Medical calculators, algorithms, pharmacokinetics, oncology

Medical Calculators

Medical Calculators by Category

medical calculators
Additional calculators are available

(Alphabetical Order)

[  A  ]

Activities of Daily Living (ADLs) Assessment Tool Advanced cardiac life support (ACLS) - Adults Advanced cardiac life support (PALS) - Pediatric
Absolute Neutrophil Count (ANC) Calculator Adjusted body weight (AjBW) AND Ideal body weight (IBW) calc Adult Treatment Panel (ATP III) Calculator
ADVANCED Pharmacokinetics 2012 Multiple Ke choices ADVANCED Pharmacokinetics 2010 - 2011 Aminoglycosides and Vancomycin (Original calculator)
Albumin calculator Alligation calculator- (Solutions) Compounding Alligation calculator- Topicals) Compounding
Alteplase (Activase) Calc New calculators listed below new icon Alveolar-arterial Gradient (Aa) Gradient calculator
Alligation Calculator(double) - useful in pediatrics Anion Gap calculator - Metabolic acidosis Amino acid (essential) dietary calc
APACHE II Calc -severity-of-disease classification system Argatroban Nomogram, DTIs, other Arterial Oxygen Content - Oxygenation equation
Advanced Opioid (Pain Management) Converter ATP IV -ACC/AHA Latest cholesterol Guidelines ATP-IV -Estimate 10y and lifetime ASCVD risk -Pooled Cohort Equations

[  B  ]

BEERs criteria- patient specific reporting available Berg Balance Scale - Fall assessment --
Basal Energy Expenditure (BEE equation) Sodium BICARBONATE deficit calculator Blood Alcohol Calculator (BAC) - metric of alcohol intoxication
Body Fluid Volumes Body Mass Index (BMI) Body Surface Area-BSA
Body Surface Area - Multi-calc Multiple analysis Bleeding risk: HAS-BLED bleeding risk score Bleeding risk: HEMORR2HAGES Bleeding Risk Score
  Benzodiazepine Converter (Dosage conversions)  

[  C  ]

Calcium (hypocalcemia) treatment Calculator(Beta) Calcium and Vitamin D Calc- How much do you need? Carboplatin - AUC Calculator (Oncology)
CHADS2 Score: Stroke Risk Assessment in Atrial Fibrillation CHADS2-VASc Score: Stroke Risk Assessment in A. Fib. Child-Turcotte-Pugh Score -prognosis of chronic liver disease
Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) Calculator Colistin dosing calc (BETA) new icon Conventional and S.I. Unit Converter
Corrected Calcium calculator -correction for serum albumin conc Corticosteroid Converter-based on anti-inflammatory potency Creatinine Clearance Adult
Creatinine Clearance- Pediatric Creatinine Clearance- Obese Patient (Salazar and Corcoran) Creatinine Clearance - Multi-calc hot
CrCL - Unstable Renal Function MULTI-calc CrCL -IDMS-traceable MDRD Study Equation Cytochrome P450 Analysis Tool
  Creatinine Clearance - Multi-calc 2012 EDITION  

[  D  ]

Desensitization protocol -12 step Diabetic Database Dieting Calculator
Digoxin Dosing Calc Digoxin- Steady state adjust Dilantin Dosing Calc
Dosing by levels (Full) Dosing by levels - pharmacokinetics (quick) Dosing by levels- SINGLE Level - Vancomycin
Drip Rate Table Creator - Single column Drip Rate calc -multiple-columns Drug Equivalents / Comparsions

[  E - F - G  ]

English - Metric Conversions ELEVATED INRs Epidural recipes / calc
Ethylene Glycol Toxicity Fentanyl Patch Converter FERS - CSRS Retirement Calculator
TOTAL Fiber Calculator - great tool for dieters. SOLUBLE Fiber Calculator - Cholesterol lowering etc hot Daily Fiber Requirements based on AGE
Financial Calculators - retirement, savings, mortgage, ... Framingham 10 Year Risk Calculator Free Water Deficit ---------------------------->
Geriatric Depression Scale - Short version Geriatric Depression Scale - Long version  
Energy calculators - Basal Metabolic Rate and Total calories needed
Calorie calc - Harris-Benedict -basal metabolic rate Updated Harris-Benedict Equation - basal metabolic rate RESTING Metabolic Rate (RMR)
Schofield equation (BMR) Institute of Medicine Equation- LATEST EQUATION Energy Requirements in critical care patients- Ireton-Jones

[  H ]

Heparin Dosing Protocols- Affinity Health System Heparin Dosing Calculator -Detroit VAMC Heparin Dosing Calculator -custom options available
HbA1c to Plasma Glucose - eAG (estimated average glucose) Home Theater / Speakers / Widescreen calcs Hypertonic and Normal Saline Calc (original)
Hypertonic Saline 3% and Normal Saline Infusion Calculator Hypocalcemia - Calcium treatment Calculator(Beta) Hypothyroid - Levothyroxine Dosing calculator

[  I - J ]

