Spearman's rank correlation coefficients were used to evaluate the relationship between RNFL and macular thickness parameters and severity of VF loss as measured by the TMD.
19, 20 With regard to correlation between thickness of the retina and disease severity in PD, significant correlation between reduced foveal thickness and disease severity was reported, 17 while no correlation between retinal thinning and disease duration was reported.
To evaluate retinal nerve fiber layer (RNFL) thickness in patients with diabetes mellitus compared with age-matched normal control subjects, to assess the correlation between the RNFL thickness and the severity of retinopathy, and to investigate whether diabetes mellitus is a potential source of abnormal results in glaucoma screening or evaluation with scanning laser polarimetry (SLP).
However, in two studies, the investigators measured the cartilage thickness quantitatively and found significant association between lower US-defined cartilage thickness and radiographic severity, JSN (semi-quantitative scale), and JSW (quantitative scale) [ 34, 40].
To determine whether there is a significant correlation among the peripapillary retinal nerve fiber layer (RNFL) thickness, foveal thickness, total macular volume, and severity of obstructive sleep apnea syndrome.
By tuning the time delay between the two laser beams and laser energy, through-thickness damage position and severity can respectively be adjusted.
"SKA2 Methylation is associated with Decreased Prefrontal Cortical Thickness and Greater PTSD Severity among Trauma-Exposed Veterans". Molecular psychiatry 21 (3): 357-363.
Spearman correlations, exploratory in nature, were performed between cortical thickness and age, symptom severity, duration of illness and age of onset (for MDD patients).
In a rabbit model of OA preceded by osteoporosis, PTH[ 1– 34] reversed areas of decreased bone area, trabecular thickness, and cartilage damage severity [ 72].
