Articles tagged with Informatics
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.
University of Missouri researchers are developing a virtual database to store, search, and review information on lymphedema treatment. The system aims to improve patient health by providing timely access to evidence-based research. Lymphedema is a chronic condition affecting physical, mental, and social health in breast cancer survivors.
Researchers suggest using digitized personal health records (PHR) to improve chronic disease management, increasing patient engagement and reducing hospital visits. A PHR portal-type system could facilitate dialogue between patients and healthcare workers, leading to better overall health outcomes.
Researchers at UC San Diego are developing a national center for biomedical computing, iDASH, to share anonymized data and create novel algorithms. The grant aims to democratize science and bridge the computational divide between institutions.
The University of Louisville School of Nursing has received a $792,000 grant to create a comprehensive nursing informatics education program. The program will prepare students for the increasing use of technology in healthcare and provide continuing education for practicing nurses.
The Standards Standard provides a centralized source of information on healthcare information, communications, and technology standards. It includes interactive components allowing readers to comment and discuss articles on electronic health systems implementation.
A team of researchers from Mayo Clinic used electronic medical records (EMRs) to launch a genome-wide association study of peripheral arterial disease (PAD), which affects approximately eight million Americans. The study demonstrates the feasibility of leveraging EMRs for genetic research, offering advantages over traditional approaches.
The Global Health Informatics Partnership (GHIP) aims to strengthen health informatics capacity in low-resource settings through collaborative initiatives. GHIP will build grassroots networks of health informatics advocates and professionals, enabling enhanced quality, safety, and effectiveness of healthcare services.
Indiana University School of Medicine and Regenstrief Institute collaborate to develop specialized graduate programs in health IT. The programs will provide training, distance learning opportunities, and on-the-job experience for healthcare professionals.
AMIA members receive workforce and SHARP grants to develop curriculum and train informatics specialists. The grants support the adoption of health IT and electronic health records, aiming to create a high-performing healthcare system.
A study found that male viewers were influenced by visual aspects of a female character when making moral decisions, while women's responses were less affected. Researchers suggest this could impact future systems, such as medical decision-making and crime reenactments.
A new study from the Regenstrief Institute provides a framework for evaluating the costs, effort, and value of health information exchange services. The framework will help track the development and utilization of these services, crucial for understanding their impact on quality of care and patient safety.
A new graphical tool called RXplore allows physicians to instantly track down the cause of drug side effects by retrieving adverse reaction data for multiple medications simultaneously. The study found that physicians can retrieve accurate information 65% faster using Rxplore than traditional resources.
The University of Texas Health Science Center at Houston (UTHealth) has been awarded $15.3 million to establish a Health Information Technology Regional Extension Center (REC). RECs will provide technical assistance and guidance to healthcare providers on implementing electronic health records, helping them become meaningful users of e...
The University of Texas Health Science Center at Houston will conduct breakthrough research to advance the adoption and meaningful use of health information technology. The NCCD will focus on patient-centered cognitive support to optimize patient outcomes.
The Rockefeller Foundation has awarded a grant to support the initial implementation of a global e-Health training program in sub-Saharan Africa, designed for primary care providers and health policy-makers. The program aims to provide low- or no-cost training to community health workers in developing countries.
A special issue of Health Affairs features articles by AMIA members on e-health in developing countries, focusing on mobile health, global partnerships, and local solutions. The articles highlight the critical role of informatics in achieving overall health improvements globally.
Two nurses, Ellen Makar and Sandra Ng, have been selected as emerging leaders in nursing informatics through the Alliance for Nursing Informatics (ANI) program. They will participate in a mentorship opportunity and complete various projects to develop their skills.
The new center will connect IU's expertise with Moi University and hospital to increase electronic health record capacity in one of the world's poorest regions. Trained locals will use electronic tools to solve healthcare problems, enhancing outcomes and public health.
The American Medical Informatics Association (AMIA) presented awards to recognize individuals who have performed outstanding leadership in the field of biomedical and health informatics. The award recipients include Paul Tang, Isaac Kohane, S. Trent Rosenbloom, Connie White Delaney, Betsy L. Humphreys, and others.
The American College of Medical Informatics (ACMI) has inducted 11 new Fellows, including Riccardo Bellazzi and Andre Kushniruk, for their significant contributions to medical informatics. The ceremony honored Morris F. Collen, a pioneer in the field.
The 2009 Semantic Web Challenge recognized four outstanding applications that demonstrated practical applicability to real-world issues. The winners were awarded cash prizes sponsored by Elsevier, promoting the dissemination of knowledge from academia to society.
A study published in International Journal of Medical Engineering and Informatics found that yoga practitioners exhibit higher heart rate variability compared to non-practitioners. This suggests a strengthening of parasympathetic control, indicative of better autonomic function and a healthier heart.
Research by Johns Hopkins Bloomberg School of Public Health finds that consumer electronics can aid in improving clinical outcomes like smoking cessation. Consumer health informatics applications provide personalized information to help patients better manage their health.
The new center will leverage expertise from diverse groups to develop innovative public health information tools, improving patient care and expanding data exchange between physicians and public health agencies. Initial work focuses on newborn screening, immunization data, and public health alert delivery.
The new system detects sepsis in real-time, alerting doctors to potential cases. The team also plans to add an automated decision support system to guide physicians through sepsis treatment.
Researchers found that breast cancer screening's life-saving benefit gradually increases with age, but the majority of women do not need regular mammograms to save lives. The study estimated that around 1 in 5,000 women will be saved by screening between ages 40-59.
A new clinical support tool developed by Martin Were and Michael Weiner significantly improves communication between doctors, resulting in better implementation of medical recommendations. The tool reduces errors and saves healthcare dollars by decreasing delays in care and prioritizing specialty treatment.
