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Introduction: Important changes in the treatment of prostate cancer have taken place in recent years. Non-metastatic castration-resistant prostate cancer (nmCRPC) has been clinically delineated. In this setting, three drugs have been approved in high-risk disease: apalutamide, enzalutamide and darolutamide.Areas covered:This manuscript aims to profile darolutamide, its clinical development, pharmacologic properties, efficacy and safety. We presented the results of published clinical studies, but we also investigated ongoing ones.Expert opinion: An indirect comparison with the other two aforementioned drugs emerged. While the clinical efficacy is comparable, the toxicity profile is different for darolutamide, resulting in greater tolerance. We must wait for the results of the trials that study darolutamide in hormone-sensitive disease, both in the metastatic phase and in the localized phase. Clinical experience will also be important to determine ever more personalized treatments for patients.

Prostate cancer represents the most frequent tumor in men, accounting for the 21% of all diagnosed tumors, with 191,930 new cases and 33,330 deaths estimated in 2020. Advanced prostate cancer represents a heterogeneous disease, ranging from hormone naive or hormone sensitive to castration resistant. The therapeutic armamentarium for this disease has been implemented in the last years by novel hormonal therapies and chemotherapies. However, the percentage of patients who achieve complete responses still results negligible. On this scenario, the design of clinical trials investigating new therapeutic approaches represent a dramatic medical need. Predicting cancer incidence may be fundamental to design specific clinical trials, to optimize the allocation of economic resources, and to plan future cancer control programs. ERG, SPOP and DDR genes alterations can act as therapeutic targets in prostate cancer patients and can be tested to identify a gene-selected patient population to enrol in specific trials. According to our predictions, ERG gene fusions will be the most predominant molecular subtype, accounting for 69,050 new cases in 2030. Mutation in SPOP gene will be diagnosed in 16,512 tumors, corresponding to the number of cases associated with alterations in DDR genes (including 7,956 BRCA2 mutated tumors). In this article, we analyzed and discussed the future molecular and clinical profiles of prostate cancer in the United States, aimed to describe a series of distinct subpopulations and to quantify potential clinical trial candidates in the next years.

BACKGROUND: Androgen deprivation therapy (ADT) for prostate cancer (PC) has detrimental effects on physical function and quality of life (QoL), but the addition of androgen receptor signaling inhibitors (ARSI) on these outcomes is unclear. PURPOSE: To compare body composition, physical function, and QoL across progressive stages of PC and non-cancer controls (CON). METHODS: In men with hormone sensitive PC (HSPC, n=43) or metastatic castration-resistant PC (mCRPC, n=22) or CON (n=37), relative and absolute lean and fat mass, physical function (6m walk, chair stands, timed up and go [TUG], stair climb), and QoL were determined. RESULTS: Relative body composition differed amongst all groups, along with ~39% greater absolute fat mass in mCRPC vs. CON. TUG and chair stands were ~71% and ~33% slower in mCRPC compared to both CON and HSPC, whereas stair climb was ~29% and 6m walk was ~18% slower in mCRPC vs. CON. Relative body composition was correlated with physical function (r=0.259–0.385). Clinically relevant differences for mCRPC were observed for overall QoL and several subscales vs. CON, although body composition and physical function did not influence QoL. CONCLUSIONS: PC progression is associated with deteriorations in body composition and physical function. As ADT length was similar between groups, ARSI use for mCRPC likely contributed in part to these changes. Given the difficulties of improving lean mass during ADT, interventions that reduce adiposity may lessen the side effects of hormone therapy.

To investigate time spent in hormone-sensitive and castration-resistant disease states in men with advanced prostate cancer in Sweden, and the associated health economic impact.Registry study (NCT03619980) of the Prostate Cancer data Base Sweden with data from the National Prostate Cancer Register, including the Patient-overview Prostate Cancer (PPC) and other national healthcare registries. The primary endpoint was time in each disease state. Secondary endpoints were co-medications, comorbidities and healthcare resource utilization (HRU) and cost in each disease state.In total, 1,869 men with advanced prostate cancer registered in PPC between 2014 and 2016, with data on the start of androgen deprivation therapy, were identified. Median time to progression and median survival were 4 and 11 years, respectively, for men with non-metastatic (nm) hormone-sensitive prostate cancer (HSPC); 1 and 7 years for men with metastatic (m) HSPC; and 1 and 8.5 years for men with nm castration-resistant prostate cancer (CRPC). Median survival for men with mCRPC was 4 years. Total annual mean costs for HRU per patient increased with increasing severity of disease, from 41,064 Swedish krona (SEK) for nmHSPC to 288,242 SEK for mCRPC.Progression time from mHSPC and nmCRPC to the mCRPC state was short and survival in the mCRPC state was approximately 4 years. Survival times were longer than expected, likely due to the selection of long-term survivors among prevalent cases. Healthcare costs were high for men with mCRPC. Further studies are needed to confirm our pilot study findings.

