Articles tagged with Clinical Studies
A new drug-free intervention targets the root cause of progressive loss of neural function in SMA by gradually reawakening functionally silent motor neurons. Early results show improved leg muscle strength and walking in adults with SMA, regardless of symptom severity.
A new clinical study by the BfR found that tattoo ink contains smaller amounts of liquid components than previously thought. The researchers were able to detect metabolites in blood samples shortly after tattooing began and showed that metabolism functions differently when substances are taken up through the skin.
A study by Tokyo Metropolitan University found that nurses have a faster response when presented with words showing high or low risk ailments, but individual directional biases vary. The researchers' findings may inform better ways to present clinical information, potentially leading to improved medical care and lives saved.
A cohort study from JAMA Network Open reveals an association between temperature exposure and increased psychiatric symptoms among adolescents in the Netherlands and Spain. The findings suggest a possible link between climate change and mental health, warranting further research across diverse climates.
Researchers found that patients undergoing mechanical thrombectomies at smaller hospitals did not have less favorable outcomes than those at large healthcare systems. In fact, larger hospitals with higher volumes of procedures saw more adverse outcomes in stroke patients.
A cohort study found that individuals with higher radon exposure are at a greater risk of developing gestational diabetes during pregnancy. The study suggests a potential link between radon exposure and metabolic health in nulliparous pregnant women.
A new position paper from the International Osteoporosis Foundation and International Federation of Clinical Chemistry proposes a unified nomenclature for bone status indices to enhance diagnostic consistency and clarity. The guidelines offer a comprehensive framework to unify terminology and improve comparability across studies.
Researchers found that participants who received early therapeutic interventions were significantly less likely to develop clinical depression within the first year. The interventions, which typically lasted six to twelve sessions, reduced symptoms and lowered the risk of depression by 42% in the first six months.
Climate change is associated with poorer HIV prevention outcomes, including reduced testing and increased risk behaviors, leading to higher new infections and poorer treatment adherence. Researchers identified links between extreme weather events and HIV-related challenges, emphasizing the need for innovative interventions and strategies.
The study demonstrated a median progression-free survival of 18.2 months and a disease control rate of 97.5% among participants with hormone receptor-positive and HER2-positive metastatic breast cancer. The combination treatment was well-tolerated, with no grade 4 adverse events reported.
A scoping review of community health indices has identified a broad range of indicators covering health outcomes and vulnerabilities. These indices offer potential for multi-factorial assessments to inform regional and local policy strategies, aiming to reduce social inequities and improve community health.
A recent study from Trinity researchers uncovers the mechanisms behind COVID-19 disease severity, highlighting the critical role of low-density neutrophils. The findings suggest that lingering immune abnormalities after recovery could contribute to long-term health effects or complications.
A review of 3,000 studies suggests microplastics in the air may cause serious health problems, including colon cancer, poor lung function, and infertility. The tiny plastic particles are believed to contribute to chronic pulmonary inflammation, increasing the risk of lung cancer.
A review of probiotics for restoring antibiotic-disturbed gut microbiota found limited conclusive evidence. While certain probiotics can reduce clinical symptoms like diarrhea and C. difficile colitis, the lack of standardization in measuring microbiota disruption and recovery hinders conclusions.
Researchers developed an ultra-compact transparent ultrasonic transducer for simultaneous high-resolution ultrasound and photoacoustic imaging. This technology improves diagnostic sensitivity by providing detailed information about tissue vasculature, thereby enhancing early cancer detection.
Researchers found β-ionone alleviates ulcerative colitis symptoms by protecting the gut barrier and restoring microbial balance. The study suggests ION's therapeutic potential for UC management, offering an alternative to current drug treatments.
A phase 3 trial shows that autologous stem cell transplants do not improve survival for mantle cell lymphoma patients in complete remission and undetectable minimal residual disease. Patients who remain MRD-positive after induction may benefit from ASCT, but longer follow-up is needed to confirm these findings.
Researchers develop personalized cognitive integrated sensorimotor virtual reality training to improve gait and balance in individuals with traumatic brain injury (TBI). A separate study uses robotic balance training combined with non-invasive brain stimulation to enhance postural control and motor recovery in TBI.
The RATE-XR guideline standardizes reporting for early-phase clinical studies involving extended reality technologies, ensuring transparency, safety, and ethical reporting. Developed through a multidisciplinary team of international experts, the comprehensive framework fosters reproducibility and patient-centeredness.
Researchers developing standardized approach for ACJ reconstruction, evaluating three surgical techniques to restore stability and minimize complications. The study aims to identify most effective technique for long-term shoulder health in young athletes.
