Rising Use of Ultrasound-Guided Carpal Tunnel Injections: National Trends, Drivers of Utilization, and Outcomes.
Zehner KM; Salib A; Sanchez JG; Smith-Voudouris J; Seddio AE; Grauer JN · 2026 · Journal of hand surgery global online
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Purpose Carpal tunnel syndrome may be considered for carpal tunnel injection (CTI). Ultrasound (US) guidance has been proposed to improve CTI accuracy, but the trend across the years, factors associated with utilization, and outcomes are…
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Metadata source: Europe PMC · DOI 10.1016/j.jhsg.2026.100950