PubMed

一种新型腰椎全关节置换术的干预性多中心研究：倾向性匹配研究设计和方案

PMID：42481192 · 2026-07-21

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期刊BMJ open

年份2026-07-21

PMID42481192

摘要

The study aims to demonstrate non-inferior clinical success (safety and efficacy) of the MOTUS Total Joint Replacement device relative to posterior or transforaminal lumbar interbody fusion with respect to a composite endpoint. The primary hypothesis for this study is that the probability of achieving 24-month composite clinical success (CCS) for subjects receiving the investigational device is not clinically inferior to the probability of achieving 24-month CCS for subjects receiving lumbar int

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