Interactive Clinical Workbench MedOrqis v2.1.1 Kernel

Clinical Playground

Test real clinical scenarios, run deterministic mathematical engines, and inspect step-by-step mathematical derivations without token hallucination.

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Select Patient Scenario:

Cardiology & Nephrology

Emergency Medicine & Pulmonology

Emergency Room Community-Acquired Pneumonia Assessment

68-year-old male brought to ER with high fever, productive cough, tachypnea, and acute disorientation. Vitals: RR 34 bpm, BP 88/52 mmHg, Pulse 118 bpm, SpO2 89% on room air, BUN 28 mg/dL (Urea 10 mmol/L).

Recommended:

curb-65-pneumonia news2-early-warning

Active Calculator

NEWS2 (National Early Warning Score 2)

2017

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Age (Years)

Weight (kg)

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CRITICAL RISK Royal College of Physicians. National Early Warning Score (NEWS) 2: Standardising the assessment of acute-illness severity in the NHS. London: RCP, 2017 (Updated 2020) (2017)

NEWS2 (National Early Warning Score 2)

Applicable Population: Adult in-hospital and emergency patients (age >= 16)

Calculated Score: 16 points

Clinical Interpretation

High Clinical Risk (16 points — Emergency Response Threshold)

Guideline-Directed Recommendation

EMERGENCY: Immediate continuous vital sign monitoring. Urgent review by critical care outreach team (CCOT) / intensive care specialist. Consider ICU/HDU transfer.

Clinical Alerts & Safety Warnings

A single score of 3 in any individual parameter triggers an urgent clinical response regardless of the aggregate total.

Deterministic Execution Trace

Zero-Token Arithmetic

Mathematical Formula \text{NEWS2} = \sum (\text{RR} + \text{SpO}_2 + \text{Oxygen} + \text{SBP} + \text{Pulse} + \text{CVPU} + \text{Temp})

Step-by-Step Formula Progression:

1 +3: Respiration Rate 34 bpm

2 +3: SpO2 89% (Standard Scale 1)

3 +0: Room Air

4 +3: Systolic BP 88 mmHg

5 +2: Pulse 118 bpm

6 +3: Consciousness level [V]

7 +2: Temperature 39.2 °C

Invariant Input Payload:

{
    "age_years": 68,
    "confusion": true,
    "bun_mg_dl": 28,
    "urea_mmol_l": 10,
    "respiratory_rate_bpm": 34,
    "systolic_bp_mmhg": 88,
    "diastolic_bp_mmhg": 52,
    "spo2_percent": 89,
    "hypercapnic_respiratory_failure_scale2": false,
    "on_supplemental_oxygen": false,
    "pulse_bpm": 118,
    "consciousness_acvpu": "V",
    "temperature_celsius": 39.2
}

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Emergency Room Community-Acquired Pneumonia Assessment

NEWS2 (National Early Warning Score 2)

NEWS2 (National Early Warning Score 2)

Deterministic Execution Trace