Reflux Symptom Index (RSI)
Reflux Symptom Index (RSI) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
Open the Reflux Symptom Index (RSI) → Runs in your browser. No signup, no tracking.
What this is
Reflux Symptom Index (RSI) is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. Reflux Symptom Index (RSI) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
Belafsky PC, Postma GN, Koufman JA. Validity and reliability of the reflux symptom index (RSI). J Voice. 2002;16(2):274-277. Read the source ↗
Worked example: Reflux Symptom Index 15 of 45 — suggests LPR (> 13).
Sophie Well is a reference and educational tool. Not medical, legal, or financial advice. Does not replace clinician judgment, professional billing review, or legal counsel.