A collection of medical calculators, scores and algorithms. This API is currently under development and should only be used for development and testing purposes. Please get in touch at [email protected] for more information.

131 subscribers
98 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

MedAPI endpoints

MethodEndpointDescription
Unit Conversion
POST Convert Different Units of Time
/calculators/convert-time
### Description This endpoint will convert time expressed in one or more common unit types to several other common unit types. A 'day' is 24 hours. A 'week' is 7 days. A 'month'…
POST Convert Different Units of Volume
/calculators/convert-volume
### Description This endpoint will convert volume expressed in one or more common unit types to several other common unit types. ### JSON Bodies ## Request At least one…
POST Convert Different Units of Length
/calculators/convert-length
### Description This endpoint will convert length expressed in one or more common unit types to several other common unit types. ### JSON Bodies #### Request body At least one…
POST Convert Different Units of Mass
/calculators/convert-mass
### Description This endpoint will convert mass expressed in one or more common unit types to several other common unit types. Pound and ounce are avoirdupois. ### JSON Bodies ##…
POST Convert Different Mass and Molar Units of Concentration
/calculators/convert-concentration
### Description This endpoint will convert a given mass and given volume to a concentration expressed in several unit types. If the optional molar mass is added, molarity will…
General
POST Ideal Body Weight (IBW)
/calculators/ideal-body-weight
### Description This endpoint will return the Ideal Body Weight of an individual based on their body length (**length**) and sex (**sex**). ### Evidence 1. [PMID:…
POST Body Mass Index (BMI)
/calculators/body-mass-index
### Description This endpoint will calculate the Body Mass Index (BMI) and the CDC weight status of an individual based on their body mass and height. ### Evidence 1. [CDC…
POST Adjusted Body Weight (ABW)
/calculators/adjusted-body-weight
### Description This endpoint will return the Adjusted Body Weight based on length , body mass and sex. ### Evidence 1. [PMID: 6873144](https://pubmed.ncbi.nlm.nih.gov/6873144/)…
POST Total Body Water Using the Watson Equation
/calculators/total-body-water
### Description This endpoint will calculate the Total Body Water for adults using the Watson et al. equation. Calculation uses sex, age, body mass and body length. ### Evidence…
Nephrology
POST Urine Anion Gap
/calculators/urine-anion-gap
### Description This endpoint will return the Urine Anion Gap when provided with urine sodium concentration [Na+], urine potassium concentration [K-], urine chlorine…
POST American Academy of Pediatrics (AAP) Paediatric Hypertension Categories
/calculators/aap-paediatric-htn-guidelines
### Description This endpoint will provide the paediatric hypertension category from the American Academy of Pediatrics' guidelines when provided with sex, age, body length,…
POST Serum Osmolarity
/calculators/serum-osmolarity
### Description This endpoint will calculate the serum osmolarity and optionally the osmolarity gap using serum sodium concentration, serum urea concentration and serum urea…
POST Sheiner-Tozer Corrected Blood Phenytoin Concentration
/calculators/sheiner-tozer
### Description This endpoint will calculate the corrected blood phenytoin concentration using the Shiner-Tozer formula based on an individual's measured serum phenytoin…
POST Expected Metabolic Acidosis Compensation (Winters' Formula)
/calculators/winters-metabolic-acidosis
### Description This endpoint will return the the Expected Metabolic Acidosis (pCO₂) Compensation as calculated by Winters' Formula when provided serum bicarbonate [HCO₃-]. ###…
POST Recommended Fluid Rate to Correct Hyponatraemia or Hypernatraemia
/calculators/sodium-correction-dysnatraemia
### Description This endpoint will calculates the recommended fluid rate to correct hyponatraemia or hypernatraemia using the individual's sex, age category, body mass, current…
POST STONE Score for Uncomplicated Ureteral Stone
/calculators/stone-score
### Description This endpoint will provide the STONE Score for Uncomplicated Ureteral Stone, including risk group, estimated risk of having a ureteral stone and additional notes…
POST RENAL Nephrometry Score
/calculators/renal-nephrometry-score
