{"uid":"cap_aRAAckYcuLM1wRRRJWg2A","slug":"padua-prediction-score-calculator-barbar-2010-ae437abb","name":"Padua Prediction Score Calculator (Barbar 2010)","description":"Barbar 2010 Padua Prediction Score for hospitalized medical patients: cancer 3, previous VTE 3, reduced mobility 3, thrombophilia 3, recent trauma/surgery 2, age >=70 1, heart/respiratory failure 1, acute MI/stroke 1, infection/rheumatologic 1, obesity (BMI>=30) 1, hormonal treatment 1. Max 20. <4 low; >=4 high. Not a diagnosis. Not Caprini, IMPROVE, or Khorana.","url":"https://api.magentlab.com/api/calc/padua","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","active_cancer","previous_vte","reduced_mobility","thrombophilic_condition","recent_trauma_or_surgery","heart_or_respiratory_failure","acute_mi_or_ischemic_stroke","acute_infection_or_rheumatologic_disorder","obesity","ongoing_hormonal_treatment"],"properties":{"age":{"type":"integer","description":"Age in years (18-120). Scores 1 when age ≥70; 69 does not score."},"obesity":{"type":"boolean","description":"Obesity as assigned by the caller (BMI ≥30). true or false. magent does not take height or weight. 1 point if true."},"previous_vte":{"type":"boolean","description":"Previous VTE as assigned by the caller (exclude superficial vein thrombosis). true or false. 3 points if true."},"active_cancer":{"type":"boolean","description":"Active cancer as assigned by the caller (local or distant metastases and/or chemotherapy or radiotherapy in the previous 6 months). true or false. 3 points if true."},"reduced_mobility":{"type":"boolean","description":"Reduced mobility as assigned by the caller (bedrest with bathroom privileges ≥3 days). true or false. 3 points if true."},"thrombophilic_condition":{"type":"boolean","description":"Known thrombophilic condition as assigned by the caller. true or false. 3 points if true."},"recent_trauma_or_surgery":{"type":"boolean","description":"Recent trauma and/or surgery as assigned by the caller (≤1 month). true or false. 2 points if true."},"ongoing_hormonal_treatment":{"type":"boolean","description":"Ongoing hormonal treatment. true or false. 1 point if true."},"acute_mi_or_ischemic_stroke":{"type":"boolean","description":"Acute myocardial infarction or ischemic stroke. true or false. 1 point if true."},"heart_or_respiratory_failure":{"type":"boolean","description":"Heart and/or respiratory failure. true or false. 1 point if true."},"acute_infection_or_rheumatologic_disorder":{"type":"boolean","description":"Acute infection and/or rheumatologic disorder. true or false. 1 point if true."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"path":"/api/calc/padua","count":2,"items":[{"score":0,"formula":"padua","citation":{"id":"barbar-2010","doi":"10.1111/j.1538-7836.2010.04044.x","title":"A risk assessment model for the identification of hospitalized medical patients at risk for venous thromboembolism: the Padua Prediction Score","source":"J Thromb Haemost. 2010;8(11):2450-2457","authors":"Barbar S, Noventa F, Rossetto V, et al."},"age_years":50,"max_score":20,"components":[{"factor":"active_cancer","points":0,"present":false},{"factor":"previous_vte","points":0,"present":false},{"factor":"reduced_mobility","points":0,"present":false},{"factor":"thrombophilic_condition","points":0,"present":false},{"factor":"recent_trauma_or_surgery","points":0,"present":false},{"value":50,"factor":"age_ge_70","points":0,"present":false},{"factor":"heart_or_respiratory_failure","points":0,"present":false},{"factor":"acute_mi_or_ischemic_stroke","points":0,"present":false},{"factor":"acute_infection_or_rheumatologic_disorder","points":0,"present":false},{"factor":"obesity","points":0,"present":false},{"factor":"ongoing_hormonal_treatment","points":0,"present":false}],"disclaimer":"Not a medical device. Deterministic published-formula or published-code output for autonomous agents. A licensed clinician remains responsible for patient care and billing submissions.","padua_risk":"low","formula_expression":"Padua = active_cancer (3) + previous_vte (3) + reduced_mobility (3) + thrombophilic_condition (3) + recent_trauma_or_surgery (2) + age>=70 (1) + heart_or_respiratory_failure (1) + acute_mi_or_ischemic_stroke (1) + acute_infection_or_rheumatologic_disorder (1) + obesity (1) + ongoing_hormonal_treatment (1); max 20; <4 low, >=4 high"},{"score":0,"formula":"padua","citation":{"id":"barbar-2010","doi":"10.1111/j.1538-7836.2010.04044.x","title":"A risk assessment model for the identification of hospitalized medical patients at risk for venous thromboembolism: the Padua Prediction Score","source":"J Thromb Haemost. 