Table 3 Regression analysis of vessel density for the presence of DR.
From: Vulnerable parafoveal microcirculation quadrant in patients with type 2 diabetes mellitus
Univariable analysis | Multivariable analysis (Model 1) | Multivariable analysis (Model 2) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Region | OR | 95%CI | p value | OR | 95%CI | p value | OR | 95%CI | p value | |
Parafoveal superficial VD | 0.92 | (0.80,1.05) | 0.229 | |||||||
Sectoral VD of parafoveal superficial region | Temporal | 0.91 | (0.80,1.04) | 0.163 | ||||||
Superior | 0.87 | (0.76,0.99) | 0.042* | 0.85 | (0.73, 0.99) | 0.032* | ||||
Nasal | 1.01 | (0.89,1.15) | 0.826 | |||||||
Inferior | 0.95 | (0.85,1.06) | 0.355 | |||||||
Parafoveal deep VD | 0.84 | (0.70,1.02) | 0.074 | |||||||
Sectoral VD of parafoveal deep region | Temporal | 0.81 | (0.67,0.99) | 0.035* | 0.70 | (0.52, 0.95) | 0.020* | |||
Superior | 0.89 | (0.75,1.06) | 0.194 | |||||||
Nasal | 0.92 | (0.78,1.08) | 0.299 | |||||||
Inferior | 0.88 | (0.77,1.01) | 0.067 | |||||||
Age | 1.00 | (0.95, 1.05) | 0.992 | 1.01 | (0.95, 1.07) | 0.806 | 0.99 | (0.93, 1.06) | 0.817 | |
Sex (Male) | 0.60 | (0.15, 2.32) | 0.454 | 0.54 | (0.12, 2.42) | 0.419 | 0.16 | (0.02, 1.16) | 0.069 | |
Comorbidity | 0.29 | (0.02, 4.99) | 0.391 | 0.12 | (0.01, 2.78) | 0.186 | 0.19 | (0.01, 3.82) | 0.276 | |
