0.078

0.11 ± 0.09

0.884

0.85 ± 0.19

0.003

 Oblique (n = 3)

− 0.92 ± 0.52

0.140

0.33 ± 0.19

0.165

0.67 ± 0.35

0.251

  1. D, diopters; WTR, with-the-rule astigmatism; ATR, against-the-rule astigmatism; UDVA, uncorrected distance visual acuity; CDVA, corrected distance visual acuity; CI, correction index; *statistically significant.
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