Effective education parameters for trigger remediation in underserved children with asthma: A systematic review.
The prevalence of asthma is highest in minority children living in urban areas. Pediatric asthma research has focused on self-management education and trigger remediation using a multi-trigger, multi-component educational intervention approach. The purpose of this systematic review was to identify common educational parameters of these proposed interventions. The review also sought to identify which clinical outcomes improved with multi-trigger, multi-component educational interventions.



PubMed, SCOPUS and ProQuest Dissertations were searched between 2000 to 2014 using the following terms: asthma; urban population or poverty area; environmental remediation; health education; allergens or dust mites or cockroaches or mold or mice or rats.



Studies were included if they met the following criteria: 1) participants were minority children identified as underserved; 2) there was a multi-trigger and multi-component intervention; 3) asthma severity was classified as persistent; and 4) asthma control was classified as not well controlled.



A total of 531 articles were retrieved of which 17 met the inclusion criteria. The interventions lacked consistency in their explanation. Most studies were vague in reporting pedagogical methods and educational content. Few studies reported a theoretical framework to guide their approach. Over half the studies did not report a learning assessment nor health literacy of the caregiver or the child with asthma. Yet all of the findings demonstrated statistically significant results in some or all of their primary outcomes.



Overall, the research lacked clarity in the approach to impact asthma outcomes and reduces the opportunity to substantiate the findings through replication.
a College of Health Sciences, Rush University Medical Center , Chicago , IL , USA.
Paula Jo
PJ
Belice
b Department of Cardiopulmonary Sciences , Rush University Medical Center , Chicago , IL , USA.
Ellen A
EA
Becker
D001741:Black or African American; D001249:Asthma / Q000628:therapy*; D002648:Child; D004777:Environment; D015438:Health Behavior; D006266:Health Education / Q000379:methods*; D007722:Health Knowledge, Attitudes, Practice; D057220:Health Literacy; D006630:Hispanic or Latino; D006801:Humans; D015397:Program Evaluation; D012648:Self Care / Q000379:methods*; D014505:Urban Population; D035862:Vulnerable Populations
Disparities; home-based interventions; learning principles; pediatrics; remediation; self-management