### Description This endpoint will calculate the RENAL Nephrometry Score to categorise renal masses by complexity for surgical decision-making. The RENAL nephrometry score,…
POST Acute Kidney Injury According to RIFLE Criteria
/calculators/rifle-criteria
### Description This endpoint will return the RIFLE classification for Acute Kidney Injury (AKI) when provided with the following criteria: - 'End stage renal disease (On…
POST Glomerular Filtration Rate Using the Modification of Diet in Renal Disease (MDRD) Study Equation
/calculators/mdrd-gfr
### Description This endpoint will calculate the Glomerular Filtration Rate of an individual according to the Modification of Diet in Renal Disease (MDRD) Study equation.…
POST UCLA Integrated Staging System (UISS) 5-year Prognosis for Localised and Metastatic Renal Cell Carcinoma
/calculators/uiss
### Description This endpoint will return the UCLA Integrated Staging System (UISS) classification and 5-year survival for renal cell carcinoma when provided with the following…
POST Estimated Urinary Protein Excretion
/calculators/urinary-protein-excretion
### Description This endpoint will calculate the Estimated urinary protein excretion and urinary protein/creatinine ratio from the urine protein concentration and urine…
POST Model for End-Stage Liver Disease (MELD) Score for 12 and older
/calculators/meld-score-2016
### Description This endpoint will calculate the Model For End-Stage Liver Disease (MELD 2016) Score individual (12 years and older) including estimated 3-month mortality rate.…
POST Pediatric Ins and Outs
/calculators/paediatric-ins-outs
### Description This endpoint will calculate the Paediatric Ins and Outs (fluid status in volume per weight & volume per weight per time, for a paediatric individual based on the…
POST Risk of Kidney Failure in Patients with Chronic Kidney Disease
/calculators/kidney-failure-risk
### Description This endpoint will calculate the 5-year risk of kidney failure in patients with chronic kidney disease (CKD) from the following criteria: - Biological sex - Age…
POST Mehran Score for Post-PCI Contrast Nephropathy
/calculators/mehran-score
### Description This endpoint will calculate the Mehran Risk Score for contrast-induced nephropathy (CIN) after percutaneous coronary intervention (PCI) including the risk of any…
POST International Metastatic RCC Database Consortium (IMDC) Risk for Metastatic Renal Cell Carcinoma
/calculators/imdc-risk-renal-cell-carcinoma
### Description This endpoint will calculate the International Metastatic RCC Database Consortium (IMDC) risk score, risk group and median survival for patients with metastatic…
POST Estimated Glomerular Filtration Rate (CKD-EPI 2021 Equations)
/calculators/ckd-epi-gfr
### Description This endpoint will calculate the Estimated Glomerular Filtration Rate of an individual according to the 2021 CKD-EPI equations. Calculations are based on the…
POST Stage, Size, Grade and Necrosis (SSIGN) Score for Renal Cell Carcinoma
/calculators/ssign-score
### Description This endpoint will calculate the Stage, Size, Grade and Necrosis (SSIGN) Score for Renal Cell Carcinoma and 1, 3, 5, 7 and 10-year survival rates. The SSIGN score…
POST Fractional Excretion of Sodium (FENa)
/calculators/fractional-excretion-sodium
### Description This endpoint will calculate the Fractional Excretion of Sodium (FENa) of an individual from the individual's serum sodium concentration, serum creatinine…
POST Motzer Score for Prediction of Metastatic Renal Cell Carcinoma Survival
/calculators/motzer-score
### Description This endpoint will calculate the Motzer Score and will provide the associated risk group and metastatic renal cell carcinoma survival prediction. Calculations are…
POST Anion Gap
/calculators/anion-gap
### Description This endpoint will return an individual's anion gap, delta gap and delta ratio when provided with blood sodium concentration [Na+] (sodium), blood chlorine…
POST Fractional Excretion of Urea (FEUrea)
/calculators/fractional-excretion-urea
### Description This endpoint will calculate the Fractional Excretion of Urea (FEUrea) of an individual from the individual's serum urea concentration, serum creatinine…
POST Free Water Deficit (Hypternatraemia) and Sodium Deficit (Hyponatraemia)
/calculators/sodium-deficit-free-water-deficit
### Description This endpoint will calculate the Free Water Deficit for an individual with hypernatraemia and the Sodium Deficit for an individual with hyponatraemia.…
POST Bicarbonate Deficit
