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This pulmonary function tests (PFTs) calculator determines the most commonly tested respiratory parameters and capacities based on easily obtained data and volumes.
Welcome to the Global Lung Function Initiative calculators for Spirometry, TLCO and Lung volume. Click here for more information on each calculator and Click here for Help and more information on how to obtain calculations for single and multiple records and how to access our API.
15 Μαΐ 2024 · This pulmonary test analyzer will help you understand your FVC, FEV1, VC, and other pulmonary test results. Select a test and enter your lab value to learn more.
16 Μαΐ 2024 · We can use FEV1 and FVC to describe different properties of spirometry, the most available and useful pulmonary function test. Spirometry may be performed when the doctor suspects any kind of airflow obstruction, e.g., asthma or chronic obstructive pulmonary disease (COPD).
This FEV1 FVC ratio calculator determines the ratio of the forced expiratory volume in the first second to the forced vital capacity of the lungs.
4 Φεβ 2016 · Formula. Crapo (USA): FVC (M) = 0.06*height - 0.0214*age - 4.65. FVC (F) = 0.0491*height - 0.0216*age - 3.59. FEV1 (M) = 0.0414*height - 0.0244*age - 2.19. FEV1 (F) = 0.0342*height - 0.0255*age ...
12 Μαρ 2024 · This freely available tool is designed to monitor and visualize lung function change over time in children and adults. Please enter individual-level data as age, height, sex, ethnicity and spirometry measures (FEV1 and FVC in liters) or upload excel file to return lung function level and potential change (if repeated data are entered) along ...
