The impact of a large-scale population-based asthma management program on pediatric asthma patients and their caregivers

Background: The consequences of pediatric asthma include missed school attendance, limitations in physical activity, and increased health care utilization and costs. Caregivers of asthmatic children are affected through in missed work days and decreased job productivity. In response to these issues, a disease management program encompassing asthmatic children and their caregivers was developed as part of the core services offered to members of a large, national health care plan. Objective: To determine the impact of the asthma management program on pediatric asthma patients and their caregivers over a 12-month period. Methods: In this longitudinal study, 401 randomly selected member households with asthmatic children from 17 regional markets completed surveys before and after 12 months of participation in the asthma management program. Program interventions, which were tailored according to risk and need status, included various staggered educational mailings, reminder aids, videos, a peak expiratory flow rate meter, and telephonic case management. The Asthma Quality Assessment System survey, a battery of self-reported quality indicators, was used to solicit information from parents or caregivers of asthmatic children on issues pertaining to quality of life, asthma management skills and knowledge, and lost work/school days related to asthma. Results: Statistically significant postprogram outcomes were observed in various domains, including a reduction in adverse utilization, symptomatology, and restricted activity days for children and lost work days for adult caretakers. Conclusions: These findings demonstrate that a large-scale population-based intervention program can produce measurable clinical and economic benefits, thereby lessening the burden of asthma on the family unit.