Articles tagged with Asthma
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Emissions from SUVs and light-duty trucks cause 90% of nitrogen dioxide-related deaths, with suburban driving linked to greatest health damages. The study's findings inform geographically targeted transportation policies and climate action plans for Boston and cities nationwide.
The collaboration aims to close gaps in early recognition and management of IPF by equipping healthcare providers, public health professionals, and patients with necessary resources. The organizations will employ designated activities to build a knowledge base, develop survey tools, and create educational and awareness assets.
The American College of Chest Physicians (CHEST) has developed an educational program and formal certification exam for nurse practitioners and physician assistants/associates in critical care. The program validates clinical expertise and demonstrates professional acumen, aiming to improve patient care.
A national poll found that three-fourths of employees with chronic conditions need to manage their health during work hours, but a majority have not told their employer. The poll highlights challenges such as missed opportunities and stigma, as well as difficulties in caring for family members with chronic conditions.
Arnulfo Duarte, a first-year fellow, will receive the APCCMPD and CHEST Medical Educator Scholar Diversity Fellowship for a second year. The program aims to improve diversity in pulmonary and critical care education by providing mentorship and training opportunities.
Researchers found a strong association between asthma and repeated antibiotic use in predicting nasal polyp recurrence after endoscopic sinus surgery. The study suggests that patients with severe chronic rhinosinusitis with nasal polyps may benefit from additional treatments like biologics to manage the disease.
The ASCENT project provides real-time advanced air pollutant measurements, including PM2.5 aerosols and chemical components, to help increase public safety amidst the LA fires. The network measures chemicals emitted by burning structures and household materials, such as lead and chlorine, which can have toxic or carcinogenic effects.
A recent study has discovered a unique population of immune cells in the airways of patients with severe asthma, which may play a crucial role in worsening symptoms. The 'intermediate ILC2s' can change their characteristics and are linked to inflammation and difficulty breathing.
Preschool wheeze affects 30-40% of children under six, causing significant morbidity and healthcare costs. The UK has the second-highest prevalence in Europe, with inconsistent terminologies used by doctors contributing to diagnostic challenges.
Researchers found comorbidities like asthma and atopic dermatitis associated with earlier onset, severity, and duration of alopecia areata. AA patients with multiple concomitant diseases reported more severe hair loss.
Researchers at the University of Pittsburgh developed a non-invasive nasal swab test that diagnoses specific asthma subtype, or endotype, in children. The test, published in JAMA, shows promise for improving asthma treatment outcomes and paving the way for better treatments for lesser-studied asthma types.
John Howington, MD, MBA, FCCP, is the new President of CHEST, succeeding Neil S. Freedman, who will be President-Elect in 2026. Dr. Howington has extensive leadership experience and has published over 49 research publications.
Researchers aim to make school inhaler programs sustainable and scalable to improve student health and safety, with a focus on rural areas where challenges exist. The study seeks evidence-based recommendations to inform policymakers, healthcare providers, and educators on how to implement effective asthma management strategies.
A University of Toronto study discovered a new communication pathway between the gut and lung, highlighting the role of a little-known protozoan in shaping immune responses. The study found that this microbe can worsen airway inflammation in allergic asthma but provide protection against respiratory infections.
Researchers at Brigham and Women's Hospital and Wyss Institute receive grant to expand diagnostic biomarker search, shedding light on asthma's unexplained causes. The team aims to develop a test distinguishing different forms of asthma, improving treatment courses.
Researchers found that children with primary ciliary dyskinesia (PCD) are 22 times more likely to have asthma compared to those without PCD characteristics. The study suggests that some children diagnosed with asthma may have undiagnosed PCD, particularly if they exhibit unique respiratory symptoms.
1 in 6 US adults with asthma cite cost as reason for not taking meds as prescribed, leading to near doubling of asthma attack risk and 60% greater odds of emergency care visits. Financial hardship remains a significant barrier to equitable access to healthcare policy.
A new injection treatment has been found to reduce the need for further treatment by 30% compared to current steroid tablets. The treatment, benralizumab, targets specific white blood cells to reduce lung inflammation and improve symptoms.
Researchers at Children's Hospital of Philadelphia found that community health workers can effectively coordinate asthma care between homes, schools, and primary care providers. This approach showed a statistically significant benefit in improving asthma control for children.
A cohort study found asthma to be associated with memory difficulties in children, which may impact executive function abilities. Earlier asthma onset is likely to exacerbate these effects.
Children with asthma show lower scores on episodic memory tasks compared to their peers without the condition. Earlier onset and longer duration of asthma also contribute to slower memory development over time.
