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Table 4

Comparison of studies in literature predicting neurological deficit in TB spine.

Authors Year Study design No. of patients Predictors of neurological deficit
Odds ratio 95% confidence interval P-value
Wang and Yang [13] 2016 Retrospective study 329 Age 1.761 1.227–2.526 0.002
Worsening of sickness 1.910 1.161–3.141 0.011
Location (thoracic vs. cervical) 0.204 0.063–0.662 0.008
Spinal compression 1.672 1.020–2.741 0.042
Singh et al. [14] 2019 Prospective study 40 Cord compression 14.67 1.09–197.96  0.043
Cord oedema 21.42 1.68–272.72 0.018
Sae-Jung et al. [15] 2019 Retrospective study 125 Cobbs angle > 30 2.62 1.03–6.67 0.04
Signal cord change 3.31 1.50–7.3 0.003
Our study 2020 Retrospective study 105 Kyphosis > 30° 3.92 1.21–12.7 0.023
Canal encroachment > 50% 7.34 2.32–23.17 0.001
Cord oedema 11.93 1.24–114.05 0.03

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