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Table 1 Ocular aberration in dominant and nondominant eyes before and after surgery (μm)

From: Safety and satisfaction of myopic small-incision lenticule extraction combined with monovision

 

Preoperative (6 mm)

Postoperative (6 mm)

Pa

Dominant

Nondominant

P

Dominant

Nondominant

P

 

HOA

0.39 ± 0.11

0.41 ± 0.33

0.896

0.45 ± 0.14

0.51 ± 0.15

0.079

0.542

SA

0.15 ± 0.07

0.12 ± 0.07

0.468

0.18 ± 0.15

0.21 ± 0.14

0.092

0.231

Coma

0.17 ± 0.10

0.13 ± 0.11

0.149

0.31 ± 0.16

0.27 ± 0.17

0.317

< 0.001

  1. HOA higher-order aberration, SA spherical aberration
  2. aPaired t test between preoperative and postoperative values
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BMC Ophthalmology

ISSN: 1471-2415

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