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Table 6 Receiver operating characteristic curve analyses in predicting MRS 3-6, hospital mortality for GCS, FOUR score, and subunits of two scales

From: Validation of the Chinese version of the FOUR score in the assessment of neurosurgical patients with different level of consciousness

Variable

Hospital mortality AUC (95 % CI)

MRS 3-6 AUC (95 % CI)

Total FOUR score

0.834 (0.740–0.928)

0.818 (0.742–0.894)

Eye

0.758 (0.661–0.855)

0.788 (0.699–0.877)

Motor

0.789 (0.681–0.896)

0.785 (0.701–0.869)

Brainstem reflexes

0.764 (0.656–0.872)

0.708 (0.616–0.799)

Respiration

0.692 (0.561–0.824)

0.596 (0.495–0.698)

Total GCS

0.815 (0.723–0.908)

0.812 (0.734–0.891)

Eye

0.771 (0.681–0.861)

0.786 (0.698–0.874)

Motor

0.731 (0.633–0.829)

0.796 (0.713–0.879)

Verbal

0.793 (0.689–0.897)

0.780 (0.697–0.863)

  1. AUC area under the curve, CI confidence interval, FOUR Full Outline of Unresponsiveness, GCS Glasgow Coma Scale, MRS modified Rankin score
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BMC Neurology

ISSN: 1471-2377

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