e-ISSN: Pending
Negative / Null Result Report

Survival Analysis of Borderline Ovarian Tumors: A 23-Year Retrospective Study in a Middle Eastern Cohort

Abbaszadeh S; Ayatollahi H; Ghasemian S; Khalkhali HR; Babajani A · 2025 · Preprint

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 Borderline ovarian tumors (BOTs) are non-invasive epithelial lesions with a generally favorable prognosis compared to invasive ovarian cancers. Given their prevalence among young women, balancing oncologic safety with…

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Metadata source: Europe PMC · DOI 10.21203/rs.3.rs-7168557/v1