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Updated: Aug 5, 2026

Multidisciplinary Approach to Obesity Management: A Case Report
Published on: May 30, 2025
Enhancing Pediatric Obesity Management through Quality Improvement: A Hybrid Approach to Intensive Health Behavior
Emily T Skrocki1,2, Cristian Sarabia1,2, Shengh Xiong1,3
1From the Children's Hospital Colorado, Aurora, Colo.
Insights
Intensive health behavior and lifestyle treatment (IHBLT) for pediatric obesity improved participation and intensity in primary care. A hybrid model enhanced delivery, addressing implementation barriers for better child health outcomes.
Area of Science:
- Pediatric obesity treatment
- Primary care quality improvement
- Health behavior interventions
Background:
- Intensive health behavior and lifestyle treatment (IHBLT) programs effectively manage pediatric obesity but face limited primary care implementation.
- Initial assessments revealed low referral rates, poor participation, and insufficient treatment intensity, highlighting significant gaps in IHBLT adoption.
Purpose of the Study:
- To enhance IHBLT program reach and adoption within a primary care setting.
- To increase IHBLT referrals, participation, and treatment intensity using a quality improvement framework.
Main Methods:
- A quality improvement initiative employed iterative plan-do-study-act cycles in an urban academic primary care clinic.
- Strategies included provider education, culturally tailored materials, and a hybrid in-person/virtual program structure.
- Process measures (referrals, participation, intensity) were tracked using statistical process control (SPC) charts.
Main Results:
- SPC analysis confirmed sustained improvements in program participation and intervention intensity, meeting established benchmarks.
- Referral volume exhibited common-cause variation, indicating stability rather than significant increase.
- Improvements in participation and intensity were maintained long-term, with stable variation observed.
Conclusions:
- Iterative system redesign successfully improved the delivery of evidence-based pediatric obesity treatment in primary care.
- A hybrid IHBLT model demonstrated sustained increases in participation and treatment intensity.
- This pragmatic approach offers a feasible model for primary care clinics to implement guideline-concordant IHBLT, overcoming logistical and equity challenges.
Introduction:
Intensive health behavior and lifestyle treatment (IHBLT) programs can improve weight and reduce comorbidities for children with obesity, but implementation in primary care remains limited. Baseline performance at our institution showed low referral volume, limited participation, and insufficient treatment intensity, indicating gaps in program reach and adoption.
Methods:
Utilizing the model for improvement, we led a quality improvement initiative in a large urban academic primary care clinic to increase IHBLT referrals, participation, and treatment intensity. Sequential plan-do-study-act cycles tested provider education, standardized and culturally tailored materials, a hybrid in-person-and-virtual program structure, and engagement strategies. We tracked three process measures: referrals, participation, and program intensity. We tracked outcomes using individuals-moving-range (X-mR) statistical process control charts.
Results:
Statistical process control analysis demonstrated that program participation and intervention intensity met Provost criteria for a sustained shift, whereas referral volume demonstrated primarily common-cause variation. Improvements in participation and intervention intensity were maintained over time, with centerlines recalculated to reflect updated process performance. Moving range charts indicated stable variation across all measures.
Conclusions:
An iterative, context-responsive system redesign improved the delivery of evidence-based pediatric obesity treatment in our primary care setting. The hybrid IHBLT model, combining in-person visits and technology-supported touchpoints, was associated with sustained gains in participation and treatment intensity, whereas referral volume remained stable. This pragmatic approach leverages existing resources and offers a feasible pathway for primary care clinics seeking to implement guideline-concordant IHBLT while addressing common logistical and equity-related barriers.
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