Hashimoto Koji
Shinshu University Hospital Division of Kidney Machine
Senior Assistant Professor
Researcher Information
Research Keyword
- hemodialysis, kidney transplantation, peritoneal dialysis, PPAR, vascular access
Mail Address
- khashi★shinshu-u.ac.jp
Web site
Research activity information
Paper
- Proximal Tubule-Specific Genetic Deficiency of PPARα Worsens Systemic Lipid and Glucose Metabolism During Fasting.
Aomura D, Nimura T, Yamaka K, Yamada Y, Harada M, Nakajima T, Kimura T, Hashimoto K, Kanno H, Yanagita M, Gonzalez FJ, Tanaka N, Kamijo Y.
FASEB J, 15(40), Jan. 2026 - Thrombotic microangiopathy associated with mantle cell lymphoma: a case report.
Tonouchi Y, Hashimoto K, Iwabuchi R, Sakai H, Nimura T, Yamaka K, Nishikawa M, Yamaguchi A, Sonoda K, Kamijo Y.
BMC Nephrol., 26(1), Nov. 2025, Refereed
Corresponding - Clinical effects of combination therapy with continuous renal replacement therapy and continuous intravenous sodium infusion therapy.
Yamaguchi A, Mita A, Sonoda K, Hashimoto K, Imamura H, Kamijo Y.
Ther Apher Dial., 29(4), 543-556, Aug. 2025, Refereed - Impact of prepared vascular access on mortality and medical expenses in elderly and non-elderly Japanese patients with chronic kidney disease stage G5: a retrospective cohort study.
Nimura T, Harada M, Aomura D, Yamaka K, Hashimoto K, Kamijo Y.
Clin Exp Nephrol., 29(8), 1063-1074, Aug. 2025, Refereed - Potential of serum sulfatide levels as a marker for classification and disease activity in lupus nephritis. Front Immunol.
Yamaka K, Aomura D, Harada M, Nakajima T, Nimura T, Hashimoto K, Tanaka N, Kamijo Y.
Front Immunol., 16, Jun. 2025 - Novel Membrane Designed Polyether Sulfone Filter Reduces Filtration Membrane Obstruction Rate in Drop-Type With Adjustable Concentrator Cell-Free and Concentrated Ascites Reinfusion Therapy (DC-CART)
Inui K, Yamada Y, Aomura D, Sonoda K, Harada M, Hashimoto K, Kamijo Y
Artif Organs., 49(4), 592-599, Apr. 2025, Refereed - Current Progress in Peritoneal Dialysis: A Narrative Review of Progress in Peritoneal Dialysis Fluid
Hashimoto K, Kamijo Y.
Life (Basel)., 15(2), 279, 11 Feb. 2025, Refereed
Lead
- The impact of low and high dialysate calcium concentrations on cardiovascular disease and death in patients undergoing maintenance hemodialysis: a systematic review and meta-analysis.
Kamei K, Yamada S, Hashimoto K, Konta T, Hamano T, Fukagawa M
Clin Exp Nephrol., 28(6), 557-570, Jul. 2024, Refereed - Impact of Vascular Access Flow Suppression Surgery on Cervical Artery Circulation: A Retrospective Observational Study
Hashimoto K, Harada M, Yamada Y, Kanno T, Kanno Y, Kamijo Y.
Journal of clinical medicine, 13(3), Jan. 2024, Refereed
Lead - A multi-institutional, observational study of outcomes after catheter placement for peritoneal dialysis in Japan
Sakurada T, Kojima S, Yamada S, Koitabashi K, Taki Y, Matsui K, Murasawa M, Kawarazaki H, Shimizu S, Kobayashi H, Asai T, Hashimoto K, Hoshino T, Sugitani S, Maoka T, Nagase A, Sato H, Fukuoka K, Sofue T, Koibuchi K, Nagayama K, Washida N, Koide S, Okamoto T, Ishii D, Furukata S, Uchiyama K, Takahashi S, Nishizawa Y, Naito S, Toda N, Naganuma T, Kikuchi H, Suzuki T, Komukai D, Kimura T, Io H, Yoshikawa K, Naganuma T, Morishita M, Oshikawa J, Tamagaki K, Fujisawa H, Ueda A, Kanaoka T, Nakamura H, Yanagi M, Udagawa T, Yoneda T, Sakai M, Gunji M, Osaki S, Saito H, Yoshioka Y, Kaneshiro N.
