Table 3 Factors associated with angular deviation of LC/BMO offset.

From: Association between eyeball asymmetry and offset of openings in optic nerve head canal assessed by posterior polar eyeball topography

 

Univariable analysis

Multivariable analysis*

Coefficient

95% CI

P

Coefficient

95% CI

P

Age, years

2.459

(1.817, 3.101)

< 0.001

1.217

(0.623, 1.811)

< 0.001

Female (vs. male sex)

32.425

(3.665, 61.184)

0.027

− 13.268

(− 29.825, 3.288)

0.116

Axial length, mm

− 21.052

(− 27.455, − 14.649)

< 0.001

− 13.731

(− 19.513, − 7.950)

< 0.001

IOP, mmHg

− 0.028

(− 2.867, 2.810)

0.984

   

BMO area, mm2

− 6.357

(− 13.689, 0.974)

0.089

0.441

(− 4.519, 5.400)

0.862

Angular deviation of OPP, °

− 0.716

(− 0.897, − 0.536)

< 0.001

− 0.377

(− 0.545, − 0.210)

< 0.001

Angular deviation of β-zone PPA, °

0.997

(0.983, 1.010)

0.613

   

Glaucoma diagnosis

12.464

(− 7.895, 32.823)

0.230

   
  1. CI Confidence interval, IOP Intraocular pressure, LC Lamina cribrosa, BMO Bruch’s membrane opening, OPP Outermost protruded point, PPA Parapapillary atrophy.
  2. Statistically significant values (P < 0.05) are shown in bold. *Variables with P < 0.10 in the univariable analysis were included in the subsequent multivariable analysis.
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