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Postural Orthostatic Tachycardia Syndrome clinical trials in California
3 studies for Postural Orthostatic Tachycardia Syndrome are looking for participants at sites in California.
Inappropriate Sinus Tachycardia Registry
- Loma Linda University Health, Loma Linda
- Stanford University, Palo Alto
- Sequoia Hospital, Redwood City
RecruitingObservational study
Ages 18 to 100 · All sexes · Updated Aug 27, 2026 · NCT05107635Screening Study for KIT D816V Mutated Mast Cell Disease in Select Populations
- Kaiser Permanente San Diego, San Diego
- Allergy & Asthma Clinical Research of the Bay Area, Walnut Creek
RecruitingObservational study
Ages 18 and older · All sexes · Updated Aug 12, 2026 · NCT07143669The Long COVID-19 Wearable Device Study
- Scripps Research, La Jolla
Recruiting
Ages 18 and older · All sexes · Updated May 11, 2025 · NCT05741112From ClinicalTrials.gov, data retrieved Oct 6, 2026. Each study sets its own eligibility; the study team decides who can join.