新潟医療福祉大学

医療情報経営学部

Department of Health Data Science 健康データサイエンス学科

教員紹介

医療情報経営学部／健康データサイエンス学科
Faculty of Healthcare Management／Department of Health Data Science

中野永 Hisashi Nakano

講師

プロフィール

担当科目	医療概論、医療データサイエンス、バイオインフォマティクス、AI応用医療画像解析演習、臨床データの統合と多変量解析演習
専門分野	放射線治療、放射線物理学、放射線生物学
学位・称号／取得機関／取得年	博士 (保健学)／大阪大学／2024
資格	2013 診療放射線技師 2017 医学物理士
過去の経歴	新潟大学医歯学総合病院放射線治療科を経て現職
所属団体・学会等	日本医学物理学会日本放射線技術学会 The Institute of Physics (IOP) Associate Member

外部リンク

業績等

研究領域	医療AIに関する研究数理モデルを用いた患者個別化医療に関する研究高精度放射線治療に関する研究
研究紹介	医療AIや数理モデルを用いた患者個別化医療に関する研究を行っています
受賞歴	1. 2025 IOP Trusted Reviewer (Physics in Medicine and Biology) 2. 2024 Reviewers of the month (2024), Therapeutic Radiology and Oncology 3. 2024 令和6年度新潟大学優秀論文表彰 4. 2022 日本放射線技術学会 2021年度研究奨励賞・技術新人賞治療分野 5. 2021 Journal of Applied Clinical Medical Physics Most Cited Article in 2020-2021 6. 2020 2019・2020年度JASTRO研究課題班第2回放射線治療計画トライアル, 日本放射線腫瘍学会 7. 2020 第76回日本放射線技術学会総会学術大会優秀研究賞 8. 2019 2019・2020年度JASTRO研究課題班第1回放射線治療計画トライアル, 臨床医学物理研究会 (CMPFG) 9. 2017 第45回日本放射線技術学会秋季学術大会優秀研究賞
研究論文（英文）	1. Tsutsumi K, Kawahara K, Kojima M, Yuasa A, Imazato M, Kidachi J, Yamamoto N, Nakano H. Involvement of neuropilin-1 in radiation-induced cell death via modulation of DNA double-strand break repair in glioblastoma T98G cells Biochim Biophys Acta Gen Subj 2026 1870(4):130906 2. Honda M, Oshikane T, Kaidu M, Abe E, Komiya T, Yamako S, Goto Y, Nakano H, Nakano T, Tanabe S, Ohta A, Utsunomiya S, Yamana N, Ishizaki F, Ishikawa H. Analysis of dosimetric improvements using hydrogel spacer in high-dose-rate brachytherapy for prostate cancer Journal of Contemporary Brachytherapy 2025 17(5):315-321 3. Nakano H, Kidachi J, Imazato M, Kojima M, Tsutsumi K. The balance among radiation-induced cell death pathways in the p53-mutant human glioblastoma cell line T98G: A preliminary study Biomedical Research 2025 46(3):101-110 4. Takizawa T, Tanabe S, Nakano H, Utsunomiya S, Maruyama K, Kaidu M, Ishikawa H, Onda K. Selection criteria for circular collimator- vs. Multileaf collimator-based plans in robotic stereotactic radiotherapy for brain metastases and benign intracranial disease: Impact of target size, shape complexity, and proximity to at-risk organs Physica Medica 2024 127:104852 5. Nakano H, Shiinoki T, Tanabe S, Utsunomiya S, Kaidu M, Nishio T, Ishikawa H. Assessing tumor volumetric reduction with consideration for setup errors based on mathematical tumor model and microdosimetric kinetic model in single-isocenter VMAT for brain metastases Physical and Engineering Sciences in Medicine 2024 47(4):1385-1396 6. Ishizaka N, Kinoshita T, Sakai M, Tanabe S, Nakano H, Tanabe S, Nakamura S, Mayumi K, Akamatsu S, Nishikata T, Takizawa T, Yamada T, Sakai H, Kaidu M, Sasamoto R, Ishikawa H, Utsunomiya S. Prediction of patient‐specific quality assurance for volumetric modulated arc therapy using radiomics‐based machine learning with dose distribution Journal of Applied Clinical Medical Physics 2024 25(1):e14215 7. Nakamura S, Sakai M, Ishizaka N, Mayumi K, Kinoshita T, Akamatsu S, Nishikata T, Tanabe S, Nakano H, Tanabe S, Takizawa T, Yamada T, Sakai H, Kaidu M, Sasamoto R, Ishikawa H, Utsunomiya S. Deep learning‐based detection and classification of multi‐leaf collimator modeling errors in volumetric modulated radiation therapy Journal of Applied Clinical Medical Physics 2023 24(12):e14136 8. Yamada T, Nakano H, Tanabe S, Sakai T, Tanabe S, Oka T, Sakai H, Oshikane