{"uid":"cap_g330smQkfMt9TmVUma8tm","slug":"framingham-10-year-chd-risk-calculator-wilson-1998-36f7d764","name":"Framingham 10-Year CHD Risk Calculator (Wilson 1998)","description":"Wilson 1998 Framingham 10-year CHD from sex-specific total-cholesterol point sheets: age 30-74, TC, HDL, JNC-V blood pressure, diabetes, and smoking. Deterministic published arithmetic with citation. Not a statin order, not ATP-III 2001, not pooled-cohort ASCVD. magent does not measure lipids or BP.","url":"https://api.magentlab.com/api/calc/framingham_chd","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","sex","total_cholesterol_mg_dl","hdl_mg_dl","sbp_mm_hg","dbp_mm_hg","diabetes","smoker"],"properties":{"age":{"type":"integer","description":"Age in years. Wilson 1998 derivation was ages 30-74; magent accepts that published range only. Sex-specific 5-year point bands from Figs 3-4."},"sex":{"enum":["female","male"],"type":"string","description":"female or male. Wilson 1998 published separate point sheets. No race coefficient."},"smoker":{"type":"boolean","description":"Current cigarette smoking as assigned by the caller (Wilson 1998 dichotomous). true is 2 points in both sexes. Former smoking is false. magent does not take a smoking history."},"diabetes":{"type":"boolean","description":"Diabetes as assigned by the caller (Wilson 1998 dichotomous). true is 2 points in men and 4 points in women. magent does not assay glucose."},"dbp_mm_hg":{"type":"number","description":"Diastolic blood pressure in mm Hg (40-150, magent clamp). JNC-V: <80 optimal, 80-84 normal, 85-89 high-normal, 90-99 stage I, >=100 stage II-IV. magent does not measure blood pressure."},"hdl_mg_dl":{"type":"number","description":"HDL cholesterol in mg/dL (5-150, magent clamp). Wilson 1998 HDL bands: <35, 35-44, 45-49, 50-59, >=60. magent does not assay lipids."},"sbp_mm_hg":{"type":"number","description":"Systolic blood pressure in mm Hg (70-260, magent clamp). JNC-V categories with diastolic: when SBP and DBP stages differ, use the higher point value (Wilson 1998 Fig 3-4). magent does not measure blood pressure. Not ATP-III treated vs untreated SBP."},"total_cholesterol_mg_dl":{"type":"number","description":"Total cholesterol in mg/dL (50-500, magent clamp). Wilson 1998 TC bands: <160, 160-199, 200-239, 240-279, >=280. Not the LDL-C sheet. magent does not assay lipids."}}}},"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_fa_qm2i5ae_-7l9wd-Lxz","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 Wilson 1998 Framingham 10-year coronary heart disease (CHD) risk score using sex-specific point sheets for age, total cholesterol, HDL, JNC-V blood pressure, diabetes, and smoking status.","exampleAgentPrompt":"Calculate the Wilson 1998 Framingham 10-year CHD risk for a 58-year-old male with a total cholesterol of 220 mg/dL, HDL of 42 mg/dL, systolic BP of 138 mmHg, diastolic BP of 88 mmHg, who has diabetes and is a current smoker.","exampleUseCases":[{"title":"Primary care cardiovascular risk stratification","prompt":"What is the Framingham 10-year CHD risk for my 62-year-old female patient with total cholesterol 245 mg/dL, HDL 38 mg/dL, systolic BP 145 mmHg, diastolic BP 92 mmHg, no diabetes, and she's a current smoker?"},{"title":"Pre-statin counseling risk estimate","prompt":"Before we discuss statin therapy, can you run the Wilson 1998 Framingham CHD score for a 49-year-old male, total cholesterol 210 mg/dL, HDL 55 mg/dL, SBP 125 mmHg, DBP 80 mmHg, no diabetes, non-smoker?"},{"title":"Screening program risk documentation","prompt":"I need the Framingham 10-year CHD risk score documented for a 70-year-old female: total cholesterol 195 mg/dL, HDL 60 mg/dL, systolic 130 mmHg, diastolic 78 mmHg, diabetic, non-smoker."}],"resultDescription":"Returns the Wilson 1998 Framingham sex-specific point total and corresponding 10-year CHD risk percentage based on published age/TC/HDL/BP/diabetes/smoking point assignments, with no additional modeling or extrapolation beyond the original published tables.","failureModes":["Age outside 30-74 range returns an error (published derivation range only)","Total cholesterol, HDL, SBP, or DBP outside clamped ranges returns a validation error","Missing any required query parameter returns a 400-level error","Invalid sex value (not 'male' or 'female') returns an error","Non-boolean diabetes or smoker values cause schema validation failure"],"whenToPreferThis":"Use this endpoint when you need the original Wilson 1998 Framingham CHD risk calculation specifically — not ATP-III 2001 adjustments or the 2013 ACC/AHA Pooled Cohort ASCVD equations. Ideal when a clinical workflow, guideline citation, or audit trail requires the published 1998 sex-specific point sheet arithmetic with JNC-V blood pressure categories. Prefer this over pooled-cohort ASCVD when the patient is aged 30-74 and the referencing guideline explicitly calls for Framingham 1998.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:12:08.515Z","isFirstParty":false}