{"uid":"cap_IaDbX0yadhoxh_OY0Q5ZG","slug":"magent-nincds-adrda-diagnostic-category-lookup-2443b33a","name":"magent NINCDS-ADRDA Diagnostic Category Lookup","description":"McKhann 1984 NINCDS-ADRDA diagnostic category as assigned by the caller (definite, probable, possible, or unlikely). Returns the token and the published defining-features description. magent does not examine the patient. Not NIA-AA 2011/2018. Not DSM. Not an Alzheimer's diagnosis. Not a medical device.","url":"https://api.magentlab.com/api/calc/nincds_adrda","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"headers":{"type":"object","additionalProperties":{"type":"string"}},"queryParams":{"type":"object","required":["category"],"properties":{"category":{"type":"string","description":"McKhann 1984 NINCDS-ADRDA diagnostic category as assigned by the caller (definite: clinical criteria for probable Alzheimer's disease and histopathologic confirmation; probable: dementia, deficits in two or more areas of cognition, progressive worsening, no disturbance of consciousness, onset between 40 and 90, absence of other diseases that could account for the deficits; possible: dementia syndrome with atypical onset, presentation, or course, or a second systemic or brain disease capable of producing dementia but not thought to be the cause; unlikely: sudden onset, early focal neurologic findings, or seizures or gait disturbance at onset). Token definite, probable, possible, or unlikely only; case-insensitive. Reject NIA-AA, DSM, and probable AD. Not NIA-AA 2011/2018. Not DSM. magent does not examine the patient."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Nl1l2SsT3BLstooX0wA_y","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the McKhann 1984 NINCDS-ADRDA diagnostic category token and its published defining-features description for a caller-assigned Alzheimer's classification (definite, probable, possible, or unlikely).","exampleAgentPrompt":"Look up the McKhann 1984 NINCDS-ADRDA published defining-features description for the 'probable' diagnostic category and return the token and criteria text.","exampleUseCases":[{"title":"Clinical note enrichment with NINCDS-ADRDA criteria","prompt":"I'm documenting a patient case and need the published McKhann 1984 NINCDS-ADRDA defining features for the 'probable' category — can you fetch that description so I can include the exact criteria in the note?"},{"title":"Research pipeline category validation","prompt":"In my dataset I have cases tagged as 'possible' under the 1984 NINCDS-ADRDA scheme — pull the official defining-features description for 'possible' so I can confirm my labeling matches the published criteria."},{"title":"Educational summary of definite Alzheimer's criteria","prompt":"Can you retrieve the NINCDS-ADRDA McKhann 1984 description for the 'definite' diagnostic category so I can explain to a student exactly what histopathologic confirmation requirements apply?"}],"resultDescription":"Returns the NINCDS-ADRDA diagnostic category token (definite, probable, possible, or unlikely) along with the published McKhann 1984 defining-features description for that category. Does not perform diagnosis, does not examine patients, and does not apply NIA-AA 2011/2018 or DSM criteria.","failureModes":["Invalid or unrecognized category token (not one of definite/probable/possible/unlikely) results in an error","NIA-AA, DSM, or 'probable AD' tokens rejected per schema constraints","Missing required 'category' query parameter returns a validation error","Payment not fulfilled (x402 payment required) blocks the response"],"whenToPreferThis":"Use this endpoint when an agent needs to retrieve the exact published McKhann 1984 NINCDS-ADRDA defining-features text for a caller-assigned diagnostic category token. Prefer this over general medical knowledge retrieval when authoritative, structured criteria text is required for documentation, research labeling validation, or educational purposes. Do not use when NIA-AA 2011/2018 or DSM criteria are needed, or when an actual diagnostic evaluation of a patient is required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:47:49.249Z","isFirstParty":false}