補助ロッド構造の耐久性 - 長節後方器具固定脊椎における補助ロッド技術

基本情報

NCT ID: NCT06368245
ステータス: 募集中
試験のフェーズ: -
試験タイプ: 観察
目標被験者数: 1,244
治験依頼者名: AO Foundation, AO Spine

概要

This is a multicenter retrospective comparative cohort study. The index surgery for this study is primary or revision long-segment posterior thoracolumbar (TL) instrumented fusion using either a supplementary rod construct or a dual-rod construct. Eligible patients who already had index surgery, will be identified for enrollment through a review of medical records of the participating surgeons at the study sites.

対象疾患

Spinal Fusion

介入

long-segment posterior TL instrumented fusion(PROCEDURE)

依頼者（Sponsor）

Ao Foundation, Ao Spine(OTHER)

実施施設 (2)

University of Tokyo

Tokyo, Japan(RECRUITING)

浜松医科大学医学部附属病院

Hamamatsu, Japan(RECRUITING)