Sympathetic activation but not dissociation linked to ketamine's sustained antidepressant effect.
Andrashko V; Novak T; Kopecek M; Sulakova A; Knop V; Horacek J · 2026 · Therapeutic advances in psychopharmacology
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 Ketamine is a rapid-acting antidepressant with robust evidence, but unclear predictors of therapeutic response. Objectives Based on previous knowledge, hemodynamic parameters and acute altered state of consciousness have been…
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Metadata source: Europe PMC · DOI 10.1177/20451253261419636