Lost in submission? Investigating publication bias in regional anaesthesia: A pilot case study of the erector spinae plane block.
De Cassai A; Dost B; Karapinar YE; Yilmaz MA; Turan EI; Sarikaya Ozel E · 2026 · Revista espanola de anestesiologia y reanimacion
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)
Background The Erector Spinae Plane (ESP) block is a regional anaesthesia technique with a growing range of clinical applications due to its short learning curve, low complication rate, and effectiveness. However, publication bias can…
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Metadata source: Europe PMC · DOI 10.1016/j.redare.2026.501995