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Researchers from the University Medical Center Groningen performed a validation of the Pulmonary Function Test from participants at 1A visit 1 and 2A visit 1 (sections: physical state (Pulmonary Function Test) and secondary & linked variables).
The gender index can be requested in the Lifelines catalogue or by mail (data@lifelines.nl).
Reference values based on age, height, and sex will be calculated based on the Global Lung Function Initiative (GLI) using the GLI provided syntax codes and databases (https://www.ers-education.org/guidelines/global-lung-function-initiative.aspx).
Questions English | Questions Dutch | Code | Variable | Assessment | Age |