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Table 4 Change in near stereoacuity (log transformed) by treatment group

From: The improving outcomes in intermittent exotropia study: outcomes at 2 years after diagnosis in an observational cohort

  Treatment within 2 years:
  Observation
(n = 80)
Vision only
(n = 25)
Non-surgical treatment
(n = 25)
Surgery
(n = 20)†
Median [IQR] logsec at enrolment 1.93 [1.74 to 2.04] 1.74 [1.74 to 2.08] 1.93[1.93 to 2.20] 1.93[1.74 to 2.14]
Median [IQR] logsec at outcome 1.74 [1.60 to 1.93] 1.74 [1.74 to 1.93] 1.74[1.60 to 1.90] 1.74[1.74 to 1.93]
Median change [IQR] in logsec -0.23 [-0.45 to 0.0] 0[-0.35 to 0.0] -0.33[-0.51 to 0.0] -0.09[-0.50 to 0.0]
Significance of difference between enrolment and 24 months/6-month post-op by treatment group* p < 0.001 p = 0.030 p < 0.001 p = 0.090
  1. † Includes overcorrections * Wilcoxon test