. Author manuscript; available in PMC: 2014 Apr 1.

Published in final edited form as: J Vasc Surg Venous Lymphat Disord. 2013 Mar 14;1(2):117–1125. doi: 10.1016/j.jvsv.2012.09.001

Table II. B.

Demographics: UE-DVT

Variable	Negative DVT	Positive DVT	P value
Number of patients	13	32
Age, years	49.8	54.9	.39
Female gender (%)	10/13 (77)	12/32 (38)	.02
Race (% Caucasian)	12/13 (92)	30/32 (94)	.86
Body mass index, kg/m² (range)	29.8 (26.0-33.7)	26.5 (24.2-28.5)	.12
Active smoker (%)	2/13 (15)	6/32 (19%)	.78
Previous DVT (%)	1/13 (8)	9/32 (28)	.27
Family history (%)	2/13 (15)	3/32 (9)	.95
Prophylactic anticoagulation (%)	0/13 (0)	7/32 (22)	.09
Active cancer (%)	4/13 (31)	12/32 (38)	.93
History of cancer (%)	7/13 (54)	17/32 (53)	.96
Immunosuppression (%)	3/12 (25)	5/32 (16)	.78
Inpatient (%)	2/13 (15)	15/32 (47)	.08
Travel (%)	1/13 (8)	0/32 (0)	.29

DVT, Deep venous thrombosis; UE, upper extremity.