Cell adhesion is the backbone of many events in the cancer cell life cycle, including proliferation, metastasis, migration, invasion and even cell survival. In a tumor, usually the cells in the core have high migratory potential though they constantly suffer from glucose starvation. Our study was aimed at understanding events such as attachment to the surfaces at one site and then mobility to the secondary sites during progression of cancer in the hormone sensitive breast cancer cells MCF7, following their exposure to different concentrations of glucose in the environment. We have shown that low glucose availability is detected within 3 h of shortage which is then translated into variable expression of genes for cell-to-cell adhesion such as cadherins and Ig-like cell adhesion molecules, and matrix-associated genes such as integrins and metalloproteases. We also found that low glucose concentrations induced cell adhesion, whereas higher concentrations stimulated cell migration. In addition, several regulatory molecules involved in mitochondrial metabolism, proliferation, and glucose uptake as demonstrated respectively by MTT assay, BrdU uptake, glucose uptake and pyruvate kinase activity showed varied expression during epithelial to mesenchymal transition. Cytoskeleton staining demonstrated development of lamellipodia in glucose starved medium indicating cascade of physiological and molecular events in the cells to find a more nutrient-rich environment for the development of secondary tumor. Further studies on protein markers with a 3D spheroid culturing approach are likely to expand our understanding of onset of metastasis in tumor tissues.

Simple Summary The early treatment of oligometastatic disease (OMD) is a promising therapeutic option for prostate cancer as it has the potential of delaying androgen-deprivation therapy (ADT) and disease progression. Next-generation imaging targeting the prostate-specific membrane antigen (PSMA-PET/CT) is considered the most accurate technique for recurrent prostate cancer. Finding clinico-pathological factors predicting positivity with OMD detection on PSMA-PET/CT, as well as assessing its impact on treatment management, were the main objectives of our study. We selected a homogenous population of ADT-free prostate cancer patients with a PSMA-PET/CT performed at biochemical recurrence (BCR) after radical prostatectomy (RP). OMD was detected in 44% of patients for a total positivity rate of 60%. PSA at the moment of PET, PSAdt, and the absence of previous salvage treatment were factors predicting PSMA-PET/CT positivity with OMD. A change in clinical management occurred in more than half of the patients, mostly to perform metastasis-directed therapy after OMD detection. Abstract Metastasis-directed therapy (MDT) in oligometastatic prostate cancer has the potential of delaying the start of androgen deprivation therapy (ADT) and disease progression. We aimed to analyze the efficacy of PSMA-PET/CT in detecting oligometastatic disease (OMD), to look for predictive factors of OMD, and to evaluate the impact of PSMA-PET/CT findings on clinical management. We retrospectively analyzed a homogeneous population of 196 hormone-sensitive prostate cancer patients (HSPC), considered potential candidates for MDT, with a PSMA-PET/CT performed at biochemical recurrence (BCR) after radical prostatectomy (RP). Multivariable logistic regression analysis was performed based on several clinico-pathological factors. Changes in clinical management before and after PSMA-PET/CT were analyzed. The OMD detection rate was 44% for a total positivity rate of 60%. PSMA-PET/CT positivity was independently related to PSA (OR (95% CI), p) (1.7 (1.3–2.3), p < 0.0001) and PSAdt (0.4 (0.2–0.8), p = 0.013), and OMD detection was independently related to PSA (1.6 (1.2–2.2), p = 0.001) and no previous salvage therapy (0.3 (0.1–0.9), p = 0.038). A treatment change was observed in 58% of patients, mostly to perform MDT after OMD detection (60% of changes). This study showed that PSMA-PET/CT is an excellent imaging technique to detect OMD early in HSPC patients with BCR after RP, changing therapeutic management mostly into MDT.

