A-a O₂ Gradient

Assesses for degree of shunting and V/Q mismatch

Arterial Blood Gas (ABG Analyzer

Interprets ABG

CURB-65 Severity Score

Estimates mortality of community-acquired pneumonia to help determine inpatient vs outpatient treatment

DASH Prediction Score for Recurrent VTE

Predicts possibility for recurrent DVT/PE based on patient info

Estimated/Expected Peak Expiratory Flow (Peak Flow

Helps to quantify asthma exacerbation severity

Geneva Score (Revised for Pulmonary Embolism

Objectifies risk of PE, like Wells' score

Ideal Body Weight

Calculates ideal body weight by the Devine formula

Light’s Criteria for Exudative Effusions

Provides Light's Criteria to help determine if pleural fluid is exudative

Oxygenation Index

Predicts outcomes, especially in pediatric patients; helps determine need for ECMO

Pediatric Endotracheal Tube (ETT Size

Estimates ET tube size based on age

Pediatric Ins and Outs (per kg and per hour

Calculates fluid status in volume per weight & volume per weight per time, for pediatrics

PERC Rule for Pulmonary Embolism

Rules out PE if no criteria are present and pre-test probability is <15%

PSI/PORT Score: Pneumonia Severity Index for CAP

Estimates mortality for adult patients with community-acquired pneumonia

Pulmonary Embolism Severity Index (PESI

Predicts 30-day outcome of patients with pulmonary embolism using 11 clinical criteria

RIETE Score for Risk of Hemorrhage in Pulmonary Embolism Treatment

Determines the risk of major bleeding during anticoagulant therapy for pulmonary embolism

Simplified PESI (Pulmonary Embolism Severity Index

Predicts 30-day outcome of patients with PE, with fewer criteria than the original PESI

Steroid Conversion Calculator

Converts steroid dosages using dosing equivalencies

Wells’ Criteria for Pulmonary Embolism

Objectifies risk of pulmonary embolism

Westley Croup Score

Quantifies croup severity (although mainly used for research, not clinically