Breast cancer and sexual health: the impact of treatment on sexual life, self-concept, relationships, and the intimate partner

As breast cancer survival rates increase, quality of life issues should be addressed, specifically regarding sexual health. Breast cancer treatment can lead to sexual dysfunction, alterations in sexual self-concept, body image, self-esteem, and relationship issues which can cause a depressed quality of life. These sexual health issues can also uniquely affect the intimate partner. It appears that a strong relationship and supportive intimate partner can protect against the stressors due to these sexual problems. Addressing sexual concerns, whether physical, psychological, or relational are a clear necessity in managing the care of patients with breast cancer, regardless of partner status, age, or disease stage. Clinicians and medical professionals should address these issues in patient care plans, examinations, and patient education, focusing not only on the patient but also on the couple as a unit. However, there are barriers to communication in regards to sexuality on both the part of the physician and the patient that cause a discrepancy between available resources and patients actually receiving them. Developing effective treatment plans and interventions are essential in improving the quality of life in women suffering from physical, psychological, and relational sexual issues due to the management of breast cancer

Assessing social and economic impact of subcutaneous mAbs in oncology

Background: Rituximab and trastuzumab were the first monoclonal antibodies (mAbs) approved for the treatment of cancer patients. Both antibodies are administered intravenously (EV), but subcutaneous (SC) formulations have recently been developed. SC formulations proved to be as safe and effective as EV and to offer substantial benefits to the patient. Objective: The aim of this study was to provide a multidimensional assessment of the impact of rituximab and trastuzumab SC compared to the EV formulation, providing a particular focus on expected social and economic benefits for the patient. Methods: The best established HTA methods were applied to gather and organize evidence concerning the clinical, economic, organizational, social and ethical impact of SC formulations of rituximab and trastuzumab. Social aspects were investigated applying regression methods to data collected with a previous research, while the potential savings associated with the use of SC formulations were estimated by a simple economic model applying the societal perspective. Results Patients undergoing subcutaneous formulation are significantly more satisfied with their treatment experience than those treated with intravenous formulation. Subcutaneous formulation reduces patient dosing times, with a positive effect on the care provider's autonomy and productivity. Potential savings associated with the use of rituximab SC were estimated in € 4,050 per patient per year on average. For trastuzumab SC the estimated potential savings amounted to € 3,400 per patient per year, on average. Conclusion Rituximab and trastuzumab are promising treatment options significantly improving patients qol and reducing the treatment burden in terms of societal costs

Assessment Of Circulating Endothelial Cells And Their Progenitors As Potential Biomarkers Of Disease Activity And Damage Accrual In Behçet's Syndrome

PURPOSE: To explore the potential role of circulating endothelial cells (CECs) and their progenitors (EPCs) as biomarkers of disease activity and damage accrual in patients with Behçet's syndrome (BS), by using a standardised and reliable flow cytometry protocol. PATIENTS AND METHODS: CECs and EPCs were assessed in 32 BS patients and 11 gender/age/smoking habits matched healthy controls (HC). They were identified by flow cytometry as alive/nucleated/CD45-negative/CD34-bright/CD146-positive and alive/nucleated/CD45-negative/CD34-bright/CD309-positive events, respectively. In BS patients, demographic and clinical features, including disease activity (assessed by Behçet's disease current disease activity form, BDCAF) and irreversible damage accrual (by the vasculitis damage index, VDI) were recorded. Uni- and multivariate analysis were performed to compare the CECs and EPCs concentrations in BS vs HC and to identify potential associations with demographic or clinical features. RESULTS: The CECs concentration was significantly higher in the BS patients than HCs [median (IQR) 15.0 (7.5-23.0) vs 6.0 (2.0-13.0) CECs/mL, p=0.024]. In BS patients, no significant associations were found between CECs and demographic features, present and past clinical manifestations, BDCAF score and ongoing treatment. A significant association was observed between CECs and organ damage, as assessed by the VDI (rho 0.356, p=0.045). Higher levels of CECs were especially associated with vascular damage [median (IQR) 23.0 (14.0-47.0) vs 13.0 (6.0-19.0) CECs/mL, p=0.011], including arterial aneurysm and stenosis, complicated venous thrombosis, cerebrovascular accident. The concentration of EPCs did not significantly differ between the BS and HC [median 26.5 (13.0-46.0) vs 19.0 (4.0-42.0) EPCs/mL, p=0.316] and no significant associations were observed between their levels and any clinical characteristic. CONCLUSION: Our study suggests that the CECs concentration is significantly higher in BS than healthy subjects, and it mainly correlates with vascular damage. A longitudinal extension of the present study on a wider cohort would be useful to validate the potential role of CECs as a marker or, hopefully, predictor of vascular damage in BS