On March 29th 2020, 97,689 cases of COVID-19 have been diagnosed only in Italy, with 73,880 actually positive cases, a daily increase of 3815 cases, 27,386 hospitalized and 3906 patients in intensive care units, causing a total of 10,779 known deaths. In all urological departments, quickly inpatient and outpatient services have been significantly reduced. Even in this COVID-19 situation, urological neoplasm care must go on, but significant changes need to be made in the way some care is delivered. We compared diagnostic and therapeutic elective procedures requested and performed for PC management from our multidisciplinary team (MDT) during 1 month activity in the highest national level of COVID-19 infection (March 2020) and under restrictions for all the population, with the management performed in a no-COVID-19 month (March 2019) 1 year ago. The only management that did not received a significant reduction are medical therapies for advanced hormone sensitive (HS) or castration resistant (CR) PC. We describe our MDT identifications of elective undeferrable PC management in this COVID-19 time. These suggestions have been considered for a country (ITALY) under a rapid increase of COVID-19 cases and complications, but in a region with an actual lower impact (2914 actual positive and 1079 hospitalized cases) from the infection and in an hospital not completely converted to COVID-19 management. Indications should be different and restricted only to emergencies on the basis of COVID-19 pandemic situation and hospital involvement.

Cancer therapy-induced bone loss (CTIBL), occurring especially in hormone-treated breast and prostate cancer patients, is a noteworthy long-term consequence of cancer treatments. Because of its negative impact on the quality life of cancer survivors, it deserves much attention. We here summarize the pathophysiology of CTIBL in breast and prostate cancer, its clinical presentation, management, and treatment.

Background Anemia has been a known prognostic factor in metastatic hormone-sensitive prostate cancer (mHSPC). We therefore examined the effect of anemia on the efficacy of upfront abiraterone acetate (ABI) in patients with mHSPC. Methods We retrospectively evaluated 66 mHSPC patients with high tumor burden who received upfront ABI between 2018 and 2020 (upfront ABI group). We divided these patients into two groups: the anemia-ABI group (hemoglobin n = 20) and the non-anemia-ABI group (n = 46). The primary objective was to examine the impact of anemia on the progression-free survival (PFS; clinical progression or PC death before development of castration resistant PC) of patients in the upfront ABI group. Secondary objectives included an evaluation of the prognostic significance of upfront ABI and a comparison with a historical cohort (131 mHSPC patients with high tumor burden who received androgen deprivation therapy (ADT/complete androgen blockade [CAB] group) between 2014 and 2019). Results We found that the anemia-ABI group had a significantly shorter PFS than the non-anemia-ABI group. A multivariate Cox regression analysis showed that anemia was an independent prognostic factor of PFS in the upfront ABI group (hazard ratio, 4.66; P = 0.014). Patients in the non-anemia-ABI group were determined to have a significantly longer PFS than those in the non-anemia-ADT/CAB group (n = 68) (P n = 63). Multivariate analyses showed that upfront ABI could significantly prolong the PFS of patients without anemia (hazard ratio, 0.17; P Conclusion Pretreatment anemia was a prognostic factor among mHSPC patients who received upfront ABI. Although the upfront ABI significantly improved the PFS of mHSPC patients without anemia, its efficacy in patients with anemia might be limited.

For decades, the mainstay of treatment for metastatic hormone-sensitive prostate cancer has been androgen deprivation therapy. In recent years, 4 systemic therapies-docetaxel, abiraterone, enzalutamide, and apalutamide-have improved overall survival for men with metastatic hormone-sensitive prostate cancer when combined with androgen deprivation therapy, raising the question of which treatment to choose. The role for metastasis-directed therapy with surgery or radiation among these new treatments has also yet to be defined. Thus, several factors have come into play to guide treatment selection, including disease characteristics, age, fitness, and comorbidities of the patient, potential adverse effects of therapies, and health system considerations such as access to care and financial toxicity. Careful and shared decision making between patient and provider is critical. Future directions aimed at refining our treatment selection include researching the role of novel molecular imaging techniques, biomarkers predicting therapy response, sequencing and combining therapies, and understanding the long-term and late effects of these treatments.

