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Results of the Meta-Analysis Comparing Bone Quality Between Cases and Controls Where all Patients Underwent Pelvic Fixation.
| Outcome | Parameter | Cases | Controls | P value |
|---|---|---|---|---|
| Proximal junctional kyphosis | BMD | - | - | - |
| Proximal junctional kyphosis | T-score | −2.597 ± .476 | −1.796 ± .461 | <.001 |
| Screw loosening | T-score | −2.269 ± .169 | −1.479 ± .165 | <.001 |
