Diagnosing Seronegative Sjogren's Disease

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Sjögren disease (SjD) is highly prevalent, but diagnosis may be challenged if anti-SSA antibodies or a labial salivary gland biopsy are negative. A recent cohort analysis suggests a novel autoantibody profile has predictive value SSA negative SjD and also in those with a positive labial biopsy.

IV Methylprednisolone in Giant Cell Arteritis

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A retrospective study in giant cell arteritis (GCA) patients suggests there is no added value using higher dose, intravenous methylprednisolone (IVMP) in early GCA.

Antibiotics May Increase Inflammatory Arthritis Risk

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Birth Control Use in Lupus

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Published guidelines on lupus management urge that female patients plan and prepare carefully for pregnancy, and use contraceptives when it's not intended -- but these recommendations are only rarely followed, a registry study suggested.

ACR Backs FDA Rule Change on Interchangeable Biosimilars

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The American College of Rheumatology submitted comments to the U.S. Food & Drug Administration supporting their recent proposal to update the approval process for biosimilars’ interchangeability status by repealing the requirement for switching studies while also encouraging the FDA to continue monitoring the downstream effects of this policy to ensure transparency for patients and prescribing providers.