Neuromodulation in Patients With Pulmonary Arterial Hypertension (NCT06802380)
🩺 Plain-English Summary (8th-Grade Level)
Patients with Group 1 pulmonary hypertension will be enrolled in this study. Investigators will test the hypothesis of low-level tragal stimulation in patients with pulmonary hypertension. The study will be conducted over 4 weeks and patients will undergo low-level tragus stimulation for 1 hour every day for 4 weeks. At baseline the following tests will be conducted-6-minute walk distance, vascular function testing using noninvasive device and blood samples will be collected. Patient will also undergo a limited echocardiography to assess right ventricular function. After 4 weeks of stimulation patients will come back to undergo these tests again. Investigators hypothesized that low-level tragus stimulation (neuromodulation) will lead to improvement in vascular function, 6-minute walk distance and blood based biomarkers in patients with pulmonary hypertension.
Who can join: Review the eligibility criteria below.
Location: University of Oklahoma health sciences Center — Oklahoma City, Oklahoma
Age range: 18 Years to 90 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (1 Sites)
- University of Oklahoma health sciences Center — Oklahoma City, Oklahoma
📞 Contact the Study Coordinator
Phone: (405) 271-4742
Email: tarun-dasari@ouhsc.edu
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
More studies in Pulmonary Hypertension
- Trans-pulmonary Biomarkers in Pulmonary Hypertension — Nashville, Tennessee
- Activity Monitoring in Pulmonary Hypertension — Nashville, Tennessee
- LEVosimendan to Improve Exercise Limitation in Patients With PH-HFpEF — Tucson, Arizona
- A Study of TX000045 in Patients With Pulmonary Hypertension Secondary to Heart Failure With Preserved Ejection Fraction (the APEX Study) — Phoenix, Arizona
- A Study of Mosliciguat in PH-ILD — Phoenix, Arizona
- Frespaciguat (MK-5475) INSIGNIA-PH-COPD: A Study of the Efficacy and Safety of Frespaciguat (an Inhaled sGC Stimulator) in Adults With PH-COPD — San Francisco, California
Explore by condition: All Pulmonary Hypertension clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.