Search results for " Humans"
showing 10 items of 2466 documents
Interconnessioni tra esseri umani e animali in una prospettiva eco-sistemica ed educativa
2022
In questo saggio affronto il rapporto tra esseri umani e animali da un punto di vista epistemologico al fine di delineare una cornice ecologica, etica ed educativa entro cui inserire il dibattito attuale. Dopo un breve escursus storico e filosofico presento quindi la prospettiva zooantropologica. Essa si inserisce in quel percorso di studio, inaugurato dal darwinismo e proseguito nelle ricerche dell’etologia e delle neuroscienze, che ci ha avvicinato alla conoscenza dell’alterità animale e, parallelamente, alla considerazione delle interconnessioni tra tutti gli esseri viventi. Considerando piano educativo approfondisco poi la valenza della relazione tra bambini e animali riflettendo anche …
Revision Surgery for Primary Spinal Tumor: Too Little Too Late
2017
Primary tumors of the spine are rare and represent less than 8% of all bone tumors.1 Because of their low prevalence, they are often misdiagnosed and consequently managed improperly. Unlike metastatic spine tumors, some primary tumors can be cured. Spine tumors are classified according to their histology. How- ever, patient age and anatomic location add relevant information on the biological behavior of the tumor. In children, the most frequent spinal tumors are malignant and are represented by neuroblastoma and sarcoma. In adults, the most common spinal tumors are multiple myeloma, osteosarcoma, histiocytosis, chordoma, and hemangioma. These tumors often develop in the anterior vertebral b…
RepeatsDB in 2021: improved data and extended classification for protein tandem repeat structures
2020
The RepeatsDB database (URL: https://repeatsdb.org/) provides annotations and classification for protein tandem repeat structures from the Protein Data Bank (PDB). Protein tandem repeats are ubiquitous in all branches of the tree of life. The accumulation of solved repeat structures provides new possibilities for classification and detection, but also increasing the need for annotation. Here we present RepeatsDB 3.0, which addresses these challenges and presents an extended classification scheme. The major conceptual change compared to the previous version is the hierarchical classification combining top levels based solely on structural similarity (Class > Topology > Fold) with two new lev…
A European Observational Study to Evaluate the Safety and the Effectiveness of Safinamide in Routine Clinical Practice: The SYNAPSES Trial
2021
Background: Safinamide modulates both dopaminergic and glutamatergic systems with positive effects on motor and non-motor symptoms of Parkinson's disease (PD). The drug utilization study SYNAPSES was designed to investigate the use of safinamide in routine clinical practice, as recommended by the European Medicines Agency. Objective: To describe the occurrence of adverse events in PD patients treated with safinamide in real-life conditions. Methods: The SYNAPSES trial is an observational, European, multicenter, retrospective-prospective cohort study. Patients were followed up to 12 months with analyses performed in the overall population and in patients aged >75 years, with relevant comorbi…
Ten important articles on noninvasive ventilation in critically ill patients and insights for the future: A report of expert opinions
2017
Background Noninvasive ventilation is used worldwide in many settings. Its effectiveness has been proven for common clinical conditions in critical care such as cardiogenic pulmonary edema and chronic obstructive pulmonary disease exacerbations. Since the first pioneering studies of noninvasive ventilation in critical care in the late 1980s, thousands of studies and articles have been published on this topic. Interestingly, some aspects remain controversial (e.g. its use in de-novo hypoxemic respiratory failure, role of sedation, self-induced lung injury). Moreover, the role of NIV has recently been questioned and reconsidered in light of the recent reports of new techniques such as high-fl…
Rare Cancers Europe (RCE) methodological recommendations for clinical studies in rare cancers: A European consensus position paper
2015
While they account for one-fifth of new cancer cases, rare cancers are difficult to study. A higher than average degree of uncertainty should be accommodated for clinical as well as for population-based decision making. Rules of rational decision making in conditions of uncertainty should be rigorously followed and would need widely informative clinical trials. In principle, any piece of new evidence would need to be exploited in rare cancers. Methodologies to explicitly weigh and combine all the available evidence should be refined, and the Bayesian logic can be instrumental to this end. Likewise, Bayesian-design trials may help optimize the low number of patients liable to be enrolled in …
Survey of neonatal respiratory support use in very preterm infants in Italy
2012
Background: Respiratory support in very preterm infants is often a life-saving procedure and several techniques are available. There is lack of data on the current use of these techniques. Methods and aim: We analyzed a cohort of infants <30 weeks gestation or < 1501 g birth weight, enrolled in the Italian Neonatal Network in 2009 and 2010 (n = 8297, mean gestation = 29.3 weeks, mean birth weight = 1089 g) to ascertain the use of several techniques. We also conducted a questionnaire survey of all neonatal units adhering to the Italian Neonatal Network, inquiring about preferred methods of respiratory support. Results: Conventional ventilation was used in 53% of these infants, high frequency…
A real-world economic analysis of biologic therapies for moderate-to-severe plaque psoriasis in Italy: results of the CANOVA observational longitudin…
2021
AbstractBackgroundPsoriasis is a chronic immune-mediated inflammatory skin disease which can also involve joints. It is often associated with burdensome comorbidities which negatively impact prognosis and quality of life (QoL). Biologic agents have been shown to be effective in controlling disease progression, but their use is associated with higher costs compared with traditional systemic treatments. The economic analysis of the CANOVA (EffeCtiveness of biologic treAtmeNts for plaque psOriasis in Italy: an obserVAtional longitudinal study of real-life clinical practice) study aims to assess the costs and cost-effectiveness of biologics in a real-world context in Italy.MethodsThe annualised…
Current status of laboratory and imaging diagnosis of neonatal necrotizing enterocolitis
2018
Abstract Necrotizing enterocolitis continues to be a devastating disease process for very low birth weight infants in Neonatal Intensive Care Units. The aetiology and pathogenesis of necrotizing enterocolitis are not definitively understood. It is known that necrotizing enterocolitis is secondary to a complex interaction of multiple factors that results in mucosal damage, which leads to intestinal ischemia and necrosis. Advances in neonatal care, including resuscitation and ventilation support technology, have seen increased survival rates among premature neonates and a concomitant detection in the incidence of this intestinal disease. Diagnosis can be difficult, and identifying infants at …
Ejaculation Disorders in Male Patients with Cancer: A Systematic Review and Meta-Analysis of Prevalence
2021
PURPOSE: Ejaculatory dysfunction (EjD) and erectile dysfunction after cancer treatment are clinically important complications, but their exact prevalence by various kinds of cancer site and type of treatment is unknown. The aim of this systematic review and meta-analysis was to examine the available evidence and provide pooled estimates for prevalence of EjD and erectile dysfunction in relation to all cancer sites and identify characteristics associated with EjD in cancer patients. MATERIALS AND METHODS: We performed a systematic review and meta-analysis of cross-sectional and case-control studies. We searched 4 electronic databases (Medline®, CINAHL, PsychInfo and Embase®) until July 22, 2…