Peritnial dialysis international, 43(6), 457-466, Nov. 2023 - Pemafibrate Protects against Fatty Acid-Induced Nephropathy by Maintaining Renal Fatty Acid Metabolism
Aomura, Daiki; Harada, Makoto; Yamada, Yosuke; Nakajima, Takero; Hashimoto, Koji; Tanaka, Naoki; Kamijo, Yuji;
METABOLITES, 11(6), Jun. 2021
- Impact of a change in vascular access flow volume after percutaneous transluminal angioplasty on cardiac function.
Hashimoto K, Kamijo Y, Harada M, Yamada Y, Kanno T, Kanno Y
Science Progress, 2021, Refereed
Lead - 教育講演 PDカテーテル出口部管理
橋本 幸始;ハシモト コウジ
腹膜透析 = Peritoneal dialysis / 日本腹膜透析医学会 編, 42-44, 2021 - Prevalence of latent tuberculosis infection and its risk factors in Japanese hemodialysis patients
Ogawa, Yohei; Harada, Makoto; Hashimoto, Koji; Kamijo, Yuji;
CLINICAL AND EXPERIMENTAL NEPHROLOGY, 2021 - Efficacy of plasma exchange for antineutrophil cytoplasmic antibody-associated systemic vasculitis: a systematic review and meta-analysis
Yamada, Yosuke; Harada, Makoto; Hara, Yuuta; Iwabuchi, Ryohei; Hashimoto, Koji; Yamamoto, Shuhei; Kamijo, Yuji;
Arthritis research & therapy, 23(1), 2021 - Relationship between serum uric acid level and vascular injury markers in hemodialysis patients
Harada, Makoto; Fujii, Kazuaki; Yamada, Yosuke; Tsukada, Wataru; Tsukada, Manabu; Hashimoto, Koji; Kamijo, Yuji;
INTERNATIONAL UROLOGY AND NEPHROLOGY, 52(8), 1581-1591, Aug. 2020 - Cholesterol Emboli Co-Existing with Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis in a 76-Year-Old Woman
Kojima, Risa; Harada, Makoto; Yamaguchi, Akinori; Hashimoto, Koji; Kamijo, Yuji;
TOHOKU JOURNAL OF EXPERIMENTAL MEDICINE, 251(1), 61-68, May 2020 - Adequacy of decision-making based on each kidney function estimation method for Japanese living kidney donor candidates: a retrospective observational study
Koji Hashimoto, Makoto Harada, Yosuke Yamada, Mitsutoshi Sugano, Tomonori Minagawa, Teruyuki Ogawa, Osamu Ishizuka, Yuji Kamijo
Renal Replacement Therapy, 6, 13 Jan. 2020, Refereed - Features of high flow access in the elderly
Kanno, Taro; Kanno, Yutaka; Shiroi, Kazunari; Kobayashi, Nobuhiko; Matsushita, Natsumi; Kamishima, Kasumi; Hashimoto, Koji; Kamijo, Yuji;
JOURNAL OF VASCULAR ACCESS, 20, 71-75, May 2019
- Impact of chronic kidney dysfunction on serum Sulfatides and its metabolic pathway in mice
Yamada, Yosuke; Harada, Makoto; Hashimoto, Koji; Guo, Ran; Nakajima, Takero; Kashihara, Toshihide; Yamada, Mitsuhiko; Aoyama, Toshifumi; Kamijo, Yuji;
GLYCOCONJUGATE JOURNAL, 36(1), 1-11, Feb. 2019 - Verification of serum albumin elevating effect of cell-free and concentrated ascites reinfusion therapy for ascites patients: a retrospective controlled cohort study
