Population | Number of subjects | Prevalence of Chronic Pulmonary Obstructive Disease (COPD) (%) | References |
Tunisia No smokers Adults | 485 | 4.7 | Denguezli et al., 2016 [49] . |
Malawi Adults | 749 | 11.8 | Meghji et al., 2016 [53] . |
Morocco Adults | 768 | 12.6 | El Rhazi et al., 2016 [52] . |
Uganda Adults | 588 | 16.2 | Gemert et al., 2015 [51] . |
Algeria Adults | 1800 | 4.9 | Khelafi et al., 2011 [50] . |