Public Health
November 16, 2022
More US adults carrying loaded handguns daily, study finds
New research led by the University of Washington finds that the number of U.S. adult handgun owners carrying a loaded handgun on their person doubled from 2015 to 2019, and that a larger proportion of handgun owners carried handguns in states with less restrictive carrying regulations.
November 2, 2022
Infants less likely to contract COVID, develop severe symptoms than household caregivers
In one of the first studies to explore how COVID-19 specifically affects older infants, researchers from the University of Washington and at institutions at four other locations in the Western and Southern U.S. found that the number of infected people in a household was the factor most closely linked with the infant’s likelihood of being infected.
September 26, 2022
Heat-related mortality risk is widespread across Washington state, study shows
Heat-related deaths occur across Washington state, even in regions with typically milder climates. This is the most extensive study yet of heat-related mortality in Washington state, and the first to look beyond the major population to and include rural areas. Researchers used statistical methods to uncover “hidden” deaths that may have listed something else, like illness or a chronic disease, as the primary cause.
UW joins industry-academia alliance to accelerate research in neuroscience
The University of Washington has joined the Alliance for Therapies in Neuroscience (ATN), a long-term research partnership between academia and industry geared to transform the fight against brain diseases and disorders of the central nervous system. Launched in 2021 by the University of California, San Francisco, UC Berkeley, Genentech — a member of the Roche group — and Roche Holding AG, the ATN seeks to accelerate the development of new therapies for a broad range of brain and central nervous system conditions.
September 22, 2022
UW systems experts put health of kids at the center as King County seeks to reach ‘zero youth detention’
As King County seeks to reach its goal of “zero youth detention” — ultimately eliminating the practice of juvenile detention in the county —University of Washington researchers are working to help address major systemic challenges in how young people engage with health care. With a strategic plan to close the juvenile detention center by…
September 9, 2022
Pandemic federal programs helped kids in need get access to 1.5 billion meals every month
When schools closed during the first year of the pandemic, an immediate and potentially devastating problem surfaced: How would millions of children in struggling families get the school meals many of them depended on? The U.S. Congress responded by authorizing the Department of Agriculture to roll out two major programs. It launched the “grab…
August 2, 2022
Popular map for exploring environmental health disparities, vulnerabilities in Washington gets an update
Since it first launched in 2019, Washington state’s Environmental Health Disparities Map has been used to help decisionmakers and government agencies engage with overburdened communities to clean up contamination, improve buildings and electric grids, plant trees and many other projects. Using a complex matrix of data, this open-access, interactive map ranks Washington’s nearly 1,500 U.S….
July 19, 2022
Suicide prevention training for health care providers a first step in longer-term efficacy
After Washington became the first state to require suicide prevention training for health care providers, the University of Washington worked with experts and organizations to develop the All Patients Safe program. A new study shows how All Patients Safe helped providers of all specialties learn how to identify and respond to patients at risk of suicide.
July 12, 2022
UW study strengthens evidence of link between air pollution and child brain development
Air pollution is not just a problem for lungs. Increasingly, research suggests air pollution can influence childhood behavioral problems and even IQ. A new study led by the University of Washington has added evidence showing that both prenatal and postnatal exposure to air pollution can harm kids. The study, published in Environmental Health Perspectives, found…
July 8, 2022
Sweetened beverage taxes produce net economic benefits for lower-income communities
New research led by University of Washington professors James Krieger and Melissa Knox found that sweetened beverage taxes redistributed dollars from higher- to lower-income households.
May 27, 2022
Critical race theory at center of UW study of unequal access to treatment for opioid addiction
Opioid use disorder is an addiction crisis in the United States that has become increasingly lethal during the COVID-19 pandemic. To preserve access to life-saving treatment during the pandemic, federal drug agencies loosened requirements on physicians for treating these patients, including moving patient evaluations away from in-person exams to telemedicine. This federal policy change focused…
May 26, 2022
Video: Alexes Harris draws attention to low representation of people of color in bone marrow registry
In 2016, Alexes Harris was diagnosed with a rare blood cancer. But a search for a bone marrow donor turned up only five matches, and none ended up being a donor. People of color are underrepresented in the bone marrow registry; according to Be The Match, the nation’s largest bone marrow registry, white people have a 79% chance of finding a match. But a Black person’s potential match is only 29%, and Asian and Latinx people both have about a 47% chance. People of Native American ancestry have a 60% chance of finding a match.
May 24, 2022
Video: Experts collaborate to troubleshoot necessary fires and harmful smoke
Forest fire smoke can make you sick, and we’re experiencing more them. In terms of public health, it seems logical to reduce forest fires to limit unhealthy air pollution, but forest managers are increasingly seeing prescribed burning as an essential tool to reduce explosive wildfires. How should we plan to deal with the impacts of these fires?
