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AUA Symptom Index (Barry 1992) Calculator
x402
AUA Symptom Index (Barry 1992) Calculator is a paid API for AI agents from api.magentlab.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-13).
Computes the 7-item AUA Symptom Index score (0–35) from caller-supplied integer ratings for each lower urinary tract symptom domain
Price / call$0.005
Success—
StatusUnknown
How this service works
Barry 1992 AUA-SI: seven caller-assigned integers 0-5 for incomplete emptying, frequency, intermittency, urgency, weak stream, straining (hesitancy), and nocturia. Sum 0-35. magent does not take a voiding history. Barry 1992 published no mild/moderate/severe total-score bands; later AUA-guideline 0-7/8-19/20-35 cuts are not applied. Not the 8-item IPSS quality-of-life question, not a BPH treatment order, and not a medical device.
Output
Returns the summed AUA Symptom Index total (an integer from 0 to 35) calculated from the seven caller-supplied item scores. Does not apply mild/moderate/severe severity bands, does not include an IPSS quality-of-life item, and does not produce treatment recommendations.
Example use cases
Pre-visit urinary symptom screening
“My patient filled out their symptom questionnaire — incomplete emptying 2, frequency 3, intermittency 1, urgency 2, weak stream 3, straining 1, nocturia 2. What's their AUA-SI total?”
Tracking symptom change over time
“Last month this patient scored incomplete emptying 4, frequency 4, intermittency 3, urgency 4, weak stream 4, straining 3, nocturia 4 on the AUA-SI. Calculate that total so I can compare it to today's new ratings.”
Research cohort symptom classification
“For this study participant, the seven AUA symptom ratings are: incomplete emptying 1, frequency 2, intermittency 1, urgency 1, weak stream 2, straining 0, nocturia 1 — give me the Barry 1992 AUA-SI total score.”
Technical details
Endpoint
GEThttps://api.magentlab.com/api/calc/aua_siWhen to prefer
Use this endpoint when you need a fast, deterministic arithmetic computation of the Barry 1992 AUA Symptom Index total from seven pre-collected integer item scores. Prefer it over manual addition when building clinical decision-support tools, EHR integrations, or research pipelines that need auditable, reproducible scoring. Note it does not take a voiding history, does not apply AUA severity bands, and does not include the IPSS quality-of-life question — choose a different tool if those outputs are needed.
Side effects
- Missing any of the seven required query parameters returns an error
- Any score value outside the integer range 0–5 is invalid and may cause an error
- Non-integer values for score parameters will fail validation
- Network or payment authorization failure (x402 protocol) prevents the call from completing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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