Review Article
Patient-Related Determinants of Glycaemic Control in People with Type 2 Diabetes in the Gulf Cooperation Council Countries: A Systematic Review
Table 4
Risk of bias for the included studies.
| | Study | Criteria 1 | Criteria 2 | Criteria 3 | Criteria 4 | Criteria 5 | Criteria 6 | Criteria 7 | Criteria 8 | Criteria 9 | Criteria 10 | Criteria 11 | Criteria 12 | Criteria 13 | Criteria 14 | Overall quality |
| | Case-control | Ajabnoor
1987 [18] | Yes | Yes | No | No | NR | Yes | No | NR | Yes | Yes | No | No | — | — | Low | | Cross-sectional | Binhemd
1992 [19] | Yes | Yes | NR | Yes | No | NA | NA | No | Yes | NA | Yes | NA | NA | No | Low | Al-Nuaim
1998 [20] | Yes | Yes | NR | Yes | No | NA | NA | Yes | Yes | NA | Yes | NA | NA | Yes | High | Malik
1999 [24] | Yes | No | NR | Yes | No | NA | NA | Yes | Yes | NA | Yes | NA | NA | No | Low | Abdelmoneim
2002 [21] | Yes | Yes | NR | Yes | No | NA | NA | No | Yes | NA | Yes | NA | NA | Yes | Moderate | Al-Kaabi
2008 [10] | Yes | Yes | NR | Yes | No | NA | NA | No | No | NA | Yes | NA | NA | Yes | Moderate | Al-Kaabi
2009 [11] | Yes | Yes | NR | Yes | No | NA | NA | Yes | Yes | NA | Yes | NA | NA | No | High | Al-Lawati
2012 [22] | Yes | Yes | NR | Yes | No | NA | NA | Yes | Yes | NA | Yes | NA | NA | Yes | Moderate | Al-Hayek
2012 [8] | Yes | Yes | NR | Yes | No | NA | NA | Yes | Yes | NA | Yes | NA | NA | No | Low | Shamsi
2013 [25] | Yes | Yes | NR | Yes | No | NA | NA | Yes | Yes | NA | Yes | NA | NA | No | Moderate | Al Balushi
2014 [14] | Yes | Yes | NR | Yes | No | NA | NA | Yes | Yes | NA | Yes | NA | NA | No | Low | Alrahbi
2014 [23] | Yes | Yes | NR | Yes | No | NA | NA | Yes | Yes | NA | Yes | NA | NA | No | Low | D’Souza
2015 [15] | Yes | Yes | NR | Yes | Yes | NA | NA | Yes | Yes | NA | Yes | NA | NA | No | Low |
|
|
NR: not reported; NA: not applicable.
|
