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Effect of dexmedetomidine on postoperative cognitive dysfunction in elderly patients undergoing orthopaedic surgery: study protocol for a randomized controlled trial
AIMS: This trial aims to assess whether dexmedetomidine can reduce the incidence of postoperative cognitive dysfunction in elderly orthopaedic patients and explore the specific mechanism. BACKGROUND: Postoperative cognitive dysfunction is a common complication after orthopaedic surgery that results...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9881307/ https://www.ncbi.nlm.nih.gov/pubmed/36703176 http://dx.doi.org/10.1186/s13063-023-07110-9 |