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Browse 47,334 clinical trials for rheumatoid arthritis. Find studies that match your criteria and connect with research centers.
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NCT07471256
Introduction: Minimally invasive puncture surgery with thrombolysis is effective for hypertensive intracerebral hemorrhage, but its effect on neurological recovery remains uncertain. The use of neuronavigation-assisted stereotactic technology can significantly improve the precision of catheter placement, while tenecteplase (TNK), a third-generation thrombolytic with high fibrin specificity and superior activity against platelet-rich clots. Nonetheless, the efficacy and safety of combining neuronavigation-assisted stereotactic minimally invasive puncture (NALCIE) with TNK for reducing disability and mortality in acute spontaneous lobar intracerebral hemorrhage have yet to be established. Aim: To present the scientific rationale and study design of the neuronavigation-assisted stereotactic minimally invasive puncture combined with tenecteplase (NALICE-TNK) trial for the treatment of acute spontaneous lobar intracerebral hemorrhage. Design: NALICE-TNK is a multicenter, randomized, open-label, assessor-blinded, clinical trial enrolling 636 patients with acute lobar intracerebral hemorrhage and hematoma volumes of 30-50 mL. The trial aims to assess the efficacy and safety of neuronavigation-assisted stereotactic minimally invasive puncture (MIPS) combined with tenecteplase (TNK), administered every 24 hours at a dose of 0.009 mg per mL of hematoma volume, versus standard medical care. All participants will undergo standardized 180-day follow-up. Study outcomes: The primary efficacy endpoint is functional ambulation (a score of 0 to 3 on the modified Rankin scale; range, 0 to 6, with higher scores indicating more severe disability) at 180 days. The primary safety endpoint is all-cause mortality at 30 days.
NCT05237245
The purpose of this study is to evaluate the outcome (survival) of Adult T-cell leukemia / lymphoma (ATL) patients who receive or not specific treatment for their hemopathy (cohort 1) and the outcome (survival) of HTLV-1 chronically infected patients with / without extra-haematological disorders (cohort 2).
NCT07493512
The primary objective of this trial is to determine the safety profile of xaluritamig at the proposed regimen in adult participants with metastatic castration-resistant prostate cancer (mCRPC).
NCT07282483
Evaluate the efficacy and safety of traditional Chinese medicine oral liquid and mouthwash in the treatment of radiotherapy induced oral mucositis in patients with head and neck malignancies
NCT07493798
This is a retrospective study drawing on data from the Brigham and Women's Hospital Home Hospital Program's Database. Sociodemographic and clinical data from a training cohort were used to train a machine learning algorithm to predict blood potassium throughout a patient's admission. This algorithm was then validated in a validation cohort.
NCT04910386
This is a Randomized, Open-Label, Multicenter Phase 2 Study to access the efficacy and safety of Envafolimab in Combination with Gemcitabine Plus Cisplatin Versus Gemcitabine Plus Cisplatin as the First-line Treatment in Patients with Locally Advanced or Metastatic Biliary Tract Cancers
NCT05277896
Among critically ill adults undergoing emergency tracheal intubation, one in five experience hypotension, cardiac arrest, or death. The sedatives used to rapidly induce anesthesia for emergency tracheal intubation have been hypothesized to effect cardiovascular complications and patient outcomes, but the optimal sedative medication for intubation of critically ill adults remains unknown. Ketamine and etomidate are the two most commonly used sedatives during intubation of critically ill adults. Data from a randomized clinical trial are urgently needed to determine the effect of ketamine versus etomidate on cardiovascular complications and clinical outcomes of emergency tracheal intubation.
NCT07350044
Hip fracture surgery in geriatric patients is frequently associated with severe perioperative pain, which may complicate positioning for spinal anesthesia and increase perioperative opioid requirements. Regional analgesic techniques are commonly used to improve patient comfort and reduce opioid consumption in this vulnerable population. The femoral nerve block is a well-established method for analgesia in hip surgery, while the pericapsular nerve group (PENG) block has emerged as a novel technique targeting articular branches of the hip joint with potential advantages in pain control. This prospective randomized controlled trial aims to compare the analgesic efficacy of femoral nerve block alone versus a combined pericapsular nerve group (PENG) plus femoral nerve block in geriatric patients undergoing hip fracture surgery under spinal anesthesia. The primary outcomes include perioperative pain intensity, opioid consumption within the first 24 hours postoperatively, and the need for additional analgesia during positioning for spinal anesthesia. Secondary outcomes include spinal anesthesia procedure duration, time to sensory block onset, time to first postoperative opioid requirement, and perioperative hemodynamic parameters. The results of this study are expected to clarify whether the addition of the PENG block to femoral nerve block provides superior perioperative analgesia and improved patient comfort compared with femoral nerve block alone in geriatric hip fracture surgery.
NCT07493434
This study will test whether inhaling essential oils can change how sensitive people with migraine are to pressure pain. Participants will be allocated to inhale lavender, peppermint, a combination of both, or a control solution (distilled water with coconut oil). Each group will have 50 participants. The inhalation will last 15 minutes and will happen only once. Before and after the inhalation, we will measure how much pressure on certain areas of the head.
NCT04278989
This is a window of opportunity study of Anti-tumor B (ATB). Anti-tumor B is a botanical agent composed of six Chinese herbs: Sophora tonkinensis, Polygonum bistorta, Prunella vulgaris, Sonchus brachyotus, Dictamnus dasycarpus, and Dioscorea bulbifera.
