Articles tagged with Medical Products
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
The Ann Arbor Guide provides two algorithms for triaging adults with suspected UTIs, one for non-pregnant women and the other for men. It also emphasizes the importance of accurate testing and treatment to prevent overuse of antibiotics and antibiotic resistance.
Smartwatches with PPG and ECG functionality improve atrial fibrillation detection, detecting it four times more often than standard care. Researchers detected heart arrhythmia in 21 patients using smartwatches compared to five in those receiving standard care after six months of monitoring.
Researchers at Kobe University have identified a specific bacterial strain, Staphylococcus epidermidis and Corynebacterium tuberculostearicum, as the primary causes of foot odor in Nagashima-type palmoplantar keratosis. Topical application of benzoyl peroxide reduces odor by decreasing C. tuberculostearicum levels.
The study will select the exact phage that is appropriate for each patient's bacteria, and aims to reduce antibiotic use and healthcare costs. Bacteriophages have been shown to be effective against resistant bacteria causing urinary tract infections.
Researchers at Purdue University are testing a computer-vision method to analyze smartphone photos of pregnant women's eyes to predict preeclampsia risk. The two-year study aims to reduce maternal mortality in Africa and could potentially save thousands of lives.
The new system can reveal early cancers, lung disease, hidden material defects and changes in porosity without multiple exposures or complex mechanical movement. This method produces low-dose and faster images, lowering patients' radiation dose and making clinical translation feasible.
A study at Technical University of Munich found that AI-simplified CT reports reduced reading time to two minutes and improved patient comprehension. Patients rated the simplified texts as more helpful and informative, with 82% finding them easier to read and understand.
The American College of Cardiology and OpenEvidence are collaborating to integrate AI technology into clinical workflows, enhancing patient care and outcomes. The partnership aims to translate scientific discovery into clinical implementation, providing clinicians with timely and accurate medical evidence.
Researchers at the University of Connecticut have developed two fast tests for early markers of Alzheimer's disease using CRISPR technology. The tests recognize microRNA molecules associated with Alzheimer's, allowing for quick identification in doctor's offices.
A study reveals that collared fully HA-coated femoral stems reduce the risk of early postoperative femoral fractures in total hip replacement patients, but also increase intraoperative complications. The findings suggest these stems may be a safer choice for surgeons when deciding on implant selection.
Researchers developed a drone-aided mobile blood collection system to transport donated blood in cities. The model uses drones to shuttle between bloodmobiles and a central blood centre, eliminating traffic delays and ensuring fresh blood reaches the lab quickly.
A University of East Anglia study found that treating patients at home with IV antibiotics can save the NHS over £3,500 per patient and potentially free-up vital hospital beds. The treatment involves having antibiotics prepared at home and continuously delivered into the bloodstream by an elastomeric pump.
The FDA has approved elinzanetant for treating hot flashes and night sweats in postmenopausal women. The drug significantly reduces the frequency and severity of symptoms while improving sleep quality and quality of life.
A new RNA-based therapy targeting Marfan syndrome shows promise in treating the genetic disorder, which can lead to aortic aneurysms and be fatal. The therapy, developed by Mizzou researcher Dunpeng Cai, aims to correct mutated RNA for those with Marfan syndrome.
A new systematic review from Edith Cowan University highlights the lack of evidence-based guidelines for non-sterile glove use in healthcare, potentially harming patients and the environment. The study's findings suggest that reducing unnecessary glove use can save healthcare costs and reduce medical waste.
A growing number of patients on GLP-1 receptor agonists may experience altered FDG uptake patterns on oncological PET-CT scans, potentially leading to misdiagnosis. Researchers recommend documenting medication histories to inform interpretation and developing national guidance.
A simple blood test is being developed to detect acute kidney injury hours faster, allowing for earlier intervention and better management of chronic kidney disease. The test uses patented DNA aptamers to directly investigate structural kidney damage.
A new analysis found that virtual reality effectively reduced anxiety during coronary angiography and had more stable vital signs than standard care. VR was superior to standard care in reducing anxiety and associated with significantly lower changes in heart rate and blood pressure.
A recent survey of 919 UK adults who received botulinum toxin injections found alarming differences in the quality of care and advice given. Despite existing requirements for qualified prescribers, many participants reported not receiving written consent forms or being informed of potential complications.
A new study found that over 40% of specialty clinics in the US turn away patients weighing 465 pounds or more due to lack of accessibility features. The study highlights a need for staff training on inclusive care and accommodations for patients with severe obesity.