/calculators/bicarbonate-deficit
### Description This endpoint will return an individual's bicarbonate deficit, calculated using several different volume of distribution. Calculated using body mass and measured…
POST Transtubular Potassium Gradient
/calculators/transtubular-potassium-gradient
### Description This endpoint will calculate the Transtubular Potassium Gradient from serum potassium concentration, urine potassium concentration, serum osmolarity and urine…
POST Creatinine Clearance (Cocroft-Gault (1976) Formula)
/calculators/creatinine-clearance
### Description This endpoint will calculate the Creatinine Clearance of an individual using the Cocroft-Gault (1976) formula, Calculations are based on body weight, sex, age and…
POST Body Fluid Balance
/calculators/body-fluid-balance
### Description This endpoint will calculate the Body Fluid Balance by fluids lost and gained. The net 0.9% saline and free water gain and loss will be calculated from the…
POST Child-Pugh Score for Cirrhosis Mortality
/calculators/child-pugh-score
### Description This endpoint will return a Child-Pugh Score for Cirrhosis Mortality when provided with the following criteria: Total Serum Bilirubin, Serum Albumin,…
POST Licurse Score for Renal Ultrasound
/calculators/licurse-score
### Description This endpoint will calculate the Licurse Score for Renal Ultrasound and will provide the associated risk group, risk of hydronephrosis requiring stent or…
POST Nutrition Risk Index
/calculators/nutrition-risk-index
### Description This endpoint will calculate the Nutrition Risk Index for an individual based on the individual's serum albumin concentration, present body mass and usual body…
POST Mekhail Extension of the Motzer Score for Prediction of Metastatic Renal Cell Carcinoma Survival
/calculators/mekhail-motzer-score
### Description This endpoint will calculate the Mekhail Extension of the Motzer Score and will provide the associated risk group and metastatic renal cell carcinoma survival…
POST Kinetic Estimated Glomerular Filtration Rate (kinetic eGFR)
/calculators/kinetic-egfr
### Description This endpoint will calculate the Kinetic Estimated Glomerular Filtration Rate of an individual. Calculations are based on the individual's age, sex, whether the…
POST Model For End-Stage Liver Disease (MELD) Score (Original, pre-2016)
/calculators/meld-score-original
### Description This endpoint will calculate the Model For End-Stage Liver Disease (MELD) Score individual (Original, pre-2016 model) including estimated 3-month mortality rate.…
POST McMahon Score for Rhabdomyolysis
/calculators/mcmahon-score
### Description This endpoint will calculate the McMahon Risk Score for Rhabdomyolysis to predict mortality or acute kidney injury (AKI) in patients with rhabdomyolysis. The risk…
POST Maintenance Fluid Requirements by Body Mass
/calculators/maintenance-fluids
### Description This endpoint will calculate the Maintenance Fluid Requirments by Weight for an individual based on the individual's body mass. ### Evidence 1. [PMID:…
POST Chronic Kidney Disease Prediction in HIV Positive Patients
/calculators/ckd-prediction-hiv-patients
### Description This endpoint will return a Score and probability for Chronic Kidney Disease (CKD) in HIV positive patients using the following criteria: - 'Age…
POST Nephritis Grade for Immune Checkpoint Inhibitor Nephrotoxicity
/calculators/icpi-related-nephritis
### Description This endpoint will provide the American Society of Clinical Oncology Clinical Practice Guideline Nephritis Grade and Management Plan for for Immune Checkpoint…
POST Estimated Glomerular Filtration Rate (eGFR) with the Revised Schwartz Equation (2009)
/calculators/revised-schwartz-egfr
### Description This endpoint will calculate the Estimated Glomerular Filtration Rate for paediatric individuals based on the revised Schwartz Equation (2009). Calculations are…
POST Acute Kidney Injury According to AKIN Criteria
/calculators/akin
### Description This endpoint will return the AKIN classification for Acute Kidney Injury (AKI) when provided with a serum creatinine criterion and/or a urine output criterion.…
Other endpoints
POST Anion Gap
/calculators/anion-gap
### Description This endpoint will return an individual's anion gap, delta gap and delta ratio when provided with blood sodium concentration [Na+] (sodium), blood chlorine…
+ 48 more endpoints on the provider's documentation.

MedAPI pricing

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