PFAPA syndrome
MONDO:0018540An auto inflammatory syndrome characterized by recurrent febrile episodes associated with aphthous stomatitis, pharyngitis and cervical adenitis.
Also known as: Marshall syndrome with periodic fever, PFAPA, periodic fever, aphthous stomatitis, pharyngitis and adenitis, periodic fever, aphthous stomatitis, pharyngitis, adenitis syndrome, periodic fever-aphtous stomatitis-pharyngitis-adenopathy syndrome, Marshall syndrome
46 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsBroader categories
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Community leaders step up to boost COVID shots in black rheumatic patients
⭐️ VACCINE ⭐️ OngoingThis study tests whether training popular community leaders to share vaccine information can increase COVID-19 booster shots among Black individuals with rheumatic conditions like lupus. About 60 people will take part, including leaders and their social network members. The goal …
Phase: NA • Sponsor: Northwestern University • Aim: ⭐️ VACCINE ⭐️
Last updated Jun 27, 2026 13:00 UTC
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Can an online course keep arthritis patients working?
Symptom relief OngoingThis study tests an online program designed to help people with inflammatory arthritis remain employed. The program includes eLearning modules, group video sessions, and consultations with an occupational therapist and vocational counselor. About 528 participants from three Canad…
Phase: NA • Sponsor: University of British Columbia • Aim: Symptom relief
Last updated Jun 27, 2026 12:28 UTC
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New tool could predict who will suffer from steroid side effects
Knowledge-focused OngoingThis study aims to create a tool that predicts which patients with inflammatory rheumatic diseases (like rheumatoid arthritis, vasculitis, or polymyalgia rheumatica) will develop serious side effects from long-term steroid use. Researchers will collect routine medical data—such a…
Sponsor: University Hospital, Brest • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:07 UTC
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New registry aims to unlock safer pregnancies for women with autoimmune conditions
Knowledge-focused ENROLLING_BY_INVITATIONThis registry enrolls up to 1,000 women aged 12–55 with rheumatic or autoimmune diseases who are pregnant or planning pregnancy. Researchers will collect data from medical records and patient surveys to study pregnancy outcomes, disease activity, and medication use. No experiment…
Sponsor: Duke University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:30 UTC
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Hidden swallowing risks found in rheumatic disease patients?
Knowledge-focused OngoingThis study checks how common swallowing difficulties (dysphagia) are in people with inflammatory rheumatic diseases like rheumatoid arthritis. Researchers used questionnaires to measure swallowing function, gut symptoms, and diet quality in 191 participants. The goal is to unders…
Sponsor: Pamukkale University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:05 UTC
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Trauma tied to fibromyalgia? new study investigates
Knowledge-focused ENROLLING_BY_INVITATIONThis study looks at whether stressful or traumatic life events increase the chance of developing fibromyalgia. Researchers will follow 534 adults—some with rheumatic diseases and some healthy—for one year, checking for new fibromyalgia cases. The goal is to better understand how …
Sponsor: National Institute of Medical Sciences and Nutrition, Salvador Zubiran • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:08 UTC