OBJECTIVE: Patients with laryngopharyngeal reflux frequently experience voice-related symptoms. This study was designed to investigate the effectiveness of combined voice and medical therapy in comparison with medical therapy alone in the improvement of voice-related symptoms and parameters in patients with laryngopharyngeal reflux. STUDY DESIGN: Concurrent nonrandomized comparative trial. SETTING: Otolaryngology department at a university hospital. SUBJECTS AND METHODS: In this prospective study, 100 patients diagnosed with laryngopharyngeal reflux with voice symptoms were divided into 2 groups: 50 patients were treated with medication alone, and 50 were treated with medication plus voice therapy. The following data were recorded before treatment and at 1, 2, and 3 months posttreatment: reflux symptom index (RSI), reflux finding score (RFS), voice handicap index (VHI), perceptual analysis, and acoustic analysis. The numbers of patients showing clinically significant reductions in these parameters were compared between groups using the following cutoff values: change in RSI ≥5, change in RFS ≥3, change in VHI ≥15, and change in grade, roughness, breathiness, asthenia, and strain scale (GRBAS) ≥1. RESULTS: Significantly more patients in the study group showed a clinically significant change in RSI, VHI, and GRBAS score at the 1-, 2-, and 3-month follow-up evaluations. No clinically significant change in RFS was achieved in either group at 1 or 2 months, but a significantly greater change was achieved in the study group at 3 months. CONCLUSIONS: Voice therapy may help to restore reversible mucosal change secondary to acidic reflux, inducing rapid resolution of symptoms and shortening of the treatment period.
OBJECTIVE:Patients with laryngopharyngeal reflux frequently experience voice-related symptoms. This study was designed to investigate the effectiveness of combined voice and medical therapy in comparison with medical therapy alone in the improvement of voice-related symptoms and parameters in patients with laryngopharyngeal reflux. STUDY DESIGN: Concurrent nonrandomized comparative trial. SETTING: Otolaryngology department at a university hospital. SUBJECTS AND METHODS: In this prospective study, 100 patients diagnosed with laryngopharyngeal reflux with voice symptoms were divided into 2 groups: 50 patients were treated with medication alone, and 50 were treated with medication plus voice therapy. The following data were recorded before treatment and at 1, 2, and 3 months posttreatment: reflux symptom index (RSI), reflux finding score (RFS), voice handicap index (VHI), perceptual analysis, and acoustic analysis. The numbers of patients showing clinically significant reductions in these parameters were compared between groups using the following cutoff values: change in RSI ≥5, change in RFS ≥3, change in VHI ≥15, and change in grade, roughness, breathiness, asthenia, and strain scale (GRBAS) ≥1. RESULTS: Significantly more patients in the study group showed a clinically significant change in RSI, VHI, and GRBAS score at the 1-, 2-, and 3-month follow-up evaluations. No clinically significant change in RFS was achieved in either group at 1 or 2 months, but a significantly greater change was achieved in the study group at 3 months. CONCLUSIONS: Voice therapy may help to restore reversible mucosal change secondary to acidic reflux, inducing rapid resolution of symptoms and shortening of the treatment period.
Authors: Sarah L Schneider; Matthew S Clary; Daniel Steven Fink; Sean X Wang; Farshad N Chowdhury; Rena Yadlapati; Marie E Jetté; Mark S Courey Journal: Laryngoscope Date: 2018-11-16 Impact factor: 3.325
Authors: Alexandra Rodriguez; Stéphane Hans; Jerome R Lechien; Sven Saussez; Géraldine Nowak; Lise Crevier-Buchman; Marta P Circiu Journal: Eur Arch Otorhinolaryngol Date: 2022-02-25 Impact factor: 2.503
Authors: Jérôme R Lechien; Camille Finck; Pedro Costa de Araujo; Kathy Huet; Véronique Delvaux; Myriam Piccaluga; Bernard Harmegnies; Sven Saussez Journal: Eur Arch Otorhinolaryngol Date: 2016-03-23 Impact factor: 2.503