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Palliative care utilization in hospitalized children with cancer
Brian T Cheng1, Tenzin Wangmo2
1Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois.
Insights
Palliative care (PC) is used in only 4.4% of pediatric cancer hospitalizations, despite its benefits. Utilization varies by cancer type and patient age, impacting costs and highlighting a need for better assessment tools.
Area of Science:
- Pediatric Oncology
- Palliative Care Research
- Health Services Research
Background:
- Growing evidence supports palliative care (PC) to improve quality of life in pediatric cancer patients.
- Despite recommendations, patterns of PC utilization in pediatric oncology remain understudied.
Purpose of the Study:
- To investigate the utilization patterns of palliative care (PC) among children with cancer and high in-hospital mortality risk.
- To identify factors associated with PC involvement and its impact on healthcare costs.
Main Methods:
- Analysis of the 2005-2011 National Inpatient Sample, a large US hospital admissions database.
- Inclusion of 10,960 hospitalizations for children with cancer and high mortality risk.
- Use of survey-weighted regression models to assess PC involvement predictors and costs.
Main Results:
- Palliative care (PC) was involved in 4.4% of pediatric cancer hospitalizations.
- Shorter length of stay, solid tumors, and older age were associated with PC use.
- PC utilization correlated with lower overall and daily hospital costs.
Conclusions:
- Palliative care (PC) is underutilized in pediatric cancer patients at high risk of mortality.
- Utilization disparities exist across socio-economic groups, impacting resource allocation.
- Further research is needed to develop tools for optimal PC assessment in pediatric oncology.
Background:
There is growing evidence that palliative care (PC) is associated with increased quality of life in children with cancer. Despite increasing recommendations in support of PC to improve pediatric oncology care, little is known about its patterns of use.
Methods:
We analyzed the 2005-2011 National Inpatient Sample, a representative, cross-sectional sample of US hospital admissions. Our study cohort comprised 10 960 hospitalizations of children with cancer and high in-hospital mortality risk. Survey-weighted regression models were constructed to determine associations of person- and hospital-level characteristics with PC involvement and healthcare costs.
Results:
Overall, 4.4% of hospitalizations included PC involvement. In regression models invoking stepwise variable selection, a shorter length of stay (PC vs no PC; mean: 23.9 vs 32.6 days), solid cancer (solid vs hematologic vs brain cancer; PC use: 7.4% vs 2.8% vs 5.5%), and older age (PC vs no PC; mean: 10.2 vs 8.9 years) were associated with PC use. PC utilization was also associated with lower overall and daily hospital costs.
Conclusions:
One in 20 pediatric inpatients with cancer and high mortality risk receives PC, with differential utilization by socio-economic groups. These results have significant implications for public health resource allocation and the delivery of pediatric PC as high-value care. Future research should focus on the development of new tools to help physicians assess when PC is appropriate for their patients.
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