Skip to main content

Table 2 Quality assessment of studies using the Newcastle-Ottawa scale

From: The association between early MRI and length of disability in acute lower back pain: a systematic review and narrative synthesis

Study

Selection

Comparability

Outcome

Total Quality Score

Shraim 2019 [13]

****

**

***

9

Shraim 2017 [7]

****

**

***

9

Shraim 2015 [6]

****

**

***

9

Webster 2013 [11]

****

**

***

9

Graves 2012 [10]

****

**

**

8

Webster 2010 [37]

****

**

***

9

Mahmud 2000 [12]

****

**

***

9