A portable device using machine learning can detect signs of concussions in real-time, providing a more objective way to assess injuries. The Mizzou Point-of-Care Assessment System combines a force plate, depth camera and interface board to track movement, balance and reaction times.
A global study surveyed 14,000 patients across 43 countries, finding that those in poorer health were more likely to reject AI. Patients preferred explainable AI and wanted clinicians to make final decisions.
Researchers are developing an AI imaging approach to distinguish between tumor progression and treatment effects in glioblastoma patients, promising to improve care and outcomes. The AI approach has already shown accuracy rates of up to 74% in initial testing.
Researchers at UCLA developed a prototype alternating-pressure mattress to address the problem of inconsistent care for bedridden individuals. The mattress uses embedded sensors and compliant mechanisms to vary pressure locally across the surface, minimizing actuation energy and cost.
Researchers at Chiba University have developed novel microfluidic devices that incorporate microcones to detect and characterize circulating tumor cells in blood. The devices demonstrated highly selective capture of human breast and lung cancer cells, with high efficiency even at high flow rates.
Bioengineers at Harvard John A. Paulson School of Engineering and Applied Sciences have developed a computational model called BrainFlow that simulates cerebrospinal fluid flow in the presence of shunt implants, providing insight into optimal shunt design and placement for hydrocephalus patients.
Researchers at Texas A&M University have developed a new type of adhesive that could improve the comfort and safety of wearable medical devices. The adhesive, made from polyelectrolyte-complex coatings, is water-based and has been shown to match the strength of commercial-grade adhesives while reducing skin irritation.
A review of 64 over-the-counter products found that omega-3s, St John's Wort, probiotics, and vitamin D have substantial evidence for treating depression. Other promising products include folic acid, lavender, zinc, tryptophan, and lemon balm. However, more research is needed to confirm their effectiveness and safety.
Researchers at DTU developed a new electronic material that behaves like human skin, offering self-healing and adaptive properties. The material can stretch up to six times its original length, regulate heat, and detect environmental factors, making it suitable for wearable devices, soft robotics, and healthcare applications.
Scientists at Xi'an Jiaotong-Liverpool University developed a new nanoparticle capable of carrying high doses of chemotherapy drugs while staying stable for extended periods. This innovation could make treatments more effective and reduce side effects.
A team of scientists from Colorado State University and the University of São Paulo have developed a seismological solution to improve the resolution of ultrasound images for lung monitoring. This breakthrough could lead to improved critical care for patients, including continuous lung monitoring at the bedside. The technique uses seis...
The BathMat clinical trial evaluates an innovative inflatable pillow designed to make moving intensive care unit patients safer, faster, and less labour-intensive for NHS staff. The trials aim to reduce staff time required for repositioning proned patients and improve patient healthcare outcomes.
FAPESP is hosting researchers and startups from São Paulo in France to present their health and aeronautics research, strengthening international collaborations. The event includes scientific forums, startup pitches, and networking opportunities.
A new study found that obesity can lead to feelings of judgment, isolation, and stigma in older adults when seeking social care. The research highlights the need for a more inclusive approach to address unmet needs and increase awareness among healthcare professionals.
A new study by Anglia Ruskin University found that global refractive correction rates are at 65.8%, six percentage points lower than in 2010, and urge urgent action to meet the WHO's target of a 40% increase by 2030.
A new smartphone app, ECHAS, can help people determine if they are suffering from a heart attack or stroke and need medical attention. The app, developed by experts at UVA Health and other leading institutions, proved effective in identifying patients with cardiac and neurological emergencies.
A research team from the University of Copenhagen has developed a biotechnological method to produce Taxol, a widely used cancer drug. The new method involves cloning taxol-producing genes and inserting them into yeast cells, making it more cost-effective and sustainable than traditional chemical synthesis.
The University of Texas at Arlington offers pre-health students valuable hands-on experience through an innovative collaboration. Students in SCIE 4304 participate in immersive clinical simulation lab at the UTA Smart Hospital, developing rudimentary clinical skills and overcoming imposter syndrome.
Researchers at Lancaster University discovered a new type of vaccine-specific scepticism, where some people perceive COVID-19 vaccines as 'not a vaccine' compared to MMR. This phenomenon may also apply to the flu vaccine, highlighting the need for clear public health messaging.
Researchers analyzed trends in efficacy endpoints for glioblastoma phase II clinical trials, finding a shift towards using time-to-event measures like progression-free survival (PFS) and overall survival (OS). This trend reflects the complexity of GBM treatment evaluation and may indicate evolving clinical trial design.
