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.
This registry is a prospective observational study in order to describe primarily the natural course of PP subtypes and to gain detailed information about their phenotype.
Respiratory distress syndrome (RDS) is among the most common complications of preterm birth, and typically becomes manifested soon after birth. A failure of the rapid reuptake of fetal lung fluids after birth, with subsequent liquid retention in the alveolar space, together with the deficit of surfactant proteins ensuing from lung immaturity represent the leading mechanisms for the development of RDS, which may require different levels of respiratory support. An increasingly used method for the evaluation of the neonatal lung is pulmonary ultrasound, which allows assessing alveolar fluids and other pathological conditions in a non-invasive manner, and has been shown to predict the need for respiratory support and for surfactant administration in preterm infants with RDS. However, this method requires specific training, is operator-dependent and does not provide a trend able assessment over time. Transthoracic electrical bioimpedance (TEB) allows continuous and non-invasive monitoring of static and dynamic thoracic fluids. It has been recently introduced in neonatal clinical practice to assess such hemodynamic parameters as cardiac output and also quantifies static thoracic fluids contents (TFC). This method provides continuous and non-operator dependent data on the pulmonary fluid status over time and does not require specific training. The combination of lung ultrasound with TEB could open to new diagnostic and prognostic perspectives in preterm infants with RDS.
This randomized controlled study is designed to test the non inferiority of no attachment of posterior mesh compared to fixation of posterior mesh to the vagina in laparoscopic sacral colpopexy in terms of anatomical correction of the prolapse, post-operative and long term morbidity and rate of recurrence.
Currently there is a great need for an accurately and rapid assessment of patients suspected for Covid-19. Like CT, Lung Ultrasound (LUS) examination can potentially help with the initial triage of patients but also help track the evolution of the disease. LUS can be used in every setting, including settings with limited infrastructure, allowing the reduction of disparities in trials participation. LUS is also a practical approach that can be used by obstetricians/gynecologists, who are the primary care givers in the labour and delivery room. The International Lung UltraSound Analysis (ILUSA) Study is an international multicenter prospective explorative observational study to assess the predictive value of LUS in Covid-19 suspected and diagnosed pregnant patients.
The Growth hormone (GH) is mainly synthesized in the anterior portion of the pituitary gland and has an effect on different body areas. Secreted in the circulatory stream, growth hormone reaches the liver and here stimulates the secretion of somatomedin C better known as insulin-like growth factor 1 (IGF), which constitutes its main anabolic effector. Growth hormone deficiency (GHD) is characterized by a delay in the statural growth in children and is correlated with a worsening of body composition, cognitive functions, lipid metabolism, bone mineralization, cardiac performance and exercise in adults. Recombinant GH (rhGH) replacement therapy can correct these alterations and therefore improve the quality of life in treated patients, and accelerate growth in children. The optimal dosage of rhGH varies for each patient, as the response to treatment suffers from considerable inter-individual variability. To date, IGF1 is the only available biomarker whose plasma levels correlate with replacement therapy. It is important to underline how somatomedin C does not provide information about the optimal posology of rhGH for each patient in order, therefore, to predict its adverse events and efficacy. In addition, it has been shown that the effects mediated by the somatotropic hormone on some tissues are direct, therefore independent of the action of IGF1, whose plasma levels are not, in this case, predictive of therapeutic response. For this reason, it is therefore necessary to identify a more specific biomarker capable of monitoring the efficacy, individual responsiveness and any adverse events in patients receiving somatotropic hormone. The GH receptor (GHR) is expressed in several cells, including monocytes. It is therefore possible that the response of monocytes to the somatotropic hormone partially mirrors that of the chondrocyte and other cell types. Given the difficulty of obtaining osteomuscular biopsies or specific body areas in which GH mediates its biological action, the published works have identified the specific cell line in which to study the molecular effects of the hormone in monocytes, thanks to their easy accessibility and high number of GHR. In consideration of this, the investigators propose to stimulate monocytes of healthy and GHD children in vitro with rhGH and through next generation sequencing to identify the characteristic gene expression profile. The GH responsive genes identified with this study can be used for correlation studies on the response to rhGH treatment.
Since December 2019 the world has been shaken with an enormous global threat: the Covid-19 pandemic. This new kind of coronavirus is generating an unprecedented impact both on the general population and on the healthcare systems in most countries. Health services are trying to expand their capacity to respond to the pandemic, taking actions such as increasing the number of beds; acquiring necessary equipment to provide intensive therapy (ventilators), and calling retired health professionals and health students so they can assist the overwhelmed health care workforce. Unfortunately, these organizational changes at health facilities, along with the fears and concerns of becoming ill with the virus or infecting their families, put an enormous emotional burden on workers in health services which may lead to negative outcomes on mental health in this population. Recent cross-sectional studies in China indicate that health service workers exposed to people with Covid-19 reported higher rates of depressive and anxious symptoms. This negative impact on mental health among health workers in China has also been informally reported in other countries where the Covid-19 pandemic has been devastating in its effects (such as Spain and Italy), as well as in countries where the pandemic is becoming a growing public health problem. This is particularly relevant in regions with fewer resources (Latin America, North Africa), where there are limited means and the response from the health system is usually insufficient. Moreover, it is necessary to study these negative effects longitudinally considering that some effects will appear over time (post-traumatic stress). The COVID-19 HEalth caRe wOrkErS (HEROES) study is a large, bottom-up, South-North initiative aimed to evaluate the impact of the COVID-19 pandemic on the mental health of health care workers (HCWs). HEROES encompasses a wide variety of academic institutions in 19 LMICs and 8 HICs, in partnership with the Pan American Health Organization (PAHO) and with support from the World Health Organization (WHO). The HEROES study is led by Dr. Rubén Alvarado at University of Chile, and Dr. Ezra Susser and Franco Mascayano at Columbia U Mailman School of Public Health.
This is a retrospective/prospective, cohort, non-interventional observational study. This means that all patients with documented COVID and HM diagnosed between February 2020 and study initiation will compose the retrospective part, while those diagnosed after study approval will enter prospective part. The total duration of the study will be 12 months. The study population will must be older than 18 years of age with HM and SARS-CoV-2 infection. All patients with documented SARS-CoV-2 infection (COVID) and history or active hematological malignancies, who refer to any Hematological Unit will be included.
RACONA is a prospective trial that will test the hypothesis that nafamostat can lower lung function deterioration and need for intensive care admission in COVID-19 patients. Design: Adult hospitalized COVID-19 patients will be randomized in a prospective double-blind randomized placebo-controlled study to test the clinical efficacy of nafamostat mesylate (administered intravenously) on top of best standard of care. Primary outcome measures: the time-to-clinical improvement, defined as the time from randomization to an improvement of two points (from the status at randomization) on a seven category ordinal scale or live discharge from the hospital, whichever comes first.
This is a Phase III, randomised, controlled, 3-arm, multi-centre study of neoadjuvant osimertinib as monotherapy or in combination with chemotherapy, versus SoC chemotherapy alone, for the treatment of patients with resectable EGFRm Non-Small Cell Lung Cancer
There are many different types of mini-invasive approaches to aortic surgery. Ministernotomy and anterior right minithoracotomy are the two main techniques applied for minimally invasive aortic valve replacement, but if one of them is superior in terms of patient outcomes it is not still clear. Therefore, the aim of this study is to compare the immediate and long-term outcomes of these two techniques.