Reflux Symptom Index and Reflux Finding Score in Otolaryngologic Practice

RSI and RSF are easy to administer in the routine care of patients suspected of having laryngopharyngeal reflux. Patients identified by positive results of these tests have a high likelihood of excellent improvement after 8-12 weeks of PPI treatment. By implementation of RFS and RSI in daily use, most patients may not need time-consuming and cost-intensive examinations in the first-line assessment of LPR. These examinations can be reserved for nonresponders, and uncontrolled prescription of PPIs can be restricted.