There are about 20806 clinical studies being (or have been) conducted in Spain. 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 objective of this clinical trial is to determine whether a specialized consultation for controlling metabolic syndrome effectively treats hepatic steatosis in adults. The primary questions it aims to answer are: • Does this specialized consultation increase the number of patients with hepatic steatosis who show improvement after one year of clinical follow-up in said consultation? The improvement of the disease will be assessed through the following parameters: - liver laboratory tests - weight loss - improvement in cholesterol and triglyceride levels. Researchers will compare follow-up in the specialized consultation to standard follow-up to assess the effectiveness of the specialized consultation in treating hepatic steatosis. Participants will be randomly assigned to two groups. The first group will be visited in the specialized consultation every three months for one year and will continue to receive the rest of their follow-up visits. The second group will undergo their usual follow-up visits but will not be visited in the specialized consultation.
This clinical trial is studying the safety and potential anti-tumor activity of an investigational drug called ARV-393 in patients diagnosed with advanced Relapsed/Refractory non-Hodgkin's lymphoma to determine if ARV-393 may be a possible treatment option. ARV-393 is thought to work by breaking down a protein present in many types of non-Hodgkins lymphomas, which may prevent, slow or stop tumor growth. This is the first time ARV-393 will be used by people. The investigational drug will be given as an oral tablet.
The purpose of this research is to test the hypothesis that the consumption of meat products without additives, in comparison with their analogues with additives, could be beneficial in terms of modifying health markers. A 5-week clinical trial with two parallel arms will be performed with two parallel arms. Changes in different serum biomarkers of lipid metabolism, glucose, oxidative stress and inflammation will be analysed. Biomarkers related to digestive health, such as short chain fatty acid (SCFA) production and impact on the gut microbiota, will also be evaluated. Finally, factors such as body mass index (BMI), body fat percentage and markers of exposure to additives will be measured.
Management of risk factors is the primary approach to prevent cardiovascular disease (CVD). In this regard the accurate scoring of disease risk is fundamental. Non-alcoholic fatty liver disease (NAFLD) has emerged recently as a potential mediator of CVD onset and progression. The hypothesis is that NAFLD can be a predictive CVD risk factor, independent of other classical and well-known risk factors. Preliminary epidemiological studies suggested that the fat infiltration in the liver mirrored the cardiometabolic status of the patient. But recent studies postulate that NAFLD could be a potential independent predictor of vascular injury. The mechanisms that link liver function and endothelial damage include modulation of adipose tissue function, lipid metabolism regulation or glycemic homeostasis, among others. But new mechanisms that could link NAFLD and ECV are emerging. The synthesis of ketone bodies in the liver is closely related to the cardiovascular system function. Ketone bodies can provide up to 50% of energy required by specific tissues. Plasma concentration of β-hydroxybutyrate is a biomarker of NAFLD. Plasma β-hydroxybutyrate and acetoacetate levels are also inversely associated with endothelial injury. Other biomarkers on endothelial damage like von Willebrand factor, ICAM, VCAM or coagulation factors (Factor VIII) can be used to stratify patients according to the risk of CVD. The improvement in the sensitivity, specificity and accuracy of scores such as FLI, HIS and FIB-4 and non-invasive techniques such as elastography allow the study of the relationship between liver disease and other comorbidities. The aim is to evaluate the potential of NAFLD to stratify patients according to the risk of CVD and to investigate the molecular mechanisms linking NAFLD and CVD.
Background: Stroke is the second leading cause of death worldwide and the primary medical cause of disability. It is estimated that 45% of affected individuals will continue to have moderate or severe functional disabilities throughout their lives. According to the American Stroke Association, telerehabilitation has the potential to provide timely and efficient care to stroke survivors, improving patients' functional outcomes while reducing long-term disability and associated costs. Hypothesis: Through the developed application (Muvity), the study aims to contribute to the validity of telerehabilitation and virtual reality as beneficial tools for rehabilitation, specifically for individuals in the post-stroke sequelae phase. Objectives: To evaluate the effectiveness of a non-immersive virtual reality program in telerehabilitation for patients who have experienced a stroke more than 6 months ago. Methodology: Prospective longitudinal study with single blinding. The control group undergoes a conventional intervention, while the experimental group undergoes an innovative intervention (n=25). Variables: The collected variables and measurement tools include upper extremity functionality (Fugl-Meyer scale), balance (Berg), functional independence (Barthel), pain (Brief Pain Inventory), post-stroke quality of life (ECVI-38), emotional health (UCLA Self-Rating Depression Scale), treatment expectations (Expectation for Treatment Scale), treatment adherence (through an APP), and satisfaction (Telehealth Usability Questionnaire). Statistical Analysis: Data will be analyzed per protocol (PP); the normality distribution of the data will be assessed, and results will be analyzed using parametric or non-parametric techniques depending on normality. A bivariate analysis will compare results between the control and intervention groups, considering a statistically significant result when p < 0.05. Expected Results: Similar results are expected between groups or slightly favorable outcomes in the experimental group for the different variables. Applicability and Relevance: The application would facilitate access to motor rehabilitation treatments in an enjoyable and engaging manner, promoting physical activity and contributing to a healthy lifestyle. Upon obtaining the results of this study, a trial implementation of the application in five socio-sanitary or associative centers is planned to verify its final applicability.
