Potential parental determinants of the pace of evidence-based practice change in children's mental health care.

BACKGROUND: Strength of evidence is key to advancing children's mental health care but may be inadequate for driving practice change. The Designing for Accelerated Translation (DART) framework proposes a multifaceted approach: pace of implementation as a function of evidence of effectiveness, demand for the intervention, sum of risks, and costs. To inform empirical applications of DART, we solicited caregiver preferences on key elements. METHOD: In March-April 2022, we fielded a population-representative online survey in Illinois households (caregivers N = 1,326) with ≥1 child <8 years old. Six hypothetical scenarios based on the DART framework were used to elucidate caregivers' preferences on a 0-10 scale (0 = never; 10 = as soon as possible) for pace of implementation of a family-based program to address mental health concerns. RESULTS: Caregivers' pace preference scores varied significantly for each scenario. The highest mean score (7.28, 95% confidence interval [95% CI: 7.06, 7.50]) was for a scenario in which the child's provider thinks the program would be helpful (effectiveness) and the caregiver believes the program is needed (demand). In contrast, the lowest mean score (5.13, 95% CI [4.91, 5.36]) was for a scenario in which online information implies the program would be helpful (effectiveness) and the parent is concerned about the program's financial costs (cost). Caregivers' pace preference scores did not vary consistently by sociodemographic factors. CONCLUSION: In this empirical exploration of the DART framework, factors such as demand, cost, and risk, in combination with evidence of effectiveness, may influence caregivers' preferred pace of implementation for children's mental health interventions. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Design of the Intervention to Reduce Early Peanut Allergy in Children (iREACH): A practice-based clinical trial.

BACKGROUND: Introducing peanut products early can prevent peanut allergy (PA). The "Addendum guidelines for the prevention of PA in the United States" (PPA guidelines) recommend early introduction of peanut products to low and moderate risk infants and evaluation prior to starting peanut products for infants at high risk for PA (those with severe eczema and/or egg allergy). Rapid adoption of guidelines could aid in lowering the prevalence of PA. The Intervention to Reduce Early (Peanut) Allergy in Children (iREACH) trial was designed to promote PPA guideline adherence by pediatric clinicians. METHODS: A two-arm, cluster-randomized, controlled clinical trial was designed to measure the effectiveness of an intervention that included clinician education and accompanying clinical decision support tools integrated in electronic health records (EHR) versus standard care. Randomization was at the practice level (n = 30). Primary aims evaluated over an 18-month trial period assess adherence to the PPA guidelines using EHR documentation at 4- and 6-month well-child care visits aided by natural language processing. A secondary aim will evaluate the effectiveness in decreasing the incidence of PA by age 2.5 years using EHR documentation and caregiver surveys. The unit of observation for evaluations are individual children with clustering at the practice level. CONCLUSION: Application of this intervention has the potential to inform the development of strategies to speed implementation of PPA guidelines.

Food Allergy Reaction Severity and Management in a Diverse Population.

BACKGROUND: Definitive treatment for food allergy reactions including anaphylaxis varies widely by reaction severity and socioeconomic status, but little data exist to characterize the relationship between severity, management, and race and ethnicity. OBJECTIVE: To analyze the differences in reaction severity, epinephrine use, and emergency room (ER) use by race and ethnicity in a large, diverse, food-allergic cohort. METHODS: We analyzed intake data from participants in the Food Allergy Outcomes Related to White and African-American Racial Differences cohort on the history of food allergy reactions, severity of the reactions, and management associated with each reaction. We used descriptive statistics as well as mixed-effects logistic and Poisson models to describe the differences in reaction severity, ER visits, and total lifetime epinephrine use by race and ethnicity. RESULTS: A total of 784 children were included in the analysis: 425 (54.2%) were non-Hispanic White, 282 (36.0%) were non-Hispanic Black, and 77 (9.8%) were Hispanic/Latino. Non-Hispanic Black children had increased odds of more severe reactions (odds ratio, 1.7; 95% CI, 1.2-2.3) and higher odds of going to the ER (odds ratio, 2.8; 95% CI, 1.4-5.4). Both non-Hispanic Black (incidence rate ratio, 0.4; 95% CI, 0.3-0.5) and Hispanic/Latino (incidence rate ratio, 0.3; 95% CI, 0.2-0.5) children had lower rates of total lifetime epinephrine use. CONCLUSIONS: There are significant disparities in the severity and treatment of food allergy reactions by race and ethnicity, resulting in increased ER use and decreased total lifetime epinephrine use. Equipping parents with resources and tools on management of food allergy reactions may result in decreased disparity in access to definitive care.

