{"slug":"api-magentlab-com-api-calc-phases-ca02a0","title":"Greving 2014 PHASES 5-year rupture risk for an unruptured intracranial aneurysm","host":"api.magentlab.com","method":"POST","resource":"https://api.magentlab.com/api/calc/phases","category":"other","description":"Greving 2014 PHASES 5-year rupture risk for an unruptured intracranial aneurysm. Caller assigns population (north_america_europe 0, japanese 3, finnish 5), hypertension (1), age >=70 (1), size mm (<7 0, 7.0-9.9 3, 10.0-19.9 6, >=20 10), earlier SAH (1), and site (ica 0, mca 2, aca_pcom_posterior 4).","price_listed":0.005,"price_asked":0.007,"state":"overcharges","state_label":"Asked 1.4x its listed price for its own example","checks_7d":1,"answered_7d":1,"latency_ms_median":274,"reported_calls_30d":0,"reported_payers_30d":0,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"items":[{"age":50,"aneurysm_mm":5,"earlier_sah":false,"hypertension":false,"population":"north_america_europe","site":"ica"},{"age":50,"aneurysm_mm":5,"earlier_sah":false,"hypertension":false,"population":"north_america_europe","site":"ica"}]},"method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"properties":{"items":{"items":{"properties":{"age":{"description":"Age in years (integer 18-120). <70 scores 0; ≥70 scores 1 (Greving 2014).","type":"integer"},"aneurysm_mm":{"description":"Caller-assigned maximum aneurysm diameter in millimetres (1.0-50.0). <7.0 scores 0; 7.0-9.9 scores 3; 10.0-19.9 scores 6; ≥20.0 scores 10. magent does not read imaging.","type":"number"},"earlier_sah":{"description":"Earlier subarachnoid hemorrhage from another aneurysm (Greving 2014). true scores 1. Not a diagnosis of current rupture.","type":"boolean"},"hypertension":{"description":"Caller-assigned history of hypertension (Greving 2014). true scores 1. magent does not take a blood-pressure reading.","type":"boolean"},"population":{"description":"Caller-assigned Greving 2014 geographic study population: north_america_europe (0; North America and Europe other than Finland), japanese (3), or finnish (5). magent does not assign ancestry.","type":"string"},"site":{"description":"Caller-assigned aneurysm site as grouped in Greving 2014: ica (0), mca (2), or aca_pcom_posterior (4; anterior cerebral, anterior communicating, posterior communicating, or posterior circulation). magent does not read imaging.","type":"string"}},"required":["population","hypertension","age","aneurysm_mm","earlier_sah","site"],"type":"object"},"maxItems":25,"minItems":1,"type":"array"}},"required":["items"],"type":"object"},"headers":{"additionalProperties":{"type":"string"},"type":"object"},"method":{"const":"POST","type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-28","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.007,"price_match":false,"latency_ms":274,"error":null}],"description_full":"Greving 2014 PHASES 5-year rupture risk for an unruptured intracranial aneurysm. Caller assigns population (north_america_europe 0, japanese 3, finnish 5), hypertension (1), age >=70 (1), size mm (<7 0, 7.0-9.9 3, 10.0-19.9 6, >=20 10), earlier SAH (1), and site (ica 0, mca 2, aca_pcom_posterior 4). Returns points (max 22) and grouped 5-year risk percent. Not a treatment order or PHASES of care. magent does not assign ancestry or read imaging.","last_updated":"2026-09-28T15:02:20.889Z","schemes":["exact"]}