Impact of tailored feedback on optimization and radiation dose reduction in coronary CT angiography: a comparative survey between 2021 and 2023 in Mie prefecture
Tailored regional feedback substantially improved CCTA radiation practices in Mie Prefecture, achieving significant dose reductions without compromising image quality or requiring equipment upgrades. These findings may inform protocol optimization efforts nationwide.
Authors
- Satoshi Nakamura (ORCID: https://orcid.org/0000-0002-9634-9332)
- Yasutaka Ichikawa (ORCID: https://orcid.org/0000-0002-6383-207X)
- Kakuya Kitagawa (ORCID: https://orcid.org/0000-0003-4402-6846)
- Suguru Araki (ORCID: https://orcid.org/0000-0002-1419-4817)
- Masafumi Takafuji (ORCID: https://orcid.org/0000-0002-6883-8059)
- Takanori Kokawa (ORCID: https://orcid.org/0000-0002-6555-2960)
- Florian Michallek (ORCID: https://orcid.org/0000-0002-5475-0873)
- Hajime Sakuma (ORCID: https://orcid.org/0000-0003-3547-2940)
- Shintaro Yamaguchi (ORCID: https://orcid.org/0009-0009-0593-8499)
- Miyuko Fujita
Institutions
- Mie University (JP)
- Mie University Hospital (JP)
- Charité - Universitätsmedizin Berlin (DE)
Publication Details
- Journal
- Japanese Journal of Radiology
- Published
- 2025-07-19
- DOI
- https://doi.org/10.1007/s11604-025-01835-0
- Citations
- 1
- Primary Topic
- Cardiac Imaging and Diagnostics
- Type
- article
- Field-Weighted Citation Impact
- 1.36