Clinical Research Directory

Asthma Ctrl SMART Trial

The primary objective is to examine the efficacy of an mHealth adherence intervention (Asthma Ctrl) on adherence to daily inhaled corticosteroids as measured by electronically monitored adherence in adolescents with asthma. The secondary objective is to compare the effectiveness of three intervention strategies: 1. asthma management app (control); 2. Asthma Ctrl; 3. Asthma Ctrl+ on adherence, lung function, and health care utilization at post-intervention and 1- and 6-month follow-up. The third objective is to explore and contrast different challenges and combinations of challenges to identify which are most impactful in determining response to the three intervention strategies.

Pharmacokinetics, Pharmacodynamics, and Safety Profile of Understudied Drugs Administered to Children Per Standard of Care (POPS)

The study investigators are interested in learning more about how drugs, that are given to children by their health care provider, act in the bodies of children and young adults in hopes to find the most safe and effective dose for children. The primary objective of this study is to evaluate the PK of understudied drugs currently being administered to children per SOC as prescribed by their treating provider.

Performance and Adherence in Children Using Spacers

Asthma is a common disease which causes swelling in the airways, making it difficult to breathe. Asthma is common in children, affecting 1 in 11 children in the UK. Asthma is treated with inhalers which reduce the swelling. If inhalers are taken correctly they can help keep symptoms under control, allowing asthma sufferers to go about their day with less chance of having an asthma attack. Many patients have been found to not take their inhalers correctly and either under use (which leads to poor control of symptoms) or over use (which leads to potential side effects). Although asthma in most patients can be controlled with inhalers, not using inhalers correctly is one of the most common causes of poor control. This is common in children and young people (CYP) with all severities of asthma, resulting in high burden on the families and healthcare systems. The biggest challenge facing doctors and nurses helping CYP with asthma is finding a way to ensure that they take the medication. Whilst there are many studies looking into inhaler use, there are no large studies about how inhalers are used between clinic visits in CYP with asthma. The Smart Spacer is monitoring device which allows doctors to monitor when and how effectively inhalers are being used. This study wants to find out how well this device works, how well and how often CYP are using their inhalers, and if tailored education improves asthma control. To do this, participants in the study will be randomly selected to have "tailored education" or "standard care education". The investigators are inviting 100 children and young people (CYP) aged 6-18 years who have asthma to join this study.

Wearable Electronic Breath Sound Sensing Device

This study will assess the ability of a wearable stethoscope to monitor wheezing in high-risk asthma patients admitted at Children's Healthcare of Atlanta. This study is important to assist in the health management of patients with chronic lung diseases that can experience exacerbations leading to their health worsening and requiring hospitalization. The population that will be approached for this study will include 10 pediatric subjects hospitalized at Children's Healthcare of Atlanta for an asthma-related exacerbation. Participants will wear the patches for up to 8 hours on their chest and back wall from their date of consent until their hospital discharge. This may range from the participant taking part in 1 to 14 visits that could last up to 8 hours.

SBAT for Health Equity

The goal of this research trial is to: 1) Solidify a population health SBAT implementation strategy with our longstanding community collaborators, 2) Perform a district-wide hybrid type 3, stepped-wedge, cluster randomized trial, and 3) Assess the supportive resource utilization and essential features of SBAT to extend sustainability and fidelity in a cost-effective manner.

Hospital to Home Study: Trial to Optimize Transitions and Address Disparities in Asthma Care

Caregiver-child dyads will be recruited during child's hospital admission for asthma exacerbation. Recruitment sites will be mainly Children's National Hospital Sheikh Zayed campus, as well as regional partners: Holy Cross Hospital, and Mary Washington Hospital. After enrollment, baseline data will be collected from caregiver. Caregiver-child dyads will be randomized (1:1 ratio) into the control arm or intervention arm. Control arm will receive the standard of care after hospital discharge. Intervention arm will receive the SOC plus an asthma navigator support after hospital discharge. Caregivers in both arms will complete data collection surveys (either in-person or via telehealth) at 3-,6-, 9-, and 12- month post enrollment.

