ArticleCancer research and treatment2023
Recent Trends of Medical Expenses Associated with Radiation Therapy in Korea Based on HIRA Big Data.
Article in Cancer research and treatment, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Optimization of CBCT-guided imaging schedules for left-sided postmastectomy radiotherapy using VMAT: A dosimetric, radiobiological, and cost analysis.Journal of applied clinical medical physics · 2026Article
- Radiation therapy trends in dogs and cats at a Korean veterinary oncology center, 2020-2023.Journal of veterinary science · 2025Article
- Regional disparities in IMRT utilization in Japan: analysis of trends and associated medical resources from 2015 to 2019†.Journal of radiation research · 2025Article
- Early Dynamics of Circulating Tumor DNA Following Curative Hypofractionated Radiotherapy Related to Disease Control in Lung Cancer.Diagnostics (Basel, Switzerland) · 2025Article
- Volumetric Modulated Arc Therapy for 26 Gy in 5 Fractions Whole Breast Irradiation for Breast Cancer.Advances in radiation oncology · 2025Article
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeWe aimed to determine the trends in the use of radiotherapy (RT) and the expenses associated with it in South Korea. Materials and Methods: The statistical data of the claims and reimbursement records provided on the Health and Insurance Review and Assessment Service website were utilized. This included information such as the number of patients, fractions, medical expenses according to treatment codes, in/outpatient, sex, age, and regions of hospitals. We analyzed data from 2016 to 2020.
resultsWith a growing RT infrastructure and an increase in the number of radiation oncologists, the expenses for RT were 605.5 million USD in 2020, which had increased 1.5 times from 394.7 million USD in 2016. This growth was mainly because of the increased usage of advanced RT techniques. Furthermore, the proportion of intensity-modulated radiation therapy (IMRT) expenses in the total expenses increased by 1.6 times from 48.8% in 2016 to 76.9% in 2020. Advanced techniques were used more commonly in older individuals or children. However, the proportion of IMRT expenses increased mostly in young women. Additionally, geographical differences in RT use and expense were observed, although the gap in the IMRT fractions decreased among the regions.
conclusionRecent medical expenses associated with RT in Korea have increased in tandem with technological advances and changes in demographics.
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