T, Nakano T, Ohta A, Kanazawa T, Kaidu M, Ishikawa H. Verification of Qfix Encompass™ couch modeling using the Acuros XB algorithm and HypeArc™ using a high-spatial-resolution two-dimensional diode array. Medical dosimetry 2023 48(4):261-266 9. Nakano H, Shiinoki T, Tanabe S, Utsunomiya S, Takizawa T, Kaidu M, Nishio T, Ishikawa H. Mathematical model combined with microdosimetric kinetic model for tumor volume calculation in stereotactic body radiation therapy Scientific Reports 2023 13(1):10981 10. Nakano H, Shiinoki T, Tanabe S, Nakano T, Takizawa T, Utsunomiya S, Sakai M, Tanabe S, Ohta A, Kaidu M, Nishio T, Ishikawa H. Multicomponent mathematical model for tumor volume calculation with setup error using single-isocenter stereotactic radiotherapy for multiple brain metastases Physical and Engineering Sciences in Medicine 2023 46(2):945-953 11. Katsura K, Tanabe S, Nakano H, Sakai M, Ohta A, Kaidu M, Soga M, Kobayashi T, Takamura M, Hayashi T. The Relationship between the Contouring Time of the Metal Artifacts Area and Metal Artifacts in Head and Neck Radiotherapy Tomography 2022 9(1):98-104 12. Nakano H, Takizawa T, Kawahara D, Tanabe S, Utsunomiya S, Kaidu M, Maruyama K, Takeuchi S, Onda K, Koizumi M, Nishio T, Ishikawa H. Radiobiological evaluation considering the treatment time with stereotactic radiosurgery for brain metastases BJR\|Open 2022 4(1):20220013 13. Kawahara D, Saito A, Nakano H, Nagata Y. DNA strand breaks based on Monte Carlo simulation in and around the Lipiodol with flattening filter and flattening filter-free photon beams Reports of Practical Oncology and Radiotherapy 2022 27(3):392-400 14. Takizawa T, Tanabe S, Nakano H, Utsunomiya S, Sakai M, Maruyama K, Takeuchi S, Nakano T, Ohta A, Kaidu M, Ishikawa H, Onda K. The impact of target positioning error and tumor size on radiobiological parameters in robotic stereotactic radiosurgery for metastatic brain tumors Radiological Physics and Technology 2022 15(2):135-146 15. Utsunomiya S, Tanabe S, Nakano H, Sakai M, Tanabe S, Takizawa T, Kushima N, Narita A, Hayakawa T, Sasamoto R. Introduction of Medical Physics Group at Niigata University] Igaku Butsuri 2021 41(4):195-200 16. Nakano H, Kawahara D, Tanabe S, Utsunomiya S, Takizawa T, Sakai M, Nakano T, Ohta A, Kaidu M, Ishikawa H. Calculated relative biological effectiveness (RBE) for initial DNA double-strand breaks (DSB) from flattening filter and flattening filter-free 6 MV X-ray fields BJR\|Open 2021 3(1):20200072 17. Nakano H, Tanabe S, Sasamoto R, Takizawa T, Utsunomiya S, Sakai M, Nakano T, Ohta A, Kaidu M, Ishikawa H. Radiobiological evaluation considering setup error on single‐isocenter irradiation in stereotactic radiosurgery Journal of Applied Clinical Medical Physics 2021 22(7):266-275 18. Nakano H, Tanabe S, Yamada T, Utsunomiya S, Takizawa T, Sakai M, Sasamoto R, Sakai H, Nakano T, Saito H, Ohta A, Kaidu M, Ishikawa H. Maximum distance in single-isocenter technique of stereotactic radiosurgery with rotational error using margin-based analysis Radiological Physics and Technology 2021 14(1):57-63 19. Sakai M, Nakano H, Kawahara D, Tanabe S, Takizawa T, Narita A, Yamada T, Sakai H, Ueda M, Sasamoto R, Kaidu M, Aoyama H, Ishikawa H, Utsunom Detecting MLC modeling errors using radiomics-based machine learning in patient-specific QA with an EPID for intensity-modulated radiation therapy Medical Physics 2021 48(3):991-1002 20. Kawahara D, Nakano