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Table 2 Logistic regression analysis of the associations of the 12-month axial length change with basic and ocular characteristics

From: Weighted Zernike defocus coefficient of treatment zone is a meaningful indicator for myopia control efficacy of Ortho-K lenses

 Parameters Univariate logistic regression Multivariate logistic regression*
  OR 95% CI P-value OR 95% CI P value
Cweighted defocus (D/mm2) 0.199 0.016, 0.098  < 0.001 0.224 0.078, 0.646 0.006
Age (years) 0.596 0.473, 0.750  < 0.001 0.585 0.432, 0.793 0.001
Pupil diameter (mm) 0.135 0.059, 0.309  < 0.001 0.116 0.041, 0.323  < 0.001
SE (D) 1.449 1.115, 1.829 0.002 1.157 0.820, 1.631 0.406
Sex, male 0.869 0.440, 1.719 0.687 1.262 0.467, 3.410 0.647
Lens design, VST 0.943 0.473, 1.879 0.868 1.098 0.420, 2.871 0.849
Vertical decentration (mm) 2.159 0.886, 5.265 0.091 5.127 1.404, 18.730 0.013
  1. SE = spherical equivalent; VST = vision shaping treatment; OR = odds ratio; CI = confidence interval
  2. *Adjusted for Cweighted defocus, sex, age, pupil diameter, SE, lens design, and vertical decentration