Metastatic breast cancer (MBC) diagnosis in young women negatively impacts on quality of life (QoL) and daily activities, disrupting their life project and forcing them to face new psychosocial challenges. The recently published results on the improvement of the overall survival of pre- or perimenopausal women with hormone-receptor-positive, HER2-negative MBC treated with CDK4/6 inhibitors plus endocrine therapy, while preserving, and in some items improving their QoL, will change the landscape of the management of this patient population. Their extended survival and potential improvement in QoL will, therefore, modify their specific needs in terms of psychosocial support. The complexity of the care of young women with MBC is described herein, based on an extensive literature review. Further research about the specific psychosocial requirements of these women and a new multidisciplinary holistic approach is paramount to properly address their concerns and preferences. The communication with and support of their partners, parents and children is an important factor affecting the QoL of these patients. Altogether, a multidisciplinary care, open communication and personalized support is required to address the psychosocial implications of the new prognostic expectations on these patients with the incorporation of new targeted therapies., Highlights • Life project disruption in young women with metastatic breast cancer. • Scarce research and lack of specific QoL questionnaires. • Multidisciplinary holistic approach key to address concerns of young MBC patients. • New therapies extend survival and improve quality of life of MBC patients. • Psychosocial support needs to be adapted to these new prognostic expectations.

To review the current understanding and recent developments regarding the concept of oligometastases in hormone-sensitive prostate cancer. A comprehensive literature search of electronic databases, including PubMed and Embase was conducted for the search term ‘oligometastases’ in combinations with ‘prostate cancer’, ‘hormone sensitive’, ‘genetics’, and ‘molecular’. All articles relating to these search terms have been taken into account. Prostate cancer remains a major cause of morbidity and mortality worldwide. The majority of these cancer-related deaths result from metastases. Currently, there is a dichotomy in prostate cancer management where it is only deemed curable if it is localized, while any signs of metastasis relegate patients to systemic therapies to delay their inevitable death. A growing body of evidence supports the notion that aggressive treatments during the stable ‘oligometastatic’ state can have significant clinical benefits and potentially ‘reset’ prostate cancer to an earlier time point in cancer progression. This concept of oligometastases has been adopted in other cancer settings such as colorectal and non-small-cell lung cancers. Multiple clinical and molecular biological studies have been influential in the support of a stable state in metastatic cancer progression coined ‘oligometastases’. As our understanding of oligometastases in hormone-sensitive prostate cancer develops, we will be able to molecularly define the oligometastatic state and develop clinically available diagnostic tests. In doing so, prostate cancer patients will experience significant clinical benefits and the burden of prostate cancer worldwide will likely be reduced.

Objectives: Androgen receptor splice variants (AR-Vs), especially androgen receptor splice variant 7 (AR-V7), are considered as important factors in developing castration-resistance of prostate can...

Background This study investigated how differences in the method of the first‐line androgen deprivation therapy (ADT) affected the time to castration‐resistant prostate cancer. Methods The Japan Study Group of Prostate Cancer compiled a nationwide community‐based database on prostate cancer patients who underwent ADT. That database included 13 774 patients who were started on ADT by surgical or medical castration alone (monotherapy group, 5395 cases) or ADT in combination with a nonsteroidal anti‐androgen (combined androgen blockade (CAB) group, 8379 cases). We used logistic regression analysis with background factors as independent factors to calculate propensity scores in regard to selection of CAB. Next, for 8826 cases of propensity score‐matched patients, we compared the survival rates in the two groups. Results The CAB group showed a significantly better progression‐free survival (PFS) rate (65.6% vs 59.6% at 5 years; median time to progression, 11.6 vs 7.1 years; hazard ratio in the CAB group: 0.78, with a 95% confidence interval of 0.72 to 0.84; P

Prostate cancer is one of the most common causes of death from oncological diseases in men. Taxanes (including docetaxel and cabazitaxel) are microtubule-stabilizing agents which block mitotic cell division leading to apoptosis. Past data have shown promise and good tolerability for different regimens. Recent studies demonstrated that taxanes prolonged the survival both metastatic (hormone sensitive and castrationresistant) locally advanced prostate cancer. In this article, we describe current treatments for рrostate cancer in different stages with taxanes.

