There are more than 498,563 clinical trials published worldwide with over 60,000 trials that are currently either recruiting or not yet recruiting. Use our filters on this page to find more information on current clinical trials or past clinical trials (free or paid) for study purposes and read about their results.
Objective: Sympathetic activity starts to increase during exercise. At the end of the exercise, while sympathetic activation decreases, parasympathetic activity increases. Sympathetic and parasympathetic excursions achieve homeostasis. Most of the parasympathetic activity effects are vagus code. It is aimed to compare the comparison of exercise and vagus therapy in these healthy individuals.
Background: Approximately half of the patients with long-standing diabetes are known to have diabetic peripheral neuropathy (DPN). Pain from DPN deteriorates the quality of life and hinders daily life activities. Objectives: This study aimed to evaluate the effect of high-frequency (10 Hz) repetitive transcranial magnetic stimulation (rTMS) on the left primary motor cortex (M1) for neuropathic pain in the lower extremities due to DPN. Methods: In this randomized trial, 22 patients with DPN will randomly assign to the rTMS group (10 Hz stimulation, five sessions) or the sham group. A numeric rating scale (NRS) will use to measure pain intensity before treatment and after 1 day and 1 week of the treatment. Physical and mental health status will evaluate using the Short Form 36-Item Health Survey (SF-36), comprising two subscales (physical and mental component scores [PCSs and MCSs]), at 1-week post-treatment.
This is a prospective, one-arm, phase II clinical study of Tislelizumab combined with Lenvatinib for perioperative treatment of resectable primary hepatocellular carcinoma with a high risk of recurrence.
Spontaneous coronary artery dissection (SCAD) is a cause of acute coronary syndrome (ACS). Most patients are treated with beta-blockers (BB) and antiplatelet drugs (AP) on empiric basis. The Beta-Blockers and Antiplatelet Agents in Patients with Spontaneous Coronary Artery Dissection (BA-SCAD) randomized clinical trial is an academic, pragmatic, nation-wide, prospective study developed under the auspices of the Spanish Society of Cardiology (SEC) that aims to assess the efficacy of medical therapy in SCAD patients. Using a factorial 2x2 design, patients will be randomized (1:1/1:1) to: 1) BB (yes/no) and 2) short AP regimen (1 month) vs prolonged dual AP therapy (DAPT) (12 months).Only patients with preserved left ventricular ejection fraction (LVEF) will be randomized to BB (yes/no) because patients with LVEF <40% will receive BB according to current guidelines. Likewise, only medically managed patients will be randomized to short AP therapy vs 1-year DAPT. The study will have a pragmatic, open label, blind outcomes design (PROBE). A total of 600 SCAD patients will be randomized within 2 years (300 per arm in a factorial 2x2 design). The primary efficacy endpoint will include the composite of death, acute myocardial infarction (MI), stroke, coronary revascularization, recurrent SCAD, and unplanned hospitalization for ACS or heart failure at 1 year. The primary safety endpoint will be bleeding. All patients will be clinically followed yearly. The main study will be pragmatic but a comprehensive set of additional studies (clinical, imaging, biomarkers, inflammatory, immunologic, pharmacogenetic and genetic) will be organized to ensure an holistic view on this challenging condition.
Critically ill patients with severe acute respiratory distress syndrome (ARDS) sometimes require treatment with veno-venous extracorporeal membrane oxygenation (ECMO) to support gas exchange. To prevent clotting of the ECMO circuit, these patients need to be anticoagulated. This protective anticoagulation also leeds to an increased bleeding risk. Most critically ill COVID-19 patients suffer from an ARDS and some require ECMO support. However, the optimal strategy and targets for the anticoagulation of these patients remain uncertain. Studies have shown that COVID-19 is associated with endotheliopathy probably leading to procoagulatory effects. On the other hand, the incidence of bleeding complications associated with this endotheliopathy is not clear and remains to be elucidated. Anticoagulation of COVID-19 patients on ECMO thus poses a challenge for clinicians. The hypothesis of the current project is that COVID-19 patients with ARDS on ECMO exhibit a higher number of bleeding complications compared to historical control patients with non-COVID-19 ARDS requiring ECMO support.
neoPEHP is a multicohort, open-label, exploratory, phase 2 study. Patients were eligible if they had previously untreated, histologically confirmed, unilateral, invasive, HER2-positive, ER-positive breast cancer and were suitable for neoadjuvant therapy. Patients were treated every 3 weeks with intravenous trastuzumab (8 mg/kg loading dose followed by 6 mg/kg) and oral pyrotinib (400 mg po QD) for six cycles plus oral palbociclib (125 mg once a day for 21 days in a 4-week cycle) and oral exemestane (25 mg po QD) every 4 weeks for 24 weeks. The primary endpoints was pathological complete response.
The aim of this study is to determine the difference between the effect of Ultrasound Cavitation and Elctroacupuncture on sex hormones in obese infertile patients with poly cystic ovarian syndrome …………………………………………………………………… BACKGROUND: Polycystic ovary syndrome (PCOS) is a common endocrine and metabolic disorder that occurs in 6 - 10% of women at the reproductive age. It is associated with an-ovulation, infertility, hyperandrogenism, obesity and insulin resistance. Endocrine characteristics of PCOS are elevated serum concentrations of androgens and Luteinizing hormone (LH) and decreased concentrations of sex hormone binding globulin (SHBG). Ultrasound cavitation is the method in handling Subcutaneous Adipose Tissue (, especially in destroying subcutaneous fat and shaping a particular part of the body. As one of the non-surgical correction method, UC is preferred for lowering the risk of complications due to obesity. UC reported a greater decrease of the WHR, suggesting a valuable modification of fat distribution pattern, especially at the abdominal level. It improves rates of ovulation, provides higher incidence of regular menstrual cycles and lower levels of total testosterone. Acupuncture is a treatment method used in Traditional Chinese Medicine. Electroacupuncture promotes follicle development and corrects reproductive endocrine dysfunction in ovaries by regulating the functions of the hypothalamus, pituitary and ovaries
Evaluating the combination of the investigational, multi-peptide cancer vaccine PVX-410 in combination with pembrolizumab and chemotherapy in treatment naive patients with metastatic, triple negative breast cancer who are PDL1 and HLA A2 positive.
Background: Dengue continues to be a high priority disease for public health in tropical and subtropical countries, where vector control measures have not had the expected impact on transmission. The development of new vaccines opens the possibility of having an additional measure capable of preventing the development of the disease and avoiding its complications. Currently, in two of the Dengue virus (DENV) vaccines a differential behaviour of the immune response has been observed between seropositive and seronegative individuals, which makes the generation of evidence from prevalence studies in places of high and low endemicity more relevant. Objective: To determine the predominant type of humoral immune response in high areas and to estimate the serotype-specific prevalence for DENV in people groups aged 5 to 35 years living in Mexican cities with low and high dengue endemicity. Methodology: Descriptive cross-sectional study with subgroup analysis (by endemic and non-endemic areas, by age groups and by sex). Expected results: In areas of low dengue endemicity the humoral immune response against dengue is predominantly monotypic (against one serotype) while in areas of high dengue endemicity it is predominantly multitype (against two or more serotypes).
Prospective observational study on patients undergoing decompressive craniotomy