Audit of febrile neutropenic (FN) episodes in men receiving docetaxel for hormone-sensitive metastatic prostate cancer (HSMPC)

2016 ◽  
Vol 28 ◽  
pp. S8
Author(s):  
S. Raby ◽  
J. Mahil ◽  
C. Hughes ◽  
J. Lyons ◽  
K. Patel ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Metastatic Prostate Cancer ◽  
Hormone Sensitive

Surgical treatment as option in treatment of metastatic hormone-sensitive prostate cancer after prior drug treatment

2022 ◽  
pp. 41-45
Author(s):  
Sh. G. Khakimova ◽  
G. G. Khakimova ◽  
G. A. Khakimov ◽  
J. B. Sadullaev
Keyword(s):  
Prostate Cancer ◽  
Surgical Treatment ◽  
Drug Treatment ◽  
Bone Metastases ◽  
Clinical Result ◽  
Metastatic Prostate Cancer ◽  
Clinical Case ◽  
Complex Treatment ◽  
Good Clinical Result ◽  
Hormone Sensitive

Currently, there is no consensus on the place of prostatectomy in the complex treatment of patients with metastatic prostate cancer. A description of a clinical case of complex treatment and observation of a patient with prostate cancer with an unfavorable baseline prognosis and the presence of bone metastases with a good clinical result is presented.

scholarly journals Genomic Profiles of De Novo High- and Low-Volume Metastatic Prostate Cancer: Results From a 2-Stage Feasibility and Prevalence Study in the STAMPEDE Trial

2020 ◽  
pp. 882-897 ◽  
Author(s):  
Clare Gilson ◽  
Fiona Ingleby ◽  
Duncan C. Gilbert ◽  
Marina A. Parry ◽  
Nafisah B. Atako ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Chromatin Remodeling ◽  
Metastatic Prostate Cancer ◽  
De Novo ◽  
High Volume ◽  
Pi3k Pathway ◽  
Mismatch Repair Gene ◽  
Copy Number Loss ◽  
Hormone Sensitive ◽  
Low Volume

PURPOSE The STAMPEDE trial recruits men with newly diagnosed, high-risk, hormone-sensitive prostate cancer. To ascertain the feasibility of targeted next-generation sequencing (tNGS) and the prevalence of baseline genomic aberrations, we sequenced tumor and germline DNA from patients with metastatic prostate cancer (mPCa) starting long-term androgen-deprivation therapy (ADT). METHODS In a 2-stage approach, archival, formalin-fixed, paraffin-embedded (FFPE) prostate tumor core biopsy samples were retrospectively subjected to 2 tNGS assays. Prospective enrollment enabled validation using tNGS in tumor and germline DNA. RESULTS In stage 1, tNGS data were obtained from 185 tumors from 287 patients (65%); 98% had de novo mPCa. We observed PI3K pathway aberrations in 43%, due to PTEN copy-number loss (34%) and/or activating mutations in PIK3 genes or AKT (18%) and TP53 mutation or loss in 33%. No androgen receptor ( AR) aberrations were detected; RB1 loss was observed in < 1%. In stage 2, 93 (92%) of 101 FFPE tumors (biopsy obtained within 8 months) were successfully sequenced prospectively. The prevalence of DNA damage repair (DDR) deficiency was 14% (somatic) and 5% (germline). BRCA2 mutations and mismatch repair gene mutations were exclusive to high-volume disease. Aberrant DDR (22% v 15%), Wnt pathway (16% v 4%), and chromatin remodeling (16% v 8%) were all more common in high-volume compared with low-volume disease, but the small numbers limited statistical comparisons. CONCLUSION Prospective genomic characterization is feasible using residual diagnostic tumor samples and reveals that the genomic landscapes of de novo high-volume mPCa and advanced metastatic prostate cancer have notable similarities (PI3K pathway, DDR, Wnt, chromatin remodeling) and differences ( AR, RB1). These results will inform the design and conduct of biomarker-directed trials in men with metastatic hormone-sensitive prostate cancer.

Androgen-deprivation therapy plus docetaxel-based chemotherapy in metastatic hormone-sensitive prostate cancer. A meta-analysis of randomized clinical trials.

