First author | Start of the study | Country | Urban/rural area | Place of recruit-ment | Clinical inclusion criteria | Total number of patients | Overall PFPf | Age groups | Season | PFPf |
---|---|---|---|---|---|---|---|---|---|---|
Rooth [13] | 1986 | Tanzania | Rural | Primary care | History of fever | 596 | 81% | ≤ 9 years | Both seasons | 81% |
Rougemont [22] | 1987 | Niger | Rural | Primary care | Temp ≥37.5°C | 285 | 57% | ≤ 9 years | Rainy season | 57% |
Salako [23] | 1987 | Nigeria | Urban | Hospital | History of fever or elevated temp | 7713 | 55% | < 5 years | Both seasons | 61% |
 |  |  |  |  |  |  |  | 5-18 years |  | 60% |
 |  |  |  |  |  |  |  | > 18 years |  | 41% |
Ejezie [24] | 1988 | Nigeria | Urban | Hospital | Presumptive malaria | 1188 | 45% | ≤ 9 years | Both seasons | 45% |
Gaye [25] | 1988 | Senegal | Urban | Primary care | Temp ≥38°C | 353 | 31% | ≤ 9 years | Rainy season | 28% |
 |  |  |  |  |  |  |  | 10-14 years |  | 35% |
 |  |  |  |  |  |  |  | > 14 years |  | 33% |
Olivar [26] | 1989 | Niger | Urban | Primary care | Temp > 38°C | 576 | 35% | < 5 years | Rainy season | 62% |
 |  |  |  |  |  |  |  |  | Dry season | 5% |
Lubanga [27] | 1992 | Uganda | Urban | Hospital | History of fever | 435 | 64% | ≤ 5 years | Rainy season | 64% |
Meremikwu [28] | 1993 | Nigeria | Urban | Hospital | Temp ≥37.5°C | 225 | 63% | < 5 years | Rainy season | 63% |
Redd [29] | 1993 | Malawi | Rural | Hospital | Presumptive malaria | 1124 | 60% | < 5 years | Rainy season | 60% |
Olaleye [30] | 1993 | the Gambia | Rural | Primary care | History of fever or temp ≥37.5°C | 407 | 59% | ≤ 9 years | Rainy season | 59% |
Weber [31] | 1993 | the Gambia | Urban | Hospital | Presumptive malaria | 440 | 7% | < 5 years | Rainy season | 17% |
 |  |  |  |  |  |  |  |  | Dry season | 4% |
Gaye [32] | 1994 | Senegal | Urban | Hospital | History of fever | 762 | 31% | All ages | Rainy season | 59% |
 |  |  |  |  |  |  |  |  | Dry season | 5% |
 |  |  |  |  |  |  |  | < 5 years | Both seasons | 14% |
 |  |  |  |  |  |  |  | ≥ 5 years |  | 36% |
Font [14] | 1995 | Tanzania | Rural | Primary care | History of fever or temp > 37.5°C | 641 | 44% | < 5 years | Rainy season | 57% |
 |  |  |  |  |  |  |  | ≥ 5 years |  | 24% |
Tarimo [33] | 1996 | Tanzania | Urban | Hospital | Presumptive malaria | 400 | 52% | All ages | Both seasons | 52% |
Cooke [34] | 1996 | the Gambia | Rural | Hospital | History of fever or elevated temp | 398 | 36% | All ages | Rainy season | 36% |
Muhe [35] | 1996 | Ethiopia | Rural | Primary care | History of fever or temp ≥38°C | 2490 | 22% | < 5 years | Rainy season | 30% |
 |  |  |  |  |  |  |  |  | Dry season | 6% |
Cortes [36] | 1996 | Mauritania | Urban | Hospital | History of fever | 416 | 19% | All ages | Both seasons | 19% |
Oster [37] | 1996 | Tanzania | Rural | Hospital | History of fever or temp ≥37.5°C | 168 | 14% | Adults | Rainy season | 20% |
 |  |  |  |  |  |  |  |  | Dry season | 0% |
Nsimba [15] | 1997 | Tanzania | Rural | Primary care | Presumptive malaria | 449 | 38% | ≤ 5 years | Rainy season | 38% |
Akim [38] | 1997 | Tanzania | Rural | Primary care | History of fever | 6580 | 43% | ≤ 6 years | Both seasons | 57% |
 |  |  |  |  |  |  |  | 7-15 years |  | 44% |
 |  |  |  |  |  |  |  | > 15 years |  | 27% |
Arness [39] | 1998 | Kenya | Rural | Primary care | Presumptive malaria | 2796 | 29% | < 5 years | Both seasons | 32% |
