{"slug":"api-magentlab-com-api-calc-adrogue-madias-c7a84e","title":"Adrogué–Madias change in serum sodium after 1 L of infusate from TBW (child 0.6;","host":"api.magentlab.com","method":"POST","resource":"https://api.magentlab.com/api/calc/adrogue_madias","category":"other","description":"Adrogué–Madias change in serum sodium after 1 L of infusate from TBW (child 0.6; adult male 0.6; adult female 0.5; elderly male 0.5; elderly female 0.45) and infusate Na plus K. Deterministic published arithmetic with citation; not a correction-rate order or infusion protocol.","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":237,"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":40,"infusate_k_mmol_l":0,"infusate_na_mmol_l":513,"pediatric":false,"sex":"female","sodium_mmol_l":110,"weight_kg":70,"weight_lb":154.3236},{"age":40,"infusate_k_mmol_l":0,"infusate_na_mmol_l":513,"pediatric":false,"sex":"female","sodium_mmol_l":110,"weight_kg":70,"weight_lb":154.3236}]},"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. pediatric=false: integer 18-120; age ≥65 uses the elderly TBW fraction. pediatric=true: integer 0-17; TBW uses the child fraction 0.6.","type":"integer"},"infusate_k_mmol_l":{"description":"Potassium concentration of the same 1 L infusate in mmol/L (0-200). Omitted uses 0. Added to infusate sodium in the numerator.","type":"number"},"infusate_na_mmol_l":{"description":"Sodium concentration of 1 L of infusate in mmol/L (0-1000). Adrogué–Madias table examples: 5% dextrose 0; 0.9% NaCl 154; 3% NaCl 513.","type":"number"},"pediatric":{"description":"true uses the child TBW fraction 0.6. false uses adult or elderly fractions from sex and age. Required; magent does not infer child vs adult from age.","type":"boolean"},"sex":{"description":"Sex used for adult and elderly TBW fractions. Ignored for the TBW fraction when pediatric=true (child fraction 0.6).","enum":["female","male"],"type":"string"},"sodium_mmol_l":{"description":"Measured serum sodium in mmol/L. Range 90-190.","type":"number"},"weight_kg":{"description":"Weight in kilograms. Provide weight_kg or weight_lb.","type":"number"},"weight_lb":{"description":"Weight in pounds. Converted as kg = lb * 0.45359237.","type":"number"}},"required":["sodium_mmol_l","infusate_na_mmol_l","sex","age","pediatric"],"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":237,"error":null}],"description_full":"Adrogué–Madias change in serum sodium after 1 L of infusate from TBW (child 0.6; adult male 0.6; adult female 0.5; elderly male 0.5; elderly female 0.45) and infusate Na plus K. Deterministic published arithmetic with citation; not a correction-rate order or infusion protocol.","last_updated":"2026-09-28T14:19:14.092Z","schemes":["exact"]}