Measuring the clinical dimensions of negative symptoms through the Positive and Negative Syndrome Scale.
Wolpe N; Perrottelli A; Giuliani L; Yang Z; Rekhi G; Jones PB; Bernardo M; Garcia-Portilla MP · 2025 · European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology
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)
The negative symptoms of schizophrenia can determine functional outcome in patients. Despite its clinical significance, no treatment exists to date, as numerous pharmacological and non-pharmacological clinical trials have failed to…
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Metadata source: Europe PMC · DOI 10.1016/j.euroneuro.2024.12.016