Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
Futility in patients with peritoneal carcinomatosis of ovarian origin undergoing or who underwent interval cytoreductive surgery: a multicenter retrospective observational study.
СтатьяМногоцентровое исследованиеНаблюдательное исследованиеНазвание и аннотация: Перевод в очереди
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Carbonell-Morote Silvia, Arjona-Sánchez Alvaro, Cascales-Campos Pedro Antonio, Gonzalez-Gil Alida González, Gomez-Dueñas Gonzalo, Gil-Gómez Elena, Caravaca-García Iban, Aranaz Veronica, Lacueva Francisco Javier, Ramia José Manuel
Аннотация
INTRODUCTION: The indicators of surgical outcomes are handy tools in health management. Futility is a very interesting indicator, because it defines those patients who have undergone a surgical procedure with its morbidity and mortality and who have not benefited from the treatment. Knowledge of the factors that influence futility can help us better select patients with carcinomatosis of ovarian origin.
METHODS: Multicenter study was performed.
INCLUSION CRITERIA: > 18 years old, with ovarian cancer and peritoneal carcinomatosis, who underwent scheduled surgery after response to neoadjuvant therapy. The definition of Futility in ovarian peritoneal carcinomatosis was: all patients with non-CC-0, death in the first 90 days in the postoperative period or within the first year after surgery were considered futile patients.
RESULTS: We included 365 patients. 84 patients (23.6%) were in the futility group compared with 279 (73.4%) who were not in the futility group. We obtained that non-obtaining CC-0 was the main factor of futility (61.6%). The 2º crucial factor of futility was mortality in the first year after surgery. The incidence of futility in the series is 23.6%. Comparing futility and non-futility groups, we could observe statistically significant differences in hospital stay, higher levels of CA125 (52 vs. 35), and higher postoperative PCI. Patients in the futility group had almost twice PCIs as those who were not. When performing univariate regression, we could observe that PCI and the PCI distributed by categories (< 10; 11-20; > 20) were independent variables associated with futility.
CONCLUSION: PCI is a relevant factor in futility in ovarian cancer.
METHODS: Multicenter study was performed.
INCLUSION CRITERIA: > 18 years old, with ovarian cancer and peritoneal carcinomatosis, who underwent scheduled surgery after response to neoadjuvant therapy. The definition of Futility in ovarian peritoneal carcinomatosis was: all patients with non-CC-0, death in the first 90 days in the postoperative period or within the first year after surgery were considered futile patients.
RESULTS: We included 365 patients. 84 patients (23.6%) were in the futility group compared with 279 (73.4%) who were not in the futility group. We obtained that non-obtaining CC-0 was the main factor of futility (61.6%). The 2º crucial factor of futility was mortality in the first year after surgery. The incidence of futility in the series is 23.6%. Comparing futility and non-futility groups, we could observe statistically significant differences in hospital stay, higher levels of CA125 (52 vs. 35), and higher postoperative PCI. Patients in the futility group had almost twice PCIs as those who were not. When performing univariate regression, we could observe that PCI and the PCI distributed by categories (< 10; 11-20; > 20) were independent variables associated with futility.
CONCLUSION: PCI is a relevant factor in futility in ovarian cancer.