Study | # enrolled ZIKV+ pregnant women | # enrolled ZIKV+ newborns/fetuses | # ZIKV+ newborns/fetuses with microcephaly | Sex (male/total) | Maternal ethnicity (%) | Maternal age – mean (SD) | ||
---|---|---|---|---|---|---|---|---|
Microcephaly + | Microcephaly - | Microcephaly + | Microcephaly - | |||||
Aragão, MFVV et al. (2017) [26] | U* | 19 | 16 | – | – | – | – | |
Schaub, B et al. (2017) [27] | 14 | 14 | 9 | 5/9 | 4/3 | 9/9 | – | 26.78 (6.33) |
Krow-Lucal, ER et al. (2018) [28] | U* | 115 | 43 | – | – | – | – | |
Honein, M A et al. (2017) [29] | 442 | 55 | 18 | – | – | – | – | |
Kumar, M et al. (2016) [30] | 4 | 4 | 3 | 1/3 | 0/1 | 3/3 | 1/1 | 27 (5.57) |
Brasil, P et al. (2016) [31] | 134 | 134 | 4 | – | – | – | – | |
Pomar, L et al. (2017) [32] | 301 | 278 | 28 | 15/28 | 126/250 | 27/28 | 244/250 | 28.08 (7.75) |
Sanz Cortes, M et al. (2018) [33] | 12 | 9 | 7 | – | – | – | – | |
Shiu, C et al. (2018) [34] | 8 | 87 | 5 | – | – | – | – | |
Vargas, A et al. (2016) [35] | U* | 40 | 40 | 20/43 | 5/14 | 12/43 | 2/14 | 23.5 (8) |
França, G V A et al. **(2016) [36] | 1501 | 602 | 330 | 244/567! | 221/691! | 495/567! | 591/691! | 24.79 (6.668) |
Ventura, L O et al. (2017) [37] | U* | 32 | 29 | 54/148 | 9/148 | – | – | 27.36 (7.28) |