Infectious Diseases
13 calculators available
Corrected Calcium for Albumin
Corrects serum calcium for low albumin levels to assess true calcium status
24-Hour Fluid Balance
Calculates net fluid balance for volume status assessment and fluid management in hospitalized patients
Shock Index
Rapid assessment of hemodynamic status
FRAX® Fracture Risk Assessment
Estimates 10-year probability of major osteoporotic and hip fractures
Adrenal Incidentaloma Evaluation
Guides workup of incidentally discovered adrenal masses based on size and imaging characteristics
Pediatric BMI Percentile
Calculates BMI percentile for children and adolescents (2-20 years) using CDC growth charts
CURB-65 Score (CAP Severity)
Assesses severity of community-acquired pneumonia and guides admission decisions
Pneumonia Severity Index (PORT/PSI)
Risk-stratifies CAP patients into five classes for site-of-care decisions
Duke Criteria for Infective Endocarditis
Diagnoses infective endocarditis using clinical, microbiologic, and echocardiographic criteria
HIV/AIDS Staging & ART Eligibility
WHO clinical staging and ART eligibility assessment for HIV/AIDS
Malaria Severity Assessment (WHO)
Classifies malaria severity per WHO 2015 criteria to guide IV vs. oral therapy
SOFA Score (Sepsis-3)
Sequential Organ Failure Assessment for sepsis diagnosis and ICU mortality prediction
UTI Severity & Treatment Guide
Classifies UTI severity and recommends empiric antibiotics based on risk factors
Vancomycin Dosing (AUC-based)
Calculates initial vancomycin dose targeting AUC/MIC 400-600 per ASHP/IDSA 2020 guidelines
MRSA Risk Stratification
Predicts likelihood of MRSA infection to guide empiric antibiotic selection
Wells Score for DVT
Pre-test probability assessment for deep vein thrombosis guiding D-dimer and imaging decisions
Dengue Fever Severity (WHO 2009)
Classifies dengue severity per WHO 2009 criteria to guide hospital admission and fluid management
Antibiotic De-escalation Checklist
Assesses suitability for antibiotic de-escalation or stop at 48-72 hours (antimicrobial stewardship)
C. difficile Severity & Treatment
Classifies C. difficile infection severity (IDSA/SHEA 2021) and recommends treatment
APGAR Score
Assessment of newborn condition at 1 and 5 minutes after birth