Found 64,778 clinical trials
New Approaches for Evaluating the Interchangeability of Reference Materials and Quality Controls (COMET-MPL)
Medical biology tests are essential to clinical decision-making. The European Regulation on in vitro diagnostic medical devices (EU/2017/746) requires metrological traceability of the values assigned to calibrators and quality controls, based on reference measurement methods (RMMs) or certified reference materials (CRMs). However, these references are not available for all analyses, …
Latin American Testing of the Inventory for Risk in Suicidal Crisis Syndrome (LATIR-SCS)
The goal of this observational validation study is to assess the psychometric properties of the Spanish versions of the Suicide Crisis Inventory-Revised (SCS-2) and the Suicidal Crisis Syndrome Checklist (SCS-C) in adults recently hospitalized for suicidal behavior in Chile. The study aims to determine whether the Spanish versions of the …
Microangiopathy in Diabetes
This clinical trial aims to evaluate the use of a contactless and non-invasive technique to measure the properties of the skin's microcirculation and its regulatory functions in both healthy individuals and patients with microvascular disease associated with type 1 diabetes. It is hoped that the study results will lead to …
Patient Reported Outcome Measurements (PROMs) Impact on Clinical Outcome in firsT Line settIng Non- Small-Cell Lung Cancer (NSCLC) According to Chemo- Immunotherapy reGimen
A multicenter, national pharmacological observational study that has as its overall goal to implement a set of validated and agreed upon European-wide questionnaires (PROMs - patient's reported outcomes) to assess patients' perceptions of aspects of their lives based on the treatment they are receiving. Specifically, with the research we present …
a PRagmatic Observational Study of Congestion proFILes in patiEnts With Acute Heart Failure
The goal of this observational is to study the prevalence of distinct congestion phenotypes and study their association with response to therapy and outcomes in acute heart failure patients. The main question[s] it aims to answer [is/are]: Primary objective: to study the prevalence of distinct congestion phenotypes Other objectives (including): …
NIRS for the Diagnosis of Myofascial Pelvic Pain
Myofascial Pelvic Pain (MPP) is an often-misdiagnosed condition affecting up to 26% of women during their lives and imposing enormous costs on national health care systems. It frequently involves comorbidities such as bladder, bowel, and sexual dysfunction. There are no quantitative measures that adequately guide the physician and accurate diagnosis …
Comparison of Transcutaneous and Arterial Carbon Dioxide Sampling During Jet Ventilation, a Prospective. Study on Patients Undergoing Percutaneous Liver Tumour Radiofrequency Ablation
The study aims to compare the readings from two methods of monitoring carbon dioxide levels during jet ventilation when normal end-tidal monitoring is not possible. During jet ventilation it is technically not possible to monitor the levels of carbon dioxide in exhaled air as is the standard in preoperative care. …
Mobilization of CD34+ Peripheral Blood Stem Cells in Patients With Diamond Blackfan Anemia Syndrome (DBAS)
Gene therapy is a new possible treatment for the anemia of DBAS. Gene therapy will soon be available for patients with RPS19-mutated DBAS. This involves inserting the corrected RPS19 gene into the cells, leading to correction of the anemia. The application of gene therapy requires sufficient numbers of stem cells …
The Effect of Crowning Time on Levator Ani Muscle Avulsion
Levator ani muscle is one of the main components of perineal muscles and plays a crucial role in urinary continence and pelvic organ support. An avulsion, detachment from its insertion, of this muscle can occur during vaginal birth. It is well known that this major injury can cause many symptoms …
Neuroimaging and Biomarkers of Neurotoxicity After Chimeric Antigen Receptor T-Cell Therapy
The goal of this study is to understand why some people receiving chimeric antigen receptor (CAR) T-cell therapy for cancer experience neurotoxicity. The main question it aims to answer is: Can a novel tool be developed to identify early the patients who will develop immune effector cell-associated neurotoxicity syndrome (ICANS, …