H, Saito A, Ochi Y, Nagata Y. Formulation of objective indices to quantify machine failure risk analysis for interruptions in radiotherapy Journal of Applied Clinical Medical Physics 2021 22(1):165-173 21. Nakano H, Kawahara D, Tanabe S, Utsunomiya S, Takizawa T, Sakai M, Saito H, Ohta A, Kaidu M, Ishikawa H. Radiobiological effects of the interruption time with Monte Carlo Simulation on multiple fields in photon beams Journal of Applied Clinical Medical Physics 2020 21(12):288-294 22. Nakano H, Tanabe S, Utsunomiya S, Yamada T, Sasamoto R, Nakano T, Saito H, Takizawa T, Sakai H, Ohta A, Abe E, Kaidu M, Aoyama H. Effect of setup error in the single‐isocenter technique on stereotactic radiosurgery for multiple brain metastases Journal of Applied Clinical Medical Physics 2020 21(12):155-165 23. Ohkoshi-Yamada M, Kamimura K, Shibata O, Morita S, Kaidu M, Nakano T, Maruyama K, Ota A, Saito H, Yamana N, Oshikane T, Goto Y, Yoshimura N, Tanabe S, Nakano H, Sakai M, Tanaka Y, Koseki Y, Arao Y, Abe H, Setsu T, Sakamaki A, Yokoo T, Kamimura H, Aoyama H, Terai S. Efficacy and Safety of the Radiotherapy for Liver Cancer: Assessment of Local Controllability and its Role in Multidisciplinary Therapy Cancers 2020 12(10):2955 24. Kawahara D, Nakano H, Saito A, Ozawa S, Nagata Y. Dose compensation based on biological effectiveness due to interruption time for photon radiation therapy The British Journal of Radiology 2020 93(1111):20200125 25. Takizawa T, Tanabe S, Utsunomiya S, Nakano H, Yamada T, Sakai H, Ohta A, Saito H, Nakano T, Abe E, Kaidu M, Aoyama H. Dosimetric comparison of analytic anisotropic algorithm and Acuros XB algorithm in VMAT plans for high-grade glioma. Physica medica 2020 73:73-82 26. Kawahara D, Ozawa S, Nakano H, Kubo K, Shiinoki T, Kimura T, Nagata Y. Biological dose-enhancement analysis with Monte Carlo simulation for Lipiodol for photon beams Reports of Practical Oncology and Radiotherapy 2019 24(6):681-687 27. Nakano H, Kawahara D, Ono K, Akagi Y, Hirokawa Y. Effect of dose-delivery time for flattened and flattening filter-free photon beams based on microdosimetric kinetic model PLoS One 2018 13(11):e0206673 28. Nakano H, Minami K, Yagi M, Imaizumi H, Otani Y, Inoue S, Takashina M, Seo Y, Takahashi Y, Sumida I, Ogawa K, Koizumi M. Radiobiological effects of flattening filter–free photon beams on A549 non-small-cell lung cancer cells Journal of Radiation Research 2018 59(4):442-445 29. Kawahara D, Nakano H, Ozawa S, Saito A, Kimura T, Suzuki T, Tsuneda M, Tanaka S, Ohno Y, Murakami Y, Nagata Y. Relative biological effectiveness study of Lipiodol based on microdosimetric-kinetic model Physica Medica 2018 46:89-95 30. Tsutsumi K, Matsuya Y, Sugahara T, Tamura M, Sawada S, Fukura S, Nakano H, Date H. Inorganic polyphosphate enhances radio-sensitivity in a human non–small cell lung cancer cell line, H1299 Tumor Biology 2017 39(6):1010428317705033
科学研究費	1. 2025-2028年 4,550千円基盤研究（C）即時適応動体追跡放射線治療を実現する4次元イメージング技術の開発 2. 2024-2027年 4,680千円若手研究数理腫瘍モデルに基づく患者個別化放射線治療に向けた腫瘍制御率予測システムの開発 3. 2022-2025年 3,770千円基盤研究（C） Delta-radiomicsを応用したVMAT患者個別QAシステムの開発 4. 2019-2023年 4,290千円若手研究放射線治療における照射時間を加味した新たな生物学的線量評価システムの開発
共同研究・受託研究等	1. 2025-2026年 400千円研究助成金拡張現実と3次元光学スキャニング技術を活用した放射線治療における次世代患者位置照合支援システムの開発
学会・職能団体の委員	1. 2025 日本医学物理学会代議員 2. 2023 日本医学物理学会第132回日本医学物理学会学術大会プログラム副委員長 3. 2023 日本医学物理学会第127回日本医学物理学会学術大会実行委員 4. 2022 日本医学物理学会第126回日本医学物理学会学術大会プログラム委員 5. 2020 医学物理士認定機構教育委員会委員

