Table 1.

Univariate and multivariate logistic regression analyzing the clinical factors influencing the treatment success following LDRT.

	Univariate Regression			Multivariate Regression
Parameter	OR	95% CI	p-Value	OR	95% CI	p-Value
Gender (male vs. female)	1.00	0.621–1.645	0.997	0.998	0.614–1.652	0.993
Number of Series	1.473	0.905–2.45	0.126	1.403	0.856–2.354	0.188
Single dose (1 vs. 0.5 Gy)	1.689	0.682–4.010	0.239	1.642	0.650–3.985	0.277
Finger II–V only vs. mixed	1.720	1.070–2.841	0.029	1.208	0.621–2.341	0.576
Thumb only vs. mixed	0.616	0.414–0.912	0.016	0.627	0.340–1.125	0.125
Number of fingers (>9 vs. ≤9)	0.996	0.568–1.806	0.988	0.764	0.374–1.578	0.462
Age (≥67 y vs. <67 y)	1.10	0.742–1.635	0.636	0.996	0.641–1.460	0.871