Dr. Isabel L. Virella-Lowell with a patient.
Dallas, Marengo, Perry and Wilcox counties, part of the Black Belt (so named for its rich, dark soil), are four of the poorest counties in Alabama. They also have some of the highest rates of childhood asthma—nearly 12% compared to the state’s 8%—and are severely underserved when it comes to medical care. Two of the counties don’t even have a pediatrician.
Yet just 4% of the more than 5,000 patients seen at Children’s of Alabama’s Specialty Asthma Clinic hail from those areas. “We realized these kids weren’t getting to us for help,” pediatric pulmonologist Isabel L. Virella-Lowell, M.D., said. “But Medicaid data showed a high number of asthma-related claims from the area. So we knew there was a gap.”
One reason is distance, with families having to drive up to three hours to reach Birmingham. Thus, many children receive care only during asthma flare-ups at urgent care clinics or emergency rooms rather than ongoing, preventive treatment, said Children’s and University of Alabama at Birmingham (UAB) Pediatric Asthma Program Director Teresa G. Magruder, M.D. Without a primary care physician overseeing their child’s asthma, families find themselves caught in a cycle of crisis-driven care.
So instead of hoping kids will come to Birmingham, Virella-Lowell and Magruder are bringing their expertise to the Black Belt. Their mission: improve those dismal asthma statistics by engaging the community at a grass-roots level.
The initiative began when Children’s and UAB infectious disease specialist Claudette Poole, M.D., spent time in the area studying water sanitation and parasites. She kept hearing about an asthma crisis and recruited Virella-Lowell and Magruder.
The three applied for and received a Health Resources and Services Administration (HRSA) grant, which provides salary support for the core team and local community and health care partners. It also helps fund the virtual continuing medication education (CME) Project ECHO sessions, health fairs and supplies—such as spirometers and educational materials.
Magruder and Virella-Lowell stress the community-based approach of their efforts rather than having Children’s swoop in for just a few months. “We are really trying to improve the capacity of the community and their understanding of delivering asthma care in their own communities,” said Magruder. That means educating the front-line people caring for children, including school nurses, teachers, daycare workers and parents, while providing access to subspecialty care for the severe high-risk patients.
“If the community doesn’t buy in, if they are not engaged, if they’re not supportive, then there’s a limited amount of good we can do,” Lowell said.
“There’s some fatigue in these communities from programs that come and go,” Magruder added. “We know it takes time to build trust.”
The two doctors are also partnering with local physicians at Selma Pediatrics and Whitfield Regional Hospital in Demopolis. They hope to open a monthly clinic in 2026 in a space provided by Selma Pediatrics, so families don’t have to travel so far for specialty care.
They are also educating clinicians and others who see children with asthma through the aforementioned CME approach Project ECHO (which stands for Extension of Community Healthcare Outcomes), an interactive program that helps clinicians address their own cases. “It’s incredibly important that local physicians are comfortable managing asthma. And asthma care has changed a lot through the years,” said Lowell, who noted the recent release of new guidelines for diagnosing and treating the disease. The program, which is virtual, is available to any clinician throughout the state and beyond who’s interested in maintaining their expertise in pediatric asthma.
The Alabama State Asthma Coalition, a statewide group with a diverse mix of experts including environmental experts and respiratory educators, is also playing a role. The coalition helped train the first group of community health workers and hopes to continue that work.
Given that asthma affects one out of 10 children, it must be managed locally, Lowell said. “There’s no way that we will ever be able to manage all the really sick asthmatics here at Children’s. So it’s incredibly important that local pediatricians and family doctors are comfortable managing asthma.”
“Our goal is to raise the level of asthma care across the state,” Magruder said, “not just at Children’s, but everywhere kids need it.”
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