Clinical trials: Laryngopharyngeal Reflux (LPR)
Gastroesophageal Reflux Disease (GERD), Laryngopharyngeal Reflux (LPR)
Transoral Incisionless Fundoplication (TIF) for Laryngopharyngeal Reflux (LPR) Patients
In this research study the investigators want to learn more about the effectiveness of an endoscopic procedure (an endoscope is a lighted tube that is placed down the participants esophagus, through the participants mouth) which…
- Conditions
- Gastroesophageal Reflux Disease (GERD), Laryngopharyngeal Reflux (LPR), Reflux Disease, Gastro-Esophageal, Motility Disorder
- Trial name
- TIF-LPR (NCT05579587)
- Testing
- Transoral Incisionless Fundoplication
- Where
- United States
- Sponsor
- Brigham and Women's Hospital
Laryngopharyngeal Reflux (LPR), Extraesophageal Reflux
Positive Predictive Value of the Dx-pH Probe for Predicting PPI Response in LPR
The purpose of this research study is to better understand whether information obtained from a pH probe can help physicians predict whether a patient will respond to the medication that is prescribed for laryngopharyngeal reflux…
- Conditions
- Laryngopharyngeal Reflux (LPR), Extraesophageal Reflux, Reflux Laryngitis, Posterior Laryngitis
- Trial name
- NCT01755221
- Where
- United States
- Volunteers
- 42 people
- Sponsor
- Northwestern University
Laryngopharyngeal Reflux (LPR)
Quality of Life Validation in Laryngitis
The primary purpose of this study was to establish the psychometric properties of a new disease specific Quality of Life questionnaire, the LPR-HRQL.
- Trial name
- NCT00641264
- Testing
- Omeprazole, Quality of Life questionnaire
- Volunteers
- 90 people
- Sponsor
- AstraZeneca