Validity and Reliability of the Reflux Symptoms Index Translated into Indonesian: The Role of Upper Endoscopy in Assessing Extra-Esophageal Gastroesophageal Reflux Disease Symptoms
Background/Aims: The Reflux Symptom Index (RSI) is a questionnaire that evaluates the severity of extra-esophageal symptoms and is one of the most widely used measures to evaluate LPR. This study assessed the validity and reliability of the RSI questionnaire in Bahasa Indonesia and investigated the...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Jin Publishing & Printing Co.
2023-07-01
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Series: | The Korean Journal of Gastroenterology |
Subjects: | |
Online Access: | https://www.kjg.or.kr/journal/view.html?uid=5935&vmd=Full |