Oncological treatment administration at end of life: a retrospective study.

Background: This work evaluated the proportion of patients who continue therapy until their last month of life or initiate a new therapy in the last 3 months of life (end of life [EOL]). Methods: Data for 486 patients were retrospectively collected. Results: In EOL, 205 (42.3%) received systemic therapy. Better performance status (last month overall response [OR]: 0.39; 95% CI: 0.25-0.60; p < 0.001; last 3 months OR: 0.47; 95% CI: 0.34-0.65; p < 0.001) and lack of activation of palliative care (last month OR: 0.26; 95% CI: 0.13-0.54; p < 0.001; last 3 months OR: 0.18; 95% CI: 0.10-0.32; p < 0.001) were associated with higher probability of EOL therapy. Conclusion: A non-negligible proportion of patients in real-life settings continue to receive systemic treatment in EOL.

Gonadal Function in Male Patients With Metastatic Renal Cell Cancer Treated With Sunitinib.

BACKGROUND/AIM: Single-agent tyrosine kinase inhibitors are still prescribed as first-line treatment to a relevant subgroup of patients with metastatic renal cell carcinoma (mRCC). These agents are known to cause disfunction of many endocrine glands (e.g., thyroid). In this two-step trial, we aimed to assess gonadal function among male patients with mRCC treated with sunitinib. PATIENTS AND METHODS: We enrolled a first cross-sectional cohort of pre-treated (>6 months) patients and a subsequent cohort of treatment-naïve patients who were prospectively followed-up. All patients were screened for hypogonadism and received a Functional Assessment of Cancer Therapy - General (FACT-G) questionnaire at study entry and after 6 months of therapy. Patients who were candidates for testosterone replacement therapy (TRT) also received a FACT-G questionnaire at baseline and 3 months after supplementation. RESULTS: Among the 30 enrolled patients, the prevalence of hypogonadism was found to be higher in those receiving sunitinib for a longer period (27.3% at baseline, 41.7% in the first 6 months, and 68.4% after 9 months of therapy). The testosterone level of patients correlated with quality of life (R=0.32). A total of six patients received TRT, with a significant improvement in their global quality of life after the first 3 months of treatment. CONCLUSION: An increasing prevalence of hypogonadism was seen among male patients who received long-term treatment with sunitinib. TRT was associated with relevant improvements in quality of life. These findings corroborate similar published observations and encourage the assessment of gonadal function in male patients with mRCC under treatment with sunitinib.

Clinical Prognostic Factors in Patients With Metastatic Adrenocortical Carcinoma Treated With Second Line Gemcitabine Plus Capecitabine Chemotherapy.

Gemcitabine plus Capecitabine (Gem/Cape) is a frequently adopted second line chemotherapy for metastatic adrenocortical carcinoma (ACC), but only a minority of patients is destined to obtain a clinical benefit. The identification of baseline predictive factors of efficacy is relevant. We retrospectively analyzed clinical data from 50 consecutive patients with metastatic progressing ACC treated between 2011 and 2019. Patients received intravenous Gemcitabine and oral Capecitabine on a metronomic schedule. Previous mitotane therapy was maintained. Clinical benefit (partial response + stable disease) at 4 months was 30%, median progression-free survival (PFS) and disease-specific survival (DSS) from Gem/Cape start were 3 and 8 months, respectively. Among clinical variables evaluated before the start of Gem/Cape, presence of ECOG performance status ≥1 [HR 6.93 95% confidence interval (CI) 0.03-0.54, p.004] and neutrophil-to-lymphocyte ratio (NLR) ≥5 [HR 3.88, 95% (CI) 0.81-0.90, p.003] were independent indicators of poor PFS at multivariate analysis. Conversely, surgery of primary tumor, the presence of lung or lymph-node metastases, blood mitotane level, anemia, and the Advanced Lung cancer Inflammation index (ALI) failed to be independently associated. This study confirms that the Gem/Cape schedule is modestly active in heavily pretreated ACC patients (28% received at least two previous chemotherapy lines). NLR and performance status (PS) are easily available clinical parameters that are helpful to identify patients not likely to derive significant advantage from Gem/Cape chemotherapy.

Incidence and outcomes of severe acute respiratory syndrome coronavirus 2 infection in patients with metastatic castration-resistant prostate cancer.

