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Subacromial Ketamine Injection for Pain in Rotator Cuff Tendinopathy: A Randomized, Double-Blind, Placebo-Controlled Crossover Trial

2026-07-10

Abstract excerpt

<title>Abstract</title> <p> <bold>Purpose:</bold> Emerging evidence indicates that peripheral N-methyl-D-aspartate receptor (NMDAR) activation may contribute to pain perception in individuals with rotator cuff tendinopathy (RCT). This study investigated whether subacromial injection of ketamine, an NMDAR antagonist, could reduce pain in patients with RCT. <bold>Methods:</bold> In a randomized, double-blind, p...

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Literature Corpus work
0d6838b4-1c6d-51e0-be6f-0fd586c48754
DOI
10.21203/rs.3.rs-10060268/v1
Open publication

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Subacromial Ketamine Injection for Pain in Rotator Cuff Tendinopathy: A Randomized, Double-Blind, Placebo-Controlled Crossover TrialDOI 10.21203/rs.3.rs-10060268/v1
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