A new study from the University of Toronto finds that childhood neglect is associated with a range of mental and physical health problems in adulthood. The presence of a supportive adult and higher socioeconomic status largely attenuate this relationship.
A new study links a later age at natural menopause with a greater risk of asthma in postmenopausal women. Women using hormone therapy were found to have a significantly increased risk of developing asthma, highlighting the potential role of estrogen in this condition.
A network meta-analysis of patients with asthma found that inhaled corticosteroid combinations with formoterol and short-acting β agonists significantly reduced asthma exacerbations. These therapies also improved asthma control compared to short-acting β agonist monotherapy.
Cognitive-behavioral therapy (CBT) is a promising intervention for addressing medical non-adherence in pediatric patients with chronic illnesses. CBT successfully integrates principles of learning theory and cognitive science to address behavioral and emotional challenges that affect health outcomes.
A study from Queen Mary University of London reveals that nearly half of African pupils with asthma symptoms have undiagnosed cases, highlighting the need for better access to diagnosis and treatment. The research found that only a small percentage of diagnosed pupils were using medication effectively.
A study led by UMass Amherst found no significant improvement in asthma care for Medicaid-insured children compared to those with private insurance. Despite the launch of primary care-oriented Medicaid ACOs in Massachusetts, disparities in quality of care persist, with worsening emergency department/hospital use for children with Medic...
A new study published in MED found that maternal exercise during pregnancy can significantly reduce the risk of asthma in children. The research, which followed over 1,000 mother-child pairs, suggests that engaging in moderate exercise three times a week during pregnancy can lower the risk by nearly half.
A new American Thoracic Society report provides practical frameworks to address systemic racism in asthma care. The report highlights the need to engage affected communities and critically evaluate funding mechanisms to promote antiracism practices in research.
A new study found that exclusively breastfed infants born in a Cincinnati hospital were 22% less likely to develop asthma, suggesting a link between early feeding patterns and long-term health outcomes. The research highlights the importance of supporting exclusive breastfeeding during the critical first days of life.
A study analyzing health data from 780 infants found that early signs of asthma can be predicted by observing dynamic symptom development during the first year. Genetic predisposition, air pollution, and infections were key risk factors contributing to the child's respiratory system adaptation.
A new study found that cystic fibrosis patients with more severe disease characteristics exhibit shorter leukocyte telomere length and greater LTL attrition. This association may accelerate aging and increase susceptibility to age-related diseases, emphasizing the importance of early CF diagnosis and timely therapeutic intervention.
A large study found that women with asthma are more likely to miscarry and require fertility treatment, but most can still have babies. The study analyzed reproductive outcomes for over 700,000 Danish women, finding higher rates of foetal loss and fertility treatment among those with asthma.
A study of 17 million individuals reveals a reciprocal relationship between asthma and type 2 diabetes, with asthma increasing T2D risk by 83% and T2D increasing asthma risk by 28%. Shared factors like hypertension and dyslipidaemia are associated with both conditions.
A new smart mask prototype, EBCare, analyzes chemicals in exhaled breath in real-time, offering personalized health monitoring for respiratory ailments like asthma and COPD. The device's self-cooling system allows for daily wear, while its low cost makes it a promising tool for remote health assessments.
A new perspective article highlights the impact of wildfires on individuals with COPD and asthma. The five-part Population Health Approach, developed by the University of California, Davis Health, identifies high-risk patients and provides interventions to mitigate poor air quality's negative effects.
A new registry-based study by the University of Eastern Finland found a significant association between season of birth and airway allergies, including asthma and allergic rhinitis. Being born in autumn or winter was associated with higher rates of these conditions, while summer births showed the lowest incidence.
A computer algorithm has achieved a 98% accuracy in predicting different diseases by analyzing the color of the human tongue. The proposed imaging system can diagnose various health conditions, including diabetes, stroke, and COVID-19, using a simple and affordable method.
Researchers have identified a crucial molecular signaling pathway in maintaining the skin barrier, which could lead to new treatments for inflammatory skin diseases. The study's findings also suggest that this pathway may contribute to certain types of cancer.
A new Cornell University study reveals that asthma-related emergency room visits spike significantly during periods of high allergenic pollen bloom in metropolitan areas. The research highlights the importance of science-based pollen forecasts to alert vulnerable individuals and prevent unnecessary hospitalizations.
A new study finds that large warehouses across the US emit 20% more nitrogen dioxide pollution, disproportionately affecting communities of color who live near them. This exposure increases the risk of asthma and other life-threatening health conditions.
