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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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NCT07297914
Current therapeutic strategies for high-risk or relapsed ALL patients often involve intensive treatments, including allogeneic hematopoietic stem cell transplantation (HSCT). HSCT remains a cornerstone of therapy, offering curative potential; however, it is associated with considerable risks, including non-relapse mortality (NRM), significant morbidity, and long-term complications that continue to be major concerns. In response to these challenges, the FORUM consortium has made substantial progress in improving outcomes for children with ALL undergoing HSCT. The consortium focuses on reducing life-threatening and lifelong complications, ultimately aiming to enhance quality of life for these high-risk patients. Building on the robust evidence generated by FORUM1, the FORUM2 study has been designed to further optimize the role of HSCT in ALL across all age groups and donor settings within a harmonized and internationally coordinated framework. The FORUM2 study introduces a master protocol structure that encompasses multiple hypothesis-driven substudies, each addressing a specific determinant of HSCT outcomes. This design enables simultaneous or sequential evaluation of novel strategies while ensuring uniform governance, endpoint definitions, and data-quality standards. The overarching objective is to refine the role of HSCT in ALL by reducing treatment-related toxicity while preserving the essential graft-versus-leukemia effect.
NCT07297550
This study is designed as a Phase Ib/II trial. The phase Ib cohort will enroll patients with severe aplastic anemia (SAA) who have failed to respond to intensified immunosuppressive therapy. In contrast, the phase II cohort will include newly diagnosed and treatment-naïve patients with SAA. A Safety Review Committee (SRC), chaired by the principal investigators, will be established to oversee patient safety throughout the study. Suppose the Phase Ib results demonstrate acceptable safety and tolerability. In that case, the data will be submitted to the Ethics Committee for review, and, upon approval, the study will advance to Phase II. Phase Ib uses a 3+3 dose-escalation design with two cohorts: 150 mg golidocitinib orally every other day (low dose) or once daily (high dose). Phase II is a single-arm trial with Simon's two-stage optimal design.
NCT07297901
Migraine is one of the most common neurological disorders, characterized by recurrent headaches, sensitivity to light and movement, nausea, and autonomic dysregulation. Although mind-body interventions like biofeedback have shown their efficacy, they remain underutilized due to barriers such as transportation, time constraints, lack of awareness, stigma, and cost. A targeted approach to enhancing HRV is HRV biofeedback (HRVB), a technique using visual or auditory feedback to help people regulate HRV through slow-paced breathing and positive emotional regulation to promote ANS balance and emotional resilience. Investigators will conduct a remotely delivered pilot RCT of an 8-week, 10 min/day, novel app-based HRVB intervention compared to a sham control intervention (matching intervention time and attention with no biofeedback component) in adult with chronic migraine. Investigators hypothesize data collected from the study will: a) support the feasibility and acceptability of the remotely delivered app-based HRVB intervention among adults with chronic migraine, and b) provide insights into refining the intervention by examining patterns of change in migraine and psychological outcomes from pre- to post-intervention.
NCT04833556
Postpartum haemorrhage is the common cause of maternal death worldwide. The primary purpose of this study is to identify the maternal outcomes after PPH. The highlighted outcome is the anesthetic management including rate of blood transfusion and incidence of patient experiencing massive blood transfusion. The secondary purposes of this study are amount of blood loss, causes of PPH and other outcomes that related to PPH such as the rate of hysterectomy and postoperative outcome eg. congestive heart failure, acute kidney injury and TRALI etc. Additionally, incidence of PPH will be studied. Data collection will be made to identify the cause of PPH, anesthetic techniques that may related to the amount of hemorrhage, medical treatment for PPH and neonatal outcomes. We also aim to obtain the rate of ICU admission and revealed the factors involving the ICU admission in PPH patients underwent cesarean delivery.
NCT07297147
Prospective multicenter observational study assessing whether dental implants undergo three-dimensional positional change between placement (T0) and pre-loading after osseointegration (T1). Two intraoral scans (STL) will be superimposed to quantify linear (mm) and angular (degrees) displacement. Clinical variables include insertion torque, primary and secondary ISQ, anatomical site, placement timing, operator-perceived bone density (Lekholm \& Zarb), bruxism, and night guard use. The primary endpoint is the 3D displacement at \~3-4 months. Multivariable analyses will explore associated factors.
NCT04354311
The objective : to investigate a correlation between ANI following a standardized nociceptive stimulus and hemodynamic or somatic reactions during orotracheal intubation. Piloted study. ANI and hemodynamic and somatic parameters response associated tetanus stimulation followed by orotracheal intubation were collected.
