Tested on Gulf Medical Boards (DHA, SMLE, MOH & HAAD)
Clinical calculations and diagnostic scoring systems like SOFA Score frequently appear on Prometric exams. Master high-yield clinical vignettes with instant AI-powered pathophysiology rationales.
What is the SOFA Score?
The SOFA Score is an evidence-based clinical decision rule engineered to quantify diagnostic probability, stratify clinical severity, and guide therapeutic decision-making in critical care & emergency practice. The SOFA score assesses the performance of several organ systems (respiratory, cardiovascular, hepatic, coagulation, renal, and neurological) and predicts ICU mortality based on the degree of dysfunction. Clinical scoring tools like SOFA Score are essential in acute and outpatient management, enabling clinicians to objectively differentiate between low-risk candidates suitable for conservative therapy and high-risk patients requiring urgent interventions. Verified against current 2026 clinical standards, this tool is extensively tested on Gulf health authority licensing exams including DHA (Dubai), SMLE (Saudi Arabia), MOH, HAAD/DOH (Abu Dhabi), OMSB (Oman), and QCHP (Qatar).
💡Clinical Pearls & Diagnostic Utility
The SOFA score is widely used to track a patient's status during their stay in an ICU. An increase in SOFA score during the first 48 hours in the ICU predicts a mortality rate of at least 50%.
Formula & Calculation Parameters
The mathematical equation and clinical variables required to calculate SOFA Score:
Score Interpretation & Clinical Stratification
| Score Range | Clinical Interpretation | Risk Tier |
|---|---|---|
| ≤ 6 | Low Risk (<10% mortality) | green |
| 7 – 9 | Moderate Risk (15-30% mortality) | yellow |
| 10 – 12 | High Risk (40-50% mortality) | orange |
| ≥ 13 | Very High Risk (>80% mortality) | red |
When to Exercise Caution
It requires multiple lab values which may not be immediately available upon ED presentation. It was designed to describe a sequence of complications, not merely to predict mortality.
Clinical Review Board
Dr. Muhammad Nouman, MBBS
Capital Medical University | PMDC Reg No: 117744-P
Clinical Audit Status
✓ Verified for 2026 Guidelines
Last updated: 2026-08-07
Peer-Reviewed Medical Literature
- •Vincent JL, Moreno R, Takala J, et al. The SOFA (Sepsis-related Organ Failure Assessment) score to describe organ dysfunction/failure. Intensive Care Med. 1996;22(7):707-710.
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