Also on Trial Friend:Ehlers-Danlos Syndrome pageMatch Me
All 15 Ehlers-Danlos Syndrome trials and their US sites
Enter your ZIP code above to sort them by how far their nearest open site is from you.
- Auricular Vagal Nerve Stimulation for Hypermobile Ehlers-Danlos SyndromeOnly in WisconsinRecruitingAges 10-18Medical College of Wisconsin1US site
- Clinical Trial to Compare the Efficacy of Celiprolol to Placebo in Patients With Vascular Ehlers-Danlos SyndromeOnly in CaliforniaRecruitingPhase 3Ages 15-64Acer Therapeutics1US site
- Complex Aortic Aneurysm Repair Using Physician Modified Endografts and Custom Made DevicesOnly in MassachusettsRecruitingAges 18+Andres Schanzer1US site
- Heart Coherence Training on Vascular Ehlers-Danlos Syndrome PatientsOnly in TexasRecruitingAges 12-45Baylor College of Medicine1US site
- STABLE Pilates for HypermobilityOnly in MassachusettsRecruitingAges 18+Brigham and Women's Hospital1US site
- Unhide® Project: A Digital Health Platform to Collect Lifestyle Data for Brain Inflammation ResearchOnly in WisconsinRecruitingAges 2+Brain Inflammation Collaborative1US site
- Autonomic Small Fiber Neuropathy and Ehlers Danlos Syndromes - Prospective Study and RegistryRecruitingAges 18-80RWTH Aachen UniversityNo US site yet
- Functional Instability in Patients Suffering From Collagen Disease and Joint HypermobilityRecruitingAges 18-60Istituto Ortopedico RizzoliNo US site yet
- Impact of Ehlers-Danlos Syndrome on Gynaecological HealthRecruitingAges 18-50University Hospital, RouenNo US site yet
- Metabolic Phenotyping in vEDSRecruitingAges 18-85Cambridge University Hospitals NHS Foundation TrustNo US site yet
- Multicentre Longitudinal Study of Bone Mineralisation Characteristics in Marfan Syndrome and Ehlers-Danlos SyndromeRecruitingIRCCS Policlinico S. DonatoNo US site yet
- National Network for Cardiovascular Genomics: Advancing Cardiovascular Healthcare for Hereditary Diseases in Brazil's Unified Health System Through a Multicenter RegistryRecruitingHospital do CoracaoNo US site yet
- Photobiomodulation for Chronic Pain and Fatigue in Hypermobile Ehlers-Danlos Syndrome (PBM-SEDh-01)RecruitingAges 18+Centre Medical ISM (Integrative Systemic Medicine)No US site yet
- PregnAncy-Related Aortic DISsEction in ChinaRecruitingAges 16-55DeltaHealth Hospital · ShanghaiNo US site yet
- Registry of Ehlers-Danlos SyndromeRecruitingLuca SangiorgiNo US site yet
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Who runs the Ehlers-Danlos Syndrome trials in the US, and what stage they are in
Of the 7 Ehlers-Danlos Syndrome trials with a US site, 1 is in Phase 3, the last stage before a company can ask the FDA for approval. The remaining 6 have no drug phase, such as studies that follow people over time or test a device or a way of giving care. Companies run 1 of them, and universities, hospitals, foundations and government groups run 6. The most recently listed one first appeared on ClinicalTrials.gov on August 3, 2026.
Ehlers-Danlos Syndrome trials in the US, state by state
Of the 7 Ehlers-Danlos Syndrome trials with a US site, 4 accept children under 18. Their open sites are in Wisconsin, California and Texas. A trial counts once in each state where it has an open site, and some trials accept both children and adults.
US hospitals running the most Ehlers-Danlos Syndrome trials
Centers that run trials for a rare condition often see more people with it than most clinics do, so this list can also help you find doctors who know Ehlers-Danlos Syndrome.
- Brain Inflammation CollaborativeDelafield, Wisconsin1 trial
- Brigham and Women's HospitalChestnut Hill, Massachusetts1 trial
- Medical College of WisconsinMilwaukee, Wisconsin1 trial
- Medical University of South CarolinaCharleston, South Carolina1 trial
- Science 37Culver City, California1 trial
- Texas Children's HospitalHouston, Texas1 trial
- UMass Memorial Health Care - University CampusWorcester, Massachusetts1 trial
Help getting to an Ehlers-Danlos Syndrome trial far from home
Ask the study team whether the trial pays back travel, parking and hotel costs, because many sponsors do. The FDA's guidance on paying research volunteers says paying back these costs does not count as pressuring someone to join.
These nonprofits also help patients reach care, and each one sets its own rules.
- Mercy Medical Angels
- Pays for gas cards, ground rides and airline tickets anywhere in the US, and it lists clinical trials as a reason to travel. Household income at or below 300% of the federal poverty guidelines, and usually a trip of 50 miles or more each way.
- Air Charity Network
- Volunteer pilots in all 50 states fly patients for free in small private planes, and members also fly people taking part in clinical trials. You must be able to walk and sit upright for the flight, show financial need and have a backup plan if weather cancels it.
- Ronald McDonald House
- Gives families a room near the hospital while a child gets care, through 394 House programs around the world. Families of a sick child, with rules set by each local chapter.
- Healthcare Hospitality Network
- Keeps a map of hospitality houses near hospitals, and most member houses charge little or nothing to patients and families. Each house sets its own rules, so check with the house near your study site.
Program details were checked on each program's website on October 24, 2026.
Questions about finding an Ehlers-Danlos Syndrome trial near you
Are there Ehlers-Danlos Syndrome clinical trials near me?
As of November 13, 2026, 15 Ehlers-Danlos Syndrome clinical trials are recruiting now and 6 are not yet recruiting. In the US, 7 of them have at least 1 open site, across 5 states. Enter your ZIP code on this page to rank every one of them by the distance to its closest open site, with the sites shown on a map.
Which states have Ehlers-Danlos Syndrome clinical trial sites?
Recruiting Ehlers-Danlos Syndrome trials list open sites in California, Massachusetts, South Carolina, Texas and Wisconsin.
Are there Ehlers-Danlos Syndrome trials for children near me?
Of the 7 Ehlers-Danlos Syndrome trials with a US site, 4 accept children under 18. Their open sites are in Wisconsin, California and Texas. Each trial sets its own age limits, so check the ages listed on a trial before you contact it.
Who pays for travel to an Ehlers-Danlos Syndrome clinical trial?
Many trial sponsors pay back travel, parking and hotel costs, so ask the study team before you rule out a far-away site. The FDA's guidance says paying back these costs does not count as pressuring someone to join. Charities such as Mercy Medical Angels and Air Charity Network can also help with rides and flights.
What if there is no Ehlers-Danlos Syndrome trial near me?
Some trials send staff to your home or use a local lab, so fewer visits happen at the study site. You can also sign up on this page to get an email when an Ehlers-Danlos Syndrome trial opens a new site or changes status.
How is the distance to a trial site measured?
Distances are straight-line miles from the center of your ZIP code to each study site's listed location, not driving distance. Your browser looks up the ZIP code's coordinates with a free map service, Zippopotam.us, and the ZIP code is never sent to or stored by Trial Friend.
Clinical trials near you for related conditions
Source: ClinicalTrials.gov, trials with status Recruiting or Not yet recruiting. Refreshed every 6 hours; counts as of November 13, 2026. Sites that ClinicalTrials.gov lists as closed or withdrawn are left out. Children means the trial's age group includes people under 18.