Profile

Papers	1. 2025 Tsutsumi K, Kawahara K, Kojima M, Yuasa A, Imazato M, Kidachi J, Yamamoto N, Nakano H. Involvement of neuropilin-1 in radiation-induced cell death via modulation of DNA double-strand break repair in glioblastoma T98G cells Biochim Biophys Acta Gen Subj 2026 1870(4):130906 2. 2025 Honda M, Oshikane T, Kaidu M, Abe E, Komiya T, Yamako S, Goto Y, Nakano H, Nakano T, Tanabe S, Ohta A, Utsunomiya S, Yamana N, Ishizaki F, Ishikawa H. Analysis of dosimetric improvements using hydrogel spacer in high-dose-rate brachytherapy for prostate cancer Journal of Contemporary Brachytherapy 2025 17(5):315-321 3. 2025 Nakano H, Kidachi J, Imazato M, Kojima M, Tsutsumi K. The balance among radiation-induced cell death pathways in the p53-mutant human glioblastoma cell line T98G: A preliminary study Biomedical Research 2025 46(3):101-110 4. 2024 Takizawa T, Tanabe S, Nakano H, Utsunomiya S, Maruyama K, Kaidu M, Ishikawa H, Onda K. Selection criteria for circular collimator- vs. Multileaf collimator-based plans in robotic stereotactic radiotherapy for brain metastases and benign intracranial disease: Impact of target size, shape complexity, and proximity to at-risk organs Physica Medica 2024 127:104852 5. 2024 Nakano H, Shiinoki T, Tanabe S, Utsunomiya S, Kaidu M, Nishio T, Ishikawa H. Assessing tumor volumetric reduction with consideration for setup errors based on mathematical tumor model and microdosimetric kinetic model in single-isocenter VMAT for brain metastases Physical and Engineering Sciences in Medicine 2024 47(4):1385-1396 6. 2023 Ishizaka N, Kinoshita T, Sakai M, Tanabe S, Nakano H, Tanabe S, Nakamura S, Mayumi K, Akamatsu S, Nishikata T, Takizawa T, Yamada T, Sakai H, Kaidu M, Sasamoto R, Ishikawa H, Utsunomiya S. Prediction of patient‐specific quality assurance for volumetric modulated arc therapy using radiomics‐based machine learning with dose distribution Journal of Applied Clinical Medical Physics 2024 25(1):e14215 7. 2023 Nakamura S, Sakai M, Ishizaka N, Mayumi K, Kinoshita T, Akamatsu S, Nishikata T, Tanabe S, Nakano H, Tanabe S, Takizawa T, Yamada T, Sakai H, Kaidu M, Sasamoto R, Ishikawa H, Utsunomiya S. Deep learning‐based detection and classification of multi‐leaf collimator modeling errors in volumetric modulated radiation therapy Journal of Applied Clinical Medical Physics 2023 24(12):e14136 8. 2023 Yamada T, Nakano H, Tanabe S, Sakai T, Tanabe S, Oka T, Sakai H, Oshikane T, Nakano T, Ohta A, Kanazawa T, Kaidu M, Ishikawa H. Verification of Qfix Encompass™ couch modeling using the Acuros XB algorithm and HypeArc™ using a high-spatial-resolution two-dimensional diode array. Medical dosimetry 2023 48(4):261-266 9. 2023 Nakano H, Shiinoki T, Tanabe S, Utsunomiya S, Takizawa T, Kaidu M, Nishio T, Ishikawa H. Mathematical model combined with microdosimetric kinetic model for tumor volume calculation in stereotactic body radiation therapy Scientific Reports 2023 13(1):10981 10. 