Hormone sensitive lipases (HSLs) play an important role in the survival of M. tuberculosis during dormancy. They help in the utilization of fatty acids from stored lipids. The objective of the current study was to identify all HSLs from the proteome of M. tuberculosis H37Rv. We have developed a novel HSL identification pipeline, based on amino acid sequence homology, presence of conserved motifs and other sequence features deciphered from known HSL dataset. Through this pipeline, we identified 10 proteins as putative HSLs in M. tuberculosis. We have annotated a lipase LipT, as putative p-nitrobenzyl esterase and also identified a new motif "PGG" which is a possible characteristic motif of a subfamily of HSLs.

The goal of treatment of metastatic prostate cancer remains palliation. The oligometastatic state could be the right time to intensify therapy by introducing metastases directed treatments. The aim of this trial was to evaluate the benefit of radiotherapy to all macroscopic metastatic sites and to the primary disease in patients with hormone sensitive oligometastatic prostate cancer.

The increasing knowledge of prostate cancer is leading to many questions about its natural history and to reconsider conventional therapeutic strategies. Androgen ablation therapy has been the standard therapy in the advanced setting. Although docetaxel has demonstrated increased survival in patients with metastatic prostate cancer who had progressed to hormone treatments, due to its potential toxicity the role of chemotherapy has been relegated to patients who were symptomatic or who had high tumor burden. Several studies have assessed whether docetaxel could have a role in hormone-sensitive disease or even in earlier stages with no distant metastases. In the CHAARTED and STAMPEDE studies, docetaxel provides an unprecedented increase in overall survival (OS). This review summarizes the evidence behind the paradigm shift to strengthening docetaxel as a new standard of treatment that prolongs survival in earlier stages of prostate cancer.

Background: Breast conserving therapy (lumpectomy [L] and breast radiotherapy [RT]) results in equivalent cancer control outcomes in comparison to mastectomy (M) for early stage breast cancer (BC) based on randomized controlled trials (RCT). Since 2004, RCT support that L alone without RT yields equivalent survival and acceptable local regional outcomes in women ≥70 years old with stage I (T1N0) hormone-sensitive (HS) BC on endocrine therapy. Based on this, we hypothesized that M rates should decrease substantially in this low risk elderly population and sought to examine the influence of race on M rates in this group and how these trends compare to younger aged Stage I HS patients. Methods: We used the Surveillance Epidemiology and End Results (SEER) registry data to conduct this study. We included women with T1N0 HS BC classified as either ER-positive or PR-positive from 2000-2012 divided into 2 age groups [elderly (≥70 years old) and non-elderly (20-69 years old)] and 3 race groups [white, black, and Asian-Pacific-Islander/American Indian/Alaskan Native (API)]. We compared M rates in women diagnosed before 2004 compared to those diagnosed from 2005-2012. Statistical analyses were performed using differences in proportions (p Results: 261,079 women met the study criteria (N=87,009 elderly; N=174,070 non-elderly). In elderly Stage I HS BC, a 5.2% reduction in the M rate is seen: 32.6% before 2004 to 27.4% after 2004 (p Conclusions: In patients with favorable stage I HS BC, M rates have decreased only modestly in elderly women since 2004 when L alone w/o RT was established as appropriate treatment. In comparison, M has increased since 2004 in non-elderly women. These trends are driven mostly by white women in both the elderly and non-elderly. Further research is needed to identify why M, which is associated with higher cost and morbidity than L alone, has not changed substantially in elderly very favorable BC, particularly for non-whites. Citation Format: Bazan JG, Bittoni MA, Fisher JL, White JR. Influence of race and age on mastectomy rates in women with stage I, hormone-sensitive breast cancers: A SEER-based study [abstract]. In: Proceedings of the 2016 San Antonio Breast Cancer Symposium; 2016 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2017;77(4 Suppl):Abstract nr P1-11-05.