The Dexcom G7 CGM device demonstrated an accuracy of 8.0% in a study involving 130 adults with type 1 or type 2 diabetes, setting a new standard for continuous glucose monitoring devices.
The INHALE-3 extension study found that a regimen of inhaled technosphere insulin and insulin degludec reduced post-meal hyperglycemia in adults with type 1 diabetes. The treatment showed significant improvements in mean time in range, with 43% of participants expressing interest in continuing the regimen.
The Grubhub Community Fund has awarded the American Heart Association a $2 million grant to support food security, technology innovation, and economic resiliency in New York City and Chicago. The funds will be allocated to up to 12 organizations and entrepreneurs focused on improving health equity and expanding access to capital.
A large study found that telemedicine and training apps had minimal positive effects on patients with type 2 diabetes and coronary heart disease. The study suggests that direct care from medical professionals remains crucial for improving health outcomes in this population.
A new pilot study assesses how caregivers use advanced wearable technology to support people with dementia, finding that it reduces emotional strain and increases caregiver satisfaction. The technology, called Theora Care, provides a wearable device and smartphone application that alerts caregivers when the person has wandered.
A study by the University of Gothenburg found that Swedish pharmacy personnel report a deteriorating patient safety climate. Pharmacists gave lower ratings for teamwork, job satisfaction, and management, with only 37% having a positive outlook on working conditions. The study suggests that changes in the work environment, including inc...
The new CAMP 2.0 tool provides personalized medicine for managing allergic contact dermatitis by generating safe lists based on individual patch testing results. It offers thousands of product options and interactive tools to help patients find safe products, track their quality of life, and understand their allergens.
The Medical Devices Zone provides a trusted source of knowledge for medical device users, clinicians, and patients. The platform offers a diverse range of eBooks, reports, interviews, and journal articles to streamline clinical implementation of innovative medical devices.
A clinical trial found that two topical treatments, HPE and vitamin C, produce similar reductions in brown spot fractional area and improved skin luminosity and color evenness. The outcomes are comparable to those of more invasive treatments, suggesting a reliable and skin-friendly alternative to traditional cosmetic procedures.
Researchers have identified a unique multidomain enzyme capable of catalysing two separate reactions, cyclization and hydroxylation, on a single peptide substrate. This breakthrough discovery opens the possibility of developing innovative drug molecules with potential therapeutic applications for life-threatening infections and cancer.
Researchers will examine cognitive and psychomotor functions to compare effects of CBD on driving performance between men and women. The five-year study aims to provide a comprehensive understanding of the substance's influence.
A new study found that benzoyl peroxide acne treatments lack stability and degrade into carcinogenic benzene when exposed to heat, UV light, or stored at room temperature. Refrigeration may be a practical solution to minimize unnecessary exposure until safer formulations are developed.
Researchers have developed a new treatment for deep diabetic foot ulcers, using intact fish skin grafts to promote healing. The study found that this innovative approach showed promising results in improving wound closure and reducing infection rates.
A cross-sectional study of cardiovascular devices found that most recalled devices did not undergo clinical testing before authorization and were not required to undergo postmarket surveillance studies. The study highlights the need for more rigorous testing and monitoring of these devices to ensure patient safety.
A major new review of evidence has identified three top ways to stop smoking: combining behaviour support with medication like bupropion or nicotine replacement therapy. The Cochrane Tobacco Addiction Group's systematic reviews also found strong evidence for behavioural counselling and financial incentives.
A major review by the Cochrane Tobacco Addiction Group identifies three effective ways to stop smoking: counseling, bupropion, and nicotine replacement therapy. The study found that combining these strategies with behavioral support yields the best results for quitting smoking.
A new study found that communities with pharmacies implementing a state standing order to distribute naloxone without a prescription showed a significant decrease in opioid-related deaths. The analysis, conducted from 2013 to 2018, observed a gradual decline of 16% per year in cities with naloxone distribution, compared to those without.
A new study found that communities with pharmacies dispensing standing order naloxone experienced a gradual and significant decrease in opioid deaths, averaging 16% per year. This suggests that expanding access to naloxone through state-mandated standing orders can save lives and reduce opioid fatality rates.
Global regulatory bodies, particularly in low- and middle-income countries, need enhanced capacity to ensure timely and safe access to essential medical products. Experts suggest expanding regulatory pathways to prioritize public health by enabling faster reach of diagnostics, therapeutics, and vaccines.
A qualitative study highlights the dangers of unregulated online semaglutide sales, with vendors shipping falsified products. The US has seen a 1500% increase in semaglutide-related calls to poison centers, underscoring the need for enhanced pharmacovigilance.