Table 2.

Demographic Data

Variable	Total Sample (N = 161)		Leg/Feet Itch (n = 74)		Wound Itch (n = 14)
	M	SD	M	SD	M	SD
Age (range, 25 to 63)	44.19	9.48	46.09	8.86	48.86	7.88
Comorbidities (range, 0 to 8)	2.32	1.88	2.95	2.01	3.21	2.04
Itch general (range, 0 to 10)	2.99	3.41	5.66	2.73	6.14	2.69
Wound Itch (range, 0 to 10)					5.71	3.27
Periwound Itch (range, 0 to 10)					6.36	2.81
Leg Pain (range, 0 to 10)	3.73	3.01	4.79	2.73	5.90	2.61
CEAP clinical score (range, 0 to 6)	3.27	1.34	3.69	1.35	4.71	1.27
Physical SF-12 (range, 0 to 100)	42.31	8.85	39.66	8.49	34.79	5.92
Mental SF-12 (range, 0 to 100)	40.48	12.08	39.03	11.40	37.45	11.56
Sex (% Male)	59.01		62.16		78.57
Race (% African American)	70.19		75.58		71.43
Drug Use (% Injecting)	81.37		85.14		85.70