Development of an innovative curriculum for paediatricians on peanut allergy prevention: How do we address current guidelines?

BACKGROUND: There exists strong evidence for the early introduction of peanut to at-risk infants for the primary prevention of peanut allergy. There is a need for educational initiatives to assist in dissemination and implementation of updated clinical guidelines on peanut allergy prevention. APPROACH: The aim for this project was to create an innovative curriculum for paediatricians on peanut allergy prevention. The Intervention to Reduce Early Allergy (Peanut) in Childhood (iREACH) study was leveraged to recruit paediatricians for a needs assessment. Materials from the iREACH study, including an educational YouTube video and knowledge survey, were evaluated. Applying findings from the needs assessment, an innovative curriculum was developed, and updated knowledge survey questions were developed. EVALUATION: The iREACH YouTube video had suboptimal viewing behaviours, and iREACH participants had high baseline knowledge scores that did improve after viewing the video. The majority of respondents to the needs assessment felt that all paediatricians needed access to an effective educational module on peanut allergy prevention, and they wanted a broadly accessible curriculum that incorporated quality media and content segmentation. An online, interactive curriculum was developed that includes clinical cases and games, and updated knowledge questions were created with associated internal structure and reliability evidence, as well as relation to other variables evidence. IMPLICATION: The next steps of this project will focus on curriculum implementation and evaluation through a randomised, prospective study with the aim to serve as an educational model for how to integrate specialty-specific guidelines into broader clinical practice through education.

Natural Topical Treatment Contributes to a Reduction of Dry Scalp Symptoms in Children.

Background: Dry scalp conditions affect a significant portion of the population, including children. Emerging evidence indicates the potential for improvement of atopic symptoms through altering the skin microbiome. Therefore, a topical treatment consisting of probiotic extracts, honey, turmeric, and vitamin B12 was manufactured to improve dry scalp symptomology through sustained balance of the microbiome. Purpose: This interventional clinical study aims to determine the safety and efficacy of the topical treatment in reducing dry scalp symptomology in children 1-17 years old with dry scalp symptoms. Methods: Participants applied the topical dry scalp treatment 2-3 times per week for two weeks. Safety and efficacy of the topical treatment was determined through physician assessment using the validated Investigator's Global Assessment (IGA) scale and the Total Severity Scale (TSS) during pre- and post-treatment clinic visits as well as parent reports at baseline, 1-week midpoint, and 2-week exit. Results: Use of the topical treatment was associated with reduced symptoms of itchiness, dryness, irritation, and flakiness in children. The average IGA score was 3.0 at baseline and 2.0 after treatment, corresponding to a score difference of 1.0 (p < 0.001, 95% CI: 0.7, 1.2). The TSS score difference was 1.9 (p < 0.001, 95% CI: 1.4, 2.4). The total parent-reported scalp severity score decreased from 16.6 (95% CI: 14.8, 18.4) to 12.4 (p < 0.001, 95% CI: 11.0, 13.7) at 2-week exit. Discussion: Study results mirror those reported in a study conducted in adults and point to the safety and efficacy of this natural topical treatment in reducing dry scalp symptomology in children. Based on our data, the combination of probiotic extracts and other anti-inflammatory ingredients appears to improve overall scalp health and appearance, though further studies will need to be conducted to further elucidate the link between clinical improvement and a balanced scalp microbiome.

Gut microbiome is associated with asthma and race in children with food allergy.

