Adolescents’ perceptions of health and well-being: Influences of urban contemporary music

The study aimed to explore adolescents’ perceptions of how urban contemporary music influences health and well-being among them. Data on health and well-being effects of music consumption were gathered from a convenience sample of 16 participants (male = 50%, females = 50%) between the ages of 15 and 17 in a series of two focus group interviews. The data were analysed using thematic analysis. Findings suggest the adolescents to perceive both positive and negative influences of contemporary music on their health and well-being. Positive influences included emotional well-being and sense of social belongingness. Negative influences included promotion of risky behaviours, including substance use, misogyny, sexual behaviour and violence. The findings suggest that urban contemporary music serves as a tool of normalisation as well as a catalyst for encouraging risky behaviour in adolescence.DHE

Prevalence of diabetes mellitus and impaired glucose regulation in Spain: the [email protected] Study

Introduction: atherosclerosis, blood vessel disease, is the main cause of cardiovascular disease associated with aging; comprising modifiable risk factors that increase because of this when it exists.Objective: to evaluate atherogenic markers and metabolic syndrome in older adults, with cardiovascular risk living in urban areas, Pinar del Río province. Methods: observational, descriptive and cross-sectional study, from the service of Clinical Laboratory at Abel Santamaría Cuadrado Teaching General Hospital  Pinar del Río with 60 years old and older patients from the urban areas, during the period 2013 - 2014. The target group included 588 patients. The sample comprised 100 patients who have at least two risk factors previously established for this study.Results: ample predominance of women (61.0 %), the risk factors of higher incidence were hypertension 67 %, and sedentary lifestyle 65 %, followed by obesity 48 %, diabetes mellitus 40 % along with smoking habit 32 %, obese with increased diameters of waist circumference 48 %, and dyslipidemia 49 %, those with high glycemic values in fasting 50 % of the sample. It was considered that 63 % of the patients studied suffer from metabolic syndrome.Conclusions: a high number of white-skin women, the predominant risk factors were hypertension followed by sedentary lifestyle, obesity, diabetes mellitus and smoking habit. Approximately half of the sample was obese with increased diameters of the waist circumference, a large part suffered from dyslipidemia and half of them showed high fasting blood glucose levels. The prevalence of metabolic syndrome was detected.IIntroducción: aterosclerosis, enfermedad de los vasos sanguíneos, principal causa de enfermedad cardiovascular vinculada al envejecimiento, con factores de riesgo modificables que se incrementan cuando esta existe.Objetivo: evaluar marcadores aterogénicos y síndrome metabólico en adultos mayores, con riesgo cardiovascular residentes en zonas urbanas de la provincia Pinar del Río.Métodos: estudio observacional, descriptivo, transversal, servicio de Laboratorio Clínico Hospital General Docente “Abel Santamaría Cuadrado” Pinar del Río, pacientes de 60 años y más de zonas urbanas, durante período 2013 - 2014. Universo de 588 pacientes. Muestra de 100 pacientes que posean mínimo de dos factores de riesgo establecidos con anterioridad para este estudio.Resultados: amplio predominio de las mujeres (61 %). Factores de riesgo de mayor incidencia hipertensión arterial 67 %, y sedentarismo 65 %, seguidos por obesidad 48 %, diabetes mellitus 40 % y hábito de fumar 32 %, obesos con diámetros aumentados de la circunferencia de la cintura 48 %, presentaban dislipidemia 49 % y tenían elevados valores de glucemia en ayunas el 50 % de la muestra. Se consideró que 63 % de los pacientes estudiados presentaron síndrome metabólico.Conclusiones: elevado número de mujeres de piel blanca, con factor de riesgo predominante de hipertensión arterial seguido por sedentarismo, obesidad, diabetes mellitus y hábito de fumar. Alrededor de la mitad de la muestra fueron obesos con diámetros aumentados de la circunferencia de la cintura, gran parte presentaban dislipidemia y la mitad altos valores de glucemia en ayunas. Se detecta prevalencia de síndrome metabólico

Improved functionalization of oleic acid-coated iron oxide nanoparticles for biomedical applications

Superparamagnetic iron oxide nanoparticles can providemultiple benefits for biomedical applications in aqueous environments such asmagnetic separation or magnetic resonance imaging. To increase the colloidal stability and allow subsequent reactions, the introduction of hydrophilic functional groups onto the particles’ surface is essential. During this process, the original coating is exchanged by preferably covalently bonded ligands such as trialkoxysilanes. The duration of the silane exchange reaction, which commonly takes more than 24 h, is an important drawback for this approach. In this paper, we present a novel method, which introduces ultrasonication as an energy source to dramatically accelerate this process, resulting in high-quality waterdispersible nanoparticles around 10 nmin size. To prove the generic character, different functional groups were introduced on the surface including polyethylene glycol chains, carboxylic acid, amine, and thiol groups. Their colloidal stability in various aqueous buffer solutions as well as human plasma and serum was investigated to allow implementation in biomedical and sensing applications.status: publishe

CIBERER : Spanish national network for research on rare diseases: A highly productive collaborative initiative

