Clinical trials
Laryngopharyngeal Reflux clinical trials
Below are recruiting laryngopharyngeal reflux clinical trials, each written for real people, not researchers. We’re tracking 5 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06495606Recruiting
How stomach acid affects your voice
This study looks at how stomach acid backing up into the throat can change the voice. It may help find typical voice differences in people with acid reflux.
BernAges 18 years+ - NCT03853772Enrolling by invitation
Heartburn registry for long-term symptom and care follow-up
This registry enrolls people with GERD (chronic heartburn/reflux) to track symptoms and treatments over time for up to 5 years. It may help researchers understand what works best in everyday care, and you’ll be asked to complete check-in surveys.
Orange, CaliforniaAges 18 years+ - NCT03418350Recruiting
Study how acid reflux may affect lung scarring
This trial studies whether reflux (acid moving up toward the throat) plays a role in idiopathic pulmonary fibrosis (IPF), a condition where lung tissue becomes scarred. It may help doctors understand triggers that could worsen symptoms and guide more targeted care.
Denver, ColoradoAges 40–95 - NCT06999577RecruitingPhase 4
The Mechanism Versus PPI Trial for throat reflux
This study tests how well omeprazole (a common acid-blocking medicine) works for people with laryngopharyngeal reflux (LPR), a condition where stomach acid irritates the throat. If you have had throat symptoms for more than 8 weeks and are already scheduled for an endoscopy with acid monitoring, you may qualify to see if this medicine helps more than a placebo.
San Deigo, CaliforniaAges 18–89 - NCT04383262RecruitingPhase 2
Fosamprenavir for reflux-related throat inflammation
This Phase 2 study tests whether fosamprenavir can reduce inflammation and enzyme activity in the throat area for people with laryngopharyngeal reflux (LPR). If you still have LPR symptoms despite 3 months of twice-daily reflux medicine, this trial may offer another treatment approach.
Milwaukee, WisconsinAges 18–64
Hear when a new Laryngopharyngeal Reflux trial opens
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Common questions
- Are there clinical trials for laryngopharyngeal reflux?
- Yes. Clin2 currently lists 5 recruiting laryngopharyngeal reflux studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a laryngopharyngeal reflux trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a laryngopharyngeal reflux trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.