Addressing Low-Value Care: Training the Spotlight on Children!

De-adopting low-value care: The missing step in evidence-based practice?

BACKGROUND

Low-value care provides little or no benefit to pediatric patients, has the potential to cause harm, waste healthcare resources, and increase healthcare costs. Nursing has a responsibility to identify and de-adopt low-value practices to help promote quality care.

PURPOSE

1) Describe the process of identifying and de-adopting low-value clinical practices guided by a conceptual model using a case study approach. 2) Identify facilitators and barriers to de-adoption practices, including levels of stakeholder engagement, organizational structures, and the quality of available scientific and non-scientific evidence.

METHODOLOGY

An evidence-based practice (EBP) project investigating the efficacy of antihistamines in decreasing infusion reactions to infliximab identified a low-value practice within a pediatric infusion center. The Synthesis Model for the Process of De-adoption was then applied to guide the de-adoption of this low-value practice. Case study analysis highlighted facilitators and barriers to de-adoption efforts.

CONCLUSIONS

The process for de-adopting care is an essential component of EBP and, as such, should be explicated through robust, standardized EBP processes and education.

PRACTICE IMPLICATIONS

Nurses are best positioned to identify, assess and prioritize low-value practices and facilitate the de-adoption of low-value practice that impact pediatric patients and families. Models to support de-adoption and a focus on site-specific practices including a prepared nursing workforce, continuous evaluation of care processes and the use of resources to assess for contextual determinants facilitates success and sustainability of this essential EBP approach.

Low-Value Diagnostic Imaging in Children with Medicaid

OBJECTIVES

To estimate rates and settings of low-value imaging among pediatric Medicaid beneficiaries and estimate the associated expenditures.

STUDY DESIGN

Retrospective longitudinal cohort study from 2014 to 2016 of children <18 years enrolled in Pennsylvania Medicaid. Outcomes were rates of low-value imaging for 5 conditions identified by diagnosis codes, healthcare settings of imaging performance, and cost based on paid amounts.

RESULTS

Of the 645 767 encounters for the 5 conditions, there were 37 525 (5.8%) low-value imaging services. Per 1000 encounters, there were 246.0 radiographs for bronchiolitis, 174.0 head computed tomography (CT) studies for minor head trauma, 155.0 and 33.3 neuroimaging studies for headache and simple febrile seizure, respectively, and 19.5 abdominal CT scans (without prior ultrasound examination) for abdominal pain. Rates of low-value imaging were highest in non-Hispanic White children and those in rural areas. In adjusted analysis, non-Hispanic White children were more likely to receive a CT scan for abdominal pain, and Black children were more likely to have imaging for bronchiolitis and minor head trauma. For individual conditions, up to 87.9% of low-value imaging (CT scan for minor head trauma) was in the emergency department (ED), with most imaging across all conditions occurring in nonpediatric EDs, up to 42.2% was in the outpatient setting (neuroimaging for headache), and up to 20.7% was during inpatient encounters (neuroimaging for febrile seizure). Outpatient and ED low-value imaging resulted in more than $7 million in Medicaid expenditures.

CONCLUSIONS

Among the studied conditions, more than 1 in 20 encounters included low-value imaging, mostly in nonpediatric EDs and for bronchiolitis, head trauma, and headache. Interventions are needed to decrease the future performance of these low-value services.