Table 2.
Association of Systemic and Ocular Parameters With logMAR in 110 Eyes With DR
| Univariate | Multivariate | |||||
|---|---|---|---|---|---|---|
| Variables | Unstandardized β | Standardized β | P Value | Unstandardized β | Standardized β | P Value |
| Age (years) | 0.001 | 0.087 | 0.367 | – | – | – |
| Gender (male) | −0.027 | −0.056 | 0.558 | – | – | – |
| Hemoglobin A1c (%) | −0.009 | −0.064 | 0.527 | – | – | – |
| Duration of diabetes (years) | −0.003 | −0.131 | 0.218 | – | – | – |
| Systemic hypertension | 0.011 | 0.023 | 0.808 | – | – | – |
| Dyslipidemia | −0.078 | −0.171 | 0.074 | −0.043 | −0.124 | 0.160 |
| Pseudophakia | 0.077 | 0.169 | 0.078 | 0.007 | 0.019 | 0.832 |
| PDR | −0.025 | −0.056 | 0.564 | – | – | – |
| FAZ area (mm2) | 0.168 | 0.403 | <0.001 | 0.095 | 0.227 | 0.042 |
| No. of intercapillary spaces in the highly significant sectors | −0.003 | −0.437 | <0.001 | −0.002 | −0.266 | 0.016 |
| Prior panretinal photocoagulation | 0.144 | 0.312 | 0.001 | 0.040 | 0.112 | 0.225 |