A fixed nitrous oxide/oxygen mixture as an analgesic for patients with postherpetic neuralgia: study protocol for a randomized controlled trial

BACKGROUND: The pain management of postherpetic neuralgia (PHN) remains a major challenge, with no immediate relief. Nitrous oxide/oxygen mixture has the advantages of quick analgesic effect and well-tolerated. The purpose of this study is to investigate the analgesic effect and safety of nitrous ox...

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Bibliographic Details
Published in:Trials
Main Authors: Gao, Hai-Xiang, Zhang, Jun-Jun, Liu, Ning, Wang, Yi, Ma, Chun-Xiang, Gao, Lu-Lu, Liu, Qiang, Zhang, Ting-Ting, Wang, Yi-Ling, Bao, Wen-Qiang, Li, Yu-Xiang
Format: Artigo
Language:Inglês
Published: BioMed Central 2021
Subjects:
Study Protocol
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7787626/
https://ncbi.nlm.nih.gov/pubmed/33407845
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s13063-020-04960-5
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