BACKGROUND/AIM: There have been conflicting results in the literature regarding the relationship between functional system involvement, the expanded disability status scale (EDSS), and the presence of @entity4531 ( @entity4531 ) in @entity1 with @entity15 ( @entity15 ). MATERIALS AND METHODS: Ninety-one @entity1 with @entity15 and 40 @entity1 in a control group ( @entity10 , essential @entity400 , and benign positional paroxysmal vertigo) were studied. The @entity1 underwent a complete neurological examination and Kurtzke functional system scores were calculated. In order to assess the temporal relation between the onset of @entity4531 and @entity15 , a semistructured interview guided by a questionnaire about @entity4531 was applied to all of the @entity1 . RESULTS: Sixteen (17.6%) of the @entity1 with @entity15 and 1 (2.5%) @entity1 in the control group had @entity4531 . The prevalence of @entity4531 was higher in @entity1 with @entity15 , compared to the control group (P = 0.018). Among the @entity1 with @entity15 , none of them suffered from @entity4531 before the onset of @entity15 , whereas sixteen @entity1 (16%) suffered @entity4531 after the onset of @entity15 . There was no significant relationship between functional system involvement and the presence of @entity4531 . CONCLUSION: The prevalence of @entity4531 was higher in @entity15 @entity1 than it was in the control group. No association was found between @entity4531 and functional system involvement in @entity15 @entity1 .

@entity4531 in XXXX .

@entity1 :: ('9606', 'Species') :: ['patients', 'patient'] @entity400 :: ('MESH:D014202', 'Disease') :: ['tremor'] @entity4531 :: ('MESH:D012148', 'Disease') :: ['restless legs syndrome', 'RLS'] @entity10 :: ('MESH:D006261', 'Disease') :: ['headache'] @entity15 :: ('MESH:D009103', 'Disease') :: ['MS', 'multiple sclerosis']
@entity15 :: (MESH:D009103,Disease) :: ['multiple sclerosis']
