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Map Legend
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World [map] 151,459
Africa 4,500
Algeria 43 [studies]
Angola 2 [studies]
Benin 8 [studies]
Botswana 33 [studies]
Burkina Faso 60 [studies]
Burundi 7 [studies]
Cameroon 39 [studies]
Central African Republic 2 [studies]
Chad 1 [studies]
Congo 16 [studies]
Congo, The Democratic Republic of the 41 [studies]
Côte D'Ivoire 16 [studies]
Djibouti 1 [studies]
Egypt 1,641 [studies]
Eritrea 1 [studies]
Ethiopia 71 [studies]
Gabon 9 [studies]
Gambia 25 [studies]
Ghana 68 [studies]
Guinea 10 [studies]
Guinea-Bissau 14 [studies]
Kenya 197 [studies]
Lesotho 10 [studies]
Liberia 6 [studies]
Libyan Arab Jamahiriya 1 [studies]
Madagascar 8 [studies]
Malawi 87 [studies]
Mali 33 [studies]
Morocco 47 [studies]
Mozambique 32 [studies]
Namibia 1 [studies]
Niger 5 [studies]
Nigeria 84 [studies]
Rwanda 42 [studies]
Senegal 32 [studies]
Sierra Leone 14 [studies]
Somalia 1 [studies]
South Africa 1,609 [studies]
Sudan 12 [studies]
Swaziland 8 [studies]
Tanzania 135 [studies]
Togo 6 [studies]
Tunisia 135 [studies]
Uganda 254 [studies]
Zambia 84 [studies]
Zimbabwe 65 [studies]
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