2023 Nakano H, Shiinoki T, Tanabe S, Nakano T, Takizawa T, Utsunomiya S, Sakai M, Tanabe S, Ohta A, Kaidu M, Nishio T, Ishikawa H. Multicomponent mathematical model for tumor volume calculation with setup error using single-isocenter stereotactic radiotherapy for multiple brain metastases Physical and Engineering Sciences in Medicine 2023 46(2):945-953 11. 2022 Katsura K, Tanabe S, Nakano H, Sakai M, Ohta A, Kaidu M, Soga M, Kobayashi T, Takamura M, Hayashi T. The Relationship between the Contouring Time of the Metal Artifacts Area and Metal Artifacts in Head and Neck Radiotherapy Tomography 2022 9(1):98-104 12. 2022 Nakano H, Takizawa T, Kawahara D, Tanabe S, Utsunomiya S, Kaidu M, Maruyama K, Takeuchi S, Onda K, Koizumi M, Nishio T, Ishikawa H. Radiobiological evaluation considering the treatment time with stereotactic radiosurgery for brain metastases BJR\|Open 2022 4(1):20220013 13. 2022 Kawahara D, Saito A, Nakano H, Nagata Y. DNA strand breaks based on Monte Carlo simulation in and around the Lipiodol with flattening filter and flattening filter-free photon beams Reports of Practical Oncology and Radiotherapy 2022 27(3):392-400 14. 2022 Takizawa T, Tanabe S, Nakano H, Utsunomiya S, Sakai M, Maruyama K, Takeuchi S, Nakano T, Ohta A, Kaidu M, Ishikawa H, Onda K. The impact of target positioning error and tumor size on radiobiological parameters in robotic stereotactic radiosurgery for metastatic brain tumors Radiological Physics and Technology 2022 15(2):135-146 15. 2021 Utsunomiya S, Tanabe S, Nakano H, Sakai M, Tanabe S, Takizawa T, Kushima N, Narita A, Hayakawa T, Sasamoto R. Introduction of Medical Physics Group at Niigata University] Igaku Butsuri 2021 41(4):195-200 16. 2021 Nakano H, Kawahara D, Tanabe S, Utsunomiya S, Takizawa T, Sakai M, Nakano T, Ohta A, Kaidu M, Ishikawa H. Calculated relative biological effectiveness (RBE) for initial DNA double-strand breaks (DSB) from flattening filter and flattening filter-free 6 MV X-ray fields BJR\|Open 2021 3(1):20200072 17. 2021 Nakano H, Tanabe S, Sasamoto R, Takizawa T, Utsunomiya S, Sakai M, Nakano T, Ohta A, Kaidu M, Ishikawa H. Radiobiological evaluation considering setup error on single‐isocenter irradiation in stereotactic radiosurgery Journal of Applied Clinical Medical Physics 2021 22(7):266-275 18. 2020 Nakano H, Tanabe S, Yamada T, Utsunomiya S, Takizawa T, Sakai M, Sasamoto R, Sakai H, Nakano T, Saito H, Ohta A, Kaidu M, Ishikawa H. Maximum distance in single-isocenter technique of stereotactic radiosurgery with rotational error using margin-based analysis Radiological Physics and Technology 2021 14(1):57-63 19. 2020 Sakai M, Nakano H, Kawahara D, Tanabe S, Takizawa T, Narita A, Yamada T, Sakai H, Ueda M, Sasamoto R, Kaidu M, Aoyama H, Ishikawa H, Utsunom Detecting MLC modeling errors using radiomics-based machine learning in patient-specific QA with an EPID for intensity-modulated radiation therapy Medical Physics 2021 48(3):991-1002 20. 