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RISK-E (Olmos 2017) In-Hospital Mortality Score for Active Left-Sided IE Cardiac Surgery
x402
RISK-E (Olmos 2017) In-Hospital Mortality Score for Active Left-Sided IE Cardiac Surgery is a paid API for AI agents from api.magentlab.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Computes the Olmos 2017 RISK-E score for predicted in-hospital mortality after cardiac surgery in active left-sided infective endocarditis, returning a numeric score out of 68.
Price / call$0.005
Success—
StatusUnknown
How this service works
Olmos 2017 RISK-E (Risk-Endocarditis) for in-hospital mortality after cardiac surgery in active left-sided IE. Age <=51: 0; 52-63: 9; 64-72: 13; >=73: 14. Flags: prosthetic_infection +6, periannular_complications +5, staphylococcus_aureus_or_fungi +9, acute_renal_failure +5, septic_shock +7, cardiogenic_shock +15, thrombocytopenia +7. Returns score and max_score 68 only. Not a diagnosis or surgery decision. magent does not examine the valve or read echo.
Output
Returns a JSON object containing the computed RISK-E integer score (sum of age bracket points plus applicable flag points) and the maximum possible score of 68. Does not include diagnosis, surgical recommendation, or mortality percentage.
Example use cases
Pre-op risk stratification for IE surgery
“My patient is 74 years old with active left-sided endocarditis heading to the OR. They have prosthetic valve infection, Staphylococcus aureus bacteremia, and acute renal failure, but no periannular complications, no cardiogenic shock, no septic shock, and no thrombocytopenia. What is their RISK-E score?”
Scoring a critically ill IE patient
“Can you compute the RISK-E score for a 60-year-old with active IE and cardiogenic shock plus septic shock? No prosthetic infection, no periannular complications, no Staph or fungi, no renal failure, no thrombocytopenia.”
Documenting surgical mortality risk in chart note
“I need the Olmos 2017 RISK-E score to include in my surgical note: patient is 55, has periannular abscess, thrombocytopenia, and fungal endocarditis — no prosthetic valve, no cardiogenic or septic shock, no acute renal failure.”
Technical details
Endpoint
GEThttps://api.magentlab.com/api/calc/riskeWhen to prefer
Use this endpoint when you need to programmatically compute the Olmos 2017 RISK-E score for in-hospital mortality after cardiac surgery in active left-sided IE, and you have already clinically assigned all seven binary flags and know the patient's age. Prefer this over manual calculation to avoid arithmetic errors in time-sensitive perioperative workflows. Do not use for diagnosis, surgical decision-making, or when echocardiographic interpretation is required — the endpoint performs only arithmetic on caller-supplied inputs.
Side effects
- Missing required query parameter (age or any boolean flag) — likely returns a 400 error
- Age outside integer range 18-120 — may return validation error
- Non-boolean value passed for a flag parameter — schema validation failure
- Network or server error returns 5xx with no score
- Payment failure (x402) if USDC balance is insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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