Tab. II.
Critical appraisal of studies included in the present systematic review and meta-analysis.
| Study | Domain I | Domain II | Domain III | Domain IV | Domain V | Domain VI | Domain VII | Domain VIII | Domain IX |
|---|---|---|---|---|---|---|---|---|---|
| Bombana et al.
2017 [29] |
Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Cerqueira et al.
2011 [30] |
Yes | No | No | Yes | Yes | Yes | Yes | Yes | Yes |
| Couper et al.
2002 [31] |
No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| De Oliveira et al.
2015 [32] |
Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| De Oliveira et al.
2016 [33] |
Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Drummer et al.
2007 [34] |
No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Girotto et al.
2015 [17] |
Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Gjerde et al.
2012 [35] |
No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Gjerde et al.
2014 [36] |
No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Guinn et al.
1983 [37] |
No | No | No | No | Yes | No | No | Yes | Yes |
| Ingsathit et al.
2009 [38] |
No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Knauth et al.
2011 [39] |
Yes | No | Yes | No | Yes | No | No | Yes | Yes |
| Korelitz et al.
1993 [16] |
Yes | No | Yes | No | Yes | Yes | Yes | Yes | Yes |
| Labat et al.
2008 [40] |
Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Laraqui et al.
2011 [41] |
Yes | No | Yes | Yes | Yes | No | No | Yes | Yes |
| Lemire et al.
2002 [42] |
No | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes |
| Leopoldo et al.
2015 [43] |
Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Leyton et al.
2012 [44] |
Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Lund et al.
1988 [45] |
Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Maarefvand et al.
2016 [46] |
Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Mabbott and Hartley
1999 [47] |
Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | No |
| Mansur Ade et al.
2015 [48] |
No | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes |
| Masson, Monteiro
2010 [49] |
Yes | No | No | Yes | Yes | No | No | Yes | Yes |
| Mieczkowski
2010 [50] |
No | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes |
| Mir et al.
2012 [51] |
Yes | Yes | Yes | No | Yes | No | No | Yes | Yes |
| Mongkolsirichaikul et al.
1988 [52] |
Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | Yes |
| Moreira, Gadani
2009 [53] |
No | No | No | No | Yes | No | No | Yes | Yes |
| Nascimento et al.
2007 [54] |
Yes | No | No | No | Yes | No | No | Yes | Yes |
| Okpataku
2016 [55] |
Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Peixe et al.
2014 [56] |
Yes | No | No | Yes | Yes | Yes | Yes | Yes | No |
| Penteado et al.
2008 [57] |
Yes | No | Yes | Yes | Yes | No | No | Yes | Yes |
| Pereira et al.
2014 [58] |
Yes | No | No | Yes | Yes | No | No | Yes | Yes |
| Pidetcha et al.
1995 [59] |
No | No | No | No | Yes | Yes | Yes | Yes | Yes |
| Pinheiro et al.
2015 [60] |
Yes | No | No | Yes | Yes | No | No | Yes | Yes |
| Pinho
2005 [61] |
Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Remor et al.
2015 [62] |
Yes | No | Yes | Yes | Yes | No | No | Yes | Yes |
| Riva et al.
2010 [63] |
Yes | No | Yes | Yes | Yes | No | No | Yes | Yes |
| Riva et al.
2018 [64] |
Yes | No | Yes | Yes | Yes | No | No | Yes | Yes |
| Sangaleti et al.
2014 [65] |
Yes | No | Yes | Yes | Yes | No | No | Yes | Yes |
| Silva et al.
2003 [66] |
No | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes |
| Sinagawa et al.
2014 [67] |
Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Souza et al.
2005 [68] |
Yes | No | Yes | Yes | Yes | No | No | Yes | Yes |
| Starmer et al.
1997 [69] |
No | No | Yes | No | Yes | Yes | Yes | Yes | Yes |
| Takitane et al.
2012 [70] |
Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Teles et al.
2008 [71] |
Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Valway et al.
2009 [72] |
Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Williamson
2007 [73] |
Yes | No | Yes | Yes | Yes | No | No | Yes | Yes |
| Yonamine et al.
2012 [74] |
Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |