Current Medication Errors News and Events

Current Medication Errors News and Events, Medication Errors News Articles.
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Targeted delivery of highly toxic anti-cancer drug to brain tumors
University of Houston biomedical researcher Sheeren Majd is reporting the development and testing of a new nano-carrier as a potential treatment to deliver highly toxic medicine to glioblastomas, the most common and aggressive form of primary brain tumors. (2021-02-23)

Texas A&M-UTMB team identifies potential drug to treat SARS-CoV-2
A federally approved heart medication shows significant effectiveness in interfering with SARS-CoV-2 entry into the human cell host, according to a new study by a research team from Texas A&M University and The University of Texas Medical Branch (UTMB). (2021-02-22)

Neural pathway critical to correcting behavioral errors related to psych disorders found
Mount Sinai researchers have identified a neural pathway through which the brain detects errors and guides subsequent behavioral improvement (2021-02-19)

Older adults and antibiotics: Study shows healthy attitudes but unhealthy practices
While most adults over 50 understand that overuse of antibiotics is a problem, and say they're cautious about taking the drugs, a sizable minority have used antibiotics for something other than their original purpose, and appear to think the drugs could help treat colds, which are caused by viruses not bacteria. (2021-02-18)

ASHP publishes reports exploring pharmacy's role in future of healthcare delivery
ASHP today announced the publication of two landmark reports that articulate a futuristic vision for pharmacy practice, including expanded roles for the pharmacy enterprise in healthcare organizations. The 2021 ASHP/ASHP Foundation Pharmacy Forecast Report and the Vizient Pharmacy Network High-Value Pharmacy Enterprise (HVPE) framework, published in AJHP, outline opportunities for pharmacy leaders to advance patient-centered care, population health, and the overall well-being of their organizations (2021-02-16)

Researchers develop algorithm to find possible misdiagnosis
Researchers from the University of Copenhagen have developed an algorithm that can identify patients who may have been wrongly diagnosed. With the help of digital disease history, the algorithm is able to register disease trajectories that differ so much from normal trajectories that there may be a misdiagnosis. The algorithm has been developed on the basis of data from several hundreds of thousands of COPD patients. (2021-02-15)

Aspirin preferred to prevent blood clots in kids after heart surgery
Aspirin should be favoured over warfarin to prevent blood clotting in children who undergo a surgery that replumbs their hearts, according to a new study. (2021-02-14)

UMass Amherst team helps demonstrate spontaneous quantum error correction
Published by the journal Nature, research co-authored by University of Massachusetts Amherst physicist Chen Wang, graduate students Jeffrey Gertler and Shruti Shirol, and postdoctoral researcher Juliang Li takes a step toward building a fault-tolerant quantum computer. They have realized a novel type of QEC where the quantum errors are spontaneously corrected. (2021-02-11)

Earliest signs of an immune response found in developing embryos
Researchers at the Centre for Genomic Regulation reveal that newly formed embryos clear dying cells to maximise their chances of survival. It is the earliest display of an innate immune response found in vertebrate animals to date. The findings may aid future efforts to understand why some embryos fail to form in the earliest stages of development, and lead to new clinical efforts in treating infertility or early miscarriages. (2021-02-10)

A novel approach to determine how carcinogenic bacteria find their targets
The gram-negative bacteria Helicobacter pylori (H. pylori) colonize the stomachs of the majority of the world's population. Although most people may never experience major complications due to the pathogen, H. pylori infections increase the risk of certain types of gastric cancer, as well as other illnesses such as peptic ulcers and gastritis. (2021-02-10)

Best of both worlds: A hybrid method for tracking laparoscopic ultrasound transducers
In a recent study published in the Journal of Medical Imaging, a team of scientists from the US have come up with a creative solution. Instead of relying entirely on either hardware- or CV-based tracking, they propose a hybrid approach that combines both methods. (2021-02-04)

Research looks at the link between procedures and everyday practice in community pharmacy
A study published in the journal Applied Ergonomics compared the standardised processes set out for community pharmacists to follow when dispending medication to what happens in reality. A gap was revealed and researchers also looked at the reasons for this. (2021-02-03)

Smartwatch sensors enable remote monitoring & treatment guidance for Parkinson's patients
Scientists have developed a monitoring system based on commercial smartwatches that can detect movement issues and tremors in patients with Parkinson's disease. (2021-02-03)