May 19, 2022
Q&A: Why discriminatory bias is a public health problem
Tony Greenwald, emeritus professor of psychology at the University of Washington and creator of the Implicit Association Test, explains how public health strategies can help address unintended discrimination.
May 7, 2022
Consensus approach proposed to protect human health from intentional and wild forest fires
All forest fire smoke is bad for people, but not all fires in forests are bad. This is the conundrum faced by experts in forest management and public health: Climate change and decades of fire suppression that have increased fuels are contributing to larger and more intense wildfires and, in order to improve forest health…
May 6, 2022
Model finds COVID-19 deaths among elderly may be due to genetic limit on cell division
Your immune system’s ability to combat COVID-19, like any infection, largely depends on its ability to replicate the immune cells effective at destroying the SARS-CoV-2 virus that causes the disease. These cloned immune cells cannot be infinitely created, and a key hypothesis of a new University of Washington study is that the body’s ability to…
May 3, 2022
UW nursing, midwife experts address abortion issue in light of leaked SCOTUS opinion
Two University of Washington nursing and midwife experts in maternal health have provided the following quotes on the issue of restricting abortion or making it illegal — seen as increasingly likely due to the Supreme Court draft opinion, leaked to Politico on Monday. Molly Altman is an assistant professor in the UW School of Nursing…
Many pathologists agree overdiagnosis of skin cancer happens, but don’t change diagnosis behavior
As the most serious type of skin cancer, a melanoma diagnosis carries emotional, financial and medical consequences. That’s why recent studies finding that there is an overdiagnosis of melanoma are a significant cause for concern. “Overdiagnosis is the diagnosis of disease that will not harm a person in their lifetime. If melanoma is being overdiagnosed,…
April 4, 2022
Researchers find patterns of handgun carrying among youth in rural areas, building foundation for injury prevention
The first results of research led by the University of Washington into handgun carrying by young people growing up in rural areas has found six distinct patterns for when and how often these individuals carry a handgun. The patterns, or “longitudinal trajectories,” suggest that youths in rural areas differ in some ways from their urban…
March 30, 2022
Video: New face mask guidance for UW’s 2022 spring quarter
With the start of spring quarter on March 28, face masks became optional — but still recommended — inside most UW facilities. In light of the policy change, UW News spoke with several experts about what to expect on campus, how the current science and transmission rates inform our policy, and emotions and feelings we may experience as a result of removing our face coverings.
March 9, 2022
More air pollution present in areas with historical redlining
A team of researchers at the UW and UC Berkeley has found that housing discrimination practices dating from the 1930s still drive air pollution disparities in hundreds of American cities today.
February 28, 2022
UW authors in IPCC report emphasize threats to human health and well-being
Two University of Washington experts in climate change and health are lead authors of the latest report from the Intergovernmental Panel on Climate Change (IPCC). The new report titled Climate Change 2022: Impacts, Adaptations and Vulnerability, published Monday morning, details in over three thousand pages a “dire warning” about the consequences of inaction on reducing…
January 26, 2022
Air pollution from planes, roads infiltrates schools and can be dramatically reduced with portable air filters
What started as a University of Washington-led project to measure air pollution near Sea-Tac International Airport has led to schools in the area installing portable air filters to improve indoor air quality. First, UW researchers found they were able to parse aircraft pollution from roadway pollution in the communities under Sea-Tac International Airport flight paths…
December 17, 2021
Deforestation-fueled heat already affecting millions of outdoor workers in the tropics
New research from an interdisciplinary team at the University of Washington, Duke University and The Nature Conservancy shows how local temperature increases in the tropics – compounded by accelerating deforestation – may already be jeopardizing the well-being and productivity of outdoor workers.
December 3, 2021
Hans Rosling Center wins state, national architectural design and project awards
The Hans Rosling Center for Population Health has won top awards in 2021 from state and national design and construction associations for both its architectural design and unique project delivery approach. The building was designed by The Miller Hull Partnership and the general contractor was Lease Crutcher Lewis. The Design Build Institute of America in…
November 22, 2021
Video: UW students build purifiers that can remove virus particles, other pollutants
A UW class that normally is about air pollution has pivoted to focus on another airborne health hazard — coronavirus aerosols. As part of the class project, students are designing and building air purifiers and testing how effective they are.
