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Katerina Chatzidionysiou

Researcher at Karolinska University Hospital

Publications -  82
Citations -  1905

Katerina Chatzidionysiou is an academic researcher from Karolinska University Hospital. The author has contributed to research in topics: Rheumatoid arthritis & Internal medicine. The author has an hindex of 18, co-authored 63 publications receiving 1504 citations. Previous affiliations of Katerina Chatzidionysiou include University of Paris & Karolinska Institutet.

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Conventional combination treatment versus biological treatment in methotrexate-refractory early rheumatoid arthritis: 2 year follow-up of the randomised, non-blinded, parallel-group Swefot trial

TL;DR: For many patients who fail initial methotrexate treatment, add-on treatment with disease-modifying antirheumatic drugs is an appropriate treatment option, and improved clinical outcomes after 12 months and better radiographical results after 24 months should be weighed against the absence of a convincing clinical difference at 24 months and substantially higher costs.
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Patient global assessment in measuring disease activity in rheumatoid arthritis: a review of the literature

TL;DR: Although PGA is associated with objective measures of disease activity, it is also associated with other aspects of health, such as psychological distress or comorbidities, which leads to situations of discordance between objective RA assessments and PGA.