ArticleTransplantation2018
Changes in Pediatric Heart Transplant Hospitalization Costs Over Time.
Article in Transplantation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed.
- Temporal trends in primary payers in pediatric heart transplant and association with long-term survival.Pediatric transplantation · 2023Article
- Expanding analytic possibilities in pediatric solid organ transplantation through linkage of administrative and clinical registry databases.Pediatric transplantation · 2019Article
- Practice Variation, Costs and Outcomes Associated with the Use of Inhaled Nitric Oxide in Pediatric Heart Transplant Recipients.Pediatric cardiology · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
backgroundDespite significant changes in the past decade for children undergoing heart transplantation, including the evolution of mechanical circulatory support and increasing patient complexity, costs and resource utilization have not been reassessed. We sought to use a novel linkage of clinical-registry and administrative data to examine changes in hospitalization costs over time in this population.
methodsWe identified all pediatric heart transplant recipients in a unique linked Pediatric Health Information System/Scientific Registry of Transplant Recipients data set (2002-2016). Hospital costs were estimated from charges using cost-to-charge ratios, inflated to 2016 dollars. Severity-adjusted costs were calculated using generalized linear mixed-effects models. Costs were compared across 3 eras (era 1, 2002-2006; era 2, 2007-2011; and era 3, 2012-2016).
resultsA total of 2896 pediatric heart transplant recipients were included: era 1, 649 (22.4%); era 2, 1028 (35.5%); and era 3, 1219 (42.1%). Extracorporeal membrane oxygenation support at transplant decreased over time, concurrent with an increase in ventricular assist device-supported patients. Between era 1 and era 2, there was an increase in pretransplant hospitalization costs (US $343 692 vs US $435 554; P < 0.001). However, between era 2 and era 3, there was a decline in total (US $906 454 vs US $767 221; P < 0.001), pretransplant (US $435 554 vs US $353 364; P < 0.001), and posttransplant (US $586 133 vs US $508 719; P = 0.002) hospitalization costs.
conclusionsConcurrent with the increase in utilization of ventricular assist device support, there has been an increase in pretransplant costs associated with pediatric heart transplantation. However, in the most recent era, costs have declined. These findings suggest the evolution of more cost-effective management strategies, which may be related to shifts in the approach to pediatric mechanical circulatory support.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.