November 11, 2021
Deforestation, climate change linked to more worker deaths and unsafe conditions
Outdoor workers in the world’s lower-latitude tropical forests may face a greater risk of heat-related deaths and unsafe working conditions because of deforestation and climate warming, according to a study led by The Nature Conservancy, the University of Washington and Indonesia’s Mulawarman University. In the study, researchers found that increased temperatures of 0.95 C (1.7…
October 28, 2021
Countermarketing based on anti-smoking campaigns reduces buying of sugary ‘fruit’ drinks for children
Public health messages such as in the image below — designed to reduce parents’ purchases of sugar-sweetened beverages marketed as fruit drinks for children — convinced a significant percentage of parents to avoid those drinks, according to a study by researchers at the University of Washington and the University of Pennsylvania. The UW-led study set…
October 25, 2021
‘Self-care and resilience’ — UW’s Elaine Walsh discusses burnout among nurses
The pandemic has left nurses around the country feeling burned out. Their top four feelings, according to a recent survey? Exhausted, overwhelmed, irritable and anxious or unable to relax. UW News spoke with Elaine Walsh, a UW School of Nursing associate professor and a Nurse Scientist in Resiliency at Seattle Children’s Hospital, to learn more about the…
October 5, 2021
UW joins USAID’s $125M project to detect emerging viruses with pandemic potential
To better identify and prevent future pandemics, the University of Washington has become a partner in a five-year global, collaborative agreement with the U.S. Agency for International Development. The newly launched Discovery & Exploration of Emerging Pathogens – Viral Zoonoses, or DEEP VZN project, has approximately $125 million in anticipated funding and will be led…
September 28, 2021
Alzheimer’s data center at UW awarded $35 million to continue mission of free, global access
For researchers around the world working to understand and treat Alzheimer’s and eventually find a cure, data from clinical exams of patients suffering from this complex neurodegenerative disease needs to be standardized and accessible. Since 1999, that’s what the National Alzheimer’s Coordinating Center (NACC), housed in the UW School of Public Health’s Department of Epidemiology,…
September 23, 2021
Video: Arsenic makes these south Puget Sound fish unsafe to eat
Researchers at the University of Washington and UW Tacoma have been studying arsenic levels in the mud, water and in creatures from lakes in the south Puget Sound area. Eating contaminated fish or snails from these lakes could lead to health risks.
August 20, 2021
With extreme heat increasingly common, UW expert calls for urgent planning to protect health in new Lancet series
In a new series on increasingly common extreme heat waves and their impact on human health published Thursday in the British medical journal The Lancet, a University of Washington climate change and health expert joined more than a dozen international experts to warn that we better prepare. “The preventable heat stress and deaths during this summer’s…
August 16, 2021
New analysis of landmark scurvy study leads to update on vitamin C needs
It was wartime and food was scarce. Leaders of England’s effort to wage war and help the public survive during World War II needed to know: Were the rations in lifeboats adequate for survival at sea? And, among several experiments important for public as well as military heath, how much vitamin C did a person…
August 4, 2021
Fine particulate air pollution associated with higher risk of dementia
Using data from two large, long-running study projects in the Puget Sound region — one that began in the late 1970s measuring air pollution and another on risk factors for dementia that began in 1994 — University of Washington researchers identified a link between air pollution and dementia. In the UW-led study, a small increase…
July 30, 2021
Food insecurity remains high and need for assistance dramatically up in Washington
Washington residents continue to experience a dramatically higher level of food insecurity — from 10% before the COVID-19 pandemic to 27%, according to the latest University of Washington and Washington State University research on food insecurity and food assistance in the state. The study team also found that need for food assistance has continued to…
July 28, 2021
Video: scientist tests soil for hidden contaminants in community gardens
Soil, particularly in urban areas, can hold contaminants that are unhealthy for people who handle it or eat things grown in the ground. Chemicals left behind by vehicles, air pollution and heavy industry can show up in the ground and in plants. Melanie Malone, assistant professor in UW Bothell’s School of Interdisciplinary Arts & Sciences investigates these contaminants and their prevalence in shared garden spaces.
July 23, 2021
Older workers needed for UW study on worker safety during COVID-19 pandemic
Public health researchers have learned a lot about how the pandemic affected workers and exacerbated existing health disparities that exist in many communities. However, there’s still a lot we don’t know about the experience of workers deemed essential in the food industry and who were at higher risk of contracting COVID-19, such those working in…
July 9, 2021
Study model explores impact of police action on population health
A specific police action, an arrest or a shooting, has an immediate and direct effect on the individuals involved, but how far and wide do the reverberations of that action spread through the community? What are the health consequences for a specific, though not necessarily geographically defined, population? The authors of a new UW-led study…
June 15, 2021
Video: Mobile health van student volunteers collaborate in service to the community
This summer a UW mobile health outreach van will hit the road, bringing some basic health care services to people without housing who might have a hard time getting to a doctor’s office.
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