Altres ajuts: Instituto de Salud Carlos III (ISCIII); Ministerio de Ciencia e Innovación.CIBER (Center for Biomedical Network Research; Centro de Investigación Biomédica En Red) is a public national consortium created in 2006 under the umbrella of the Spanish National Institute of Health Carlos III (ISCIII). This innovative research structure comprises 11 different specific areas dedicated to the main public health priorities in the National Health System. CIBERER, the thematic area of CIBER focused on rare diseases (RDs) currently consists of 75 research groups belonging to universities, research centers, and hospitals of the entire country. CIBERER's mission is to be a center prioritizing and favoring collaboration and cooperation between biomedical and clinical research groups, with special emphasis on the aspects of genetic, molecular, biochemical, and cellular research of RDs. This research is the basis for providing new tools for the diagnosis and therapy of low-prevalence diseases, in line with the International Rare Diseases Research Consortium (IRDiRC) objectives, thus favoring translational research between the scientific environment of the laboratory and the clinical setting of health centers. In this article, we intend to review CIBERER's 15-year journey and summarize the main results obtained in terms of internationalization, scientific production, contributions toward the discovery of new therapies and novel genes associated to diseases, cooperation with patients' associations and many other topics related to RD research

Starting point for benchmarking outcomes and reporting of pituitary adenoma surgery within the European Reference Network on Rare Endocrine Conditions (Endo-ERN): results from a meta-analysis and survey study

Objective: The European Reference Network on Rare Endocrine Conditions (Endo-ERN) aims to organize high-quality healthcare throughout Europe, inc luding care for pituitary adenoma patients. As surgery is the mainstay of treatment, we aimed to describe the current surgical practice and published surgical outcomes of pi tuitary adenoma within Endo-ERN. Design and Methods: Systematic review and meta-analysis of studies reporting surgical outcomes of pituitary adenoma patients within Endo-ERN MTG6 pituitary reference centers between 2010 and 2019. A survey was completed by refere nce centers on their current surgical practice. Results: A total of 18 out of 43 (42%) reference centers located in 7 of the 20 (35%) MTG6- represented countries published 48 articles. Remission rates we re 50% (95% CI: 42–59) for patients with acromegaly, 68% (95% CI: 60–75) for Cushing’s disease, and 53% (95% CI: 39–66%) for prolactinoma. Gross total resection was achieved in 49% (95% CI: 37–61%) of patients and visual improvement in 78% (95% CI: 68–87). Mort ality, hemorrhage, and carotid injury occurred in less than 1% of patients. New-onset hypopituitarism occurred in 16% (95% CI: 11–23), transient diabetes insipidus in 12% (95 % CI: 6–21), permanent diabetes insipidus in 4% (95% CI: 3–6), syndrome of inappropria te secretion of antidiuretic hormone (SIADH) in 9% (95% CI: 5–14), severe epist axis in 2% (95% CI: 0–4), and cerebrospinal fluid leak in 4% (95% CI: 2–6). Thirty-five (81 %) centers completed the survey: 54% were operated endoscopically and 57% were together with an ENT surgeon. Conclusion: The results of this study could be used as a first benchmark for the outcomes of pituitary adenoma surgery within Endo-ERN. However, the hete rogeneity between studies in the reporting of outcomes hampers comparability and warrants outcome collection through registries

Managing hyperglycemia in patients with Cushing's disease treated with pasirotide:medical expert recommendations.

To recommend an approach to monitoring and treating hyperglycemia in pasireotide-treated patients with Cushing's disease, a severe clinical condition caused by a pituitary adenoma hypersecreting adrenocorticotropic hormone. Advisory Board meeting of ten European experts in pituitary disease and diabetes mellitus in Munich, Germany, on February 23, 2012, to obtain expert recommendations. Cushing's disease presents a number of management challenges. Pasireotide, a novel agent for the treatment of Cushing's disease with proven biochemical and clinical efficacy, improves outcomes and expands treatment options. Clinical trials have shown that the pasireotide adverse event profile is similar to that of other somatostatin analogs, except for a higher frequency of hyperglycemia. Mechanistic studies in healthy volunteers suggest that pasireotide-associated hyperglycemia is due to reduced secretion of glucagon-like peptide (GLP)-1, glucose-dependent insulinotropic polypeptide, and insulin; however, it is associated with intact postprandial glucagon secretion. Individual patients' results demonstrate effective hyperglycemia management by following standard guidelines for the treatment of diabetes mellitus with individual adaptation to the specific underlying pathophysiology, i.e., preferential use of GLP-1 based-medications. Patients on pasireotide treatment should be monitored for changes in glucose metabolism and hyperglycemia. Diabetes mellitus should be managed by initiation of medical therapy with metformin and staged treatment intensification with a dipeptidyl peptidase-4 inhibitor, with a switch to a GLP-1 receptor agonist and initiation of insulin, as required, to achieve and maintain glycemic control. Further research into hyperglycemia following pasireotide treatment will help refine the optimal strategy in Cushing's disease