The NIH has awarded three contracts for pilot projects to improve informatics support for researchers conducting small- to medium-sized clinical studies. The projects will enhance collaboration and data sharing across institutions, enabling faster translation of basic research into treatments.
The university will develop an informatics infrastructure to collect, manage and analyze diverse data types across institutions. This project aims to improve collaboration and sharing of information between investigators, leading to new approaches for screening, diagnosing and treating illnesses.
Joseph H. Nadeau, Ph.D., was elected as an American Association for the Advancement of Science (AAAS) Fellow for his contributions to mouse genetics and mouse genome informatics and analysis. The award recognizes his sustained and significant efforts to advance science in these areas.
A new computer program, Medical De-identification System (MeDS), can accurately and speedily remove patient identifiers from medical records while retaining essential data for medical research. MeDS has been successfully tested on large datasets and shows promise in resolving the complex issue of privacy vs. public good.
Researchers at Indiana University successfully demonstrated secure sharing of health information across the nation during an emergency scenario, leveraging Nationwide Health Information Network (NHIN) technologies. This innovation has great potential to improve healthcare in the United States.
A new software has been developed to delete confidential patient data from medical records, leaving essential information intact. The system was tested on a large database of nursing notes and successfully removed over 94% of sensitive information, with only 0.2% of useful content mistakenly deleted.
Researchers have developed an analytical method using Empirical Mode Decomposition (EMD) to classify a wider range of heart sounds than skilled physicians can. The EMD system, trained with AI algorithms, outperforms conventional methods in identifying murmurs and other anomalies.
Researchers developed a graphical language, VCM, to convey medical knowledge and reduce prescribing errors. The system uses iconic signs akin to road signs to build simple sentences conveying information on drug properties.
A report by Oregon Health & Science University expert William Hersh predicts a 40% increase in health IT workforce needed to control healthcare costs and reduce medical errors. The US would need 40,784 additional full-time equivalents (FTE) of IT staff to advance to higher levels of HIT adoption.
The Regenstrief Institute has received a $2.6 million contract from the CDC to develop public health informatics solutions for infectious disease outbreaks. Researchers will build on their existing work in health information exchange and biosurveillance to address anthrax, plague, and other public health hazards.
The Encyclopedia of Life (EOL) has launched with the first 30,000 species pages, providing a vast resource for scientists and policymakers to compare and contrast information about life on Earth. The EOL aims to accelerate biological and biomedical discovery by aggregating knowledge on Earth's estimated 1.8 million known species.
A study found that 20% of lab tests accounted for 99% of results, making it easier to develop a common language for lab tests, such as LOINC. This standardization can bridge gaps in health data and improve healthcare information technology.
The Regenstrief Institute will participate in a trial implementation of the Nationwide Health Information Network, testing secure health information exchange among providers, patients, and stakeholders. The project aims to improve quality of care, increase efficiencies, and prevent diseases.
Five Oregon Health & Science University faculty members have been honored with the 2007 OHSU Faculty Senate Awards. The winners include Michael Danilchik for groundbreaking research on early morphogenesis, William Hersh for developing a respected academic program in biomedical informatics, Carol Christlieb for exceptional service to nu...
Paul Flemons, an Australian researcher, has won the prestigious Ebbe Nielsen Prize for his innovative work in combining biosystematics and biodiversity informatics. His research focuses on computer-based ecological modeling to identify areas with high species diversity, making it easier for scientists to discover and conserve species.
A recent study by Indiana University researchers found that up to 14% of targeted internet users respond to phishing attacks, revealing a much higher success rate than previously reported. Simulated phishing tactics were used to elicit online information from eBay customers, highlighting the need for increased awareness and vigilance.
A recent study by IU informatics researchers challenged the notion of a Web-dominating 'Googlearchy' where search engines direct most traffic to established mainstream sites. The study found that popular sites receive significantly less traffic than predicted, indicating a more even distribution.
A clinical decision support tool improved doctors' diagnostic accuracy by 12.5% and reduced errors of omission by 10%, suggesting its potential to reduce preventable medical errors.
A new web site compares search results of Google and Yahoo across four countries, highlighting the differences between Western and Eastern censored versions. The research project CenSEARCHip reveals starkly different outcomes for political topics like human rights and democracy.
John Wieczorek receives Ebbe Nielsen Prize for his work on integrating biosystematics and biodiversity informatics research. He will use the prize to expand projects in North America and beyond.
A new open-source software tool successfully removed over 98% of unique identifiers from pathology reports, including name, address, and social security numbers. The developers found that hospital-specific customization may be necessary to achieve optimal performance.
The Health Care Standards Landscape (HCSL) is a comprehensive source of information on health care standards, providing real and sample data to demonstrate its capabilities. Organizations such as the Agency for Health Research and Quality are collaborating with NIST on this project.
The five-site network will identify genetic and environmental determinants of premature birth, utilizing advanced genomic technologies and statistical methods. The study's goal is to gain a deeper understanding of preterm births, a leading cause of infant mortality.
Researchers at Ohio State University are developing a software system to let supercomputers share workload and analyze large amounts of data. This enables faster simulation speeds and improved accuracy in predicting oilfield output, reducing the need for simplification of computer models.
The NIH/National Library of Medicine (NLM) will administer a new public health information expert training program, funded by the $3.68 million grant. The program aims to develop more public health professionals skilled in applying computer technology to enhance their work.
A five-year initiative led by Partnership for Biodiversity Informatics will enhance researchers' global access to data and information. The project aims to locate relevant data sets, utilize distributed computational services, and exercise new analysis methods.
A University of Pittsburgh-led study found that two computer-based decision support systems significantly improved clinicians' ability to arrive at correct diagnoses, especially for medical students. The systems provided accurate and useful information to relatively inexperienced clinicians.