title: Epidemiology of restless legs syndrome in Turkish adults on the western Black Sea coast of Turkey: A door-to-door study in a rural area.
abstract: OBJECTIVE
  To determine the prevalence and clinical presentation of restless legs syndrome (RLS) in Turkish population living in Kandira, a town located on the Black Sea coast of Istanbul.
  
  
  METHODS
  This study was designed as a descriptive, cross-sectional, door-to-door field study. A total of 2111 people aged 18 years and over were selected for the study. The criteria suggested by the IRLSSG (International Restless Legs Syndrome Study Group) were used in the assessment of RLS. All the suspected subjects underwent neurological examination.
  
  
  RESULTS
  The prevalence of RLS was found to be 3.4% of Turkish population aged over 18. Female:male ratio was 3.5:1. The prevalence reached peak point (8.3%) in the 58- to 67-year-old group. Prevalence of DM, anemia and polyneuropathy in RLS patients was 13.9%, 8.3% and 4.2%, respectively.
  
  
  CONCLUSIONS
  RLS prevalence is relatively low, but increases with age in both genders in this Turkish population. Although it has negative effects on daily life, it is not well recognized by the population.
authors.affiliation: School of Medicine, Marmara University, 34668 Haydarpaşa, Istanbul, Turkey. mustasdemir@yahoo.com
authors.forename: Mustafa
authors.initials: M
authors.lastname: Taşdemir
authors.forename: Hülya
authors.initials: H
authors.lastname: Erdoğan
authors.forename: Ulkü Türk
authors.initials: UT
authors.lastname: Börü
authors.forename: Elif
authors.initials: E
authors.lastname: Dilaver
authors.forename: Ayşegül
authors.initials: A
authors.lastname: Kumaş
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000740:Anemia / Q000453:epidemiology; D015897:Comorbidity; D003430:Cross-Sectional Studies; D003906:Developing Countries; D003924:Diabetes Mellitus, Type 2 / Q000453:epidemiology; D005260:Female; D006306:Health Surveys; D006801:Humans; D007674:Kidney Diseases / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D011115:Polyneuropathies / Q000453:epidemiology; D012148:Restless Legs Syndrome / Q000453:epidemiology* / Q000235:genetics; D012424:Rural Population / Q000706:statistics & numerical data*; D012737:Sex Factors; D014421:Turkey; D055815:Young Adult