We present a research project in the form of a controlled clinical trial with the aim of analyzing and demonstrating whether the surgical treatment of upper limb spasticity is an effective and efficient measure to improve dependence and quality of life perceived by patients with sequelae of stroke and therefore, should be included in the therapeutic protocols, in which it is not usually contemplated, as a complement or alternative to traditional treatment with botulinum toxin, rehabilitation and occupational therapy.
The study aims to validate naevia medical, a knowledge-based clinical decision support system (CDSS), for clinical benefit and safety in cases of cardiac valvulopathies. Using a series of retrospective clinical cases of heart valve disease, the research will evaluate the number of appropriate and inappropriate recommendations during baseline measurement (conventional management) and after CDSS activation.
Study RAD-GRIN-201 is a phase 1B/2A trial to assess safety, tolerability, pharmacokinetics (PK), and potential efficacy of radiprodil in participants with Tuberous Sclerosis Complex (TSC) or Focal Cortical Dysplasia (FCD) type II. The study is open-label, so all participants will be treated with radiprodil. Subjects' participation in the study is expected to last up to six months in Part A and one year in Part B/long-term treatment period. The treatment period in Part B may be extended based on a favorable benefit/risk profile.
The goal of this trial is to learn about the antibody GEN1055 when it is used alone and when it is used together with another antibody cancer drug, pembrolizumab (with or without chemotherapy), for treatment of participants with certain types of cancer. Participants will receive either GEN1055 alone, GEN1055 with pembrolizumab, or GEN1055 with pembrolizumab and chemotherapy. All participants will receive active drug; no one will receive placebo. This trial has 2 parts. The purpose of the first part is to find out if GEN1055 is safe and to find out the doses of GEN1055 to use alone and to use with pembrolizumab. The purpose of the second part is to give GEN1055 to more participants to see how well the doses of GEN1055 that were selected in the first part work against cancer alone and how well they work with pembrolizumab (with or without other chemotherapy). A participant will receive trial treatment up to a maximum of 24 months for pembrolizumab-containing regimens, or until: - the cancer progresses. - there are side effects requiring that treatment be stopped. - the participant decides to not participate further in this trial. - the doctor believes it is in the participant's best interest to stop treatment. Participation in the trial will require visits to the site. For the first 12 weeks there will be weekly visits and after that, visits will be every 3 weeks. At site visits, there will be various tests (such as blood draws) and procedures (such as recording of heart activity, computed tomography (CT) scans) to monitor whether the treatment is safe and effective. The trial duration (including screening, treatment, and follow-up) for each participant will be about 39 months.
Peri-implantitis is considered a bacteria-mediated inflammatory disease that leads to a progressive loss of support. During the last decade, research has been striving to understand this entity and strategies for primary and secondary prevention of the disease; However, all of them are about the effectiveness of different therapeutic modalities for their management. In general, it was stated that surgical therapy was ineffective in resolving inflammation. Therefore, surgical strategies are usually needed to eradicate the pathology. Taking advantage of the knowledge acquired during approximately a period of time about the surgical treatment of periodontitis, if you propose several alternatives. These are mainly based on the morphology of the defect, although other factors, such as the lack of keratinized mucosa or the habit of smoking can alter the decision-making process. As such, peri-implantitis with angular defects (i.e., defects with infraosseous components) is indicated for reconstructive measurements with no barrier membranes. On the other hand, horizontal defects (i.e., defects with supra-crestal components) are more likely to resolve by resecting therapy with or without bone contouring measures. It is interesting to note that, although early data indicated that the morphology of the peri-implantitis defect often shows a well-contained circumferential defect, it has recently been shown that it often presents a 2/3 wall defect configuration, where the buccal plate is commonly missing bone wall. The reason for this characteristic may recur in the dimension of the basal alveolar bones, insufficient critical buccal bone thickness or implant positioning13 in relation to the bone envelope. In addition, it should be noted that ~ 25% of peri-implantitis diagnosed on a daily basis exhibit a combined configuration of defects (i.e., a combination of infraosseous and supra-critical components). For their reconstructive treatment, many biomaterials have been documented, among them several protocols proposed by our research group. However, the use of biological agents or growth factors has not been investigated for a long time. Platelet Derived Growth Factor (PDGF, Platelet Derived Growth Factor) is one of several Growth Factors or proteins that regulate cell growth and Cellular Division. PDGF plays a significant role, especially for Angiogenesis, which implies the growth of blood vessels from the existing vascular tissue. Uncontrolled angiogenesis is characteristic of cancer. Chemically the PDGF is a Glucoprotein chains A (-AA) or B (-BB) or composed of them (-AB). In the field of periodontics, periodontal regeneration has been shown to be successful in obtaining radiographic bone gain and tissue regeneration.