There are about 21062 clinical studies being (or have been) conducted in Italy. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The purpose of this study is to demonstrate the clinical activity of nivolumab in combination with ipilimumab in multiple types of tumors based on their Tumor Mutational Burden status.
Whether and to what extent burnout risk is actually higher in surgical specialties than in non-surgical specialties is still unknown. Little is also known about what factors are associated with burnout between surgical residents and non-surgical residents. In this context, the present study has a three-fold aim: 1) to measure the prevalence of burnout among a sample of Italian medical residents; 2) to contrast the prevalence of burnout and psychological distress in surgical residents and non-surgical residents, and 3) to identify the work-related factors associated with burnout between surgical residents and non-surgical residents.
The purpose of this pivotal study is to determine if intravenous Rezafungin is efficacious and safe in the treatment of candidemia and/or invasive candidiasis when compared to caspofungin (followed by optional oral fluconazole).
Cancer patients could experience physical limitations, cognitive symptoms, fatigue and pain, that could be perceived at diagnosis but may also occur during treatment, limiting the person from carrying out their activities of daily living, including work tasks. Return to work is a major goal, as it facilitates the patient's ability to deal with the disease and improve general health. At present, there is no path aimed at supporting cancer patients in the return to work process. Because of this, the investigators want to assess the feasibility of a multidisciplinary social-health care pathway aimed at manage the difficulties that cancer patients might perceive in the return to work process.
Multi-center, single-arm, prospective, post-market study of LAmbre™ LAA Closure System. To evaluate the immediate and long-term procedural success of Lifetech LAmbre™ occluders in patients.
Prospective, open-label, multicenter, European registry with a follow-up of 5 years to assess the clinical outcomes of patients younger than 60 years who undergo surgical AVR with the INSPIRIS RESILIA Aortic Valve™.
Cutaneous Squamous Cell Cancer (Cscc, 25%) and basal cell carcinoma (BCC; 75%) are the major subtypes of non-melanoma skin cancer. Most cSCC arise in the head and neck region because it is frequently exposed to sunlight and its ensuing UV radiation-induced DNA damage, which is the major etiologic factor. There is an urgent need to identify new therapeutic targets for patients with locally advanced or metastatic squamous Cell Cancer of the skin. Substantial progress has recently been made in the development of immunotherapy for the treatment of cancer. In particular, the treatment with pembrolizumab alone or in conjunction with an anti epidermal growth factor receptor (EGFR) agent may reverse this condition, so performing radical surgery. Finally, the adjunct of an anti EGFR agent as cetuximab could reverse the primary and secondary resistance to pembrolizumab, with a synergistic effect able to counteract pathway redundancy (i.e. the presence of several concurrent pathways which need to be addressed together) and boosting T cell priming. Hence, there is rationale to combine cetuximab with pembrolizumab in order to increase its effectiveness.
Liver transplantation (LT) has changed the life expectancy of end-stage liver disease (ELD) patients. However, important issues may hamper the early post-LT period (e.g. graft dysfunctions, infectious complications). Risk stratification in ELD patients is based on clinical scores which are often not predictive for the LT outcomes. More robust scores are therefore needed. It is known that microbial flora may play an important role in predisposing to several pathological conditions. This is particularly true for the liver, which is constantly exposed to high load of gut microbial antigens and metabolites. The effects of these factors have not been studied on the transplanted liver yet. The investigators will study the faecal microbiome of 275 LT patients, and, in combination with a large panel of clinical, lab and functional parameters, will correlate it to different clinical outcomes. In particular, the following possible LT outcomes will be addressed: 1. Early allograft dysfunction (30-40% estimated incidence) 2. Treated acute cellular rejection (10-15%). Evaluated through lab parameters of liver damage and, when possible, confirmed by histopathological evaluation of liver biopsies 3. Infectious complications (10-15% divided in microbiologically confirmed and clinically suspected) 4. Length of stay in the hospital after LT 5. Mortality at 30, 90 and 365 days (7-8% at 1 year) 6. Biliary complications (10-15%) 220 adult patients undergoing orthotopic LT (OLT) will be enrolled (months 1-18) and followed for 1 year after LT. Months 19-24: 55 pts will be enrolled as internal validation cohort, and monitored until the end of the study. Stool and blood will be sampled at the following timepoints: T0. Pre-LT (within the 3 months before LT) T1. Early Post-LT (7 days from surgery) T2. Late Post-LT (90 days from surgery) Stool will be used for microbiome profiling