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. Author manuscript; available in PMC: 2018 Mar 15.
Published in final edited form as: Spine (Phila Pa 1976). 2017 Mar 15;42(6):385–393. doi: 10.1097/BRS.0000000000001767

TABLE 2.

Risk of Bias and Quality Assessment of the Noncomparative Studies

Study Risk of Bias MINORS Score*
Bose et al14 Low 10/16
Bouchard et al15 Low 9/16
Gokaslan et al16 Low 10/16
Lee et al17 Low 9/16
Sebastian et al18 Low 11/16
Smith et al19 Low 14/24
Taunt et al20 Low 9/16
Xu et al21 Low 9/16
Cole et al22 Low 18/24
Khan et al23 Low 10/16
*

The global ideal MINORS score is 16 for noncomparative studies and 24 for comparative studies.