Approximately 1 in 8 US women (12%) will develop invasive breast cancer over the course of her lifetime. In 2016, an estimated 246,660 new cases of invasive breast cancer are expected to be diagnosed and approximately 40,450 would die as a result of it. The global burden of breast cancer exceeds all other cancers and the incidence is increasing. The heterogeneity of breast cancer makes it a challenging solid tumor to diagnose and treat. This review focuses on the recent advances in breast cancer therapy including hormonal treatment of metastatic breast cancer, targeting cyclin-dependent kinases (CDK) 4/6 in breast cancer, updates in targeting human epidermal growth factor receptor 2 (HER2) positive breast cancer, adaptive randomization trial design and cancer genetic risk assessment.Breast cancer is a heterogeneous disease and targeted therapy is improving the outcomes of women. The use of cyclin-dependent kinase inhibitors (CDK) 4/6 have demonstrated a substantial improvement in progression-free survival in the first line setting of metastatic hormone receptor positive breast cancer. And newer agents directed at HER2 continue to revolutionize HER2-positive breast cancer treatment.This review highlights the recent updates in breast cancer treatment, new concepts in clinical trial design and provides a current overview of cancer genetic risk assessment.

PURPOSE To compare the prevalence of germline mutations in metastatic hormone-sensitive prostate cancer (mHSPC) and metastatic castrate-resistant prostate cancer (mCRPC) and assess the impact of mutations on progression to castration resistance and overall survival. METHODS Targeted sequencing of germline DNA from 704 men (221 at the time of mHSPC and 483 at the time of mCRPC) enrolled in two advanced prostate cancer registries at Mayo Clinic between 2003 and 2013 was performed for 21 predisposition genes. Frequencies of pathogenic mutations were compared in patients and reference controls to identify genes enriched in metastatic prostate cancer. Multivariable Cox proportional hazards regression was used to identify predictors of progression to mCRPC and overall survival. RESULTS Sixty-eight germline mutations in 12 genes were identified in 66 men (9.4%). Mutations in ATM, BRCA2, CHEK2, FANCM, and TP53 were significantly enriched (odds ratio greater than 2.0) in the metastatic cohorts compared with reference controls. The frequency of germline mutations was similar for patients with mHSPC and mCRPC (11.8% v 8.3%; P = .16). The median time to progression from mHSPC to mCRPC was 23.1 and 32.5 months for patients with and without mutations, respectively ( P = .96). Although older age at diagnosis, Gleason score greater than 7, elevated alkaline phosphatase level, and high volume of disease were associated with shorter duration of progression to mCRPC and poor overall survival, mutation status was not (progression to mCRPC hazard ratio, 0.81; 95% CI, 0.61 to 1.09; P = .17; overall survival hazard ratio, 1.00; 95% CI, 0.75 to 1.34; P = .98). CONCLUSION Similarly elevated rates of germline predisposition gene mutations in mHSPC and mCRPC suggest that germline genetic testing may help to guide medical management for all patients with advanced metastatic prostate cancer. Mutation status was not associated with shorter progression to mCRPC or poor overall survival.

Introduction: Three pivotal trials have considered the addition of docetaxel (D) chemotherapy to conventional androgen-deprivation therapy (ADT) for the treatment of metastatic hormone-sensitive prostate cancer (HSPC). While an initial small trial was inconclusive, two larger trials demonstrated significant clinical benefit, including pronounced survival benefits (added 17 months) among patients with high-volume metastatic disease. Given the evolving clinical evidence, the cost-effectiveness of this approach warrants exploration. Methods: The cost-effectiveness of six cycles of ADT+D compared to ADT alone to treat patients with high-volume metastatic HSPC was assessed from a Canadian public payer perspective. We included three health states: HSPC, metastatic castration-resistant prostate cancer (CRPC), and death. Survival data were obtained from the CHAARTED trial, which reported outcomes specifically for high-volume disease. We used Ontario costs data and utilities from the literature. Results: In the base case analysis, ADT+D cost an additional $25 757 and produced an extra 1.06 quality-adjusted life years (QALYs), resulting in an incremental cost-effectiveness ratio (ICER) of $24 226/QALY gained. Results from one-way sensitivity analysis across wide ranges of estimates and a range of scenarios, including an alternate model structure, produced ICERs below $35 000/QALY gained in all cases. Conclusions: The use of D with ADT in high-volume metastatic HSPC appears to be an economically attractive treatment approach. The findings were consistent with other studies and robust in sensitivity analysis across a variety of scenarios.

