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Implementation science in pediatric oncology: A narrative review and future directions
Charles A Phillips1,2,3, Lamia P Barakat1,2, Brad H Pollock4,5
1Division of Oncology, the Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.
Insights
Implementation science (IS) in pediatric oncology is emerging, with current research focusing on supportive care. Future efforts should broaden to cancer control interventions for diverse pediatric cancer patients.
Area of Science:
- Oncology
- Implementation Science
- Pediatric Healthcare Research
Background:
- Implementation science (IS) is increasingly recognized in oncology, yet research predominantly focuses on adult populations.
- Prior work in IS for cancer has largely excluded pediatric oncology, highlighting a significant knowledge gap.
Purpose of the Study:
- To broadly characterize the landscape of implementation science (IS) research specifically within pediatric oncology.
- To identify trends, focus areas, and gaps in the existing IS literature for childhood cancer.
Main Methods:
- A narrative review approach was employed, analyzing studies published up to 2020.
- Searches were conducted in PubMed, Ovid Medline, and Cochrane using keywords: "implementation science," "pediatric," "childhood," "cancer," and "oncology."
- Nine articles were selected from 216 initial reviews, focusing on IS in pediatric oncology.
Main Results:
- The nine selected studies exclusively addressed oncologic supportive care, cancer prevention, or cancer control interventions.
- A notable concentration on supportive care may be influenced by existing cooperative study groups like the Children's Oncology Group.
Conclusions:
- Implementation science in pediatric oncology is an under-developed field, with current research concentrated on supportive care.
- Future IS research should expand to encompass broader cancer control interventions.
- Recommendations include leveraging existing pediatric oncology ecosystems and focusing on interventions applicable across multiple cancer types and patient groups outside cooperative studies.
Abstract:
Implementation science (IS) has garnered attention within oncology, and most prior IS work has focused on adult, not pediatric, oncology. This narrative review broadly characterizes IS for pediatric oncology. It includes studies through 2020 using the following search terms in PubMed, Ovid Medline, and Cochrane: "implementation science," "pediatric," "childhood," "cancer," and "oncology." Systematic review was not performed due to the limited number of heterogeneous studies. Of 216 articles initially reviewed, nine were selected as specific to IS and pediatric oncology. All nine examined oncologic supportive care, cancer prevention, or cancer control. The supportive care focus is potentially due to the presence of cooperative study groups such as the Children's Oncology Group, which efficiently drive cancer-directed therapy changes through clinical trials. Future IS within pediatric oncology should embrace this ecosystem and focus on cancer control interventions that benefit patients across multiple cancer types and patients treated outside cooperative group studies.
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