2020 Kawahara D, Nakano H, Saito A, Ochi Y, Nagata Y. Formulation of objective indices to quantify machine failure risk analysis for interruptions in radiotherapy Journal of Applied Clinical Medical Physics 2021 22(1):165-173 21. 2020 Nakano H, Kawahara D, Tanabe S, Utsunomiya S, Takizawa T, Sakai M, Saito H, Ohta A, Kaidu M, Ishikawa H. Radiobiological effects of the interruption time with Monte Carlo Simulation on multiple fields in photon beams Journal of Applied Clinical Medical Physics 2020 21(12):288-294 22. 2020 Nakano H, Tanabe S, Utsunomiya S, Yamada T, Sasamoto R, Nakano T, Saito H, Takizawa T, Sakai H, Ohta A, Abe E, Kaidu M, Aoyama H. Effect of setup error in the single‐isocenter technique on stereotactic radiosurgery for multiple brain metastases Journal of Applied Clinical Medical Physics 2020 21(12):155-165 23. 2020 Ohkoshi-Yamada M, Kamimura K, Shibata O, Morita S, Kaidu M, Nakano T, Maruyama K, Ota A, Saito H, Yamana N, Oshikane T, Goto Y, Yoshimura N, Tanabe S, Nakano H, Sakai M, Tanaka Y, Koseki Y, Arao Y, Abe H, Setsu T, Sakamaki A, Yokoo T, Kamimura H, Aoyama H, Terai S. Efficacy and Safety of the Radiotherapy for Liver Cancer: Assessment of Local Controllability and its Role in Multidisciplinary Therapy Cancers 2020 12(10):2955 24. 2020 Kawahara D, Nakano H, Saito A, Ozawa S, Nagata Y. Dose compensation based on biological effectiveness due to interruption time for photon radiation therapy The British Journal of Radiology 2020 93(1111):20200125 25. 2020 Takizawa T, Tanabe S, Utsunomiya S, Nakano H, Yamada T, Sakai H, Ohta A, Saito H, Nakano T, Abe E, Kaidu M, Aoyama H. Dosimetric comparison of analytic anisotropic algorithm and Acuros XB algorithm in VMAT plans for high-grade glioma. Physica medica 2020 73:73-82 26. 2019 Kawahara D, Ozawa S, Nakano H, Kubo K, Shiinoki T, Kimura T, Nagata Y. Biological dose-enhancement analysis with Monte Carlo simulation for Lipiodol for photon beams Reports of Practical Oncology and Radiotherapy 2019 24(6):681-687 27. 2018 Nakano H, Kawahara D, Ono K, Akagi Y, Hirokawa Y. Effect of dose-delivery time for flattened and flattening filter-free photon beams based on microdosimetric kinetic model PLoS One 2018 13(11):e0206673 28. 2018 Nakano H, Minami K, Yagi M, Imaizumi H, Otani Y, Inoue S, Takashina M, Seo Y, Takahashi Y, Sumida I, Ogawa K, Koizumi M. Radiobiological effects of flattening filter–free photon beams on A549 non-small-cell lung cancer cells Journal of Radiation Research 2018 59(4):442-445 29. 2018 Kawahara D, Nakano H, Ozawa S, Saito A, Kimura T, Suzuki T, Tsuneda M, Tanaka S, Ohno Y, Murakami Y, Nagata Y. Relative biological effectiveness study of Lipiodol based on microdosimetric-kinetic model Physica Medica 2018 46:89-95 30. 2017 Tsutsumi K, Matsuya Y, Sugahara T, Tamura M, Sawada S, Fukura S, Nakano H, Date H. Inorganic polyphosphate enhances radio-sensitivity in a human non–small cell lung cancer cell line, H1299 Tumor Biology 2017 39(6):1010428317705033

