Abstract B76: Involuntary weight loss is an independent prognostic factor for overall survival and predicts better response to chemotherapy in high-grade serous ovarian cancer patients.

2016 ◽  
Author(s):  
J. Jan Sznurkowski ◽  
Maciej Pawlowski ◽  
Pawel Kabata
Keyword(s):  
Ovarian Cancer ◽  
Overall Survival ◽  
Weight Loss ◽  
Prognostic Factor ◽  
Cancer Patients ◽  
Independent Prognostic Factor ◽  
High Grade ◽  
Serous Ovarian Cancer ◽  
Response To Chemotherapy ◽  
Involuntary Weight Loss

scholarly journals Management of the Elderly Patients with High-Grade Serous Ovarian Cancer in the REAL-WORLD Setting

2021 ◽  
Vol 28 (2) ◽  
pp. 1143-1152
Author(s):  
Michalis Liontos ◽  
Alkistis Papatheodoridi ◽  
Angeliki Andrikopoulou ◽  
Nikolaos Thomakos ◽  
Dimitrios Haidopoulos ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Overall Survival ◽  
Elderly Patients ◽  
Cancer Patients ◽  
Progression Free Survival ◽  
Optimal Treatment ◽  
High Grade ◽  
Serous Ovarian Cancer ◽  
Debulking Surgery ◽  
Free Survival

Treatment of elderly patients with neoplasia is challenging. Age is a known prognostic factor in ovarian cancer but the optimal treatment of elderly patients has not been determined. We undertook a retrospective analysis to determine clinical practice in advanced-stage ovarian cancer patients older than 70 years of age. Methods: Medical records of women with high-grade serous ovarian cancer, stage III and IV were retrospectively analyzed. Results: A total of 735 patients were identified with a median age of 61.5 years. 22.4% among them were older than 70 years of age at diagnosis. First-line Progression-Free Survival (PFS) and Overall Survival (OS) were significantly worse in elderly patients in comparison to the younger ones [mPFS 11.3 months vs. 14.8 months, (p < 0.001) and mOS 30.2 months vs. 45.6 months (p < 0.001)]. However, elderly patients were characterized by worse ECOG-Performance Status and they were more frequently treated with Neoadjuvant Chemotherapy followed by Interval Debulking Surgery, while often they were more frequently denied debulking surgery compared to patients under 70 years of age. Moreover, elderly patients received more frequently monotherapy with platinum as frontline treatment. In contrast, there was no significant difference in the outcome of the debulking surgery in comparison to the younger patients or the frequency that gBRCA test was performed. Age over 70 years did not retain its significance for either Progression-Free Survival or Overall Survival when adjusted for all other reported prognostic factors. Conclusions: Elderly ovarian cancer patients have a worse prognosis. Comprehensive geriatric assessment should be performed for the optimal treatment of these patients.

scholarly journals Sphingosine-kinase-1 expression is associated with improved overall survival in high-grade serous ovarian cancer

2021 ◽  
Vol 147 (5) ◽  
pp. 1421-1430
Author(s):  
L. C. Hanker ◽  
A. El-Balat ◽  
Z. Drosos ◽  
S. Kommoss ◽  
T. Karn ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Overall Survival ◽  
Cancer Patients ◽  
Tumor Resection ◽  
Sphingosine Kinase ◽  
Sphingolipid Metabolism ◽  
High Grade ◽  
Serous Ovarian Cancer ◽  
Sphingosine Kinase 1 ◽  
Cancer Pathogenesis

Abstract Purpose Sphingosine-kinase-1 (SPHK1) is a key enzyme of sphingolipid metabolism which is involved in ovarian cancer pathogenesis, progression and mechanisms of drug resistance. It is overexpressed in a variety of cancer subtypes. We investigated SPHK1 expression as a prognostic factor in epithelial ovarian cancer patients. Methods Expression analysis of SPHK1 was performed on formalin-fixed paraffin-embedded tissue from 1005 ovarian cancer patients with different histological subtypes using immunohistochemistry. Staining intensity of positive tumor cells was assessed semi-quantitatively, and results were correlated with clinicopathological characteristics and survival. Results In our ovarian cancer collective, high levels of SPHK1 expression correlated significantly with complete surgical tumor resection (p = 0.002) and lower FIGO stage (p = 0.04). Progression-free and overall survival were further significantly longer in patients with high-grade serous ovarian cancer and overexpression of SPHK1 (p = 0.002 and p = 0.006, respectively). Conclusion Our data identify high levels of SPHK1 expression as a potential favorable prognostic marker in ovarian cancer patients.

Increased STAT1 Expression in High Grade Serous Ovarian Cancer Is Associated With a Better Outcome

2018 ◽  
Vol 28 (3) ◽  
pp. 459-465 ◽  
Author(s):  
Juliana A. Josahkian ◽  
Fabiano Pinto Saggioro ◽  
Thiago Vidotto ◽  
Henrique Torres Ventura ◽  
Francisco José Candido dos Reis ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Overall Survival ◽  
Disease Free Survival ◽  
Independent Effect ◽  
Chemotherapy Response ◽  
High Grade ◽  
Serous Ovarian Cancer ◽  
Free Survival ◽  
Response To Chemotherapy ◽  
Disease Free

ObjectiveRecently it has been demonstrated that constitutively activated signal transducer and activator of transcription 1 (STAT1) gene expression may act as a biomarker of ovarian cancer chemotherapy response. In this study, our objective was to validate the use of STAT1 immunohistochemistry as a prognostic biomarker for disease outcome using a cohort derived from Latin America.MethodsWe evaluated a cohort of Brazilian high-grade serous ovarian cancer, comprising 65 patients with outcome data covering more than 5 years to determine the prognostic and predictive value of STAT1 expression levels. High-grade serous ovarian cancer tumors were used to construct a tissue microarray. Exploratory analyses were conducted on clinical, histopathological, and STAT1 expression data that included descriptive statistics and Pearson correlative analyses. Survival curves for disease-free survival and overall survival were obtained by the Kaplan-Meier method, and the significance of homogeneity between the classes was assessed by log-rank statistics (Mantel-Cox).ResultsHigh expression of STAT1 in tumors was significantly associated with improved disease-free survival (P = 0.0256) and overall survival (P = 0.0193). Proportional hazards regression analysis showed STAT1 expression had an independent effect on both disease-free survival (P = 0.0358) and overall survival (P = 0.0469).ConclusionsThese findings from a Brazilian cohort of patients with ovarian cancer reinforce the association of high STAT1 expression with better response to chemotherapy, providing additional validation of this protein as both a prognostic and predictive biomarker. Collectively, these results together with other recently published studies increase the feasibility of using the STAT1 pathway for the development of novel immunomodulator drugs that could enhance response to treatment.

Molecular predictors of the outcome of paclitaxel plus carboplatin neoadjuvant therapy in high-grade serous ovarian cancer patients

2021 ◽  
Author(s):  
Anna P. Sokolenko ◽  
Tatiana V. Gorodnova ◽  
Ilya V. Bizin ◽  
Ekaterina Sh. Kuligina ◽  
Khristina B. Kotiv ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Neoadjuvant Therapy ◽  
Cancer Patients ◽  
High Grade ◽  
Serous Ovarian Cancer
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