Article | Data source | Sample size | Gender (M/F) | Age (year) | BMI(kg/m2) | Follow-up period | Study design | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
MP | CI | MP | CI | MP | CI | MP | CI | MP | CI | |||
Mohammad et al. [9] | NJR | 7953 | 7953 | 4341/3612 | 4330/3623 | 64.5 ± 9.4 | 64.6 ± 9.5 | 30.6 ± 5.1 | 30.1 ± 4.9 | 2.3 ± 1.3 | 3.3 ± 1.8 | Case control |
Malhotra et al. [13] | India | 100 | 50 | 28/72 | 9/41 | 58.3 ± 8.2 | 59.8 ± 8.4 | 28.7 ± 3.1 | 29.3 ± 2.8 | 1.5 ± 0.4 | 3.8 ± 1.4 | Case control |
Jang et al. [12] | Korea | 77 | 77 | 10/67 | 3/74 | 65.8 ± 7.9 | 66.1 ± 7.6 | 25.6 ± 3.0 | 25.6 ± 2.8 | 1.8 | 6.2 | Case control |
Tu et al. [11] | China | 56 | 52 | 21/35 | 19/33 | 67.1 | 66.8 | 30.1 | 29.8 | 2.1 | Prospective randomized | |
Koh et al. [8] | Korea | 41 | 41 | 6/35 | 8/33 | 60.3 ± 5.9 | 59.6 ± 8.1 | 26.2 ± 3.2 | 25.8 ± 3.9 | 2.8 | Case control | |
Walker et al. [10] | Germany | 100 | 100 | 54/46 | 45/55 | 63.1 | 63.3 | 30.4 | 30.3 | NA | Case control | |
Hurst et al. [19] | NJR | 186 | 219 | 84/87 | 83/105 | 64.1 | 63.0 | 32.6 | 31.9 | NA | Retrospective cohort |