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Table 1 Demographics and refractive status of study subjects

From: Macular perfusion density evaluation in constant and intermittent exotropia by means of optical coherence tomography angiography

Items

XT group Mean ± SD/

Numbers (%)

IXT group Mean ± SD/

Numbers (%)

Control group Mean ± SD/

Numbers (%)

p value

Age (yrs)

12.88 ± 5.82

10.83 ± 5.16

10.19 ± 2.83

0.133

Sex

   

0.057

 Female

4 (25)

9 (37.50)

21 (58.33)

 

 Male

12 (75)

15 (62.50)

15 (41.67)

 

Spherical equivalent, D*

−1.17 ± 1.73

−1.69 ± 2.58

−2.09 ± 1.46

0.283

Angle of deviation, PD

    

 N

39.06 ± 10.38

27.13 ± 18.28

 

< 0.001

 D**

43.00 ± 9.74

31.04 ± 18.82

 

< 0.001

  1. XT constant exotropia, IXT intermittent exotropia, D* diopter, PD prism degree, N near, D** distance, SD standard deviation; p values in bold reached statistical significance