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Table 2 Modified MINORS scale of risk bias

From: Bearing dislocation of mobile bearing unicompartmental knee arthroplasty in East Asian countries: a systematic review with meta-analysis

 

MINORS

Total UKA cases

Survival outcome of UKA

Dislocation cases

revision outcome

Risk of bias

1.Bae et al. [5]*

12/16

A

A

A

A

Low

2.Choy et al. [11]

11/16

B

A

A

A

Low

3.Kang et al. [6]

12/16

A

A

A

A

Low

4.Kim et al. [13]

10/16

A

A

A

A

Low

5.Tian et al. [7]

9/16

A

A

B

B

High

6.Xue et al. [8]

10/16

A

A

B

B

Low

7.Yoshida et al. [9]

10/16

A

A

A

B

Low