| | Feature | N° | First author, year (reference) | Country | Study design | Population
Sample size | Age in years | FEV1/FEV
cut-off | Prevalence (%) |
| | COPD-LLN | 1a | Akanbi,
2015 [33] | Nigeria | Cross-sectional,
hospital-based | HIV infected
356 | | / | 22.19 | | 2 | Hooper,
2012 [15] | South Africa | Cross sectional,
community-based | Aged
yr. 842 | NA | / | Male: 22.8
Female: 16.8 | | 3 | Kayondo,
2020 [30] | Uganda | Cross-sectional,
facility-based | Rural, HIV-
infected
adults. 722 | 40.0 | / | 6.22 | | 4 | Gemert,
2015 [28] | Uganda | Prospective cohort | Rural,
. 588 | | / | 16.2 | | 5 | North,
2019 [29] | Uganda | Cross-sectional,
community-based | Rural,
. 565 | | / | 2.0 | | 6 | Pefura-Yone,
2015 [32] | Cameroon | Case control
(outcome =
HIV infection),
facility-based | Patients,
. 922 | | / | HIV+: 5.2
HIV-: 5.0 | | 7a | Pefura-Yone,
2016 [34] | Cameroon | Cross-sectional,
community-based | Urban,
aged . 1 287 | | / | 2.4 | | 8a | Zoller,
2018 [24] | Tanzania | Cross-sectional,
primary healthcare facility-based | Patients and visitors,
. 598 | 46 (37-57) | / | 4.0 |
| | COPD <0.7 | 1b | Akanbi,
2015 [33] | Nigeria | Cross-sectional,
hospital-based | HIV infected,
. 356 | | 0.7 | 15.4 | | 9 | Buist,
2007 [39] | South Africa | Cross-sectional
(from BOLD study) | Urban,
. 896 | / | 0.7 and FEV1<80% | 24.8 | | 10 | Fullerton,
2011 [7] | Malawi | Cross-sectional | Biomass
exposed. 372 | / | 0.7 | 16.0 | | 11 | Gathuru,
2002 [41] | Nigeria | Cross-sectional | Urban civil
servants,
. 410 | 47.8 (30-69) | 0.7 | 9.3 | | 12 | Gridler-Brown,
2008 [40] | South Africa,
Lesotho | Cross-sectional | Urban, former
goldminers.
620 | 49.4 (25.9-61.7) | 0.7 | 13.5 | | 13 | Magitta,
2018 [26] | Tanzania | Cross-sectional | Adults
. 869 | | 0.7 | 17.5 | | 14 | Meghji,
2016 [31] | Malawi | Cross-sectional,
community-based | Adults
. 749 | | 0.7 | Male: 4.3
Female: 4.1 | | 15 | Martins,
2009 [11] | Cape Verde | Cross-sectional,
primary healthcare
facility-based | Out-patients
. 274 | 38 (28-50) | 0.7 and FEV1<80% | 8.03 | | 7b | Pefura-Yone,
2015 [32] | Cameroon | Case control
( infection) | Facility-based,
patients aged
. 922 | | 0.7 | HIV+2.2:
HIV-: 0.7 | | 16 | Woldeamanuel,
2019 [25] | Ethiopia | Cross sectional,
Abeshge District | Adults
. 734 | | 0.7 | 17.8 | | 8b | Zoller,
2018 [24] | Tanzania | Cross-sectional,
primary healthcare facility-based | Patients and
visitors,
aged ≥18. 598 | 46 (37-57) | | 5.0 |
|
|
