{"uid":"cap_TE3Dgr34d4z9glX3cw3sc","slug":"cadarette-2000-orai-osteoporosis-risk-assessment-28d4a6b6","name":"Cadarette 2000 ORAI Osteoporosis Risk Assessment","description":"Cadarette 2000 Osteoporosis Risk Assessment Instrument (ORAI). Additive Table 4 score: age ≥75 → 15, 65–74 → 9, 55–64 → 5, 45–54 → 0; weight <60 kg → 9, 60–69 kg → 3, ≥70 kg → 0; current estrogen no → 2, yes → 0. Max 26. Score ≥9 would be selected for bone densitometry. Age 45–120; weight_kg or weight_lb. Not a medical device, not OSTA, not FRAX, not a DXA order.","url":"https://api.magentlab.com/api/calc/orai","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":["age","current_estrogen"],"properties":{"age":{"type":"integer","description":"Age in years (integer 45-120). Cadarette 2000 ORAI Table 4: 45-54 scores 0; 55-64 scores 5; 65-74 scores 9; >=75 scores 15. Derivation starts at 45; not the adult 18-120 clamp."},"weight_kg":{"type":"number","description":"Body weight in kilograms (1-500). Provide weight_kg or weight_lb. Cadarette 2000 Table 4: <60 kg scores 9; 60-69 kg scores 3; >=70 kg scores 0. 60.0 and 69.0 score 3; 70.0 scores 0. magent does not weigh the patient."},"weight_lb":{"type":"number","description":"Body weight in pounds (2-1100). Converted as kg = lb × 0.45359237, then Cadarette 2000 Table 4 kg bands apply. Provide weight_kg or weight_lb."},"current_estrogen":{"type":"boolean","description":"Current estrogen use (Cadarette 2000 Table 4). true scores 0; false scores 2. true or false."}}}},"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_QRmh5x3BU7YPn9CVaVw4W","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":"Computes the Cadarette 2000 Osteoporosis Risk Assessment Instrument (ORAI) score from age, weight, and current estrogen use to identify women who should be referred for bone densitometry.","exampleAgentPrompt":"What's the ORAI osteoporosis risk score for a 68-year-old woman who weighs 57 kg and is not currently taking estrogen — does she meet the threshold to be referred for bone densitometry?","exampleUseCases":[{"title":"Postmenopausal screening referral decision","prompt":"My patient is a 72-year-old woman, 62 kg, not on estrogen therapy — can you calculate her ORAI score and tell me if she hits the cutoff for a bone density scan?"},{"title":"Low-weight elderly woman triage","prompt":"I'm reviewing a 78-year-old patient who weighs 54 kg and doesn't use estrogen. What is her Cadarette ORAI score, and does it indicate she should go for densitometry?"},{"title":"Estrogen-user risk comparison","prompt":"Can you run the ORAI calculation for a 66-year-old woman weighing 130 pounds who is currently on estrogen — I want to see her score versus the ≥9 referral threshold."}],"resultDescription":"Returns the ORAI additive score (0–26) computed from the three Cadarette 2000 Table 4 inputs: age band (0/5/9/15), weight band (0/3/9), and estrogen status (0/2). A score ≥9 indicates the patient should be selected for bone densitometry.","failureModes":["Age outside 45–120 range returns a validation error","Neither weight_kg nor weight_lb provided returns an error","Both weight inputs simultaneously supplied may cause ambiguity","Boolean parsing failure if current_estrogen is not a proper boolean","Weight outside 1–500 kg (or 2–1100 lb) range rejected"],"whenToPreferThis":"Use this endpoint when you need a fast, validated implementation of the specific Cadarette 2000 ORAI instrument (not OSTA, not FRAX) to screen women aged 45+ for osteoporosis risk and decide on bone densitometry referral. Prefer it over manual scoring tables when integrating into an automated clinical workflow or EHR decision-support agent.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:56:52.242Z","isFirstParty":false}