Table 2.
Study quality assessment of studies that evaluated the prevalence of metabolic syndrome in the brazilian population
| Study | 1- Was the sample frame appropriate to address the target population? | 2- Were study participants sampled in an appropriate way? | 3- Was the sample size adequate? | 4- Were the study subjects and the setting described in detail? | 5- Was the data analysis conducted with sufficient coverage of the identified sample? | 6- Were valid methods used for the identification of the condition? | 7- Was the condition measured in a standard, reliable way for all participants? | 8- Was there appropriate statistical analysis? | 9- Was the response rate adequate, and if not, was the low response rate managed appropriately? |
|---|---|---|---|---|---|---|---|---|---|
| Gouveia et al. 2021 [26] | Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Oliveira et al. 2020 [27] | Yes | Yes | Yes | Yes | Unclear | Yes | Yes | Yes | Yes |
| Santos et al. 2020 [28] | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | Yes |
| do Vale Moreira et al. 2020 [6] | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Moreira et al. 2020 [30] | Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Carvalho et al. 2019 [27] | Yes | Unclear | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Luisi et al. 2019 [49] | Yes | No | Yes | Yes | Yes | No | Yes | Yes | Yes |
| Mulatinho et al. 2019 [31] | Yes | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes |
| Mussi et al. 2019 [48] | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Ramires et al. 2018 [32] | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| França et al. 2016 [33] | Yes | Yes | No | Yes | No | Yes | Yes | Yes | Yes |
| Bortoletto et al. 2016 [34] | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No |
| Soares et al. 2015 [45] | Yes | Unclear | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Martini et al. 2014 [35] | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Moreira et al. 2014 [36] | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Pimenta et al. 2013 [40] | Yes | Unclear | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| da Rocha et al. 2013 [41] | Yes | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
| Dutra et al. 2012 [37] | Yes | Yes | No | Yes | No | Yes | Yes | Yes | Yes |
| Santos et al. 2012 [46] | Yes | Unclear | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Gomes et al. 2012 [38] | Yes | Unclear | No | Yes | Yes | Yes | Yes | Yes | Yes |
| Gronner et al. 2011 [7] | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| da Rocha et al. 2011 [42] | Yes | Unclear | Unclear | Yes | Yes | Yes | Yes | Yes | Yes |
| Oliveira et al. 2011 [47] | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No |
| Anjos et al. 2011 [43] | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | Yes |
| Silva et al. 2011 A [39] | Yes | Yes | No | Yes | No | Yes | Yes | Yes | Yes |
| Silva et al. 2011 B (44) | Yes | Unclear | Yes | Yes | Yes | Yes | Yes | Yes | Yes |