Study | Aims | Methodology | Design | Recruitment | Data collection | Reflexivity | Ethical issues | Data analysis | Statement of findings | Valuable | Score and overall rating (0–10) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Dornelles et al. (2016) [27] | Yes (1) | Yes (1) | No (0) | C T (0.5) | Yes (1) | No (0) | Yes (1) | C T (0.5) | Yes (1) | Yes (1) | Moderate (7) |
2 | Sonego et al. (2017)[14] | Yes (1) | Yes (1) | No (0) | C T (0.5) | Yes (1) | No (0) | No (0) | C T (0.5) | Yes (1) | Yes (1) | Moderate (6) |
3 | Walker et al. (2017) [10] | Yes (1) | Yes (1) | Yes (1) | No (0) | C T (0.5) | C T (0.5) | C T (0.5) | C T (0.5) | Yes (1) | Yes (1) | Moderate (7) |
4 | Warmelink et al. (2016) [30] | Yes (1) | Yes (1) | C T (0.5) | C T (0.5) | C T (0.5) | N (0) | C T (0.5) | Yes (1) | Yes (1) | Yes (1) | Moderate (7) |
5 | French et al. (2015) [12] | Yes (1) | Yes (1) | C T (0.5) | Yes (1) | Yes (1) | No (0) | C T (0.5) | Yes (1) | Yes (1) | Yes (1) | High (8) |
6 | Ranjbar et al. (2015) [9] | Yes (1) | Yes (1) | C T (0.5) | No (0) | C T (0.5) | No (0) | Yes (1) | Yes (1) | Yes (1) | Yes (1) | Moderate (7) |
7 | Dornelles et al. (2014) [34] | Yes (1) | Yes (1) | No (0) | C T (0.5) | C T (0.5) | No (0) | Yes (1) | No (0) | Yes (1) | Yes (1) | Moderate (6) |
8 | Lin et al. (2013) [35] | Yes (1) | Yes (1) | Yes (1) | Yes (1) | Yes (1) | No (0) | C T (0.5) | Yes (1) | Yes (1) | Yes (1) | High (8.5) |
9 | Smorti and Smorti (2013) [36] | Yes (1) | Yes (1) | Yes (1) | Yes (1) | Yes (1) | No (0) | C T (0.5) | No (0) | Yes (1) | Yes (1) | Moderate (7.5) |
10 | Dornelles and Lopes (2011) [37] | Yes (1) | Yes (1) | C T (0.5) | C T (0.5) | No (0) | No (0) | C T (0.5) | No (0) | Yes (1) | No (0) | Low (4.5) |
11 | Silva and Lopes (2011) [38] | Yes (1) | Yes (1) | No (0) | Yes (1) | C T (0.5) | No (0) | Yes (1) | No (0) | Yes (1) | C T (0.5) | Moderate (6) |
12 | Hayashi and Sayama (2009) [11] | Yes (1) | Yes (1) | Yes (1) | C T (0.5) | Yes (1) | No (0) | Yes (1) | Yes (1) | Yes (1) | No (0) | Moderate (7.5) |
13 | Díaz Sáez et al. (2021) [40] | Yes (1) | Yes (1) | Yes (1) | C T (0.5) | C T (0.5) | No (0) | Yes (1) | C T (0.5) | Yes (1) | Yes (1) | Moderate (7) |
14 | Sadeghi et al. (2019) [42] | Yes (1) | Yes (1) | Yes (1) | C T (0.5) | Yes (1) | C T (0.5) | Yes (1) | C T (0.5) | Yes (1) | Yes (1) | Moderate (7.5) |
15 | Mohammadi et al. (2015) [43] | Yes (1) | Yes (1) | Yes (1) | Yes (1) | Yes (1) | No (0) | Yes (1) | C T (0.5) | Yes (1) | Yes (1) | High (8.5) |
16 | Bracks-Zalloua et al. (2011) [44] | Yes (1) | Yes (1) | Yes (1) | Yes (1) | Yes (1) | No (0) | No (0) | Yes (1) | Yes (1) | Yes (1) | High (8) |
17 | Boz et al. (2021) [46] | Yes (1) | Yes (1) | Yes (1) | Yes (1) | Yes (1) | No (0) | Yes (1) | Yes (1) | Yes (1) | Yes (1) | High (9) |
18 | Allan et al. (2019) [48] | Yes (1) | Yes (1) | C T (0.5) | C T (0.5) | Yes (1) | No (0) | Yes (1) | No (0) | Yes (1) | Yes (1) | Moderate (7) |
19 | Crespo and Bestard (2016) [50] | Yes (1) | Yes (1) | Yes (1) | C T (0.5) | Yes (1) | No (0) | C T (0.5) | C T (0.5) | C T (0.5) | Yes (1) | Moderate (7) e |
20 | Katsumara et al. (2014) [51] | Yes (1) | Yes (1) | C T (0.5) | No (0) | C T (0.5) | No (0) | Yes (1) | No (0) | No (0) | C T (0.5) | Low (4.5) |
% of included studies rated as ‘Yes’ | 100% | 100% | 50% | 35% | 60% | 0% | 55% | 35% | 90% | 80% |