Comparison of Voice Therapy and Antireflex Therapy in LPR (NCT02530879) | Clinical Trial Compass
WithdrawnPhase 4
Comparison of Voice Therapy and Antireflex Therapy in LPR
Stopped: Inability to recruit patients
United States0Started 2016-05
Plain-language summary
This study will be a prospective, randomized, unblinded but controlled trial. Patients presenting to the Otolaryngology clinic who are diagnosed with laryngopharyngeal reflux disorder related dysphonia and meet inclusion criteria will be eligible to enroll in the study. Subjects will be randomized to one of three treatment arms, voice therapy, anti-reflux therapy, or a combination of voice therapy and anti-reflux therapy. Reflux symptom index (RSI) scores, reflux finding scores (RFS), voice handicap index-10 (VHI-10) scores, and consensus auditory perceptual evaluation-voice (CAPE-V) scores will be compared prior to initiation of therapy as well as at 1, 2, and 3 months following initiation of treatment.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* 18 years of age and older
* Hoarseness
* Reflux symptom index score \>13
* Reflux finding score \>7
* English speaking
Exclusion Criteria:
* Evidence of other laryngeal pathology
* Esophageal dysmotility
* Gastroesophageal reflux
* Currently on anti-reflux medications
* Presence of a neurologic condition
* Active smoking
* Currently pregnant
* Individuals unable to consent for themselves
* Recent upper respiratory infection lasting more than 1 month
* Prior treatment for laryngopharyngeal reflux.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Comparison of pre and post treatment voice outcomes in LPR-related dysphonia based on pre and post treatment CAPE-V Scores
Timeframe: 3 months
2
Comparison of treatment outcomes in laryngeal reflux findings based on RFS scores
Timeframe: 3 months
3
Comparison of treatment outcomes in laryngeal reflux symptoms based on RSI scores