Research Priorities in Pediatric Asthma Morbidity: Addressing the Impacts of Systemic Racism on Children with Asthma in the United States. An Official American Thoracic Society Workshop Report.

In the United States, Black and Latino children with asthma are more likely than White children with asthma to require emergency department visits or hospitalizations because of an asthma exacerbation. Although many cite patient-level socioeconomic status and access to health care as primary drivers of disparities, there is an emerging focus on a major root cause of disparities-systemic racism. Current conceptual models of asthma disparities depict the historical and current effects of systemic racism as the foundation for unequal exposures to social determinants of health, environmental exposures, epigenetic factors, and differential healthcare access and quality.

Race and ethnicity, not just insurance, is associated with biologics initiation in asthma and related conditions.

Background: There are pre-existing inequities in asthma care.

Objectives: We sought to evaluate effect modification by race of the effect of insurance on biologic therapy use in patients with asthma and related diseases.

Methods: We conducted inverse probability weighted analyses using electronic health records data from 2011 to 2020 from a large health care system in Boston, Mass.

Psychological Status as an Effect Modifier of the Association Between Allergy Symptoms and Allergy Testing.

Objective: Patient-reported outcome measures, while valuable, may not correlate with diagnostic test results. To better understand this potential discrepancy, our objective was to determine whether psychological health is an effect modifier of the association between patient-reported allergy outcome scores and allergy test results.

Study Design: Prospective outcomes study.

Understanding Health Equity in Patient-Reported Outcomes.

Patient-reported outcomes (PROs) are measures of patients' health that are conveyed directly by individual patients. These measures serve as instruments to evaluate the impact of interventions on any aspect of patients' health, from specific symptoms to broader quality of life indicators. However, their effectiveness relies on capturing relevant factors accurately.

Pharmacoequity in Allergy-Immunology: Disparities in Access to Medications for Allergic Diseases and Proposed Solutions in the United States and Globally.

Pharmacoequity is the principle that individuals should have access to high-quality medications regardless of race and ethnicity, socioeconomic status, or availability of resources. In this review, we summarize access to therapeutics for allergic diseases in the United States and other selected countries. We focus on domains of health care access (health insurance coverage, medication availability, and specialist access) as well as system-level factors and clinician- and patient-level factors such as interpersonal racism and cultural beliefs, and how they can affect timely access to appropriate therapy for allergic diseases.

Ensuring equitable access to guideline-based asthma care across the lifespan: Tips and future directions to the successful implementation of the new NAEPP 2020 guidelines, a Work Group Report of the AAAAI Asthma, Cough, Diagnosis, and Treatment Committee.

The most recent recommendations from the 2020 National Asthma Education and Prevention Program Update and Global Initiative for Asthma 2021 guide evidence-based clinical decision making. However, given the present state of health disparities by age, income, and race, the equitable implementation and dissemination of these guidelines will be unlikely without further guidance. This work group report reviews the current state of the new asthma guideline implementation; presents updated evidence-based therapeutic options with attention to specific patient populations; and addresses barriers to the implementation of these guidelines in minoritized, historically marginalized, and underresourced communities.

Socioeconomic status associates with worse asthma morbidity among Black and Latinx adults.

Background: Asthma disproportionately affects African American/Black (AA/B) and Hispanic/Latinx (H/L) patients and individuals with low socioeconomic status (SES), but the relationship between SES and asthma morbidity within these racial/ethnic groups is inadequately understood.

Objective: To determine the relationship between SES and asthma morbidity among AA/B and H/L adults with moderate to severe asthma using multidomain SES frameworks and mediation analyses.

Methods: We analyzed enrollment data from the PeRson EmPowered Asthma RElief randomized trial, evaluating inhaled corticosteroid supplementation to rescue therapy.

Deconstructing the Way We Use Pulmonary Function Test Race-Based Adjustments.

Race is a social construct. It is used in medical diagnostic algorithms to adjust the readout for spirometry and other diagnostic tests. The authors review historic evidence about the origins of race adjustment in spirometry, and recent attention to the lack of scientific evidence for their continued use.

The Role of Physician Advocacy in Achieving Health Equity: Where Is the Allergist-Immunologist?

As allergists and immunologists many of us have likely worked in the capacity of being an advocate for individual patients. However, how many of us are aware of our ability to be effective advocates who address root causes of health issues through policy changes? Physician advocacy is not a core competency medical specialty training (except pediatrics), yet physicians' clinical and research expertise and professional experience can be leveraged to shape policy. This rostrum describes the spectrum of activities for a physician advocate, barriers to physician advocacy, and actionable steps to encouraging the training and expansion of advocacy efforts by allergists and immunologists.

Effect of School Integrated Pest Management or Classroom Air Filter Purifiers on Asthma Symptoms in Students With Active Asthma: A Randomized Clinical Trial.

Importance: School and classroom allergens and particles are associated with asthma morbidity, but the benefit of environmental remediation is not known.

Objective: To determine whether use of a school-wide integrated pest management (IPM) program or high-efficiency particulate air (HEPA) filter purifiers in the classrooms improve asthma symptoms in students with active asthma.

Design, Setting, And Participants: Factorial randomized clinical trial of a school-wide IPM program and HEPA filter purifiers in the classrooms was conducted from 2015 to 2020 (School Inner-City Asthma Intervention Study).

Health disparities in allergic and immunologic conditions in racial and ethnic underserved populations: A Work Group Report of the AAAAI Committee on the Underserved.

Health disparities are health differences linked with economic, social, and environmental disadvantage. They adversely affect groups that have systematically experienced greater social or economic obstacles to health. Renewed efforts are needed to reduced health disparities in the United States, highlighted by the disparate impact on racial minorities during the coronavirus pandemic.

The Effects of the Environment on Asthma Disease Activity.

Asthma is highly prevalent and causes significant morbidity in children. The development of asthma depends on complex relationships between genetic predisposition and environmental modifiers of immune function. The biological and physical environmental factors include aeroallergens, microbiome, endotoxin, genetics, and pollutants.

Association between fungal spore exposure in inner-city schools and asthma morbidity.

Background: Home fungus exposures may be associated with development or worsening of asthma. Little is known about the effects of school/classroom fungus exposures on asthma morbidity in students.

Objective: To evaluate the association of school-based fungus exposures on asthma symptoms in both fungus-sensitized and nonsensitized students with asthma.