Clinical Scores & Medical Decision Support Tools

Access 100+ essential medical scores, clinical scales, and calculators for ER, ICU, and internal medicine. Accurate and validated tools for healthcare professionals.

Latest Publications

Corrected Calcium Calculator (for Hypoalbuminemia)

Calculate the corrected serum calcium based on albumin levels (Payne's Formula). Essential clinical tool to avoid treating pseudo-hypocalcemia.

Nephrology

Canadian CT Head Rule: Minor Head Injury Evaluation

Determine the need for a head CT scan after a minor head trauma. A validated clinical decision rule for emergency medicine.

Neurology

Measured 24h Urea & Creatinine Clearance Calculator

Calculate measured 24h creatinine and urea clearance. Get an accurate GFR estimation (Mean Urea/Creatinine Clearance) adjusted to body surface area (BSA).

Nephrology

Cockcroft-Gault Formula: Creatinine Clearance Calculator

Calculate estimated creatinine clearance (CrCl) using the Cockcroft-Gault equation. Essential clinical tool for renal function assessment and drug dose adjustment.

Nephrology

EDSS Score Calculator: Multiple Sclerosis Evaluation

Calculate the EDSS score online. The Gold Standard clinical tool in neurology to evaluate disability and track Multiple Sclerosis (MS) disease progression.

Neurology

Edinburgh Postnatal Depression Scale (EPDS)

Calculate the Edinburgh Postnatal Depression Scale (EPDS) score to screen and evaluate the risk of postpartum depression. The standard 10-item clinical questionnaire for maternal mental health.

Gynecology & Obstetrics

Gestational Age and EDD Calculator

Accurate calculation of pregnancy term and estimated due date.

Gynecology & Obstetrics

PaO2/FiO2 Ratio (Horowitz Index): ARDS Assessment

Calculate the PaO2/FiO2 ratio (Horowitz Index) to assess hypoxemia severity and ARDS (Berlin Criteria). Essential ICU clinical tool.

Critical Care & Resuscitation

Parkland Formula: Burn Fluid Resuscitation

Calculate 24-hour intravenous fluid requirements for burn patients using the Parkland formula (4 mL/kg/%TBSA).

Critical Care & Resuscitation

Truelove and Witts Score

Evaluates the severity of an Ulcerative Colitis (UC) flare.

Gastroenterology
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Our Medical Specialties

Spécialité : Critical Care & Resuscitation

Critical Care & Resuscitation

 Spécialité : Emergency Medicine

Emergency Medicine

 Spécialité : Cardiology

Cardiology

 Spécialité : Pulmonology

Pulmonology

 Spécialité : Gastroenterology

Gastroenterology

 Spécialité : Gynecology & Obstetrics

Gynecology & Obstetrics

 Spécialité : Nephrology

Nephrology

 Spécialité : Neurology

Neurology

 Spécialité : Oncology

Oncology

 Spécialité : Psychiatry

Psychiatry

 Spécialité : Orthopedics & Traumatology

Orthopedics & Traumatology

 Spécialité : Infectious Diseases

Infectious Diseases

Frequently Asked Questions (FAQ)

Find reliable medical answers on how to use MIDEX calculators and our rigorous scientific standards.

MIDEX is a Clinical Decision Support platform designed for physicians, pharmacists, residents, and medical students. It provides quick access to medical calculators and clinical scores to facilitate daily medical practice.
Yes, access to all our tools, clinical scores, and medical algorithms is completely free for all healthcare professionals, in order to support quality of care.
Absolutely. To meet the needs of the international medical community, MIDEX is translated into 10 languages. You can change the language at any time from the main menu.
No, registration is not required. You can instantly access our A-Z Index of clinical scores and perform your calculations without losing any time.
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