AIR Support: Artificially Intelligent Robot (AIR) Support for Pediatric Asthma Education

The purpose of this prevention study is to evaluate the design and usability of a newly developed asthma education protocol with the Human Support Robot (HSR) for children with asthma.

A Clinical Trial of Soluble Fiber for Asthma

Randomized controlled trial of soluble fiber (Fruitafit Inulin). Participants will complete an ASA 24 dietary recall questionnaire to access their fiber intake. If eligible for the study, participants will be supplemented to their target fiber dosage with either soluble fiber (Fruitafit Inulin) or placebo. Collection of blood serum, fecal samples, and nasal wash will aid in analyzing the microbes present in one's gut and how fiber and diet may impact it. Thus, allowing researchers to better understand the pathways that may connect diet and asthma and if it is possible to improve asthma by altering one's diet.

The Exhale Study: Treating Maternal Depression in an Urban Pediatric Asthma Clinic

The goal of this clinical trial is to test the effectiveness and implementation of delivering Enhanced Brief Interpersonal Psychotherapy (IPT-B), an evidence-based maternal depression treatment, to mothers of children under the age of 18 in an urban pediatric asthma clinic. Researchers will compare Enhanced IPT-B and supplemented usual care (brief care coordination). The main questions the trial aims to answer are: 1. Does Enhanced IPT-B decrease maternal depressive symptoms? 2. Does Enhanced IPT-B improve child asthma management and health outcomes (exacerbations, symptoms, control)? 3. What are the preliminary implementation outcomes of delivering Enhanced IPT-B in an urban pediatric asthma clinic?

A Coping Skills Program for Children With Asthma

Uncontrolled asthma in school-aged children is a significant public health problem. Latino children living in low-income contexts are at increased risk for uncontrolled asthma compared to non-Latino white children, and stress is an unaddressed factor in this disparity. Therefore, the purpose of the current study is to test an intervention program that teaches families skills to cope with asthma-related and other sources of stress. Specifically, the study will compare the effects of the combined coping skills + asthma management program with a standard asthma management program in 280 families of Latino children with asthma. The study will also look at why the program may have an effect, and specifically whether the program impacts child coping, parent coping, or family asthma management behaviors. The main hypothesis is that the combined coping skills + asthma management program will improve asthma outcomes more than the standard asthma management program.

ASMact: Study on Management of Bronchial Asthma

Standardization According to GINA 2025 Recommendations for the Treatment, Management, and Follow-up of Acute Asthma Attacks: Observational, Multicenter Cohort Study.

Dynamics of the Upper and Lower Airway Respiratory Microbiomes Associated With Severe Infant Asthma

Nature of potential dysbiosis, interrelation of the different microbiomes of the respiratory tract, and potential role of the immune system in the pathogenesis of severe asthma in infants, and its evolution under treatment. Exploring and understanding these data is to improve patient care and discover new therapeutic targets. The aim is to open up prospects for therapeutic studies, such as the use of azithromycin as an immunomodulator in infant asthma, the results of which are discordant.

Asthma Navigator Intervention to Improve Health Equity in Children

The goal of this study is to improve health equity in children aged 5-16.9 years admitted to the PICU for asthma. The objectives are: * To identify the factors related to differential experiences of asthma self-management * To pilot the effectiveness of an individualized asthma navigator intervention at PICU discharge.

Childhood Allergy and the Neonatal Environment

The purpose of this research study is to study the relationship between childhood asthma, allergies, and early-life environmental factors that may cause childhood asthma and allergies. Previous birth cohort studies have found early-life environmental factors such as allergies, pollutants, viruses and bacteria have all contributed to the development of asthma and allergies. Investigators are doing this research because there continues to be a strong need to understand the root causes of asthma and allergies. The CANOE study is an observational cohort study, which means investigators are not asking participants or participant's child to change their medications and investigators will not be giving participants or participant's child a study drug.