Professor Lavretsky's pioneering work integrates conventional psychiatric treatments with mind-body interventions, developing novel therapeutic combinations for treatment-resistant depression and cognitive disorders. Her research has transformed approaches to mental health and aging, emphasizing whole person health and prevention.
This special issue of Calcified Tissue International presents a collection of critical reviews and original research articles on osteogenesis imperfecta (OI), covering essential aspects of the condition, including its nosology, genetics, and clinical presentation. The contributions also discuss treatment strategies for both children an...
A clinical study found increased permeability of the small intestine and inflammation in the gut, linked to higher body weight and insulin resistance. The researchers emphasize the need for further investigations into carrageenan's effects on human health.
The Emory University Hospital team successfully implanted the BrioVAD System, a novel magnetically levitated pump designed for patient ease and long-term health. This marks the first-time use of the device in the US, as part of the INNOVATE clinical trial.
Researchers at UCSF are enrolling patients in a clinical trial to correct the genetic mutation causing sickle cell disease using non-viral CRISPR-Cas9 gene editing. The therapy aims to eliminate the need for a bone marrow transplant and create a new blood system free of the disease.
A global research team has developed an advanced diagnostic kit for detecting the highly pathogenic H5N1 Avian Influenza Virus, allowing for rapid detection of both high and low pathogenic strains. The kit's swift detection enables timely responses to outbreaks, reducing transmission risks and preventing devastating epidemics.
New research shows that routine symptom screening using a validated tool (SSPedi) can reduce symptom burden and support implementing care pathways for improved symptom management. This study found a clinically meaningful decrease in total symptom score, with 12 of 15 symptoms measured showing significant improvement.
A systematic review and meta-analysis found that religiosity, spirituality, and meaning-making have a small but significant protective effect against suicidality. The study suggests that clinicians should personalize and culturally adapt suicide prevention and treatment strategies to effectively address this issue.
The editorial highlights how digital tools improve patient outcomes through better monitoring, individualized care, and seamless communication between patients and healthcare providers. Digital health innovations also address key challenges such as data privacy and accessibility.
The American Heart Association has announced five health technology start-up companies as finalists in its 7th annual Health Tech Competition. The competition aims to drive technological advancements with the potential to transform heart and brain health patient outcomes.
The ECOG-ACRIN Cancer Research Group and PrECOG, LLC will present several abstracts at the 66th American Society of Hematology Meeting & Exposition. Promising results from a phase 2 study in acute myeloid leukemia and new data from the practice-changing E1910 phase 3 trial show improved outcomes for patients with B-cell acute lymphobla...
A US cohort study found that prenatal cannabis exposure was associated with differences in executive function and aggressive behavior in children at age 5. The study's results may inform clinical recommendations on cannabis use during pregnancy.
The EAT2 study, led by Dr. Ursula White, investigates the lasting health effects of short-term weight gain and loss on fat tissue and overall health. Participants will undergo a dietary intervention program followed by an eight-week weight loss treatment.
The American College of Surgeons Geriatric Surgery Verification program reduces surgical death rates by nearly half and increases the percentage of patients with documented care preferences. Implementing the program also enables hospitals to improve patient-centered care and reduce costs.
Researchers evaluated the efficacy and safety of using Zika virus for treating CNS tumors, finding that it reduces cell viability, inhibits growth, and decreases Bcl2 expression, potentially enhancing chemotherapy and radiotherapy effects. This ultimately led to significant tumor remission and improved long-term survival through an enh...
Researchers will showcase results of a randomized clinical trial demonstrating Biovanta's efficacy in reducing common cold symptoms by strengthening the respiratory barrier and controlling inflammation. The presentation will also include preclinical data on antiviral formulas targeting rhinovirus and influenza.
A recent Cochrane review has found that the dental health benefits of adding fluoride to drinking water may be smaller now than before fluoride toothpaste was widely available. The review analyzed data from over 2,900 children in the UK and Australia, estimating a slight reduction in tooth decay, but with significant uncertainty.
Scientists at Anglia Ruskin University are collaborating with Medannex to accelerate treatment for bone cancer in children, focusing on paediatric osteosarcoma. The first-in-class therapy MDX-124 has shown promising results in preclinical tests and is being evaluated in a clinical study.
The NIH is establishing a network to integrate genomics into learning health systems, analyzing and improving the use of genomic information in patient care. The goal is to create generalizable knowledge and genomic medicine practices that can be shared with under-resourced settings, improving patient outcomes.
A cohort study found a significant association between maternal influenza infection during pregnancy and an increased risk of childhood seizures. The study suggests that maternal influenza may affect childhood neurological development, particularly for febrile seizures, but not epilepsy.
