Table. 1 Studies found through systematic literature review for case fatality risk among severe Yellow Fever cases. Paper numbers above 1000 were added when updating the literature search. Paper numbers above 2000 were added outside the literature search. Studies with a numerator equal to zero were excluded from meta-analysis
Paper Number | Authors | Country | Year | Lab confirmed diagnosis | Study Type | Numerator | Denominator |
|---|---|---|---|---|---|---|---|
1 | WHO 2008 [36] | Cote d’Ivoire | 2006 | Yes | Report | 3 | 16 |
1 | WHO 2008 [36] | Mali | 2006 | Yes | Report | 4 | 5 |
1 | WHO 2008 [36] | Cameroon | 2006 | Yes | Report | 0 | 1 |
1 | WHO 2008 [36] | Central African Republic | 2006 | Yes | Report | 0 | 1 |
1 | WHO 2008 [36] | Guinea | 2006 | Yes | Report | 0 | 1 |
1 | WHO 2008 [36] | Ghana | 2006 | Yes | Report | 0 | 1 |
21 | Wamala 2012 [37] | Uganda | 2010–2011 | Yes | Investigation | 45 | 181 |
22 | de Filippis 2002 [38] | Brazil | 2002 | Yes | Investigation | 17 | 32 |
48 | Tuboi 2007 [39] | Brazil | 1998–2003 | Yes | Report | 111 | 251 |
48 | Tuboi 2007 [39] | Brazil | 1998–2007 | Yes | Report | 67 | 97 |
81 | Jones 1972 [40] | Nigeria | 1969 | Yes | Investigation | 47 | 103 |
122 | WHO 1993 [41] | Kenya | 1993 | Yes | Report | 18 | 41 |
167 | Ingelbeen 2018 [42] | Democratic Republic of Congo | 2017 | Yes | Report | 18 | 78 |
170 | Monath 1980 [43] | Gambia | 1978–1979 | Yes | Investigation | 13 | 67 |
154 | WHO 2011 [44] | Cameroon | 2009 | Yes | Report | 0 | 1 |
73 | Agadzi 1984 [45] | Ghana | 1977–1978 | No | Investigation | 34 | 136 |
73 | Agadzi 1984 [45] | Ghana | 1978 | No | Investigation | 12 | 32 |
73 | Agadzi 1984 [45] | Ghana | 1978–1979 | No | Investigation | 44 | 207 |
73 | Agadzi 1984 [45] | Ghana | 1978 | No | Investigation | 53 | 340 |
73 | Agadzi 1984 [45] | Ghana | 1979 | No | Investigation | 41 | 104 |
73 | Agadzi 1984 [45] | Ghana | 1980 | No | Investigation | 6 | 8 |
168 | deCock 1988 [46] | Nigeria | 1986 | No | Investigation | 59 | 126 |
154 | WHO 2011 [44] | Congo | 2009 | No | Report | 0 | 1 |
171 | Nasidi 1989 [47] | Nigeria | 1987 | No | Investigation | 202 | 325 |
171 | Nasidi 1989 [47] | Nigeria | 1987 | No | Investigation | 192 | 255 |
171 | Nasidi 1989 [47] | Nigeria | 1987 | No | Investigation | 416 | 805 |
171 | Nasidi 1989 [47] | Nigeria | 1987 | No | Investigation | 8 | 72 |
171 | Nasidi 1989 [47] | Nigeria | 1987 | No | Investigation | 3 | 9 |
171 | Nasidi 1989 [47] | Nigeria | 1987 | No | Investigation | 6 | 7 |
171 | Nasidi 1989 [47] | Nigeria | 1987 | No | Investigation | 9 | 69 |
1001 | Cunha 2019 [48] | Brazil | 2018 | Yes | Reporting | 176 | 498 |
1002 | Otshuniema 2017 [49] | Democratic Republic of Congo | 2016 | Yes | Reporting | 8 | 37 |
2001 | de Avila 2020 [50] | Brazil | 2017–2018 | Yes | Investigation | 54 | 114 |
2002 | Ribeiro 2019 [51] | Brazil | 2018 | Yes | Investigation | 21 | 72 |
2003 | Ho 2019 [52] | Brazil | 2018 | Yes | Investigation | 53 | 79 |
2004 | Kallas 2019 [53] | Brazil | 2018 | Yes | Investigation | 27 | 76 |