David L Steward1. 1. Department of Otolaryngology-Head and Neck Surgery and The Neuroscience Institute at the University of Cincinnati College of Medicine, Cincinnati, OH, USA. David.Steward@uc.edu
Abstract
OBJECTIVE: To determine the effectiveness of Pantoprazole (Wyeth Pharmaceuticals Inc., Philadelphia, PA) therapy for daytime sleepiness in patients with symptoms of acid reflux and obstructive sleep-disordered breathing (OSDB). STUDY DESIGN: Prospective interventional cohort study. METHODS: Twenty-seven adult subjects (67% men) with symptoms of acid reflux disease and mild to moderate OSDB were included in a 3-month study of proton pump inhibitor therapy (Pantoprazole 40 mg once daily). Primary outcomes included changes in daytime sleepiness, reflux symptoms, and bed partner assessment of snoring. Secondary outcomes included changes in snoring quantification, apnea, and apnea-hypopnea indices (AHI) with SNAP Laboratories (Glenview, IL) home sleep study and self-reported global symptom improvement. RESULTS: At baseline, patients were typically middle-aged, obese men with mild to moderate sleep apnea (mean AHI = 15) with excessive daytime somnolence (mean Epworth Sleepiness Score = 13). After 3-month treatment with Pantoprazole, a statistically significant improvement was noted for daytime sleepiness (P = .002) and total reflux symptoms (P = .0006). Subjects also reported a significant reduction in reflux awakening them from sleep (P < .0001). Bed-partner assessment of snoring significantly improved (P = .03); however, no significant improvements were noted in snoring quantification, apnea, or AHI. When compared with a disease-severity matched historic placebo-control group, this cohort demonstrated a significantly greater reduction in daytime sleepiness (P = .04). CONCLUSIONS: This cohort of subjects had significant improvements in daytime sleepiness and reflux symptoms, including reflux awakening from sleep, with Pantoprazole therapy. Further controlled studies are indicated to confirm these results. Improvement in daytime somnolence likely resulted from a reduction in reflux-related arousals because no improvements occurred in OSDB.
OBJECTIVE: To determine the effectiveness of Pantoprazole (Wyeth Pharmaceuticals Inc., Philadelphia, PA) therapy for daytime sleepiness in patients with symptoms of acid reflux and obstructive sleep-disordered breathing (OSDB). STUDY DESIGN: Prospective interventional cohort study. METHODS: Twenty-seven adult subjects (67% men) with symptoms of acid reflux disease and mild to moderate OSDB were included in a 3-month study of proton pump inhibitor therapy (Pantoprazole 40 mg once daily). Primary outcomes included changes in daytime sleepiness, reflux symptoms, and bed partner assessment of snoring. Secondary outcomes included changes in snoring quantification, apnea, and apnea-hypopnea indices (AHI) with SNAP Laboratories (Glenview, IL) home sleep study and self-reported global symptom improvement. RESULTS: At baseline, patients were typically middle-aged, obesemen with mild to moderate sleep apnea (mean AHI = 15) with excessive daytime somnolence (mean Epworth Sleepiness Score = 13). After 3-month treatment with Pantoprazole, a statistically significant improvement was noted for daytime sleepiness (P = .002) and total reflux symptoms (P = .0006). Subjects also reported a significant reduction in reflux awakening them from sleep (P < .0001). Bed-partner assessment of snoring significantly improved (P = .03); however, no significant improvements were noted in snoring quantification, apnea, or AHI. When compared with a disease-severity matched historic placebo-control group, this cohort demonstrated a significantly greater reduction in daytime sleepiness (P = .04). CONCLUSIONS: This cohort of subjects had significant improvements in daytime sleepiness and reflux symptoms, including reflux awakening from sleep, with Pantoprazole therapy. Further controlled studies are indicated to confirm these results. Improvement in daytime somnolence likely resulted from a reduction in reflux-related arousals because no improvements occurred in OSDB.
Authors: A Eryılmaz; L Erişen; U L Demir; F Kasapoglu; O A Ozmen; A Ursavas; M Kıyıcı; I Hızalan Journal: Eur Arch Otorhinolaryngol Date: 2012-06-17 Impact factor: 2.503
Authors: William C Orr; Jennifer J T Robert; John R Houck; Cheryl L Giddens; Maroun M Tawk Journal: J Clin Sleep Med Date: 2009-08-15 Impact factor: 4.062