BACKGROUND: The composition of the gut microbiome has been associated with development of atopic conditions such as food allergy (FA) and asthma. African American or Black children with FA have higher rate of asthma compared to their White counterparts. OBJECTIVE: We sought to investigate whether the diversity and relative abundance (RA) of gut microbiota is different between children with FA from different racial backgrounds living in the same cities. Furthermore, we aimed to understand whether the difference in the gut microbiota is associated with asthma in children with FA. METHODS: We analyzed and compared the stool microbiome of a cohort of Black and White children with FA by shotgun genomic sequencing. RESULTS: A total of 152 children with IgE-mediated FA enrolled onto FORWARD (Food Allergy Outcomes Related to White and African American Racial Differences); 30 Black and 122 White children were included. The RA of several bacteria was associated with race and asthma. Most notably the RA of Bacteroides thetaiotaomicron, Chlamydia thrachomatis, Parabacteroides goldsteinii, and Bacteroides eggerthii were significantly higher, while the RA of Bifidobacterium sp CAG:754, Parabacterium johnsonii, Bacteroides intestinalis, and Bifidobacterium breve were significantly lower in stool samples of Black children compared to White children. Asthma was associated with lower RA of B breve, Bifidobacterium catenulatum, Prevotella copri, Veilloella sp CAG:933, and Bacteroides plebius, and higher RA of 3 Bacteroides species. CONCLUSIONS: The observed variations in the gut microbiota of Black and White children such as differences in the Bacteroides and Bifidobacterium species along with their association to history of asthma in our cohort is indicative of their potential role in the higher rate of asthma observed among Black children with FA.

Incident Kaposi sarcoma during the expansion of antiretroviral therapy eligibility in Nigeria: a retrospective cohort study.

INTRODUCTION: The expansion of antiretroviral therapy (ART) eligibility could lead to earlier initiation of Human Immunodeficiency Virus (HIV) treatment and consequently reduce the risk of HIV-associated Kaposi Sarcoma (KS). We investigated the impact of changes in the Nigerian HIV treatment guidelines on KS incidence among adults enrolled in HIV care in Nigeria. METHODS: We analyzed data of adults who enrolled for HIV care from January 2006 to December 2016 at one of Nigeria's largest HIV treatment centers. Based on changes in HIV treatment guidelines, we classified 2006-2009 as the pre-expansion period and 2010-2016 as the post-expansion period. We used Kaplan Meier curves to compare the incidence of KS in the pre-expansion to the post-expansion period. We used Cox regression models to assess the hazard for incident KS between the two periods after adjusting for potential confounders. RESULTS: Among 14,479 patients with HIV, the overall KS incidence was 2.35; 95% CI 2.01-2.74/1,000 person-years. The incidence of KS decreased from 2.53 to 1.58 per 1,000 person-years from 2006 to 2009 to 2010-2016. In models adjusting for age, sex, CD4-T cell count, and ART use, the risk for KS remained lower in 2010-2016 compared to 2006-2009. In analyses restricted to time on ART, there was no significant difference in KS incidence between HIV patients who enrolled in 2006-2009 and 2010-2016 after adjusting for age, sex, and CD4 T-cell count. CONCLUSION: The expansion of ART eligibility was associated with a reduced incidence of HIV-associated KS among adults initiating HIV care in Jos, Nigeria. The reduction was likely driven by earlier enrollment for HIV care and ART initiation.

Early Peanut Introduction Awareness, Beliefs, and Practices Among Parents and Caregivers.