Papers

1. 2025 Tsutsumi K, Kawahara K, Kojima M, Yuasa A, Imazato M, Kidachi J, Yamamoto N, Nakano H. Involvement of neuropilin-1 in radiation-induced cell death via modulation of DNA double-strand break repair in glioblastoma T98G cells Biochim Biophys Acta Gen Subj 2026 1870(4):130906
2. 2025 Honda M, Oshikane T, Kaidu M, Abe E, Komiya T, Yamako S, Goto Y, Nakano H, Nakano T, Tanabe S, Ohta A, Utsunomiya S, Yamana N, Ishizaki F, Ishikawa H. Analysis of dosimetric improvements using hydrogel spacer in high-dose-rate brachytherapy for prostate cancer Journal of Contemporary Brachytherapy 2025 17(5):315-321
3. 2025 Nakano H, Kidachi J, Imazato M, Kojima M, Tsutsumi K. The balance among radiation-induced cell death pathways in the p53-mutant human glioblastoma cell line T98G: A preliminary study Biomedical Research 2025 46(3):101-110
4. 2024 Takizawa T, Tanabe S, Nakano H, Utsunomiya S, Maruyama K, Kaidu M, Ishikawa H, Onda K. Selection criteria for circular collimator- vs. Multileaf collimator-based plans in robotic stereotactic radiotherapy for brain metastases and benign intracranial disease: Impact of target size, shape complexity, and proximity to at-risk organs Physica Medica 2024 127:104852
5. 2024 Nakano H, Shiinoki T, Tanabe S, Utsunomiya S, Kaidu M, Nishio T, Ishikawa H. Assessing tumor volumetric reduction with consideration for setup errors based on mathematical tumor model and microdosimetric kinetic model in single-isocenter VMAT for brain metastases Physical and Engineering Sciences in Medicine 2024 47(4):1385-1396
6. 2023 Ishizaka N, Kinoshita T, Sakai M, Tanabe S, Nakano H, Tanabe S, Nakamura S, Mayumi K, Akamatsu S, Nishikata T, Takizawa T, Yamada T, Sakai H, Kaidu M, Sasamoto R, Ishikawa H, Utsunomiya S. Prediction of patient‐specific quality assurance for volumetric modulated arc therapy using radiomics‐based machine learning with dose distribution Journal of Applied Clinical Medical Physics 2024 25(1):e14215
7. 2023 Nakamura S, Sakai M, Ishizaka N, Mayumi K, Kinoshita T, Akamatsu S, Nishikata T, Tanabe S, Nakano H, Tanabe S, Takizawa T, Yamada T, Sakai H, Kaidu M, Sasamoto R, Ishikawa H, Utsunomiya S. Deep learning‐based detection and classification of multi‐leaf collimator modeling errors in volumetric modulated radiation therapy Journal of Applied Clinical Medical Physics 2023 24(12):e14136
8. 2023 Yamada T, Nakano H, Tanabe S, Sakai T, Tanabe S, Oka T, Sakai H, Oshikane T, Nakano T, Ohta A, Kanazawa T, Kaidu M, Ishikawa H. Verification of Qfix Encompass™ couch modeling using the Acuros XB algorithm and HypeArc™ using a high-spatial-resolution two-dimensional diode array. Medical dosimetry 2023 48(4):261-266
9. 2023 Nakano H, Shiinoki T, Tanabe S, Utsunomiya S, Takizawa T, Kaidu M, Nishio T, Ishikawa H. Mathematical model combined with microdosimetric kinetic model for tumor volume calculation in stereotactic body radiation therapy Scientific Reports 2023 13(1):10981
10. 2023 Nakano H, Shiinoki T, Tanabe S, Nakano T, Takizawa T, Utsunomiya S, Sakai M, Tanabe S, Ohta A, Kaidu M, Nishio T, Ishikawa H. Multicomponent mathematical model for tumor volume calculation with setup error using single-isocenter stereotactic radiotherapy for multiple brain metastases Physical and Engineering Sciences in Medicine 2023 46(2):945-953
11. 2022 Katsura K, Tanabe S, Nakano H, Sakai M, Ohta A, Kaidu M, Soga M, Kobayashi T, Takamura M, Hayashi T. The Relationship between the Contouring Time of the Metal Artifacts Area and Metal Artifacts in Head and Neck Radiotherapy Tomography 2022 9(1):98-104
12. 2022 Nakano H, Takizawa T, Kawahara D, Tanabe S, Utsunomiya S, Kaidu M, Maruyama K, Takeuchi S, Onda K, Koizumi M, Nishio T, Ishikawa H. Radiobiological evaluation considering the treatment time with stereotactic radiosurgery for brain metastases BJR|Open 2022 4(1):20220013
13. 2022 Kawahara D, Saito A, Nakano H, Nagata Y. DNA strand breaks based on Monte Carlo simulation in and around the Lipiodol with flattening filter and flattening filter-free photon beams Reports of Practical Oncology and Radiotherapy 2022 27(3):392-400
14. 2022 Takizawa T, Tanabe S, Nakano H, Utsunomiya S, Sakai M, Maruyama K, Takeuchi S, Nakano T, Ohta A, Kaidu M, Ishikawa H, Onda K. The impact of target positioning error and tumor size on radiobiological parameters in robotic stereotactic radiosurgery for metastatic brain tumors Radiological Physics and Technology 2022 15(2):135-146
