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The impact of effective paediatric adherence promotion interventions: systematic review and meta-analysis
M E McGrady1,2, J L Ryan1, A M Gutiérrez-Colina3
1Division of Behavioral Medicine and Clinical Psychology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
Insights
Effective pediatric adherence interventions improve quality of life and family functioning while reducing healthcare use in children with chronic conditions. These findings highlight the value of adherence promotion for patients, families, and healthcare systems.
Area of Science:
- Pediatric Health Outcomes
- Chronic Disease Management
- Healthcare Intervention Research
Background:
- Improving adherence to medical regimens in pediatric populations is crucial for enhancing healthcare quality and managing costs.
- Previous research suggests significant benefits associated with improved adherence, necessitating a comprehensive impact assessment.
- This study quantifies the effects of effective adherence promotion interventions on pediatric patients, their families, and the healthcare system.
Purpose of the Study:
- To systematically review and quantify the impact of effective adherence promotion interventions in children and adolescents with chronic medical conditions.
- To assess the effects on patient-level, family-level (micro-level), and healthcare system-level (macro-level) outcomes.
Main Methods:
- Systematic literature review of randomized controlled trials (RCTs) from PubMed, PsycINFO, and CINAHL.
- Inclusion criteria: interventions improving pediatric adherence, outcomes in patients aged ≤18 years with chronic conditions.
- Outcome variables categorized as patient-level (quality of life, activity restrictions), micro-level (family functioning, caregiver burden, missed school days), and macro-level (healthcare utilization).
Main Results:
- Twenty studies met inclusion criteria, with an additional eight included in post hoc analyses.
- Effective adherence promotion interventions significantly improved patient quality of life and family-level outcomes.
- A notable decrease in healthcare utilization (e.g., emergency visits, hospitalizations) was observed in the intervention groups.
Conclusions:
- Effective pediatric adherence promotion interventions can enhance healthcare quality and reduce healthcare spending for children with chronic conditions.
- Interdisciplinary approaches incorporating these interventions are recommended for optimizing care and resource allocation.
- Future research should explore the impact of these interventions across a broader range of pediatric chronic conditions.
Background:
Understanding the impact of effective paediatric adherence promotion interventions on patients, families and the healthcare system is necessary to inform efforts to improve healthcare quality and control costs. Building on previous research suggesting that improving adherence may have far-reaching benefits, the objective of this study was to quantify the impact of effective adherence promotion interventions for children and adolescents with a chronic medical condition on patients, families and the healthcare system.
Methods:
Authors systematically reviewed articles indexed in PubMed, PsycINFO and CINAHL to identify randomized controlled trials of paediatric adherence promotion interventions. Interventions that improved paediatric adherence and examined patient-level, family-level or healthcare system-level outcomes in children and adolescents (M age ≤ 18 years) with a chronic medical condition were included. Two authors independently extracted and classified outcome variables as patient-level (quality of life and disease-related activity restrictions), micro-level (family functioning, family conflict, caregiver quality of life, caregiver sleep interruption, caregiver days away from work and patient missed school days) or macro-level variables (emergency department visits, hospitalizations, outpatient visits and urgent care visits). Outcome variables detailed in previously published reviews (i.e. disease severity) were excluded.
Results:
Twenty studies representing 19 unique samples met inclusion criteria. An additional eight articles representing trials that did not significantly improve adherence were included in post hoc analyses. Compared with control interventions, effective paediatric adherence promotion interventions improved patient quality of life and family-level outcomes and decreased healthcare utilization among children and adolescents with a chronic medical condition.
Conclusions:
Interdisciplinary efforts to improve healthcare quality and reduce spending among children and adolescents with a chronic medical condition may be enhanced by incorporating effective paediatric adherence promotion interventions. As relatively few chronic medical conditions were represented in included studies, future research should examine the impact of paediatric adherence promotion interventions in other populations.
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