NCT07485764
This is a randomized, double-blind, placebo-controlled, multicenter clinical trial conducted in China. The study aims to evaluate the efficacy and safety of metformin combined with secukinumab in the treatment of moderate-to-severe plaque psoriasis in overweight or obese Chinese patients. A total of approximately 186 participants will be enrolled and randomly assigned in a 1:1 ratio to receive either secukinumab plus metformin or secukinumab plus placebo. The study consists of a screening period, an induction period, a maintenance period, and a follow-up period, with a total duration of 60 weeks. The primary endpoints are the proportions of participants achieving PASI75 (≥75% improvement in Psoriasis Area and Severity Index) and an IGA score of 0 or 1 (clear or almost clear) at Week 24. Secondary endpoints include PASI90, quality of life (DLQI), pruritus NRS score, metabolic parameters, and safety assessments. This study aims to provide a more effective combination therapy for psoriasis patients with overweight or obesity.
NCT06238258
This is a clinical trial, with participants undergoing the 16 hour SPECTROM training, and completing 2 assessments before and after training (the Psychotropic Knowledge Questionnaire-Revised and the Management of Aggression and Violence Attitude Scale-Revised-ID).
NCT04199182
Posttraumatic stress disorder (PTSD) is prevalent among military Veterans and is more than just a psychological condition; PTSD has profound negative impacts on health, function, and quality of life. Older Veterans are the largest patient population served by the Veterans Health Administration (VHA), and many have lived with PTSD for 40+ years. Veterans with PTSD engage in low levels of physical activity and spend much of their time in sedentary activities, adding to their risk of physical disability. The benefits of exercise on mental health and physical well-being in older adults are well-substantiated, but the effects of exercise training on late-life PTSD symptoms is a new area of study. This study is designed to examine the effects of 6 months of supervised exercise training on PTSD symptoms and PTSD-related conditions (e.g., functional impairment, sleep) in 188 older Veterans with PTSD.
NCT06378528
The objectives of this study are to investigate the feasibility, tolerability, and preliminary efficacy of repeated ketamine-assisted psychotherapy sessions in adolescents with severe posttraumatic stress disorder. The study will enroll adolescents with a current diagnosis of posttraumatic stress disorder (PTSD) to complete three intravenous ketamine administrations accompanied by a psychotherapy session over the span of six weeks. All participants will complete an initial set of preparatory sessions, and each dosing session will be followed by three to six hours of integration sessions. Finally, participants will complete 7 nights of at-home sleep recordings. The investigators hypothesize that this protocol will be well-tolerated by adolescents and that patients will experience decreases in PTSD symptom severity at follow-up.
NCT06842082
The usual intubation technique in the operating room is based on direct laryngoscopy, using a standard Macintosh laryngoscope. However, this skill is not easy to acquire and requires adecuate training. Videolaryngoscopes are becoming a widely accepted airway management technique. because offer better view of the glottis and are easy to use. In addition, indirect laryngoscopes are useful for tracheal intubation by novice operators because of the feedback that supervisors can offer during intubation. The goal of this clinical trial is to learn which intubation technique performed by residents of anesthesia in the operating room is better. The main questions it aims to answer are: * Which intubation technique is more effective for achieving first-attempt intubation? * Which intubation technique results in fewer complications? Researchers will compare both intubation techniques performed by anesthesia residents in the operating room in adult anesthesia cases.
NCT07348458
This is a safety study designed to investigate the safety of utilizing the Kidney Protective Jacket (KPJ)™ during kidney transplantation. In general, we aim to use the device in all possible recipients, aiming to demonstrate its safety in the variable circumstances that may arise during kidney transplantation, e.g. single or multiple renal vessels, different-sized kidneys, and variable recipient size and weight.
NCT06532890
This study aims to discover circulating microRNAs (associated with drug doses and levels) that can be used to characterize the overall immune state in pediatric heart transplant patients and predict patients that will go on to develop infection and rejection. MicroRNAs (miRs) are small, non-coding RNA molecules that regulate gene expression and serve as molecular biomarkers found in the circulation.
NCT06611163
Phase 3 study to evaluate the efficacy and safety of subcutaneous tildrakizumab in subjects with moderate to severe genital psoriasis.
NCT07492901
Background: 20-40% of patients with ischemic heart disease managed with coronary artery bypass grafting (CABG) surgeries face the risk of postoperative atrial fibrillation (POAF), which is a known hazardous outcome. Being a well-known arrhythmogenic pathway, surgical excision of the ligament of Marshall may, theoretically, lower the incidence of POAF. Aim: In this study, we aimed to assess the safety and efficacy of prophylactic LoM resection in preventing POAF after on-pump CABG (ON-CAB.). Methods: 220 patients at elevated risk for POAF undergoing elective ON-CAB were randomized to receive either standard CABG alone (n = 110) or adjunctive LoM resection (n = 110) in this multicenter, randomized, assessor- and patient-blinded study with unblinded surgeons. ECG-verified POAF occurring within seven days was the primary outcome. Mortality, use of resources, and pharmaceutical therapy were secondary outcomes.
NCT05246813
Bone marrow samples will be collected from patients undergoing hip arthroplasty surgery. Blood and bone marrow samples will be used for metabolic profiling and analysis of relevant CHIP mutations. Combined single-cell transcriptomics and mutation-specific single-cell genotyping (biotin-PCR using mutation-targeted primers followed by sequencing) will subsequently be performed. The gene expression profile of wildtype and mutant hematopoietic stem cells will be compared, performing both broad gene set enrichment analysis and targeted analysis of metabolic pathways.