 |  |  |  |  |  |  |  | 5-15 years |  | 35% |
 |  |  |  |  |  |  |  | > 15 years |  | 23% |
Tarimo [40] | 2000 | Tanzania | Rural | Hospital | Malaria based on IMCI criteria | 395 | 70% | ≤ 5 years | Rainy season | 70% |
Guthmann [41] | 2000 | Uganda | Rural | Hospital | Presumptive malaria | 742 | 57% | < 5 years | Rainy season | 64% |
 |  |  |  |  |  |  |  | > 5 years |  | 52% |
Gouagna [42] | 2000 | Kenya | Rural | Primary care | Presumptive malaria | 3754 | 47% | < 5 years | Both seasons | 55% |
 |  |  |  |  |  |  |  | 5-15 years |  | 57% |
 |  |  |  |  |  |  |  | > 15 years |  | 36% |
Raharimalala [43] | 2001 | Madagas-car | Rural | Primary care | Presumptive malaria | 149 | 35% | < 15 years | Rainy season | 37% |
 |  |  |  |  |  |  |  | ≥ 15 years |  | 29% |
Assoumou [44] | 2001 | Ivory Coast | Urban | Hospital | Temp ≥37.5°C | 902 | 29% | < 5 years | Both seasons | 31% |
 |  |  |  |  |  |  |  | 5-15 years |  | 27% |
Othnigue [45] | 2002 | Chad | Urban | Primary care | Presumptive malaria | 712 | 30% | All ages | Rainy season | 35% |
 |  |  |  |  |  |  |  |  | Dry season | 12% |
 |  |  |  |  |  |  |  | < 5 years | Both seasons | 19% |
 |  |  |  |  |  |  |  | 5-14 years |  | 50% |
 |  |  |  |  |  |  |  | ≥ 15 years |  | 27% |
Zurovac [46] | 2002 | Kenya | Rural | Primary care | Sent for malaria test by clinician in charge | 261 | 13% | ≥ 5 years | Rainy season | 13% |
Malik [47] | 2002 | Sudan | Urban | Hospital | History of fever | 655 | 12% | < 5 years | Dry season | 11% |
 |  |  |  |  |  |  |  | 5-16 years |  | 13% |
Wang [48] | 2002 | Ivory coast | Urban | Primary care | History of fever or temp ≥37.5°C | 429 | 35% | ≤ 5 years | Rainy season | 36% |
 |  |  |  |  |  |  |  | 6-15 years |  | 44% |
 |  |  |  |  |  |  |  | > 15 years |  | 26% |
Wang [49] | 2002 | Burkina | Urban | Primary care | History of fever or temp ≥37.5°C | 560 | 22% | ≤ 5 years | Dry season | 22% |
 |  |  |  |  |  |  |  | 6-15 years |  | 37% |
 |  |  |  |  |  |  |  | > 15 years |  | 18% |
Wang [50] | 2003 | Tanzania | Urban | Primary care | History of fever or temp ≥37.5°C | 717 | 5% | ≤ 5 years | Dry season | 5% |
 |  |  |  |  |  |  |  | 6-15 years |  | 7% |
 |  |  |  |  |  |  |  | > 15 years |  | 4% |
Wang [51] | 2003 | Benin | Urban | Primary care | History of fever or temp ≥37.5°C | 379 | 2% | ≤ 5 years | Dry season | 4% |
 |  |  |  |  |  |  |  | 6-15 years |  | 0% |
 |  |  |  |  |  |  |  | > 15 years |  | 1% |
Yacoub [52] | 2003 | Zanzibar | Rural | Primary care | History of fever or temp > 37.5°C | 207 | 77% | ≤ 5 years | Rainy season | 77% |
Ogungbami-gbe [53] | 2004 | Nigeria | Urban | Hospital | Temp ≥37.5°C | 646 | 53% | ≤ 9 years | Rainy season | 62% |
 |  |  |  |  |  |  |  |  | Dry season | 28% |
Kachur [54] | 2004 | Tanzania | Rural | Primary care | History of fever | 769 | 31% | < 5 years | Rainy season | 43% |
 |  |  |  |  |  |  |  | ≥ 5 years |  | 23% |
Reyburn [16] | 2005 | Tanzania | Rural | Hospital | Sent for malaria test by clinician in charge | 2397 | 15% | < 5 years | Rainy season | 21% |
 |  |  |  |  |  |  |  | 5-15 years |  | 17% |
 |  |  |  |  |  |  |  | > 15 years |  | 8% |
Reyburn [55] | 2005 | Tanzania | Rural | Hospital | Sent for malaria test by clinician in charge | 214 | 4% | All ages | Rainy season | 4% |
Mens [56] | 2007 | Kenya | Rural | Primary care | History of fever or temp ≥37.5°C | 650 | 17% | ≤ 12 years | Rainy season | 17% |