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著者: Yu Funakubo Asanuma, Toshihide Mimura, Hiroto Tsuboi, Hisashi Noma, Fumihiko Miyoshi, Kazuhiko Yamamoto, Takayuki Sumida
雑誌名: Mod Rheumatol. 2015 May;25(3):393-400. doi: 10.3109/14397595.2014.974881. Epub 2014 Nov 10.
Abstract/Text
OBJECTIVES: A nationwide survey was conducted to assess the number of patients, clinical aspects, treatment, and prognosis of adult Still's disease (ASD) in Japan. METHODS: A primary questionnaire was sent to randomly selected medical institutions in order to estimate the number of patients. We sent a secondary questionnaire to the same institutions to characterize the clinical manifestations and treatment of ASD. RESULTS: The estimated prevalence of ASD was 3.9 per 100,000. Analysis of 169 patients showed a mean age at onset of 46 years. The main clinical symptoms were fever, arthritis, and typical rash in agreement with previous surveys. Oral glucocorticoids were used to treat 96% of the patients, while methotrexate was used in 41% and biological agents were used in 16%. Lymphadenopathy and macrophage activation syndrome were significantly associated with increased risk of relapse (P < 0.05, each). Patients who achieved remission after tocilizumab therapy had significantly longer disease duration (6.2 years) than patients who did not (1.9 years) (p < 0.05). CONCLUSIONS: The 2010-2011 nationwide survey of ASD identified important changes in treatment and improvement of prognosis compared with previous surveys.
PMID 25382730 Mod Rheumatol. 2015 May;25(3):393-400. doi: 10.3109/14397595.2014.974881. Epub 2014 Nov 10.
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