NCT06909669
The main objective of this randomized clinical trial is to study if various modalities of brief (eight sessions) and ultra-brief (four sessions) transdiagnostic cognitive-behavioral treatment work for decrease emotional symptoms and disorders, as well as to find out which variables of cognition and of the intervention process itself are involved in the therapeutic improvement. The investigators will compare the interventions of four groups: brief group treatment (1), ultra-brief group treatment (2), ultra-brief individual treatment (3) with the ultra-brief relaxation (control) group. The main questions the study aims to answer are: * Will the brief and ultra-brief treatment formats works better than the relaxation-based control group? * Will results obtained between the brief group therapy group and the ultra-brief group therapy group be similar? * Will the individual ultra brief therapy be more effective than the two group therapies because of common factors, such as the therapeutic alliance? * Will group therapies be more beneficial for cost and in terms of capability to reduce emocional symptoms than individual therapy? Participants will be randomly assigned to each of the groups and will receive the corresponding treatment, with different number of sessions. They will answer a series of questionnaires at the beginning and at the end of the intervention, as well as 3 months and 6 months after the end of the treatment.
NCT06757803
Rib fractures are a common injury, occurring in up to 10% of all trauma patients. Multiple rib fractures can be particularly painful and debilitating, making it difficult for patients to breathe and cough. This can lead to complications such as atelectasis, pneumonia, and respiratory failure. Adequate pain control is essential for patients with rib fractures. This can help to improve respiratory function, reduce the risk of complications, and speed up recovery. Paravertebral block (PVB) is a regional anaesthetic technique that is commonly used for pain management in patients with rib fractures. It involves injecting local anaesthetics into the paravertebral space, which is a region of tissue located between the transverse processes of the vertebrae and the pleura. PVB is an effective way to block the sensory nerves that supply the thoracic region, including the ribs. However, PVB can be technically challenging to perform, and there is a risk of complications such as pneumothorax and pleural puncture. Retrolaminar block (RLB) is a newer regional anaesthetic technique that has been proposed as an alternative to PVB for pain management in patients with rib fractures. RLB involves injecting local anaesthetics into the retrolaminar space, which is a region of tissue located between the lamina of the vertebra and the epidural space. RLB is thought to be easier to perform than PVB, and there is a lower risk of complications. However, there is limited studies support the use of RLB for pain management in patients with rib fractures. The primary objective of this research is to compare the analgesic efficacy of retrolaminar block (RLB) and paravertebral block (PVB) in patients with fracture ribs. Secondary objectives include: * To compare the safety of RLB and PVB * To compare the duration of analgesia provided by RLB and PVB
NCT06229366
ACCEL is a multicenter, open label phase Ia/Ib/II study of \[Ac-225\]-PSMA-62 in participants with prostate-specific membrane antigen (PSMA)-positive prostate cancer.
NCT07296718
The goal of this randomized control clinical trial is to determine if probiotics can prevent mortality and morbidity in preterm neonates. It also evaluates effects of probiotics on feeding pattern and growth. It will also learn about the comparative effects of single vs multiple strain probiotics. It aims to answer: Does probiotics improve the health and growth outcomes in preterm neonates in our population? Does single vs multiple strain of probiotics have difference in effects? Participants will: Participants given either single strain or multiple strain probiotics for 28 days post birth. Data about mortality, morbidity, feeding pattern and growth (weight, height, head circumference gain) recorded on daily basis.
NCT05815810
The investigators hypothesize that the mobile application they developed for transgender and gender diverse individuals (TGGD) will be equivalent or better than traditional speech therapy in improving voice quality. The investigators will measure both how the participants feel about their voices and how their voice actually sounds to see if the app is effective.
NCT05568160
This is a randomized, double blind, multicenter study following surgery with extracorporeal circulation to compare blood pressure optimization with vasopressin versus noradrenaline. It is planned to include 840 patients in order to have 420 patients with vasoplegic syndrome. The primary objective of this study is to determine whether the use of vasopressin to maintain blood pressure following cardiac surgery decreases the number of patients with acute renal failure and/or death compared with the usual use of norepinephrine. Participation in the study involves daily follow-up at D1, D2, and D7 of the onset of the syndrome and then follow-up at D30 and D90.
NCT02250248
The objective of this study is to evaluate the clinical success of AttraX Putty as a bone graft substitute for autograft in XLIF procedures.
NCT07296367
The purpose of this observational study is to examine the relationships between disaster response self-efficacy, psychological preparedness for disaster threats, and interdisciplinary readiness levels among undergraduate Physiotherapy and Rehabilitation students. The study will be conducted among students studying in the Physiotherapy and Rehabilitation departments of Pamukkale University, İnönü University, and Alanya Alaaddin Keykubat University in Turkey. Participants will complete online surveys regarding disaster preparedness while continuing their routine education as part of their active learning. No clinical practice, medical intervention, or experimental procedures will be conducted in the study. The primary research question of this study is: Is there a significant relationship between the disaster response self-efficacy, psychological preparedness, and interdisciplinary readiness levels of physiotherapy students? Data will be collected voluntarily via Google Form; students can withdraw from the study at any time. Personal information will not be collected, and all data will be analyzed solely for scientific purposes, in accordance with confidentiality principles. While no medical or physical benefits are expected for participants, the findings are expected to contribute to the development of physiotherapy training curricula for disaster preparedness and crisis management. The study will commence in December 2025 following ethics committee approval, and the entire process, including data collection, is planned to take approximately six months.