Research from Monash University found that early exposure to antibiotics can trigger long-term susceptibility to asthma. A molecule called IPA, produced by healthy gut bacteria, has the potential to prevent asthma in children at risk.
Researchers at Chiba University have discovered a new mechanism of ILC2 immune cell development, which may exacerbate allergic diseases. The study found that the induction of GATA3 expression by an ILC2-specific super-enhancer is essential for ILC2 differentiation.
Researchers have discovered several rare types of helper T cells associated with immune disorders such as multiple sclerosis and rheumatoid arthritis. The study found that genetic variants in bidirectional enhancer DNA are linked to specific immune-mediated diseases, including inflammatory bowel disease.
Researchers discovered a correlation between higher COVID-19 vaccination rates and lower symptomatic child asthma prevalence. The study suggests that COVID-19 vaccination may provide protection against other human coronaviruses through cross-reactive antibody responses.
A study published by Nemours Children's Health and Endeavor Health found that states with high COVID-19 vaccination rates saw a significant decrease in pediatric asthma symptoms, with the largest decline seen in the highest quarter of vaccination rates.
A new study reveals a direct connection between childhood air pollution exposure and adult bronchitis symptoms, suggesting that subtle effects on the respiratory system can persist into adulthood. The research, based on the USC Children's Health Study, found that even when adjusting for asthma or bronchitis symptoms in childhood, expos...
Researchers found that mice lacking the G900 region exhibit reduced inflammatory response and suppressed Th2 differentiation when exposed to allergens. This discovery highlights the importance of the G900 gene enhancer in regulating immune responses and has implications for personalized treatments and asthma care.
Researchers found that colder temperature exposure increases oxidative stress in the nasal cavity, leading to worsened asthma symptoms in children. The study used nasal fluid samples and measured malondialdehyde (MDA) levels as a biomarker of oxidative stress.
Researchers in Brazil have developed bread with probiotic yeast that may help combat asthma by reducing airway inflammation and hyperresponsiveness. The bread's probiotic properties were shown to attenuate asthma symptoms in mice, suggesting potential for a new treatment approach.
Climate change is increasing the frequency and severity of wildfires in Canada, resulting in increased exposure to hazardous wildfire smoke. Health care practitioners play a crucial role in mitigating the health effects of wildfire smoke by providing guidance and support to vulnerable populations.
The American College of Allergy, Asthma & Immunology (ACAAI) has issued a position paper on the safety of administering live vaccines to patients treated with dupilumab. The review suggests that treatment should not be stopped, but rather, shared decision-making between doctors and patients is recommended to weigh risks and benefits.
A study published in the European Respiratory Journal found that children exposed to weed pollen in urban environments are at higher risk of developing respiratory health problems, including asthma. However, tree canopy can mitigate this effect to some degree.
A study finds that prostaglandin E2 elicits mast cells to suppress inflammation by creating soluble ST2, blocking proinflammatory cytokine actions. The findings suggest a promise in targeting PGE2 with therapeutics to treat severe asthma.
The American College of Chest Physicians' CHEST Critical Care and CHEST Pulmonary journals have been indexed with the Directory of Open Access Journals (DOAJ), enhancing their open access content's accessibility and usage. The indexation is attributed to strong editorial boards led by Hayley Gershengorn and Matthew Miles.
Researchers from Mount Sinai will present new research on long COVID, lung cancer, asthma, and sleep apnea at the ATS 2024 International Conference. The studies aim to improve diagnosis and care for these conditions.
Only 14.5% of adult patients with moderate or severe asthma are prescribed the recommended Single Maintenance and Reliever Therapy (SMART) combination inhaler regimen. Older age and Medicare insurance are associated with not being prescribed SMART, suggesting providers may resist changing treatment regimens for these groups.
Replacing diesel school buses with electric ones can yield up to $247,600 in climate and health benefits per individual bus, according to a new study. The benefits include reduced greenhouse gas emissions and lower rates of adult mortality and childhood asthma.
A world-first clinical trial found that finding and treating people with undiagnosed asthma or COPD improves their health and reduces healthcare visits. The study, which involved 508 patients, showed that those treated by a lung specialist and educator averaged fewer healthcare visits and improved symptoms compared to usual care.
Researchers at UTHealth Houston found a significant link between e-cigarette use and earlier age of asthma onset in U.S. adults. Adults who reported e-cigarette use in the past 30 days were 252% more likely to develop asthma earlier than those who did not use e-cigarettes.