BACKGROUND: Patients with cancer are at increased risk of complicated severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection, but it is still unclear if the risk of mortality is influenced by cancer type or ongoing anti-cancer treatments. An interesting debate concerning the potential relationship between androgen deprivation therapy (ADT) and SARS-CoV-2 infection has recently been opened in the case of prostate cancer (PC), and the aim of this multi-centre cohort study was to investigate the incidence and outcomes of SARS-CoV-2 infection in patients with metastatic castration-resistant prostrate cancer (mCRPC). PATIENTS AND METHODS: We retrospectively reviewed the clinical records of patients with mCRPC who developed SARS-CoV-2 infection, and recorded their baseline clinical characteristics, their history of PC and SARS-CoV-2 infection, and their oncological status and treatment at the time of infection. The primary study end point was the death rate and the possible impact of the patients' PC-related history and treatments on mortality. RESULTS: Thirty-four of the 1433 patients with mCRPC attending the participating centres (2.3%) developed SARS-CoV-2 infection, 22 (64.7%) of whom were hospitalised. Most of the patients were symptomatic, the most frequent symptoms being fever (70.6%), dyspnoea (61.8%), cough (52.9%) and fatigue (38.2%). After a median follow-up of 21 days (interquartile range: 13-41), 13 patients had died (38.2%), 17 recovered (50.0%) and four (11.7%) were still infected. The number of treatments previously administered for mCRPC had a significant impact on mortality (p = 0.004). CONCLUSIONS: Our findings contribute additional data to the current debate concerning the postulated protective role of ADT, which seems to be less in patients with metastatic PC.

Efficacy of Eribulin mesylate in older patients with breast cancer: A pooled analysis of clinical trial and real-world data.

PURPOSE: Eribulin mesylate (EM) is a non-taxane microtubule inhibitor approved for use in patients with metastatic breast cancer. With this pooled analysis of retrospective studies, we evaluated the efficacy and toxicity profile of EM in older patients with breast cancer in the real-world setting. METHODS: We performed a systematic database search for studies published up to March 2019 and reporting outcome and adverse events with EM in older patients (≥70 years). Overall survival (OS), progression-free survival (PFS), and overall response rate (ORR) were described and aggregated in a pooled analysis. Main toxicity rates (G1-2 and G3-4) were also described. RESULTS: The analysis included five studies for a total of 301 patients. The median age was 71 to 74 years. Pooled ORR, median PFS and OS were 23.2%, 4.8 and 13.1 months, respectively. The disease control rate was 47%. Grade 3-4 neutropenia was 0 to 49%, G3-4 anemia and thrombocytopenia were rare. The most frequent G3-4 adverse events among non-hematological toxicities were fatigue (5-16.5%) and neurotoxicity (0-10.1%). Dose reduction rate was reported in three studies and carried out in 40% of patients (18.6-84%). CONCLUSIONS: This pooled analysis shows that the median OS in older patients with breast cancer is 13 months, with an ORR of 23%. Control of disease was achieved in about 50% of patients. Dose reduction was relatively frequent and severe toxicities were rare. EM treatment of older patients with breast cancer is feasible and reflects the outcomes for the general population.

Efficacy of the EDP-M Scheme Plus Adjunctive Surgery in the Management of Patients with Advanced Adrenocortical Carcinoma: The Brescia Experience.

Etoposide, doxorubicin and cisplatin plus oral mitotane (EDP-M) comprise the reference regimen in the management of patients with adrenocortical carcinoma (ACC). In this paper, we described the outcome of 58 patients with advanced/metastatic ACC consecutively treated with EDP-M in a reference center for this rare disease in Italy. In this series, EDP-M obtained a partial response in 50% of patients; median progression free survival (PFS) and overall survival were 10.1 months (95% Confidence Interval [CI 95%] 8.1-12.8) and 18.7 months (95% CI: 14.6-22.8), respectively. EDP-M was not interrupted in five patients showing disease progression after two cycles without the appearance of new lesions and mitotane levels below the therapeutic range. In two of them, the disease remained stable at further imaging evaluations and the other three obtained a partial response. Twenty-six responding patients underwent surgery of residual disease and 13 of them became disease free. Surgery identified a pathological complete response (pCR) in four patients (7%) and Ki67 expression in post-chemotherapy tumor specimens, inferior to 15% (median value), was associated with better PFS and survival. In the present study, the EDP-M regimen is confirmed to have a limited efficacy. Early disease progression does not mean treatment inefficacy. Surgery of residual disease in partially responding patients allows for the detection of pCR in few of them and this condition is predictive of long-term survival. Ki67 expression of post-chemotherapy residual disease could be an additional prognostic factor that deserves to be studied further.

Renal cell carcinoma in one year: Going inside the news of 2017 - A report of the main advances in RCC cancer research.

Very interesting issues regarding RCC treatment have been raised during 2017. We analysed the main news that may potentially modified clinical practice. Conflicting data came from trials testing targeted therapies in the adjuvant setting, supporting the necessity of further investigations. One of the key goals of RCC research is focused on the first-line therapy, with particular interest focus on immunotherapy combinations. Redefine the standard of care with the aim of improving patients' survival represents an imperative need. Enhancing immunotherapy antitumor activity by combining immune checkpoint inhibitors with anti-angiogenetic therapies is a noteworthy research field, with promising results. In addiction, we analysed in the metastatic setting data about the role of cytoreductive nephrectomy and the possibility of delay the start of first-line therapy after an active surveillance period. Based on recent developments, the paper outlines future prospective of RCC research.