Table 1 Risk of bias assessment of the included studies
From: Prevalence and risk factors of urinary tract infection in kidney recipients: a meta-analysis study
Study (Ref) | Exposed representation | Nonexposed selection | Selection Ascertainment of obesity | Outcome absent at study start | Comparability | Outcome assessment | Outcome Follow-up length | Adequacy of follow-up | Overall score | Risk of bias |
|---|---|---|---|---|---|---|---|---|---|---|
Adjustment by age and nodal status or stage | ||||||||||
Bonkat G [42] | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 | 7 | Low |
Alangaden G J [5] | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 7 | Low |
Sorto R [43] | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 | 7 | Low |
Golebiewska J [69] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Farr A [70] | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 | 7 | Low |
Papasotiriou M [23] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Vidal E [33] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Giullian JA [71] | 1 | 1 | - | 1 | - | 1 | 1 | 1 | 6 | Moderate |
Dantas S [39] | 1 | - | 1 | 1 | - | 1 | 1 | 1 | 6 | Moderate |
Chuang P [5] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Pellè G [72] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Memikoglu KO [73] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
ópez-Medrano F [74] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Safdar N [44] | 1 | - | 1 | 1 | 1 | 1 | 1 | 1 | 7 | Low |
Wojciechowski D [10] | 1 | 1 | - | 1 | - | 1 | 1 | 1 | 6 | Moderate |
Lee JR [12] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Espinar MJ [61] | - | 1 | - | 1 | 1 | 1 | 1 | 1 | 6 | Moderate |
Bodro M [75] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Królicki T [76] | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 | 7 | Low |
Bodro M [45] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Britt NS [62] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Ariza-Heredia EJ [67] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Naik AS [77] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | Low |
Liu S [78] | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 7 | Low |
Hazratullah E [63] | _ | 1 | 1 | 1 | _ | 1 | - | 1 | 5 | Moderate |
Mansury D [79] | 1 | 1 | 1 | 1 | _ | 1 | 1 | 1 | 7 | Low |