BACKGROUND: Restless legs syndrome (RLS) is characterized by unpleasant sensations in the legs and an uncontrollable urge to move them in order to gain relief. Higher frequencies of RLS have been reported in systemic lupus, multiple sclerosis, rheumatoid arthritis and atopic dermatitis. OBJECTIVES: Since the disease-related stress present in psoriasis is similar to the stress of those diseases, we aimed to study the frequency of RLS in a German cohort of patients with psoriasis. METHODS: 300 patients with psoriasis and 300 healthy controls were evaluated for RLS symptoms in this study. RESULTS: While 17% (n = 51) of patients with psoriasis reported symptoms of RLS, only 4% (n = 12) of individuals without psoriasis suffered from RLS symptoms (95% confidence interval: 0.08 - 0.18, p<0.01). In patients with psoriasis and RLS the average RLS score was 16.0 ± 9.2 whereas individuals with RLS in the control group had an average RLS score of 13.5 ± 7.1. CONCLUSIONS: Our findings indicate an increased frequency of RLS in patients with psoriasis, suggesting screening patients with psoriasis for the presence of RLS as a well-treatable co-morbidity.
BACKGROUND:Restless legs syndrome (RLS) is characterized by unpleasant sensations in the legs and an uncontrollable urge to move them in order to gain relief. Higher frequencies of RLS have been reported in systemic lupus, multiple sclerosis, rheumatoid arthritis and atopic dermatitis. OBJECTIVES: Since the disease-related stress present in psoriasis is similar to the stress of those diseases, we aimed to study the frequency of RLS in a German cohort of patients with psoriasis. METHODS: 300 patients with psoriasis and 300 healthy controls were evaluated for RLS symptoms in this study. RESULTS: While 17% (n = 51) of patients with psoriasis reported symptoms of RLS, only 4% (n = 12) of individuals without psoriasis suffered from RLS symptoms (95% confidence interval: 0.08 - 0.18, p<0.01). In patients with psoriasis and RLS the average RLS score was 16.0 ± 9.2 whereas individuals with RLS in the control group had an average RLS score of 13.5 ± 7.1. CONCLUSIONS: Our findings indicate an increased frequency of RLS in patients with psoriasis, suggesting screening patients with psoriasis for the presence of RLS as a well-treatable co-morbidity.
Entities:
Keywords:
psoriasis; quality of life; restless legs syndrome
Authors: Seemal R Desai; Ilona J Frieden; Joel M Gelfand; Whitney High; Arthur Kavanaugh; Ashfaq A Marghoob; David M Ozog; Ted Rosen; Linda Stein Gold; Bruce Strober; Neil Swanson; George Martin Journal: J Clin Aesthet Dermatol Date: 2015-09
Authors: Julia Nowowiejska; Anna Baran; Marta Lewoc; Paulina Grabowska; Tomasz W Kaminski; Iwona Flisiak Journal: J Clin Med Date: 2021-02-09 Impact factor: 4.241