Table 1.

Patient data

Variable	Mean	Median	SD	Range
Age (Total)	47.9	48	15.7	16-81
Age (Female)	49.1	51	16.4	16-81
Age (Male)	46.5	46	14.2	18-79
Total Treatment No.	9.0	8	5.1	1-23
Pain (Initial)	5.8	6	2.0
Pain (Ending)	2.1	2	2.1
Pain (Initial to Ending Change)	4.2	4	5.8
Days to Decreased Pain	4.2	3	3.5