New research investigates relationship between health literacy and self-care
It is important for patients to understand the necessary information for making health decisions, yet studies have shown that a large segment of the population lacks the health literacy to do so. Jessie Chin, School of Information Sciences at the University of Illinois Urbana-Champaign, and colleagues have investigated the relationship between health literacy and ''actionable memory,'' or memory for medication purposes, among diabetic patients. They report their results in the Journal of General Internal Medicine. (2021-02-02)

Findings may help close door on COVID-19
Researchers at Vanderbilt University Medical Center (VUMC) and the University of Texas Medical Branch (UTMB) at Galveston have discovered what may be the Achilles' heel of the coronavirus, a finding that may help close the door on COVID-19 and possibly head off future pandemics. (2021-01-27)

Research finds blood pressure can be controlled without drugs after spinal cord injury
Canadian and Swiss researchers have created the first platform to understand the mechanisms underlying blood pressure instability after spinal cord injury. The discovery has led to a new cutting-edge solution. Spinal cord stimulators can bridge the body's autonomous regulation system, controlling blood pressure without medication. Findings are published in Nature. (2021-01-27)

A benchmark for single-electron circuits
Manipulating individual electrons with the goal of employing quantum effects offers new possibilities in electronics. In order to gain new insights into the physical origin and into metrological aspects of the small, but inevitable fundamental uncertainties governed by the rules of quantum mechanics, scientists from the Physikalisch-Technische Bundesanstalt(PTB) and the University of Latvia have collaborated to develop a statistical testing methodology. Their results have been published in the journal Nature Communications. (2021-01-26)

Not everyone has equal access to crucial information that can stop the spread of COVID-19
A newly-published global survey of national health authority websites in nearly 200 countries has directly quantified COVID-19 information accessibility. Only a few of the countries examined fully adhered to internationally recognized accessibility guidelines. Websites from the majority of countries surveyed continue to contain accessibility errors that present significant barriers to people with disabilities. As a result, not everyone has equal access to government health websites and, therefore, vital information to stop the spread of COVID-19. (2021-01-26)

A new mechanism protects against cancer cell migration and neuron hyperexcitability
G3BP proteins inhibit the metabolic driver MTOR - a signaling protein that plays a central role in tumor diseases and developmental disorders of the brain. This is reported in this week´s issue of the renowned journal Cell. The study was led by scientists from the University of Innsbruck and the German Cancer Research Center (DKFZ) in collaboration with the Medical University of Innsbruck and a Europe-wide research network. (2021-01-25)

The important role of pharmacists for older adults' health
Pharmacists play an important role in managing medication-based therapies for older community-dwelling patients, according to a study published in the British Journal of Clinical Pharmacology. (2021-01-21)

Survey: Frequent reports of missed medical care in US adults during the early phase of the COVID-19 pandemic
Two out of five individuals delayed or missed medical care in the early phase of the pandemic--from March through mid-July 2020. (2021-01-21)

Naltrexone use decreases the risk of hospitalization in persons with alcohol use disorder
Naltrexone, used either alone or together with disulfiram or acamprosate, is associated with a decreased risk of hospitalization due to alcohol use disorder (AUD) when compared with non-use of AUD drugs, a new register-based study shows. (2021-01-17)

A new tool to facilitate quicker, error-free software design
The tool permits the early detection of errors at any point during the modelling process, not just on completion, as is the case now (2021-01-15)

Scientists' discovery is paving the way for novel ultrafast quantum computers
Scientists at the Institute of Physics of the University of Tartu have found a way to develop optical quantum computers of a new type. Central to the discovery are rare earth ions that have certain characteristics and can act as quantum bits. These would give quantum computers ultrafast computation speed and better reliability compared to earlier solutions. The University of Tartu researchers Vladimir Hizhnyakov, Vadim Boltrushko, Helle Kaasik and Yurii Orlovskii published the results of their research in the scientific journal Optics Communications. (2021-01-15)

New delivery method promises relief from antipsychotic medication's adverse side effects
A team of neuroscientists and engineers at McMaster University has created a nasal spray to deliver antipsychotic medication directly to the brain instead of having it pass through the body. (2021-01-15)

Error protected quantum bits entangled
For the first time, physicists from the University of Innsbruck have entangled two quantum bits distributed over several quantum objects and successfully transmitted their quantum properties. This marks an important milestone in the development of fault-tolerant quantum computers. The researchers published their report in Nature. (2021-01-13)

OR Medicaid expansion helped more women access insurance coverage for abortion services
A recent study from Oregon State University found that after Oregon expanded Medicaid in 2014, more women were able to receive insurance coverage for abortion services, rather than paying out of pocket. (2021-01-13)