BACKGROUND AND OBJECTIVES: The 2017 Prevention of Peanut Allergy Guidelines recommend incorporating peanut protein into infants' diets to prevent peanut allergy. The goal of this study was to explore US caregivers' awareness, beliefs, practices, and outcomes around peanut introduction. METHODS: A parent-report survey was administered between January and February 2021 to a population-based sample of 3062 US parents/caregivers of a child between age 7 months and 3.5 years. The survey evaluated awareness, beliefs, feeding practices, primary care provider (PCP) interactions, and food reactions. RESULTS: Overall, 13.3% of parents/caregivers reported Prevention of Peanut Allergy Guidelines awareness. Caregivers who reported being white, 30 to 44 years of age, educated, high income, or cared for a child with food allergy or eczema were more likely to be guideline-aware (P < .001). Among US parents/caregivers, 47.7% believed that feeding peanuts early prevented peanut allergy; 17.2% first offered peanut-containing foods before age 7 months and 41.8% did so between ages 7 and 12 months. Peanut introduction occurred earlier among guideline-aware parents/caregivers: 31% offered it before 7 months (P < .001). Overall, 57.8% of parents/caregivers reported discussing peanut introduction with their PCP. PCP counseling was the most common facilitator for peanut introduction before 7 months (odds ratio 16.26 [9.49-27.85]), whereas fear of reactions was the most common reason for delaying peanut introduction beyond 7 months (32.5%). Actual reactions during peanut introduction were reported by 1.4%. CONCLUSIONS: Early peanut feeding practices are gaining traction among US parents/caregivers; however, disparities exist. Future efforts to increase guideline adherence need to address disparities, provide support for medical providers, and educate about the true incidence of reactions.

Evaluation of Training to Increase Knowledge of the Addendum Guidelines for the Prevention of Peanut Allergy in the US.

This survey study examines changes in pediatric clinicians' knowledge of eczema identification and the 2017 Addendum Guidelines for the Prevention of Peanut Allergy after an educational intervention.

Accelerating Food Allergy Research: Need for a Data Commons.

Food allergy is a significant health problem affecting approximately 8% of children and 11% of adults in the United States. It exhibits all the characteristics of a "complex" genetic trait; therefore, it is necessary to look at very large numbers of patients, far more than exist at any single organization, to eliminate gaps in the current understanding of this complex chronic disorder. Advances may be achieved by bringing together food allergy data from large numbers of patients into a Data Commons, a secure and efficient platform for researchers, comprising standardized data, available in a common interface for download and/or analysis, in accordance with the FAIR (Findable, Accessible, Interoperable, and Reusable) principles. Prior data commons initiatives indicate that research community consensus and support, formal food allergy ontology, data standards, an accepted platform and data management tools, an agreed upon infrastructure, and trusted governance are the foundation of any successful data commons. In this article, we will present the justification for the creation of a food allergy data commons and describe the core principles that can make it successful and sustainable.

Assessing Disparities in the Prevalence of Atopic Comorbidities Among Food-Allergic Children.

BACKGROUND: Previous studies have reported that Black children with food allergy (FA) have higher risk of atopic comorbidities than White children. OBJECTIVE: Our study sought to understand if disparities in the prevalence of atopic comorbidities among children with FA are driven by individual and community-level socioeconomic status (SES). METHODS: We analyzed data from a prospective, multicenter cohort investigating the natural history of pediatric atopy: the Food Allergy Outcomes Related to White and African American Racial Differences (FORWARD) study. A validated, multicomponent area deprivation index (ADI) percentile score was tabulated by the census block group for each subject's home address. The association of ADI with atopic comorbidities in FA was assessed via multivariable regression analysis. RESULTS: Of the 700 children in this study, the mean ADI was 37.7 (95% confidence interval: 35.6-39.7). The mean ADI was higher in children with asthma (43.3) compared with those without asthma (31.8), which remained significant after adjusting for race (P < .0001). Children with allergic rhinitis (AR) had a higher mean ADI (39.1) compared with those without (33.4) (P = .008). ADI was associated with secondhand smoking, parents' education, and household income. Black children had a higher risk for asthma after adjusting for ADI and SES-related factors. CONCLUSION: The independent association of ADI with asthma and AR, regardless of race, suggests a role of neighborhood-level socioeconomic deprivation in the development of these conditions among children with FA. Black children with FA remained at higher risk for asthma after adjusting for SES-related variables, which can indicate an independent risk for asthma in these children.

Achieving Racial Representation in Food Allergy Research: A Modified Delphi Study.