A phase 1b/2 clinical trial found a combination of immunotherapy and FGFR inhibitor to be safe and tolerable in patients with locally advanced or metastatic bladder cancer. The treatment showed increased response rates, including 54% for patients with high FGFR mRNA expression.
Researchers comprehensively reviewed cerebellar involvement in Parkinson's disease, highlighting the pathophysiological role of the cerebellum in motor and non-motor symptoms. Studies showed abnormal α-synuclein aggregation, neurodegeneration, and altered functional connectivity between the cerebellum and other brain regions.
Researchers at Ohio State University have developed a new DHODH inhibitor drug that targets cancer by stopping key enzyme activity. The single-center clinical trial will test the oral drug in patients with solid tumors and Non-Hodgkin's lymphoma.
A University of Houston team developed non-invasive, comfortable, and safe wearable sensors to monitor eyeball movements, providing early warning signs of brain-related disorders. The new sensors have potential applications in diagnosing conditions like ADHD, autism, Alzheimer's disease, Parkinson's disease, and traumatic brain injuries.
Researchers at CNIC discover clonal hematopoiesis as a new cause of atherosclerosis, while identifying the ancient medication colchicine as a potential treatment. Clonal hematopoiesis is linked to an increased risk of cardiovascular disease, with no influence on the progression of mutated blood cells.
A recent study by University of Missouri researchers found that giving nurses massages during their shifts can reduce physical aches and pains while improving mental rejuvenation. The study's lead researcher aims to create a healthier work environment where nurses are excited to remain in the profession long-term.
A new UBC Okanagan study emphasizes the importance of identifying and managing neuropathic pain in high-performance athletes with spinal cord injuries. The research stresses the need for sports medicine clinicians and trainers to use standardized assessment tools, including symptom-based questionnaires, to better understand and communi...
A recent study by WVU researchers found that smartwatches and clinical testing measures for heart rate variability have significant differences. The study used simulation analysis to determine the validity of wearable devices' calculations, revealing that some methods produce wider ranges of error in measurement.
A new imaging device that combines optical coherence tomography (OCT) with traditional otoscopy improves diagnostic capabilities for hearing clinics. The integrated device provides detailed views of the eardrum and middle ear, enabling more accurate diagnoses and treatment.
A Leipzig study found that chronic kidney disease (CKD) activates microglial cells, disrupting potassium balance in nerve cells and leading to cognitive impairment. Researchers identified a mechanism involving the blood-brain barrier and potential therapeutic targets.
Researchers developed a novel EIT-EVA PCB sensor for non-invasive assessment of drug inhibition on ion channels. The system enables real-time monitoring of ion flow changes in response to drug exposure, offering a faster and more efficient alternative to traditional methods.
The paper explores evolving landscape of genetics research into obesity, emphasizing both new discoveries and challenges. Researchers highlight complexity of body weight regulation and advocate for precise phenotyping methods targeting relevant and refined phenotypes related to adiposity.
Researchers found high diagnostic accuracy for identifying Alzheimer's disease using amyloid probability score 2 blood test and p-tau217 levels. The study suggests blood tests could influence clinical care, warranting further evaluation.
Researchers developed a new NIPT-based method that reveals 33 pathogenic copy number variations (CNVs) in the Duchenne muscular dystrophy (DMD) gene. This study provides valuable insights into the frequency and spectrum of maternal CNV carriers in the Chinese population.
A large cohort study in Canada found an association between prenatal ambient PM2.5 exposure and increased cerebral palsy risk in offspring. Further research is needed to understand this association and potential biological pathways.
Researchers found GLP-1 receptor agonists lower risks of certain obesity-associated cancers in patients with type 2 diabetes, suggesting potential benefits for cancer prevention in high-risk populations. The study provides preliminary evidence supporting further preclinical and clinical studies to prevent specific obesity-linked cancers.
A recent Michigan State University study found that people of color and white women are significantly underrepresented in randomized controlled trials due to systematic biases. The researchers identified design and implementation flaws as the primary causes of this lack of representation.
A new editorial paper discusses molecular and cytogenetic analyses used to identify distinct subtypes of acute myeloid leukemias (AML) and myelodysplastic syndromes (MDS). Researchers found that around 15% of AML cases remain genetically unclassifiable, emphasizing the need for further research.
Research findings suggest that higher intakes of calcium and zinc before conception can lower the risk of hypertensive disorders during pregnancy. Participants with higher pre-conception intakes of these essential minerals were 24% less likely to experience hypertensive disorders compared to those with lower intakes.
Researchers found that a live biotherapeutic product CBM588, when taken orally, can improve health outcomes in people with metastatic kidney cancer. The study, published in Nature Medicine, suggests that the agent may enhance effectiveness of FDA-approved cancer immunotherapies by adjusting the gut microbiome.