Table 5.

Status of the disease in the pwms under study

Variable	Category	Frequency	Percentage
EDSS score	1	139	46.33
	1.5	1	0.33
	2	29	9.67
	3	13	4.33
	3.5	1	0.33
	4	27	9.00
	4.5	2	0.67
	5	20	6.67
	5.5	3	1.00
	6	21	7.00
	6.5	1	0.33
	7	17	5.67
	7.5	1	0.33
	8	17	5.67
	9	5	1.67
	10	3	1.00
Disease severity	Mild disease	210	70
	Moderate disease	47	15.67
	Severe disease	43	14.33
Relapses during last year	Yes	93	31.31
	No	204	68.69
Relapses during last 3 months	Yes	85	28.91
	No	209	71.09