and investigation of intestinal inflammation. Permeability analysis, evaluation of circulating catecholamines and of bacterial metabolites will be performed also on blood. Clinical and lab data will be collected. Clinical scores (MELD and Child-Pugh), clinical complications and graft/patient survival will be recorded throughout the observation period. Receiver operating characteristic (ROC) curves of microbiome data will be calculated at different taxonomic levels for all investigated outcomes. Curves with an area under the curve (AUC) >0.6 and a p value ≤0.05 will be considered potentially relevant. The most informative and inclusive microbiome cutoffs at the lowest significant taxonomic level (usually the family level) will be chosen and used with all the other clinical variables in contingency tables to estimate their association with the different outcomes (Chi-square test). Single, even if less inclusive, microbiome cutoffs indicating extreme dysbiosis (occupation of >30% of the microbiota by a single predominating bacterial taxon), will also be chosen from non-significant ROC curves and further investigated. Generalized Linear Model (GLM) will then be used for each outcome except survival, for which Cox regression will be used. All P values will be adjusted for False Discovery Rate. All the analyzed variables will be considered in multivariate analysis, together with the typical clinical assessments of liver transplantation procedures. These include: clinical scores (i.e. Child-Pugh and MELD), hematologic lab analyses (leukocytes, erythrocytes, hemoglobin, hematocrit, platelets), biochemical lab analyses (creatinine, urea, sodium, potassium, ALT, AST, total Bil, GGT, ALP, albumin, ammonium, CRP, circulating catecholamines), coagulation tests (PT, PTT), and drug treatments at the different time points (including antibiotics, immunosuppressive regimens and laxatives). The predictive model by the "best subset" approach optimizing the Akaike Information Criterion (AIC) will be selected. The model selection will also consider possible interactions with different underlying conditions, such as hepatocellular carcinoma, nonalcoholic fatty liver disease/nonalcoholic steatohepatitis, and comorbidities such as diabetes and renal insufficiency In this phase the investigators will also estimate the model performance (accuracy, sensitivity, specificity, positive predictive value, negative predictive value) by 10-fold cross validation to avoid too optimistic estimates. As comparison, a Machine Learning model will also be fit. As the data of the patients enrolled in the second year will be available, the investigators will validate the predictive model in the independent sample.
The effect of Levodopa medication on inhibitory control in Parkinson's patients is extremely debated despite the fact that this has potential clinical and therapeutic implications. A key confounding factor of many previous studies is that they did not take the disease duration in consideration. In fact, in moderate-to-advanced stages of Parkinson dopaminergic drugs could not produce a clear effect because too few dopaminergic cells for the drugs to operate on survived. Hence, in this study, we will compare the performance in the stop signal task in early-stage versus moderate-to-advanced stages Parkinson's patients both in ON and in OFF medication. In addition, to have a baseline measure of inhibitory control we will compare patient's performances with that of age-matched subjects.
Cardiac failure (HF) and type 2 diabetes mellitus (T2DM) are two clinical conditions with a significant impact on public health worldwide. In the elderly population the prevalence of T2DM is constantly increasing as well as its incidence in all Western countries including Italy. The combination of HF and T2DM is frequent and leads to an increased risk of death and of non-fatal adverse cardiovascular (CV) events which justifies the frailty of this population. Although diabetic patients (pts) with HF respond to recommended treatments for HF, the effective and safe control of blood glucose levels is still an outstanding clinical problem, since glucose lowering drugs may increase the risk of CV adverse events. Insulin, used in about 30% of diabetic patients with HF, causes adverse effects such as fluid and sodium retention and unwanted effects of hypoglycemia. Even if insulin remains a milestone in glucose lowering therapy of T2DM, its risk/benefit ratio is still controversial, more so when given to old patients with HF. The issue has gained relevance since new antidiabetic agents, as the sodium glucose co-transporter 2 (SGLT- 2) inhibitors and glucagon-like peptide (GLP-1) analogues, with a safer CV profile have been made available. While the transferability of the CV benefits attributed to the new drugs needs to be assessed in clinical practice, the present study explore the benefit/risk profile of insulin in HF. Objectives: to assess comparatively in patients with heart failure and T2DM the benefit/risk profile over 1-year follow-up of two antidiabetic strategies, standard care with vs without insulin in terms of humoral and clinical endpoints including body weight change, all-cause mortality and burden of care components (hospitalizations for CV events and episodes of severe hypoglycemia).