2016 ◽  
Vol 34 (2_suppl) ◽  
pp. 188-188 ◽  
Author(s):  
Allan Ramos-Esquivel ◽  
Joao M. Baptista ◽  
Luis Corrales-Rodriguez ◽  
Ileana Gonzðlez ◽  
Melissa Juarez Villegal ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Clinical Trials ◽  
Androgen Deprivation Therapy ◽  
Metastatic Prostate Cancer ◽  
Randomized Clinical Trials ◽  
Meta Analysis ◽  
Androgen Deprivation ◽  
Cochrane Central Register ◽  
Newly Diagnosed ◽  
Hormone Sensitive

188 Background: Androgen-deprivation therapy (ADT) is the standard of treatment for patients with newly diagnosed metastatic prostatic cancer. Nevertheless, recent trials have suggested a role for chemotherapy in these patients. We performed a systematic review and meta-analysis to assess the efficacy and safety of docetaxel-based chemotherapy in combination with ADT for patients with hormone-sensitive metastatic prostate cancer. Methods: Randomized clinical trials (RCT) were identified after systematic searching of electronic databases (MEDLINE, OVID and The Cochrane Central Register of Controlled Trials), as well as ASCO conference proceedings from 2010 to 2015. We included only RCT comparing ADT versus the combination of ADT plus docetaxel-based chemotherapy in patients with newly diagnosed metastatic prostate cancer. A random-effect model was used to determine the pooled hazard ratio (HR) for the efficacy outcomes: overall survival (OS) and clinical progression-free survival (PFS), according to the inverse-variance method. Heterogeneity was measured using the Q and I2statistics. Results: Three RCT (n = 2 262), were included in our meta-analysis (E3805, GETUG-AFU 15 and the M1 subgroup from STAMPEDE Trial). Docetaxel-based chemotherapy plus ADT was associated with improved OS (HR: 0.74; 95% CI: 0.60-0.90; p = 0.003). The heterogeneity of these trials was moderate (Tau2: 0.02; I2: 51%; p = 0.13). Clinical PFS was also significantly better in patients receiving docetaxel-based chemotherapy (HR: 0.67; 95% CI 0.55-0.82; p = 0.0001), with moderate between-study heterogeneity detected (Tau2: 0.01; I2: 42%; p = 0.19). Different subset of patients in these trials can explain the aforementioned heterogeneity. Regarding adverse drug reactions grade 3 or higher, neutropenia was reported in a range from 36% in the GETUG-AFU 15 Trial to 12% in the STAMPEDE trial and febrile neutropenia was reported from 6.1% in the E3805 Trial to 12% in the STAMPEDE Trial. Conclusions: The addition of docetaxel-based chemotherapy to ADT improves OS and clinical PFS. New trials are needed to determine which patients benefit the most from this intervention.

scholarly journals ‘Charting a new course for prostate cancer’ – currying favor for docetaxel in hormone-sensitive metastatic prostate cancer

2014 ◽  
Vol 14 (11) ◽  
pp. 1253-1256 ◽  
Author(s):  
Mark Voskoboynik ◽  
John Staffurth ◽  
Zafar Malik ◽  
Christopher Sweeney ◽  
Simon Chowdhury
Keyword(s):  
Prostate Cancer ◽  
Metastatic Prostate Cancer ◽  
Hormone Sensitive

scholarly journals Current approaches to selection of the 1st line therapy in patients with metastatic hormone-sensitive prostate cancer

2018 ◽  
Vol 13 (4) ◽  
pp. 85-90 ◽  
Author(s):  
B. Ya. Alekseev ◽  
A. N. Andrianov ◽  
A. D. Kaprin
Keyword(s):  
Prostate Cancer ◽  
Hormone Therapy ◽  
Metastatic Prostate Cancer ◽  
Survival Rates ◽  
Early Start ◽  
Line Therapy ◽  
Golden Standard ◽  
Hormone Sensitive ◽  
Docetaxel Chemotherapy ◽  
Selection Of

Hormone therapy of metastatic prostate cancer (mPC) has been the “golden standard” of treatment since 1941. However, survival rates in patients with this pathology have remained low. Based on the results of newer studies, early start of docetaxel chemotherapy or antiandrogen abiraterone therapy in combination with standard hormone therapy allows to significantly increase survival of patients with mPC. In this review, data from these studies and advisability of docetaxel and abiraterone at the 1st line therapy of mPC are discussed.

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