Small vessel disease and biomarkers of endothelial dysfunction after ischaemic stroke

Abstract Introduction: Although pathogenesis of small vessel disease is poorly understood, increasing evidence suggests that endothelial dysfunction may have a relevant role in development and progression of small vessel disease. In this crosssectional study, we investigated the associations between imaging signs of small vessel disease and blood biomarkers of endothelial dysfunction at two different time points in a population of ischaemic stroke patients. Patients and methods: In stroke patients treated with intravenous thrombolysis, we analysed blood levels of von Willebrand factor, intercellular adhesion molecule-1, vascular cell adhesion molecule-1 and vascular endothelial growth factor. Three reviewers independently assessed small vessel disease features using computed tomography. At baseline and 90 days after the index stroke, we tested the associations between single and combined small vessel disease features and levels of blood biomarkers using linear regression analysis adjusting for age, sex, hypertension, diabetes, smoke. Results: A total of 263 patients were available for the analysis. Mean age (SD) was 69 (13) years, 154 (59%) patients were male.We did not find any relation between small vessel disease and endothelial dysfunction at baseline. At 90 days, leukoaraiosis was independently associated with intercellular adhesionmolecule-1 (b¼0.21; p¼0.016) and vascular cell adhesionmolecule- 1 (b¼0.22; p¼0.009), and lacunes were associated with vascular endothelial growth factor levels (b¼0.21; p¼0.009) whereas global small vessel disease burden was associated with vascular endothelial growth factor (b¼0.26; p¼0.006). Discussion: Leukoaraiosis and lacunes were associated with endothelial dysfunction, which could play a key role in pathogenesis of small vessel disease

Contribution of Rare and Low-Frequency Variants to Multiple Sclerosis Susceptibility in the Italian Continental Population

Genome-wide association studies identified over 200 risk loci for multiple sclerosis (MS) focusing on common variants, which account for about 50% of disease heritability. The goal of this study was to investigate whether low-frequency and rare functional variants, located in MS-established associated loci, may contribute to disease risk in a relatively homogeneous population, testing their cumulative effect (burden) with gene-wise tests. We sequenced 98 genes in 588 Italian patients with MS and 408 matched healthy controls (HCs). Variants were selected using different filtering criteria based on allelic frequency and in silico functional impacts. Genes showing a significant burden (n = 17) were sequenced in an independent cohort of 504 MS and 504 HC. The highest signal in both cohorts was observed for the disruptive variants (stop-gain, stop-loss, or splicing variants) located in EFCAB13, a gene coding for a protein of an unknown function (p < 10(-4)). Among these variants, the minor allele of a stop-gain variant showed a significantly higher frequency in MS versus HC in both sequenced cohorts (p = 0.0093 and p = 0.025), confirmed by a meta-analysis on a third independent cohort of 1298 MS and 1430 HC (p = 0.001) assayed with an SNP array. Real-time PCR on 14 heterozygous individuals for this variant did not evidence the presence of the stop-gain allele, suggesting a transcript degradation by non-sense mediated decay, supported by the evidence that the carriers of the stop-gain variant had a lower expression of this gene (p = 0.0184). In conclusion, we identified a novel low-frequency functional variant associated with MS susceptibility, suggesting the possible role of rare/low-frequency variants in MS as reported for other complex diseases

New national and regional Annex I Habitat records: from #102 to #122

New Italian data on the distribution of the Annex I Habitats are reported in this contribution. Specifically, 9 new occurrences in Natura 2000 sites are presented and 34 new cells are added in the EEA 10 km × 10 km reference grid. The new data refer to the Italian administrative regions of Abruzzo, Apulia, Calabria, Latium, Lombardy, Marche, Sardinia, Sicily, Tuscany and Umbria

New national and regional Annex I Habitat records: from #60 to #82

New Italian data on the distribution of the Annex I Habitats are reported in this contribution. Specifically, 8 new occurrences in Natura 2000 sites are presented and 49 new cells are added in the EEA 10 km × 10 km reference grid. The new data refer to the Italian administrative regions of Campania, Calabria, Marche, Piedmont, Sardinia, Sicily, Tuscany and Umbria. Relevés and figures are provided as Supplementary material respectively 1 and 2

New national and regional Annex I Habitat records: from #83 to #101

New Italian data on the distribution of 17 Annex I Habitats are reported in this contribution. Specifically, 11 new occurrences in Natura 2000 sites are presented and 30 new cells are added in the EEA 10 km × 10 km reference grid. The new data refer to the Italian administrative regions of Apulia, Campania, Calabria, Lazio, Sardinia, Sicily and Tuscany