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.
Epicutaneo-caval catheters (ECCs) are widely used in neonatal intensive care units (NICUs). They are small catheters inserted via superficial veins of the limbs or scalp using direct vein visualization The pathogenic microorganisms colonized inside catheters can easily form a bacterial biofilm and eventually spread with blood flow which causes bloodstream infection. Many authors have studied the antibiotic-lock therapy (ALT) in which a high-dose antibiotic solution is dripped and maintained in the catheter cavity for a certain period and can dissolve the biofilm formed on the wall to reduce the colonization of the bacteria and kill the embedded bacteria.The aim of the study is to evaluate the patency of the Epicutaneo-caval catheter after its closure for 1 hour.
Cerebrovascular malformations (CVMs) are a heterogeneous group of disorders and can be classified histopathologically into five main categories: arteriovenous malformations (AVMs), dural arteriovenous fistulas (AVDs), abnormalities of venous development or venous angiomas (VAS), cavernous malformations (CVMs), ) and capillary telangiectasis (TAC). A further classification, more useful from a therapeutic point of view, is the functional one, which provides for a subdivision into two categories: CVD with arteriovenous shunt - among which AVMs and AVD stand out - and CVD without arteriovenous shunt. AVMs and AVDs represent the two cerebrovascular malformations of greatest interest in the field of interventional neuroradiology. AVMs generally have a congenital origin, an estimated prevalence in the population of 0.005-0.6% and are most commonly diagnosed between the ages of 20 and 40, with an estimated annual bleeding risk between 4% and 4%; AVDs are rarer and have a predominantly acquired origin, in relation to previous thrombosis and trauma. Intra- and extra-parenchymal hemorrhages are a frequent finding of cerebral vascular malformations, associated or not with headache, epileptic seizures or focal neurological deficits (from mass effect or vascular steal, with consequent ischemia); in this particular situation, the patient is subjected in the shortest possible time to a clinical-anamnestic assessment, to evaluate the severity of the clinical picture, which is followed by a tomographic examination to evaluate the extent of the lesions and classify the malformation- classification of Spetzler-Martin for AVMs and Cognard or Borden classification for AVDs. Therefore, it is the authors' intention to conduct a retrospective and prospective observational study with the aim of exploring the possible implication of new variables that can predict with sufficient accuracy the outcome of patients with ruptured and unruptured cerebral vascular malformations; a possible positive response could be followed by a more structured clinical trial with which to derive the appropriate conclusions with greater methodological soundness.
A transcriptomic analysis of bone marrow from B-ALL patients was performed by our research group for identifying novel protein/factor with a putative role of disease biomarker. Along with some already known B-ALL biomarkers, our analysis highlighted deregulation of some members of an emerging protein class denoted as KCTD (Potassium ChannelTetramerization Domain-containing proteins). Starting from our preliminary observations, and considering that KCTDs havenever been studied in ALL, we decided to study these proteins in B- and T-ALL affected pediatric patients, enrolled by our research group in collaboration with AORN Santobono-Pausilipon pediatric oncological hospital.Indeed, the present research program aims at opening a new scenario for the study of KCTD proteins in childhood leukemias. The final goal of the project will be to evaluate the translational relevance of selected deregulated KCTDs as novel biomarkers useful for B-ALL and T-ALL diagnostics, and patient management.
The role of prophylactic negative pressure wound therapy (NPWT) is promising in reducing wound-related complications. However, the prophylactic use of NPWT in reducing wound complications in patients who underwent conventional open harvesting of the great saphenous vein has been under-investigated compering with other surgical approaches. Therefore, this study aims to assess the effect size of the prophylactic NPWT in preventing wound dehiscence in high-risk patients who underwent conventional open harvesting of the great saphenous vein as a conduit for coronary artery bypass.
To further improve the outcome of ACS it is strongly needed to identify new therapeutic targets. This is possible only by improving our knowledge of the multiple molecular mechanisms leading to coronary instability through several pathways. The goal of this project is to define the molecular mechanisms responsible for the four different presentations of ACS, to identify biomarkers for their noninvasive identification and potential new therapeutic targets, thus promoting precision medicine.
This is a Phase 3, multicenter, open-label, randomized, parallel group, treatment study to assess the efficacy and safety of lifileucel in combination with pembrolizumab compared with pembrolizumab alone in participants with untreated, unresectable or metastatic melanoma. Participants randomized to the pembrolizumab monotherapy arm who subsequently have a blinded independent central review- verified confirmed progressive disease (PD) will be offered lifileucel monotherapy in an optional crossover period.
This is an open-label, multinational, randomized Phase 2 study confirming the clinical benefit of 20 mg futibatinib and evaluating the safety and efficacy of 16 mg futibatinib in previously treated CCA harboring FGFR2 gene fusions and other rearrangements.
The goal of this physiological cross-over clinical trial is to evaluate the effect of different clinically used weaning trials on regional mechanical ventilation in a population of patients undergoing weaning from mechanical ventilation for acute respiratory failure. The main question[s] it aims to answer are: - to evaluate which weaning trial is associated to a better regional ventilation distribution - to evaluate which weaning trial can be comparable to ventilation distribution after extubation Participants will undergo 3 clinically used weaning trials in a random order (cross-over trial). Researchers will compare the different steps to see if regional ventilation distribution is different among the different trial .
Patients with stage I (pT1-2 N0 M0) colon cancer (CC) accounts for 15-20% of colonic neoplasia. Stage I CC is mostly cured with surgical resection, consequently, adjuvant chemotherapy is never considered for this subset of patients. Moreover, some international guidelines, including NCCN guidelines, recommend less intensive follow-up 1. However, around 5% of patients with stage I CC will develop a recurrence within 5 years from surgery. Despite the very good prognosis usually attributed to this stage (5-years relapse-free survival: 95%), some clinical and pathological factors beyond the standard AJCC staging may be associated with worse clinical features and may aid in prognostic stratification. Although some authors investigated the role of pathological and clinical factors in patients with stage II and III disease, only few data are available for patients with stage I CC1. The present multicentric retrospective study aims to: 1. Assess the actual incidence of recurrence in a large cohort of patients with stage I CC undergone curative resection. 2. Investigate the clinical and pathological characteristics of patients who developed a recurrence, with the aim of identifying those associated with a significantly increased risk. 3. Analyze the pattern of recurrence. 4. Analyze survival after recurrence.
Despite impressive outcomes in selected patients, significant heterogeneity in clinical response to CAR-T cell therapy remains. The gut microbiome (GM) has recently emerged as one of the key modifiable factors of prognosis and response to treatment in cancer patients, with high-diversity profiles rich in health-associated taxa while poor in pathobionts generally associated with better response and longer survival. Currently, it is unknown if GM also modulates anti-tumor responses to CAR-T cells and related toxicities in lymphomas.