Table 3.

Logistic regression demonstrating relation between key demographic and medical variables and Acceptance or Non-Acceptance into the UDN

Criterion	Odds ratio	95% Confidence Interval
Demographics
Age at UDN Application	1.01	0.98–1.05
Age at onset of symptoms	1.03	0.99–1.07
Referring healthcare provider (Primary care or Other)	8.86***	2.84–26.5
Medical Findings
Subjective Symptoms	1.40***	1.19–1.66
Objective Findings	0.62***	0.5–0.76

*p < 0.05, **p < 0.01, ***p < 0.001