This prospective cohort study assessed the incidence and predictors of mortality in 296 patients with COPD in Uganda. Included patients underwent baseline pulmonary function testing (FEV1, FVC, FEV1/FVC ratio) using a calibrated Vitalograph Pneumotrac spirometer with Spirotrac software.
- Author Alupo P et al.
- Publication PloS One
- Year 2021
- Device Type Pneumotrac, Spirotrac