respiratory
FEV1 % Predicted Calculator
Calculates the predicted FEV1 based on age, sex, and height using GLI-2012 reference equations. Used to interpret spirometry and classify COPD/restriction severity.
References
Related
Curated clinical cross-links plus same-class fallbacks.
Calculators
Drugs
- Nitric Oxide (Inhaled — iNO) · Selective Pulmonary Vasodilator
- Selexipag · Pulmonary Arterial Hypertension
- Macitentan · Pulmonary Arterial Hypertension
- Tetracosactide · Synthetic ACTH (short Synacthen test)
- Urea (13C) · 13C-urea breath test
- Betamethasone (Antenatal Corticosteroids) · Corticosteroid (Fetal Lung Maturation)
Pathways
- Acute Asthma in Adults · BTS/SIGN British Guideline on Asthma 2019; NICE NG80
- Pulmonary Embolism Assessment · NICE NG158; ESC 2019 PE Guidelines
- Acute Exacerbation of COPD (AECOPD) · NICE NG115; GOLD 2024
- Spontaneous Pneumothorax (Adult) · BTS Pleural Disease 2023
- Atypical Pneumonia (Legionella / Mycoplasma / Chlamydophila) · BTS 2023; IDSA
- COPD Exacerbation Management · NICE NG115 / GOLD 2024
Decision support only — verify against MDCalc, NICE, or your local guideline before clinical use.