Table 2

Univariate correlation analysis of quantitative variables against the final RNFL

Final RNFL
CORP value
Intracranial pressure*−0.28<0.01
TR d0−0.61<0.00001
RNFL d0−0.65<0.00001
Scleral canal size−0.39<0.01
  • The bold values are the significant values (p < 0.05).

  • *Measured by the opening pressure at the lumbar puncture in strict lateral decubitus.

  • †Delay between the first symptoms and the diagnosis.

  • BMI, body mass index; COR, correlation coefficient; RNFL D0, retinal nerve fibre layer thickness at diagnosis; TR D0, total peripapillary retinal thickness at diagnosis.