BACKGROUND: The overrepresentation of White participants in food allergy research contributes to the development of research questions and interventions not driven by those disproportionately affected by the condition. This ultimately limits the generalizability of research findings and affects the development of knowledge about food allergy and food allergy management. OBJECTIVE: To develop recommendations to combat inequitable research paradigms and increase participation of racially underrepresented populations in food allergy research. METHODS: This study used a modified consensus development method, known as a Delphi method, to assemble the expertise of food allergy clinicians, advocacy leaders, community-engaged researchers, and patients. RESULTS: Findings resulted in 18 recommendations within four domains: community partnership, intentional engagement and messaging, recruitment activities, and dissemination. CONCLUSIONS: Findings from this study provide food allergy researchers with specific recommendations for examining their efforts more critically toward recruiting and engaging with racially underrepresented populations, effectively transitioning from a research-on to a research-with relationship with individuals and families living with food allergy.

Food allergen introduction patterns in the first year of life: A US nationwide survey.

BACKGROUND: Prevention guidelines have changed over the past decade and now recommend the earlier introduction of peanut and egg without delaying the introduction of other food allergens. This paper explored caregiver practices regarding the introduction of food allergens during infancy. METHODS: A survey was administered (2021) to a US population-based sample of 3062 caregivers (children 7 months - 3.5 years). Demographics and feeding practices were collected. Weighted frequencies and proportions were calculated using the svyr package in R 4.1. Survey-weighted chi-square statistics and covariate-adjusted, survey-weighted logistic regression models were used for statistical inference. RESULTS: Cow's milk, wheat, and soy were the top three allergens introduced. Peanut and egg were introduced by 17.2% and 15.5% of caregivers before 7 months and 58.8% and 66.4% before 1 year, respectively. The age of peanut and egg introduction differed significantly by race/ethnicity (p < .001) and caregiver age (p < .001). Peanut and egg introduction before 7 months was significantly associated with the increased introduction of other allergenic foods before 1 year (p = <.001; peanut and p = < .001; egg). Caregivers who introduced peanut and egg before 7 months infant age fed an additional mean of 5.4 and 4.5 food allergens, respectively, before 1 year. Few caregivers (0.9%) reported feeding an "early food allergen introduction product" ≥ 3 times, which was significantly associated with parental food allergy (OR = 2.2) and previously seen an allergist (OR = 6.7). CONCLUSION: More than half of the caregivers are not introducing peanut by age of one year and one-third are not introducing egg, though an observed shift toward earlier peanut and egg introduction was seen in the past 5 years. Peanut and egg introduction seem to co-occur and are associated with increased intake of other food allergens.

Socioeconomic determinants of food allergy burden: A clinical introduction.

OBJECTIVE: This review characterizes what is currently known about how prevalence, severity, distribution, and management of food allergy (FA) differ across socioeconomic strata and provides guidance for practicing clinicians about how to improve equity in research participation, health care delivery, and patient outcomes through a deeper understanding of the socioeconomic determinants of FA. DATA SOURCES: Epidemiologic and biomedical literature published before April 2022. RESULTS: Socioeconomic status (SES) is a complex concept that encompasses not only economic resources (eg, income, wealth) but also a person's social, economic, and political power and standing, each of which can affect health. However, in many studies of individuals and families with FA, assessment of SES has been limited and often a respondent's membership within a racial and ethnic group is used as a proxy for low SES. As a whole, findings from US population-based studies indicate a consistent trend: those who self-identify as non-Hispanic Black, and to a lesser extent other subpopulations who identify as being of non-White race and ethnicity, experience a greater burden of food-allergic sensitization and disease including higher rates of emergency health care utilization and food-induced anaphylactic fatality as compared with those identifying as non-Hispanic White. CONCLUSION: Reports of FA management and outcomes highlight inequities among specific low SES populations in the United States. Clinicians can and should act to reduce inequities by engaging more diverse populations in clinical research, equitably implementing FA risk screening and prevention, thoughtfully using emerging technologies to ameliorate disparities based on SES in health care delivery and outcomes, and advocating for social change.