Short term low carbohydrate diet linked to remission of type 2 diabetes
Patients with type 2 diabetes who follow a strict low carbohydrate diet for six months may experience greater rates of remission compared with other recommended diets without adverse effects, suggests a study published by The BMJ today. (2021-01-13)

Simple monitoring could reduce medicine misuse in care homes
Nurse-led monitoring of patients for signs and symptoms associated with documented 'undesirable effects' of medicines has potential to prevent avoidable harm, and optimize prescribing. (2021-01-11)

Scientists find the error source of a sea-ice model varies with the season
Scientists evaluated the sea-ice simulations of the Arctic regional ocean-ice coupling configuration of the Massachusetts Institute of Technology general circulation model (MITgcm) and found there were disagreements between the simulations and observations in both March and September. (2020-12-30)

Industry collaboration leads to important milestone in the creation of a quantum computer
One of the obstacles for progress in the quest for a working quantum computer has been that the working devices that go into a quantum computer and perform the actual calculations, the qubits, have hitherto been made by universities and in small numbers. But in recent years, a pan-European collaboration, in partnership with French microelectronics leader CEA-Leti, has been exploring everyday transistors--that are present in billions in all our mobile phones--for their use as qubits. (2020-12-28)

Beyond changing DNA itself, mutagens also cause errors in gene transcription
The discovery that toxic stressors can cause errors in gene transcription opens new avenues of research on diseases such as Alzheimer's and Parkinson's and sheds light on the potential role of the ''transcriptome'' in aging. (2020-12-21)

The far-reaching effects of mutagens on human health
Mutagenic threats to a cell's subtle machinery may be far more widespread than previously appreciated. In a new study, Michael Lynch and his colleagues demonstrate that DNA mutation itself may represent only a fraction the health-related havoc caused by mutagens. The study highlights the ability of mutagenic compounds to also affect the process of transcription, during which a DNA sequence is converted (or transcribed) to mRNA, an intermediary stage preceding translation into protein. (2020-12-21)

Lithuanian researchers propose combination of methods to improve anticancer drug delivery
Application of low-intensity pulsed ultrasound in combination with microbubbles might enhance the delivery of chemotherapy medication used for treating cancers. In their study, a team of Lithuanian researchers from three universities - KTU, LSMU and VMU - claim that the rate of microbubble survival time is the best indicator for determining the efficiency of sonoporation, i.e. ultrasound-induced laceration of the cancer cell membrane. (2020-12-17)

Two new studies offer ways to avert accidents and workplace injuries for American workers
Human error is a causal factor in up to 80 percent of workplace accidents. A new study measuring the eye movements and cognitive processes for at-risk workers, sheds new light on the potential to avert accidents and possibly prevent workplace injuries. The study 'Measuring attention, working memory, and visual perception to reduce risk of injuries in the construction industry,' by Behzad Esmaeili, Ph.D., George Mason University challenges the conventional, reactionary paradigm of safety-risk management (2020-12-17)

Analysis finds gaps in care in treating opioid use disorders during pandemic shutdowns
Study finds no decrease in prescription fills or clinician visits in the first three months of the COVID-19 pandemic for patients recently receiving opioid use disorder therapy. On the flip side, the study found that during this period fewer people started new treatment for opioid use disorder and fewer urine tests were given across both new and established patients. Findings identify strengths and weaknesses in telemedicine's role for opioid use disorder during shutdowns and can inform strategies for improvement. (2020-12-15)

Rewiring stroke survivors brains could alleviate depression
University of South Australia researchers have made a major breakthrough in the treatment of depression after stroke, using a high frequency brain stimulation device to improve low moods. (2020-12-11)

Designed a tool that will automate device programming in the IoT
UOC researchers develop new solutions to boost Industry 4.0 development (2020-12-10)

Human egg cells are imperfect surprisingly often
More than 7% of human oocytes contain at least one exchangeless chromosome pair, demonstrating a remarkably high level of meiotic recombination failure, finds a study appearing December 10 in the American Journal of Human Genetics. The findings suggest that right from the get-go of human egg cell development, a striking proportion of oocytes are predestined to be chromosomally abnormal. But the frequency of exchangeless chromosomes is not affected by maternal age. (2020-12-10)

Mail-order medications often exposed to unsafe temperatures, study shows
Mail-order prescriptions shipped in standard bubble-padded envelopes during winter and summer months are likely to spend a substantial portion of time outside the recommended safe temperature range for most medications, according to research presented at the American Society for Health-System Pharmacists (ASHP) Midyear Clinical Meeting and Exhibition. (2020-12-10)

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