Reducing Asthma Attacks in Disadvantaged School Children With Asthma

Our UH3 clinical trial, "Reducing Asthma Attacks in Disadvantaged School Children with Asthma," seeks broad-scale implementation of our effective school-based approach to improve asthma disparities for children, ages 5-12 years, in low-income communities. The investigators will contextualize dissemination and implementation (D\&I) of our Colorado school-based asthma program (Col-SBAP) that reduces asthma exacerbations and missed school days, while also addressing social determinants of health. Our Better Asthma Control for Kids (BACK) Program will evaluate key metrics identified by diverse stakeholders during this dissemination trial in rural and small metropolitan areas of Colorado. Our clinical trial includes two implementation strategies: our standard Col-SBAP, titled BACK-Standard (BACK-S) and an enhanced community-centered approach, titled Back-Enhanced (BACK-E). These two strategies are designed for sustainable delivery by school asthma navigators and school nurses who coordinate with primary care and community resources. The Exploration, Preparation, Implementation, Sustainment (EPIS) D\&I framework was applied with community partners during the UG3 planning phase to tailor implementation plans that meet local community needs, resources and priorities (EPIS Phases 1 \& 2). BACK-S and BACK-E will be delivered from years 1-3 with data collection for implementation and effectiveness outcomes in 4 Colorado regions. In year 4, the investigators will collect data for sustainment outcomes (EPIS phase 3). The investigators will apply the work from EPIS phases 1-3 to refine our "dissemination playbook" that guides adoption by other school systems (EPIS Phase 4). Our primary implementation hypothesis is: Reach will be greater among students when delivered using the BACK-E arm as compared to BACK-S. Our effectiveness hypothesis is: BACK will be more effective than usual care at reducing asthma exacerbations. The BACK playbook includes training materials and a calculation of return on investment. The investigators are targeting schools with high levels of uncontrolled asthma and asthma associated burden. Our UH3 trial includes partner engagement to ensure BACK is disseminated to diverse geopolitical areas of Colorado with attention to sustainability. Collectively, our approach will accelerate dissemination of BACK nationally to communities experiencing health inequities in pediatric asthma care.

SMART-School-based Asthma Therapy

The goal of this research trial is to: 1) Develop a SMART-SBAT protocol specifically designed for schools, 2) Evaluate the effectiveness of SMART-SBAT vs. usual care using a district wide, stepped-wedge type 1 cluster randomized trial and 3) Evaluate the process of implementing SMART-SBAT to contextualize effectiveness outcomes and inform future scale-up.

Project ASTHMA - Aligning With Schools To Help Manage Asthma and Improve Outcomes

Children with asthma from communities that experience health inequities frequently do not receive guideline-based asthma care, and as a result, account for a disproportionate percentage of asthma exacerbations, emergency department visits, and hospitalizations. Project ASTHMA (Aligning with Schools To Help Manage Asthma) tests the effectiveness of school-based health centers as a delivery model to improve health outcomes by providing children with guideline-based asthma assessments and preventive medication management, directly observed therapy of their preventive medication to support adherence, and self-management support. If successful, this multicomponent intervention will represent a cost effective and sustainable model to reduce asthma morbidity in historically marginalized communities, and has the potential to impact communities throughout the United States where over 2,500 school-based health centers operate.

Community Health Equity Accelerator (CHEA) Pediatric Asthma Intervention

The purpose of this pilot is to initiate an academic-community partnership and launch a multi-level intervention that includes an asthma exposure pathway (an online decision support and resource) and a health Promotora program that will provide culturally responsive asthma support alongside legal and medical services to improve access to asthma care and ultimately improve asthma-related outcomes in the New Haven region.