2010;8(11):2450-2457","authors":"Barbar S, Noventa F, Rossetto V, et al."},"age_years":50,"max_score":20,"components":[{"factor":"active_cancer","points":0,"present":false},{"factor":"previous_vte","points":0,"present":false},{"factor":"reduced_mobility","points":0,"present":false},{"factor":"thrombophilic_condition","points":0,"present":false},{"factor":"recent_trauma_or_surgery","points":0,"present":false},{"value":50,"factor":"age_ge_70","points":0,"present":false},{"factor":"heart_or_respiratory_failure","points":0,"present":false},{"factor":"acute_mi_or_ischemic_stroke","points":0,"present":false},{"factor":"acute_infection_or_rheumatologic_disorder","points":0,"present":false},{"factor":"obesity","points":0,"present":false},{"factor":"ongoing_hormonal_treatment","points":0,"present":false}],"disclaimer":"Not a medical device. Deterministic published-formula or published-code output for autonomous agents. A licensed clinician remains responsible for patient care and billing submissions.","padua_risk":"low","formula_expression":"Padua = active_cancer (3) + previous_vte (3) + reduced_mobility (3) + thrombophilic_condition (3) + recent_trauma_or_surgery (2) + age>=70 (1) + heart_or_respiratory_failure (1) + acute_mi_or_ischemic_stroke (1) + acute_infection_or_rheumatologic_disorder (1) + obesity (1) + ongoing_hormonal_treatment (1); max 20; <4 low, >=4 high"}]}},"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_k3V8Mx945ZSRBfUQq0Kf-","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":"Calculates the Padua Prediction Score for VTE risk stratification in hospitalized medical patients based on 11 clinical risk factors","exampleAgentPrompt":"Calculate the Padua Prediction Score for a 74-year-old hospitalized patient who has active cancer and reduced mobility (bedridden for 4 days), no previous VTE, no thrombophilia, no recent surgery, no heart or respiratory failure, no recent MI or stroke, no acute infection or rheumatologic disorder, not obese, and not on hormonal treatment.","exampleUseCases":[{"title":"VTE prophylaxis decision for oncology inpatient","prompt":"I need the Padua score for a 68-year-old patient admitted with active cancer and reduced mobility — they've been bedridden for 5 days, have a known thrombophilic condition, no prior VTE, no recent surgery, no heart failure, no stroke, no acute infection, BMI is 28, and not on hormonal treatment. Are they high or low risk?"},{"title":"Post-surgical medical ward admission triage","prompt":"Can you calculate the Padua VTE risk score for a 72-year-old patient who had surgery 3 weeks ago, has been on bed rest for 4 days, BMI is 32 so they're obese, no active cancer, no prior blood clots, no thrombophilia, no heart or respiratory failure, no MI or stroke, no infection, and no hormonal treatment?"},{"title":"Routine VTE screening for elderly medical inpatient","prompt":"Run the Padua Prediction Score for a 71-year-old patient who has congestive heart failure but no cancer, no prior VTE, is mobile, no thrombophilia, no recent trauma, no stroke, no active infection, not obese, and not on hormones — I want to know if they're in the high-risk group."}],"resultDescription":"Returns the numeric Padua Prediction Score (integer 0–20) and a risk classification: low risk (score <4) or high risk (score ≥4), based on the Barbar 2010 Padua model. Not a clinical diagnosis; intended to assist decision-making for VTE prophylaxis in hospitalized medical patients.","failureModes":["Missing required boolean parameters returns a validation error","Age outside 18–120 range may be rejected or produce unexpected results","Incorrect data types (e.g. string instead of boolean) cause schema validation failure","Network or payment (x402) authentication failures result in HTTP 402 or 5xx errors"],"whenToPreferThis":"Use this endpoint when you need the validated Barbar 2010 Padua Prediction Score specifically — not Caprini (surgical patients), IMPROVE, or Khorana (cancer outpatients). This is the standard model for VTE risk stratification in non-surgical hospitalized medical patients. Choose this when a clinical workflow requires a discrete low/high risk classification to guide pharmacological prophylaxis decisions.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T01:12:44.847Z","isFirstParty":false}