Table 1 Post-intervention relations between visual acuity and MEFS scores.

From: One-year effects of bifocal and unifocal glasses on executive functions in children with Down syndrome in a randomized controlled trial

Cohort's mean visual acuity with newly prescribed glasses

Cohort's mean adjusted MEFS score

Slope

Crowded near visual acuity

0.51 LogMAR

31.0 points (95% CI: 28.1, 33.8)

 − 10.5 (95% CI: − 19.8, − 1.3) p = 0.025

Uncrowded near visual acuity

0.40 LogMAR

29.8 points (95% CI: 27.1, 32.4)

 − 10.2 (95% CI: − 18.6, − 1.8) p = 0.019

Distant visual acuity

0.39 LogMAR

29.7 points (95% CI: 27.1, 32.3)

 − 11.2 (95% CI; − 22.0, − 0.3) p = 0.045

  1. Fixed effects coefficients of the mixed-effects regression analysis. Post-intervention MEFS scores were adjusted for gender, age and intervention, and pooled across T1 and T3.
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