Clinical trials: Posterior Laryngitis
Chronic Posterior Laryngitis (CPL)
Chronic Posterior Laryngitis With Suspected Laryngopharyngeal Reflux
This study looks at how effective acid suppression therapy is on symptoms associated with chronic posterior laryngitis (CPL) in patients with documented pharyngeal acid reflux.
- Trial name
- NCT00628667
- Testing
- Esomeprazole
- Volunteers
- 120 people
- Sponsor
- AstraZeneca