| Group I | Group C | |||
|---|---|---|---|---|
| Satisfied | Not satisfied | Satisfied | Not satisfied | |
| Campbell et al., 2014 [10] | – | – | – | – |
| Couceiro et al., 201 4[11] | – | – | – | – |
| Cros et al., 2018 [12] | 61 | 1 | 64 | 1 |
| Ferreira Laso et al., 2014 [13] | 32 | 2 | 37 | 2 |
| Gürkan et al., 2018 [14] | – | – | – | – |
| Ilfeld et al., 2014 [15] | – | – | – | – |
| Lanier et al., 2018 [16] | 23 | 0 | 23 | 0 |
| Mohamed et al., 2013 [17] | – | – | – | – |
| Neethu et al., 2018 [18] | 25 | 5 | 10 | 20 |
| Terkawi et al., 2014 [19] | – | – | – | – |
| Versyck et al., 2017a [20] | – | – | – | – |
| Wang et al., 2018 [21] | – | – | – | – |
| Wang et al., 2019 [22] | 23 | 6 | 15 | 17 |
| Yao et al., 2019b [23] | – | – | – | – |
| TOTAL | 164 | 14 | 149 | 40 |