Oral melatonin did not reduce anxiety before elective hernia repair: A randomised, double‐blinded, placebo‐controlled trial
Mikkel Andreas Holm; Anders Gram‐Hanssen; Bennedikte Kollerup Madsen; Dennis Bregner Zetner; Jacob Rosenberg · 2022 · Acta Anaesthesiologica Scandinavica
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)
Abstract Background Preoperative anxiety is a common issue in surgery. Preoperative anxiety may lead to increased mortality, pain and dissatisfaction with surgery. Melatonin is a drug with only mild adverse effects and has previously been…
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Metadata source: Crossref · DOI 10.1111/aas.14128