NCT07297927
The goal of this observational study is to learn how the lymphatic system changes before and after radiotherapy in female patients with breast cancer. The study aims to understand early lymphatic changes that may lead to breast-cancer-related lymphedema (BCRL) and to help identify patients who might benefit from early preventive rehabilitation. The main questions it aims to answer are: How does lymphatic flow and vessel function change after radiotherapy, as measured by indocyanine green (ICG) lymphography? Can early imaging changes on ICG lymphography predict later swelling or lymphedema symptoms in the arm? There is no comparison or treatment group, since all participants will receive radiotherapy as part of their standard breast cancer care. Participants will: Undergo ICG lymphography before radiotherapy and again within 4-6 weeks after completing radiotherapy Receive a small injection of ICG dye under the skin and have near-infrared imaging to visualize lymphatic flow Complete follow-up assessments (for some participants) at 3, 6, or 12 months to monitor long-term lymphatic changes Continue their usual standard medical and rehabilitation care throughout the study This study will include 40 female participants, aged 18 years or older, who have been diagnosed with stage I-III breast cancer and are scheduled for postoperative radiotherapy. Participants with a history of lymphedema, prior radiotherapy, severe organ disease, or known ICG/iodine allergy will not be included. The information collected will include imaging findings from ICG lymphography, arm circumference and volume measurements, and patient-reported outcomes on arm discomfort or swelling. These data will help researchers identify early imaging biomarkers of radiation-induced lymphatic dysfunction. The study does not involve any experimental treatment or random assignment. All procedures are routine diagnostic or rehabilitation methods that are already approved for clinical use. The ICG test uses a very small amount of dye and is considered safe, with allergic reactions being rare. The findings of this study may provide new insights into how radiotherapy affects the lymphatic system and may contribute to developing personalized strategies to prevent or minimize lymphedema after breast cancer treatment.
NCT05768165
Cardiovascular performance and overall fitness can be improved by high-intensity aerobic activity, and these benefits may be achievable by persons with rheumatic diseases. The investigators hypothesize that a 12-week high-intensity interval exercise program will provide substantial improvements in cardiovascular function, inflammation and symptoms affecting quality of life.
NCT03142126
The researchers are seeking to study whether or not there is benefit in keeping patients flat after Angioseal for extended periods of time after diagnostic heart catheterization or if a more aggressive approach of early ambulation would be just as safe while improving cost and patient comfort.
NCT07294183
The study was designed to evaluate the effects of an emotion-focused intervention based on the Human-to-Human Relationship Model on emotion regulation skills and well-being in individuals who have undergone renal transplantation. This study was designed as a single-blind randomized controlled trial with a pretest, posttest, and follow-up control group design. Based on the data obtained from the study, the impact of an emotion-focused intervention based on the Human-to-Human Relationship Model on emotion regulation skills and well-being in individuals who have undergone renal transplantation will be evaluated.
NCT07293182
the Objectives of this clinical trial is : 1. Investigate the effect of legs exercises in the prevention of muscle cramps among hemodialysis patients. 2. Examine the effect of compression stockings in the prevention of muscle cramps among hemodialysis patients. 3. Compare between effect of legs exercises and compression stockings in the prevention of muscle cramps among hemodialysis patients. 4. Find out the relationship between the effect of legs exercises and compression stockings in the prevention of muscle cramps with patients' demographic and clinical data.
NCT02234349
Pancreas Kidney Transplantation (PKT) is the prominent treatment for type 1 diabetic patients with chronic kidney disease and improves patients' outcome. However, in spite of an optimized systemic insulin substitution, altered glucose metabolism and beta cell function are reported in these patients. The mechanisms behind these abnormalities are still unclear. Duodena-pancreatic anastomosis is performed in a heterotopic site (ileum) and thus could change physical and chemical properties of intestinal secretions, gut flora, as well as intestinal permeability. The effect of this procedure on gut derived metabolic factors, the enterohepatic cycle of bile acids, incretin secretion and intestinal flora have never been studied. This pilot prospective, study is aimed to evaluate the modification of bile acids concentrations and composition in PKT subjects, and the impact in glucose and incretin metabolism (measured by oral glucose tolerance test) one year after transplantation. The results will be compared to those of kidney transplant patients and control subjects.
