Table 1.

Demographics/risk factors in relation to CVI

	CVI, n=138	No CVI, n=88	P value
Age (mean, yrs)	43,9	32.8	<0.001
Female gender	75.4%	52.3	<0.001
Occupation
Housewife/Retired	63 %	28.4%
Teacher/reporter/soldier	14.5%	12.5%
Doctor/Nurse	0.7%	3.4%
Office work	14.5%	14.8%
Student	7.2%	40.9%
Obesity	53.6%	18.2%	<0.001
Hypertension	28.3%	8.0%	<0.001
Diabetes	31.2%	11.4%	<0.001
Hormonal therapy	44.2%	19.3%	<0.001
Previous history of DVT	2.9%	3.4%	0.558