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Table 4 Correlations between spinal sagittal parameters and sacral inclination

From: The correlation of sacral table angle to spinopelvic sagittal alignment in healthy adults

Spinal sagittal parameters

Correlation coefficient

P value

Age (years)

− 0.164

0.051

STA (°)

0.329

 < 0.001*

PI (°)

0.030

0.719

PT (°)

− 0.562

 < 0.001*

SS (°)

− 0.612

 < 0.001*

LL (°)

0.476

 < 0.001*

LLA

− 0.014

0.868

TK (°)

0.190

0.024*

SVA (cm)

0.007

0.937

  1. STA Sacral table angle; PI Pelvic incidence; PT Pelvic tilt; SS sacral slope; LL Lumbar lordosis; LLA The apex of lumbar lordosis; TK Thoracic kyphosis
  2. *With significance
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X