Naslov
Epidemiology of multiple sclerosis in western Herzegovina

Autori
Klupka-Sarić, Inge ; Ristić, Smiljana ; Sepčić, Juraj ; Kapović, Miljenko ; Peterlin, Borut ; Materljan, Eris ; Jurišić, Tonka ; Martinović Mamić, Dražena ; Burina, Adnan ; Šulentić, Vlatko

Izvornik
Clinical Neurology and Neurosurgery (0303-8467) 109 (2007), 9; 779-783

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
multiple sclerosis; prevalence; incidence; Herzegovina; Europe

Sažetak
Objectives: To determine epidemiological rates of multiple sclerosis (MS) in western Herzegovina. Patients and methods: We analysed data from 81 MS patients (49 females, 32 males) on the prevalence day, December 31, 2003. Patient information was obtained from a search of all available medical records from the period 1994-2003 in the investigated area. Results: Crude prevalence of MS was 27/100, 000 (95% confidence interval (CI) 20-34). Prevalence was highest in the mountainous municipality of Posušje (56/100, 000) and lowest in the coastal municipality of Neum (0 incidence). The annual incidence of MS was 1.6 /100, 000 (95% CI 0-3.3). The female/male ratio of MS was 1.5. The mean age of the patients on prevalence day was 40.0 &plusmn ; ; ; ; ; 11.6 years, and the mean age at disease onset was 31.0&plusmn ; ; ; ; ; 7.1 years. Eight (10%) of the patients had a first-degree relative with MS. The primary progressive (PP) disease course was observed only in females. Visual symptoms were the initial symptom of MS in 6 (7%) of the patients. Conclusions: Western Herzegovina is an area of moderate risk for MS, and the distribution of MS in western Herzegovina is heterogeneous. PP-MS occurred only in females, and involvement of the visual pathways as the initial symptom of MS was low.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti

POVEZANOST RADA