e-ISSN: Pending
Negative / Null Result ReportMedicine

Chronological age does not predict poor outcomes after neoadjuvant chemoradiotherapy for rectal cancer: a retrospective study.

Otowa Y; Matsuda T; Ando M; Hasegawa H; Koterazawa Y; Sugita Y; Ikeda T; Aoki T · 2026 · Surgery today

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 benefit of neoadjuvant chemoradiotherapy (NACRT) for elderly patients with locally advanced rectal cancer (LARC) remains unclear because these patients are often excluded from trials. We evaluated the safety and oncologic…

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Metadata source: Europe PMC · DOI 10.1007/s00595-026-03306-z