e-ISSN: Pending
Negative / Null Result ReportMedicine

Preoperative Factors Associated With Postoperative Delirium in Older Patients With Cancer Undergoing Surgery: Retrospective Cohort Study.

Kumura Y; Maruta M; Yokota H; Yoshida Y; Sugioka S; Izumi K; Tanaka T; Akasaki Y · 2026 · Psychogeriatrics : the official journal of the Japanese Psychogeriatric Society

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 Post-operative delirium (POD) is a common complication in older patients with cancer undergoing surgery, leading to prolonged hospitalisation and cognitive decline. This study examined the relationship between pre-operative…

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Metadata source: Europe PMC · DOI 10.1111/psyg.70179