There are about 21071 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.
A prospective randomized trial will be performed. Patients undergoing gastric bypass will be randomized into 2 groups: patients undergoing laparoscopic-guided transversus abdominis plane (TAP) block as part of multimodal analgesia (Group 1), associated with postoperative intravenous analgesia, and patients receiving only postoperative intravenous analgesia (Group 2). Postoperative pain will be assessed with a Visual Analogic Scale 24h after surgery and morphine needs will be quantified.
Osteoporosis is a common complication in chronic liver disease, especially in the late stages of the disease. Good nutrition and calcium and vitamin D supplementation are recommended for the prevention and treatment of osteoporosis. There are no specific guidelines for its pharmacological treatment, but bisphosphonates have been shown to be effective in increasing bone mass in patients with chronic cholestasis, with a good safety profile. There are few studies evaluating the prevalence of osteoporosis in patients with cirrhosis (except for primary biliary cholangitis (PBC)). There are no clear recommendations for osteoporosis screening in cirrhotic patients. A diagnosis and early therapeutic intervention before the onset of the complications derived would significantly improve the quality of life and decrease the morbidity and mortality associated with osteoporosis and fractures Objective: -To assess the prevalence of osteoporosis and fragility fractures in patients with liver cirrhosis in our country and the risk factors associated Method: Patients diagnosed with hepatic cirrhosis, other than PBC, will be included in any Child stage during a hospital admission. Epidemiological, demographic, clinical, analytical and imaging data (dorso-lumbar spine radiography, bone densitometry and Trabecular Bone Score) will be evaluated. A descriptive statistic of the main variables will be carried out as well as a multivariate analysis to evaluate the predictive factors of osteoporosis and / or fragility fractures
Objectives: To study the prognostic value of the evolution of diastolic function according to fluid balance in patients admitted to the ICU with a diagnosis of septic shock, in terms of mortality (ICU and hospital) and mortality at 90 days. 2.4. Secondary objectives: A) Incidence and reversibility of myocardial dysfunction (left ventricular systolic and diastolic) in septic shock. B) Incidence and reversibility of diastolic dysfunction according to the echocardiographic criterion used. C) Incidence and reversibility of right ventricular systolic dysfunction.
This research study is evaluating a drug called enzalutamide in combination with external beam radiation therapy as a possible treatment for prostate cancer. Presently, when participants receive hormonal therapy with radiation therapy for prostate cancer, medications are given to reduce testosterone levels in the blood stream. This leads to side effects such as loss of sex drive, erectile dysfunction (ED) and decrease in muscle strength. The purpose of this study is test another form of hormonal therapy with radiationtherapy. The medication called enzalutamide will be used with radiation therapy. Instead of lowering testosterone, enzalutamide blocks testosterone in cells. This study will test if enzalutamide when used with radiation will lower the PSA without causing the side effects associated with medications that lower testosterone in the blood stream
This study evaluates the effect of renin-angiotensin blockers on chronic kidney disease progression in elderly (>65 years old) patients with non-proteinuric nephropathies. Half of the patients will receive angiotensin converting enzyme inhibitors, while the other half will not receive them. Renal function, proteinuria and cardiovascular events will be follow up during a three year period.
The purpose of this study is to provide continued treatment with alectinib or crizotinib as applicable to participants with ALK- or RET positive cancer who were previously enrolled in any Roche-sponsored alectinib study and who are deriving continued clinical benefit from alectinib or crizotinib in the parent trial at the time of parent trial closure.
Introduction. Multiple sclerosis (MS) is the most common neurological disease causing disability in young adults. Neurorehabilitation is a fundamental aspect in the treatment approach for MS, in which new technologies have gained popularity, especially the use of virtual reality (VR), thanks to the therapeutic possibilities offered for patients with MS presenting cognitive, sensitive and motor dysfunctions. Aim. To analyze and compare an occupational therapy intervention (OT) compared with OT + VR (OT+VR) on the manual dexterity of patients with MS. Material and methods. 26 patients will be recruited. The control group (n=8) will recieve 20 conventional OT sessions distributed in two sessions per week. The experimental group OT+VR (n=8) will recieve 20 sessions of VR interventions, twice weekly and lasting 30 minutes, consisting of VR games accessed via the online webpage motiongamingconsole.com, including Flip Out, Air Hockey, Partículas, Dunkit, Cuenta peces and Robo Maro, in addition to the conventional OT sessions. Pre and post-intervention assessments will be based on the Purdue Pegboard Test, the Jebsen Taylor Hand Function Test and the Grooved Pegboard Test.
Non-alcoholic fatty liver disease (NAFLD) is a condition of excessive hepatic lipid accumulation in subjects that consume less than 20g ethanol per day, without other known causes as drugs consumption or toxins exposure. In Western countries, the rate of this disease lies about 30% in the general adult population. The process of developing NAFLD can start from simple steatosis to non-alcoholic steatohepatitis (NASH), which eventually can lead to cirrhosis and hepatocellular carcinoma in the absence of alcohol abuse. Liver biopsy is considered the "gold standard" of steatosis, fibrosis and cirrhosis. However, it is rarely performed because it is an invasive procedure and investigators are focusing in the application of non-invasive liver damage scores for diagnosis. The pathogenesis of NAFLD is multifactorial and triggered by environmental factors such as unbalanced diets and overnutrition as well as by lack of physical activity in the context of a genetic predisposition. Nowadays, the treatment of NAFLD is based on diet and lifestyle modifications. Weight loss, exercise and healthy eating habits are the main tools to fight NAFLD. Nevertheless, there is no a well characterized dietary pattern and further studies are necessary. With this background, the general aim of this project is to increase the knowledge on the influence of nutritional/lifestyle interventions in obese patients with NAFLD, as well as contribute to identify non-invasive biomarkers/scores to early diagnosis of this pathology in future obese people.
The objective of this study is to explore the impact of initiation of ART with different regimens in naïve MSM (in the setting of acute and chronic HIV-infection) on the probability of transmission of HIV by mathematical modeling.
The purpose of this study is to determine whether individualized ventilatory management during one-lung ventilation in patients scheduled for thoracic surgery, combining the use of low tidal volumes, alveolar recruitment maneuvers, individually titrated positive end-expiratory pressure and individually indicated ventilatory support will decrease postoperative pulmonary complications, ICU and hospital length of stay compared to a standardized Lung Protective Ventilation (LPV).