Table 3 OR/β (95% CI) for associations between lifestyle trajectory and prevalent myopia, incident myopia, myopia progression.

From: Multiple trajectories of life style indicators and their links to myopia in the middle school students: A five-year cohort study

Outcomes

Rapidly declining sleep time and prolonged extra-study time vs General

Persistently low MVPA and prolonged extra-study time vs General

OR/β (95% CI)

P value

OR/β (95% CI)

P value

Prevalent myopia in the final visit*

(n = 1945)

1.30(1.01,1.67)

0.039

1.01(0.65,1.59)

0.949

Prevalent myopia degree in the final visit *

(n = 1945)

1.10(1.01,1.20)

0.045

1.05(0.91,1.22)

0.480

Axial Length in the final visit†

(n = 1945)

0.17(0.05,0.29)

0.006

−0.01(−0.22,0.20)

0.890

AL/CR ratio in the final visit†

(n = 1945)

0.02(0.01,0.03)

0.012

0.01(−0.02,0.03)

0.819

Incident myopiaτ

(n = 518)

1.10(0.98,1.24)

0.104

1.06(0.88,1.28)

0.545

Rapid SE progression τ

(n = 1427)

1.35(1.06,1.72)

0.016

0.9(0.58,1.38)

0.621

Rapid AL progressionτ

(n = 1348)

1.17(0.88,1.54)

0.287

0.73(0.43,1.22)

0.223

Rapid AL/CR ratio progressionτ

(n = 1137)

1.09(0.80,1.50)

0.584

0.83(0.48,1.43)

0.494

  1. * Adjusted for student sex, age, type of school, grade, parental myopia, parental education, family income; † Adjusted for student sex, age, height, type of school, grade, parental myopia, parental education, family income; τ Adjusted for student sex, age, height, baseline SE, AL, AL/CR ratio, follow-up period, type of school, grade, parental myopia, parental education, family income; AL/CR ratio = Axial length/Corneal curvature; SE = Spherical equivalent; OR = Odds ratio; CI = Confidence interval.
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