Validation of Dominant Symptom Intensity as a Patient-Reported Outcome Measure in the Evaluation of Esophageal Symptoms
DSI correlates with validated reflux questionnaires and discriminates abnormal from normal reflux burden. DSI change reflects reflux treatment outcome and satisfaction.
Authors
- Walter W. Chan (ORCID: https://orcid.org/0000-0002-1709-8230)
- Mayssan Muftah (ORCID: https://orcid.org/0000-0002-6012-481X)
- Allyson Richardson (ORCID: https://orcid.org/0009-0001-4723-7860)
- Neemit Shah
- Samya Muftah
- C. Prakash Gyawali
- Matthew Schroeder
Institutions
- Brigham and Women's Hospital (US)
- Washington University in St. Louis (US)
Publication Details
- Journal
- Journal of Clinical Gastroenterology
- Published
- 2026-03-02
- DOI
- https://doi.org/10.1097/mcg.0000000000002352
- Primary Topic
- Gastroesophageal reflux and treatments
- Type
- article
- Field-Weighted Citation Impact
- 0.00