TABLE 1.

Classification of studies conducted in African countries

Country name	Evaluation studies	Salt intake	Salt levels in food	Knowledge, attitudes, and behaviors	Modeling
Angola				25
Benin		26		27
Cameroon					28
Cape Verde		29
Egypt			30
Ethiopia		31
Ghana				32
Guinea				27
Kenya				27, 33
Malawi		34
Morocco		35, 36	37, 38
Mozambique		39	39, 40	27, 39, 41
Nigeria		42	43, 44	45
Seychelles				27
South Africa	46	47, 48, 49, 50	51, 52, 53, 54	32, 55, 56	57, 58
Tunisia			30
Uganda				59
Zambia				60