Type-2 diabetes mellitus (T2DM) is an endocrine disease having a significant genetic component.

Background: The availability of a number of agents that are efficacious in patients with metastatic prostate cancer (mPC) has led to them being used sequentially, and this has prolonged patient survival. However, in order to maximize their efficacy, clinicians need to be able to obtain a reliable picture of disease evolution by means of monitoring procedures. Methods: As the intensive monitoring protocols used in pivotal trials cannot be adopted in everyday clinical practice and there is no agreement among the available guidelines, a multidisciplinary panel of Italian experts met to develop recommendations for monitoring mPC patients using a modified Delphi method. Results: The consensus project considered methods of clinically, radiographically, and biochemically monitoring patients with metastatic hormone-sensitive and metastatic castration-resistant prostate cancer undergoing chemotherapy and/or hormonal treatment. The panelists also considered the methods and timing of monitoring castration levels, bone health, and the metabolic syndrome during androgen deprivation therapy. Conclusions: The recommendations, which were drawn up by experts following a formal and validated consensus procedure, will help clinicians face the everyday challenges of monitoring metastatic prostate cancer patients.

The etiologic association between focal nodular hyperplasia (FNH) and estrogen has been a subject of doubt and controversy. We present a case of a female patient with FNH that had been monitored for several years with noted size stability and later regression, who developed tumor growth during pregnancy. This case suggests that a subset of FNH is indeed hormone sensitive, as opposed to what has been frequently suggested by many other reports that question the association, a finding that may have clinical implications, in terms of monitoring of patients with high estrogen statuses.

Background: The study used data from medical and counselling of patients who were diagnosed with hormone-dependent breast cancer. Aim: The objective of the paper is to identify within a group of patients diagnosed with hormone sensitive breast cancer and those who have received adjuvant tamoxifen, and then to isolate the patients with whom the therapeutic effect of tamoxifen stopped (resistance to tamoxifen). Methods: The study analyzed 153 patients in the period from 2005 to 2011, at the Public Health Institution Hospital, Sveti Vracevi" in Bijeljina. Resistance to tamoxifen was developed by 60 patients (39.2%) and 93 patients (60.8%) did not develop resistance to it. Results: More common emergence of resistance is in the premenopausal group of patients (p

For several decades, in breast cancer patients with a luminal subtype, tamoxifen has been the main endocrine therapy in adjuvant setting in both pre- and postmenopausal women. However, it may be suboptimal in some premenopausal patients. The results of prospective, randomised studies SOFT/TEXT clearly demonstrated that the combination of OFS with TAM or IA is more effective than monotherapy TAM in breast cancer premenopausal women with hormone-sensitive early breast cancer and a high risk of recurrence.

171 Background: IL-8 (CXCL-8) is a cytokine produced by leukocytes and tumor cells, which promotes inflammation, angiogenesis, anti-apoptosis, and metastasis. Our published training set identified serum IL-8 levels drawn within 28 days of androgen deprivation therapy (ADT) initiation as prognostic for shorter overall survival (OS). We sought to validate this finding using samples from CHAARTED patients treated with ADT +/- docetaxel for mHSPC. Methods: We assayed serum samples drawn ≤28 days from ADT initiation from 233 patients using the same Mesoscale multiplex ELISA assay as the training set. Multivariable Cox proportional hazards models adjusted for ECOG performance status, disease volume, and prior local therapy (radiation/prostatectomy vs. none) with IL-8 as continuous and binary variables. The training median 9.3 pg/mL was the a priori binary cutpoint. Fixed-effects meta-analysis of the training and validation sets was performed. Results: Higher IL-8 levels were prognostic for shorter OS and time to CRPC for ADT alone and ADT + docetaxel (Table) and were independent of disease volume or docetaxel use. Meta-analysis of binary IL-8 levels >9.3pg/mL from patients treated with ADT alone (training + validation cohorts) was prognostic for poorer OS (HR 1.8, 95% CI: 1.2-2.7, p= 0.007) and shorter time to CRPC (HR: 1.4, 95%CI: 0.99-1.9, p=0.057). The validation cohort’s baseline median IL-8 level was similar at 10 pg/mL. Conclusions: Higher IL-8 is prognostic for shorter time to CRPC and OS independent of docetaxel use, disease volume and presentation with metachronous or de novo metastatic disease. These findings support targeting IL-8 as a strategy to improve mHSPC outcomes.[Table: see text]

