Night-Time Symptoms and Their Impact on Sleep in Patients with Gastroesophageal Reflux Disease Who Have a Partial Response to Proton Pump Inhibitors: A Qualitative Patient Interview Study

Background Limited data exists about night-time symptoms that are generated directly from patients with gastroesophageal reflux disease (GERD) who have a partial response to proton pump inhibitor (PPI) therapy. This information is needed to select an appropriate instrument in studies in this patient population.