Effect of LHRH analogs on lower urinary tract symptoms associated with advanced prostate cancer in real clinical practice: ANALUTS study.

Aims: To estimate the prevalence of lower urinary tract symptoms (LUTS) in patients with prostate cancer scheduled to receive LHRH analogs, and to assess the effectiveness of LHRH analogs on LUTS in patients presenting moderate/severe symptoms.

Methods: Prospective, noninterventional, multicenter study conducted at 28 centers in Spain and Portugal. LUTS were evaluated using the International Prostate Symptom Score (IPSS) at baseline, 24 and 48 weeks after initiation of treatment.

Safety and outcomes of new generation hormone-therapy in elderly chemotherapy-naive metastatic castration-resistant prostate cancer patients in the real world.

Background: Abiraterone acetate and enzalutamide are standard treatments for chemotherapy-naive metastatic castration-resistant prostate cancer (CN-mCRPC). The purpose of this study was to evaluate the effectiveness and safety of these medications in elderly (≥ 75 years old) compared with young CN-mCRPC patients in a real-world clinical setting. Secondarily, we explored the survival prognostic value of different anatomo-clinical factors in elderly group.

Cancer-Specific Survival Stratification Derived from Tumor Expression of Tissue Inhibitor of Metalloproteinase-2 in Non-Metastatic Renal Cell Carcinoma.

Degradation of the extracellular matrix is a prerequisite for the processes of cancer cell invasion and metastasis. The purpose of our study was to assess the association of matrix metalloproteinases (MMP-1, MMP-2, MMP-3, MMP-9) and their inhibitors (TIMP-1 and TIMP-2) with renal cell carcinoma (RCC) progression and cancer-specific survival (CSS), using immunohistochemical analysis of 60 formalin-fixed, paraffin-embedded sections of tumor tissue and normal tissue near the tumor from surgical T1-3bN0 M0 RCC specimens. Significant overexpression of MMP-2 in tumor and normal tissue was correlated with advanced stages, tumor size, sarcomatous differentiation and clinical symptoms.

Advanced prostate cancer survival in Spain according to the Gleason score, age and stage.

Objectives: The aim of this study was to determine the overall and disaggregated survival based on the Gleason score, age and extent of a patient cohort diagnosed with advanced prostate cancer according to standard clinical practice.

Material And Method: We used an observational and retrospective design for the study. For each patient, we recorded clinical variables such as the extent (metastatic or locally advanced), Gleason score, age, date of diagnosis, date of last contact with the health system and the vital status during the last contact.