From: Retinal nerve fiber layer and ganglion cell layer changes using optical coherence tomography in patients with chronic migraine: a case-control study
Variables
Correlation coefficient
P value
RNFL
Age
− 0.138
0.295
Disease duration
− 0.143
0.276
Frequency
0.161
0.218
Intensity
− 0.019
0.885
GCL
− 0.120
0.361
− 0.219
0.092
0.210
0.108
− 0.113
0.389