Table 2 Quality evaluation of Newcastle–Ottawa Scale
From: A meta-analysis of risk factors for a Dacron-cuffed catheter related infection in hemodialysis
Reference | Selection | Comparability | Outcome | Total Score |
|---|---|---|---|---|
Martin et al. (Ref [2]) | ★★ | ★★ | ★★★ | 7 |
Wang et al. (Ref [3]) | ★★ | ★★ | ★★★ | 7 |
Cao et al. (Ref [4]) | ★★ | ★★ | ★★ | 6 |
Hua et al. (Ref [5]) | ★★ | ★★ | ★★★ | 7 |
Tian et al. (Ref [6]) | ★★ | ★★ | ★★ | 6 |
Sun et al. (Ref [7]) | ★★ | ★★ | ★★★ | 7 |
Li et al. (Ref [8]) | ★★ | ★★ | ★★★ | 7 |
Yang et al. (Ref [9]) | ★★ | ★★ | ★★★ | 6 |
Zhao et al. (Ref [10]) | ★★ | ★★ | ★★★ | 7 |
Huang et al. (Ref [11]) | ★★ | ★★ | ★★ | 6 |
Izoard et al. (Ref [12]) | ★★★ | ★★ | ★★★ | 8 |
Di et al. (Ref [13]) | ★★ | ★★ | ★★ | 6 |
Lemaire et al. (Ref [14]) | ★★ | ★★ | ★★★ | 7 |