Improving Quality of Life for Teenagers With Asthma

BACKGROUND: Asthma is a long-term lung condition affecting 1 in 11 children and young people in the UK. Many teenagers have well controlled asthma, but a significant number continue to experience regular symptoms and asthma attacks leading to hospitalisations. While non-adherence to medication is a factor, teenagers also face challenges like changing relationships with parents and peers, avoiding triggers like smoking, and fitting in treatment with daily life demands. Healthcare professionals (HCPs) also face difficulties in managing teenagers with asthma. A previous study, funded by Asthma + Lung UK, developed a new approach to manage teenage asthma by focusing on self-efficacy, which is how confident one feels about performing a task. Teenagers completed the Adolescent Asthma Self-Efficacy Questionnaire (AASEQ), which identified areas where they needed more support. HCPs then tailored their consultations to address these needs. This approach improved the teenagers' confidence in self-managing their asthma. Improving quality of life (QoL) is a key goal in asthma care. Therefore, the aim of this study is to determine if the self-efficacy approach improves QoL for teenagers with asthma. METHODS: Teenagers aged 12-18 years with asthma will be recruited from hospital clinics. They will be randomly assigned to one of two groups: 1. Teenager will complete the AASEQ at the start of their appointment. The HCPs will use this to focus the consultation on areas where the teenager needs support in self-managing their asthma. 2. Teenager will have their usual consultation with the HCP. Three months after the appointment, the QoL will be compared between the two groups using a standardised questionnaire. IMPACT: If the self-efficacy approach proves to be beneficial, it could help HCPs to empower teenagers to better manage their asthma and ultimately improve their quality of life.

Study of Indoor Air Pollutants and Their Impact in Childhood Health and Wellbeing

The number and types of indoor air pollutants in schools is rising, however little is known about the impact of their potentially synergistic interactions, upon schoolchildren health. Among children, highly susceptible individuals to air pollution include allergy and asthma sufferers, and a low socioeconomic background, however no specific guidance is available. The Syn-Air-G project will develop a comprehensive and responsive multipollutant monitoring system (in accessible and actionable formats) by constructing and deploying novel but validated and improved sensors of chemical and biological (allergens, microbes) pollutants) and advancing environmentally friendly interventions (including air purifiers). Health: A comprehensive multidisciplinary and exposome approach of health effects of multi-pollution in small children.

Personalized Approach To Habits - Sleep

Two arm study, intervention and control, to explore the impact of an app to help high risk teens with asthma improve their sleep

Soy Isoflavones For Inner City Infants At Risk For Asthma (SIRA) Study

The goal of this clinical trial is to compare soy isoflavones to placebo in children who at risk of asthma and have a genetic variation which results in them making more of a pro-inflammatory protein, plasminogen activator inhibitor-1. The main questions this trail seeks to answer is: will soy isoflavones decrease the proportion of infants with aT2 high endotype at the end of treatment, and secondarily decrease the number of wheezing episodes in these children when given in the first year of life. Participants will be asked to ingest soy isoflavone or placebo twice daily mixed into a liquid or puree vehicle for 7 months from randomization. There will be 3 mandatory in-person visits, and 6 virtual visits in the first year. There will also be 11 monthly questionnaires and 1 in person visit in the observation year. Participants will have 4 nasal swabs, 3 blood draws, and also provide 4 stool samples over the course of the study.

Critical Windows in the Development of Asthma Endotypes and Phenotypes in High-Risk Toddlers

The purpose of this study is to learn more about how asthma develops in early childhood. This will help doctors understand how to prevent and treat asthma better.

Biomarkers and Respiratory Omics as New CHildren Opportunities - Study of Clinical Outcomes and Predictivity Evaluation

The goal of this observational study is to improve the identification of biomarkers that predict disease progression and to assess the effectiveness of current therapies in children with asthma and protracted bacterial bronchitis. The main aim of the study is to evaluate the microbiome composition and diversity, cellular composition, and metabolomic profile. In addition, to assess their correlation on subsequent treatment and disease course in children with asthma, protracted bacterial bronchitis, and in those receiving inhaled glucocorticosteroids without a diagnosis of asthma. Participants will undergo fiberoptic bronchoscopy. During bronchoscopy, the performing physician will collect Bronchoalveolar lavage fluid samples for metagenomic and metabolomic analysis, as well as mucosal biopsies for histopathological evaluation.