Aim: The goal of this study is to evaluate possible factors affecting the survival of patients treated with gonadotropin-releasing hormone (GnRH) analogues. Methods: Demographic characteristics, treatment modalities, overall survival (OS) and the possible factors affecting the survival a total of 554 premenopausal breast cancer patients in Turkey evaluated retrospectively. Results: The median duration of GnRH analogues use was 22 ± 13.6 (range, 1–87) months. Patients were divided into three groups according to the duration of GNRH analogues use; 4–12 months (Group A), 13–24 months (Group B) and ≥25 months (Group C). Overall, 530 patients were analyzed; 23.2%, 45.8%, 30.9% of the patients were in Group A, B and C, respectively. The median follow-up duration was 34 ± 30.3 (range, 4–188) months. The OS in patients ≤35 years of age was found to be significantly longer than that of patients >35 years of age in Group B (log rank, P = 0.023). The disease-free survival of the patients in Group A was significantly shorter than that of patients in Group C (log rank, P = 0.003). The OS of Group A patients was significantly shorter in comparison to that of Group B and Group C patients (log rank, P = 0.000) and the OS of Group B patients was significantly shorter than Group C (log rank, P = 0,000). Conclusion: There is currently no definite data on the optimal duration of GnRH analogues use. One of the important results of this study that will provide an insight to the future studies is the improvement gained in OS by the increase in the duration of GnRH analogues use. © 2017 John Wiley & Sons Australia, Ltd

Tamoxifen is a popular medication used in the adjuvant therapy of hormone sensitive breast cancer. In this case report we describe a 39 years old woman presented with ovarian hyperstimulation on the underlying thamoxifen treatment and consecutive ovarian torsion.

Hormone sensitive advanced prostate cancer (PCa) is an incurable disease that is treated with a variety of hormonal therapies targeting the androgen/androgen receptor signaling axis. For decades androgen deprivation therapy (ADT) by surgical or chemical castration is the gold standard for the treatment of advanced PCa. Areas covered: This review discusses the pharmacological features of Leuprolide, a luteinizing hormone-releasing hormone (LHRH) agonists/analog and the most commonly used drug in ADT. Expert opinion: Although Leuprolide has been on the market for more than 30 years it is still the leading option for ADT and serves as a basis for most multimodal therapy concepts. The fact that with the onset of castration-resistance in late stage metastatic disease, a prolongation of ADT in combination with a second line hormonal manipulation is recommended supports the importance of the compound for daily clinical practice.

PURPOSE: Docetaxel added to androgen-deprivation therapy (ADT) significantly increases the longevity of some patients with metastatic hormone-sensitive prostate cancer. Herein, we present the outcomes of the CHAARTED (Chemohormonal Therapy Versus Androgen Ablation Randomized Trial for Extensive Disease in Prostate Cancer) trial with more mature follow-up and focus on tumor volume. PATIENTS AND METHODS: In this phase III study, 790 patients with metastatic hormone-sensitive prostate cancer were equally randomly assigned to receive either ADT in combination with docetaxel 75 mg/m(2) for up to six cycles or ADT alone. The primary end point of the study was overall survival (OS). Additional analyses of the prospectively defined low- and high-volume disease subgroups were performed. High-volume disease was defined as presence of visceral metastases and/or ≥ four bone metastases with at least one outside of the vertebral column and pelvis. RESULTS: At a median follow-up of 53.7 months, the median OS was 57.6 months for the chemohormonal therapy arm versus 47.2 months for ADT alone (hazard ratio [HR], 0.72; 95% CI, 0.59 to 0.89; P = .0018). For patients with high-volume disease (n = 513), the median OS was 51.2 months with chemohormonal therapy versus 34.4 months with ADT alone (HR, 0.63; 95% CI, 0.50 to 0.79; P < .001). For those with low-volume disease (n = 277), no OS benefit was observed (HR, 1.04; 95% CI, 0.70 to 1.55; P = .86). CONCLUSION: The clinical benefit from chemohormonal therapy in prolonging OS was confirmed for patients with high-volume disease; however, for patients with low-volume disease, no OS benefit was discerned.