TABLE 2.
ADJUSTED EFFECT OF RISK FACTORS FOR PATIENTS WITH NONARTERITIC ANTERIOR ISCHEMIC OPTIC NEUROPATHY UNDER AGE 50 (NAIONy) FROM MULTIVARIABLE LOGISTIC REGRESSION MODEL (N = 200)
| RISK FACTOR* | ODDS RATIO |
95% CONFIDENCE INTERVAL |
P VALUE |
|---|---|---|---|
| Hypertension | 0.44 | 0.24 – 0.81 | .008 |
| Chronic renal failure | 13.50 | 2.51 – 72.48 | .002 |
| Crowded disc | 2.78 | 1.14 – 6.75 | .025 |
| Migraine | 2.45 | 1.03 – 5.85 | .043 |
*
Risk factors with P<.2 in the unadjusted comparisons were entered into the multivariable logistic regression model.