15. 2021 Utsunomiya S, Tanabe S, Nakano H, Sakai M, Tanabe S, Takizawa T, Kushima N, Narita A, Hayakawa T, Sasamoto R. Introduction of Medical Physics Group at Niigata University] Igaku Butsuri 2021 41(4):195-200
16. 2021 Nakano H, Kawahara D, Tanabe S, Utsunomiya S, Takizawa T, Sakai M, Nakano T, Ohta A, Kaidu M, Ishikawa H. Calculated relative biological effectiveness (RBE) for initial DNA double-strand breaks (DSB) from flattening filter and flattening filter-free 6 MV X-ray fields BJR|Open 2021 3(1):20200072
17. 2021 Nakano H, Tanabe S, Sasamoto R, Takizawa T, Utsunomiya S, Sakai M, Nakano T, Ohta A, Kaidu M, Ishikawa H. Radiobiological evaluation considering setup error on single‐isocenter irradiation in stereotactic radiosurgery Journal of Applied Clinical Medical Physics 2021 22(7):266-275
18. 2020 Nakano H, Tanabe S, Yamada T, Utsunomiya S, Takizawa T, Sakai M, Sasamoto R, Sakai H, Nakano T, Saito H, Ohta A, Kaidu M, Ishikawa H. Maximum distance in single-isocenter technique of stereotactic radiosurgery with rotational error using margin-based analysis Radiological Physics and Technology 2021 14(1):57-63
19. 2020 Sakai M, Nakano H, Kawahara D, Tanabe S, Takizawa T, Narita A, Yamada T, Sakai H, Ueda M, Sasamoto R, Kaidu M, Aoyama H, Ishikawa H, Utsunom Detecting MLC modeling errors using radiomics-based machine learning in patient-specific QA with an EPID for intensity-modulated radiation therapy Medical Physics 2021 48(3):991-1002
20. 2020 Kawahara D, Nakano H, Saito A, Ochi Y, Nagata Y. Formulation of objective indices to quantify machine failure risk analysis for interruptions in radiotherapy Journal of Applied Clinical Medical Physics 2021 22(1):165-173
21. 2020 Nakano H, Kawahara D, Tanabe S, Utsunomiya S, Takizawa T, Sakai M, Saito H, Ohta A, Kaidu M, Ishikawa H. Radiobiological effects of the interruption time with Monte Carlo Simulation on multiple fields in photon beams Journal of Applied Clinical Medical Physics 2020 21(12):288-294
22. 2020 Nakano H, Tanabe S, Utsunomiya S, Yamada T, Sasamoto R, Nakano T, Saito H, Takizawa T, Sakai H, Ohta A, Abe E, Kaidu M, Aoyama H. Effect of setup error in the single‐isocenter technique on stereotactic radiosurgery for multiple brain metastases Journal of Applied Clinical Medical Physics 2020 21(12):155-165
23. 2020 Ohkoshi-Yamada M, Kamimura K, Shibata O, Morita S, Kaidu M, Nakano T, Maruyama K, Ota A, Saito H, Yamana N, Oshikane T, Goto Y, Yoshimura N, Tanabe S, Nakano H, Sakai M, Tanaka Y, Koseki Y, Arao Y, Abe H, Setsu T, Sakamaki A, Yokoo T, Kamimura H, Aoyama H, Terai S. Efficacy and Safety of the Radiotherapy for Liver Cancer: Assessment of Local Controllability and its Role in Multidisciplinary Therapy Cancers 2020 12(10):2955
24. 2020 Kawahara D, Nakano H, Saito A, Ozawa S, Nagata Y. Dose compensation based on biological effectiveness due to interruption time for photon radiation therapy The British Journal of Radiology 2020 93(1111):20200125
25. 2020 Takizawa T, Tanabe S, Utsunomiya S, Nakano H, Yamada T, Sakai H, Ohta A, Saito H, Nakano T, Abe E, Kaidu M, Aoyama H. Dosimetric comparison of analytic anisotropic algorithm and Acuros XB algorithm in VMAT plans for high-grade glioma. Physica medica 2020 73:73-82
26. 2019 Kawahara D, Ozawa S, Nakano H, Kubo K, Shiinoki T, Kimura T, Nagata Y. Biological dose-enhancement analysis with Monte Carlo simulation for Lipiodol for photon beams Reports of Practical Oncology and Radiotherapy 2019 24(6):681-687
27. 2018 Nakano H, Kawahara D, Ono K, Akagi Y, Hirokawa Y. Effect of dose-delivery time for flattened and flattening filter-free photon beams based on microdosimetric kinetic model PLoS One 2018 13(11):e0206673
28. 2018 Nakano H, Minami K, Yagi M, Imaizumi H, Otani Y, Inoue S, Takashina M, Seo Y, Takahashi Y, Sumida I, Ogawa K, Koizumi M. Radiobiological effects of flattening filter–free photon beams on A549 non-small-cell lung cancer cells Journal of Radiation Research 2018 59(4):442-445
29. 2018 Kawahara D, Nakano H, Ozawa S, Saito A, Kimura T, Suzuki T, Tsuneda M, Tanaka S, Ohno Y, Murakami Y, Nagata Y. Relative biological effectiveness study of Lipiodol based on microdosimetric-kinetic model Physica Medica 2018 46:89-95
30. 2017 Tsutsumi K, Matsuya Y, Sugahara T, Tamura M, Sawada S, Fukura S, Nakano H, Date H. Inorganic polyphosphate enhances radio-sensitivity in a human non–small cell lung cancer cell line, H1299 Tumor Biology 2017 39(6):1010428317705033