ICU Drug Calculator - common therapeutic agents Ideal body weight (IBW) AND Adjusted body weight calc IDMS-traceable MDRD Study Equation
Infectious Disease - Drug of Choice    bacteria icon Insulin Mixing Tool - compatibility questions answered INRs (elevated) Treatment
Iron Dextran Dosing calculator (iron deficit) Calculation of the Total Iron Deficit - equation appears in Cosmofer PI Calculation of the Total Iron Deficit - Alternative equation
  JNC 8 Guidelines calculator / Tool  

[  K - L - M ]

Levothyroxine Dosing calculator Magnesium Dosing Mayo Scoring System
Mean Arterial Pressure - MAP Medline Search MELD Score
  Medication Appropriateness Index - calculator  

[  N - O ]

NSAID selection tool - NSAID classification Number needed to treat (NNT) Calculator  
Opioid (Pain Management) Converter Advanced hot Non-Steady State kinetics now available Opioid Conversions Calc (original - single agent)
Osmolality (serum ) Calculator Osmolarity Calculator - Extremely powerful tool  Oxalate content Calculator

[  P - Q ]

Pediatric Creatinine Clearance - multiple equations Pharmacokinetic (Dosing by levels full version) Pharmacokinetic Dosing by levels(quick version)
Pharmacokinetic dosing - aminoglycosides/ vancomycin ADVANCED Pharmacokinetics now available Phenytoin Dosing Calculator and analysis
Phosphate Dosing Protein requirements (daily)new icon Pooled Cohort Equations -Estimate 10y and lifetime ASCVD risk new icon

[  R - S ]

Ransons Criteria Rome iii criteria for IBS Rome iv criteria for IBS
Salazar-Corcoran calc Scientific Calculator Serum Sodium Level Prediction - based on 0.9NS solution infusion
Sodium BICARBONATE deficit calculator Sodium level correction for hyperglycemia Stool Osmotic Gap
  SLUMS-Screening for Cognitive Impairment in Older Adults  

[  T - U - V ]

Target heart rate calc Temperature Conversions Therapeutic Drug Levels
TIMI Risk Score for ST-Elevation Myocardial Infarction (STEMI). TIMI Risk Score for Unstable Angina / NSTEMI. Topical Corticosteroids Potency Selector
Total Parenteral Nutrition -TPN Calculator Trough drawn early? - Estimation Tool for actual troughnew icon Urinary Indices - Renal failure index / FE-Na
Vancomycin Dosing (and aminoglycosides) SINGLE Level - Vancomycin (dosing by levels) Vitamin K (phytonadione)- ELEVATED INRs

<  W-X-Y-Z  >

Warfarin Dosing Calculator - Multiple nomograms Wells Clinical Prediction Rule for Deep Vein Thrombosis (DVT) Wells Clinical Prediction Rule for Pulmonary Embolism (PE)
Warfarin Dose Estimation Calc Warfarin maintenance Dose consult tool Warfarin Inpatient Nomogram (Detroit VAMC) and Dose Estimation Calc

New Calculators

  1. Activities of daily living (ADL) assessment tool
  2. Aging Males' Symptoms (AMS) scale
  3. Alligation calculator (Topicals)
  4. Androgen Deficiency -Aging Male (ADAM Score)
  5. Beers Criteria -Patient-specific reporting possible
  6. Berg Balance Scale -Fall risk/balance assessment
  7. Gender-Spec Formula Est 24h Urine Protein
  8. Geriatric changes with age
  9. Geriatric Depression Scale (GDS) - Short Version
  10. Geriatric Depression Scale (GDS) - Long Version
  11. Irritable bowel review + Rome III & Rome IV
  12. International Index of Erectile Function (IIEF)
  13. International Prostate Symptom Score (IPSS)
  14. Length Conversions
  15. Medication Appropriateness Index Calc
  16. NSAID Selection Calculator
  17. Odds Ratio
  18. Overactive Bladder 8-question Screener - (OAB-q)
  19. Overactive Bladder Symptom Score (OABSS)
  20. Phytosterol Calculator
  21. Rheumatology calculator - DMARD therapy
  22. Sexual Health Inventory for Men (SHIM) score
  23. SLUMS-Cognitive Impairment in Older Adults
  24. Urinary Incontinence Treatment /Sx Calculator
  25. Volume Conversions
  26. Weight Conversions

New Urology Calculators

  1. International Prostate Symptom Score (IPSS): consists of 8 questions (the original  American Urological Association symptom score (AUA-7)) plus one additional quality of life question.

  2. Urinary Incontinence Treatment /Symptom Calculator

  3. Overactive Bladder Symptom Score (OABSS):  a reliable, valid and highly responsive tool to fluctuations in overactive bladder symptoms.

  4. International Index of Erectile Function (IIEF) (also known as the SHIM Questionnaire).

  5. Overactive Bladder 8-question Screener - (OAB-q).

  6. ADAM (Androgen Deficiency in Aging Males) questionnaire consists of 10 questions that help determine if a male patient suffers from androgen deficiency.

  7. Aging Males’ Symptom (AMS) scale allows for a more quantitative assessment of testosterone deficiency (TD) compared to the ADAM score.

  8. Gender-Specific: Estimate 24-Hour Urine Protein from Protein to Creatinine Ratio

  9. Urinary Indices
Lab Values - A thru Z

Lab Values - A thru Z