1. The Predictive Value of the Fibrinogen–Albumin-Ratio Index on Surgical Outcomes in Patients with Advanced High-Grade Serous Ovarian Cancer.
- Author
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Postl, Magdalena, Danisch, Melina, Schrott, Fridolin, Kofler, Paul, Petrov, Patrik, Aust, Stefanie, Concin, Nicole, Polterauer, Stephan, and Bartl, Thomas
- Subjects
TUMOR surgery ,PREDICTIVE tests ,RECEIVER operating characteristic curves ,ASCITES ,OVARIAN tumors ,LOGISTIC regression analysis ,PREOPERATIVE care ,CYTOREDUCTIVE surgery ,RETROSPECTIVE studies ,MULTIVARIATE analysis ,CANCER patients ,ODDS ratio ,FIBRINOGEN ,ALBUMINS ,TUMOR classification ,TUMOR antigens ,CONFIDENCE intervals ,BIOMARKERS ,PLATINUM - Abstract
Simple Summary: The optimal selection of patients with advanced high-grade serous ovarian cancer (HGSOC) who are likely to benefit from upfront cytoreductive surgery remains challenging. With the results of the TRUST trial, the fifth randomized phase III trial comparing oncologic outcomes of primary versus interval cytoreductive surgery, expected to be presented soon, there is a high unmet clinical need to define novel biomarkers to optimize pretherapeutic patient assessment and allow for more personalized clinical decision making. Building on the growing evidence of the predictive and prognostic value of fibrinogen in various solid cancers, this study is the first to observe an independent association between the "Fibrinogen–Albumin-Ratio Index" (FARI) and surgical outcomes in patients with advanced HGSOC undergoing primary cytoreductive surgery. Given that the FARI seems to act as a surrogate for intra-abdominal tumor load, the further clinical validation of this cost-effective and readily available biomarker appears promising. Background/Objectives: The present study evaluates predictive implications of the pretherapeutic Fibrinogen–Albumin-Ratio Index (FARI) in high-grade serous ovarian cancer (HGSOC) patients undergoing primary cytoreductive surgery. Methods: This retrospective study included 161 patients with HGSOC International Federation of Gynecology and Obstetrics (FIGO) stage ≥ IIb, who underwent primary cytoreductive surgery followed by platinum-based chemotherapy. Associations between the FARI and complete tumor resection status were described by receiver operating characteristics, and binary logistic regression models were fitted. Results: Higher preoperative FARI values correlated with higher ascites volumes (r = 0.371, p < 0.001), and higher CA125 levels (r = 0.271, p = 0.001). A high FARI cut at its median (≥11.06) was associated with lower rates of complete tumor resection (OR 3.13, 95% CI [1.63–6.05], p = 0.001), and retrained its predictive value in a multivariable model independent of ascites volumes, CA125 levels, FIGO stage, and Charlson Comorbidity Index (CCI). Conclusions: The FARI appears to act as a surrogate for higher intra-abdominal tumor load. After clinical validation, FARI could serve as a readily available serologic biomarker to complement preoperative patient assessment, helping to identify patients who are likely to achieve complete tumor resection during primary cytoreductive surgery. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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