Yamada, Yosuke; Inui, Keita; Hara, Yuuta; Fuji, Kazuaki; Sonoda, Kosuke; Hashimoto, Koji; Kamijo, Yuji;
SCIENTIFIC REPORTS, 9, 2019 - Interventional nephrology: current status and clinical impact in Japan
Ikeda, Masato; Terawaki, Hiroyuki; Kanda, Eiichiro; Furuya, Maiko; Tanno, Yudo; Nakao, Masatsugu; Maruyama, Yukio; Maeda, Masutaka; Higuchi, Chieko; Sakurada, Tsutomu; Kaneko, Tomohiro; Io, Hiroaki; Hashimoto, Koji; Ueda, Atsushi; Hirano, Keita; Washida, Naoki; Yoshida, Hiraku; Yoshikawa, Kazuhiro; Taniyama, Yoshihiro; Harada, Kenji; Matsuo, Nanae; Okido, Ichiro; Yokoo, Takashi;
CLINICAL AND EXPERIMENTAL NEPHROLOGY, 22(2), 437-447, Apr. 2018 - Influence of arteriovenous fistula on daily living behaviors involving the upper limbs in hemodialysis patients: a cross-sectional questionnaire study
Hara, Yuuta; Sonoda, Kosuke; Hashimoto, Koji; Fuji, Kazuaki; Yamada, Yosuke; Kamijo, Yuji;
BMC NEPHROLOGY, 19, 2018 - Technical Performance and Clinical Effectiveness of Drop Type With Adjustable Concentrator-Cell Free and Concentrated Ascites Reinfusion Therapy
Yamada, Yosuke; Harada, Makoto; Yamaguchi, Akinori; Kobayashi, Yasuko; Chino, Takashi; Minowa, Takashi; Kosuge, Takashi; Tsukada, Wataru; Hashimoto, Koji; Kamijo, Yuji;
ARTIFICIAL ORGANS, 41(12), 1135-1144, Dec. 2017 - Technical Performance and Clinical Effectiveness of Drop Type With Adjustable Concentrator-Cell Free and Concentrated Ascites Reinfusion Therapy
Yamada, Yosuke; Harada, Makoto; Yamaguchi, Akinori; Kobayashi, Yasuko; Chino, Takashi; Minowa, Takashi; Kosuge, Takashi; Tsukada, Wataru; Hashimoto, Koji; Kamijo, Yuji;
ARTIFICIAL ORGANS, 41(12), 1135-1144, Dec. 2017 - Protein Concentration of Refractory Ascites in Cancer Patients is Reflected by the Presence and Severity of Peritoneal and Liver Metastasis
Yamada, Yosuke; Yamaguchi, Akinori; Harada, Makoto; Kurasawa, Yukifumi; Hara, Yuuta; Yamazaki, Daiki; Fujita, Satoshi; Sonoda, Kosuke; Masuda, Tomoe; Yamada, Aiko; Ogawa, Yohei; Hashimoto, Koji; Kamijo, Yuji;
THERAPEUTIC APHERESIS AND DIALYSIS, 21(3), 263-269, Jun. 2017 - Identification of chronic kidney disease patient characteristics influencing the renoprotective effects of febuxostat therapy: a retrospective follow-up study
Yamaguchi, Akinori Harada, Makoto Yamada, Yosuke Hashimoto, Koji Kamijo, Yuji
BMC NEPHROLOGY, 18(1), 162, 2017, Refereed - Pure red cell aplasia induced by anti-erythropoietin antibodies, well-controlled with tacrolimus
Hashimoto, Koji; Harada, Makoto; Kamijo, Yuji;
INTERNATIONAL JOURNAL OF HEMATOLOGY, 104(4), 502-505, Oct. 2016 - The Optimal Cut-offValue of Ankle Brachial Index for Screening Cardiovascular Disease Risk in Hemodialysis Patients
HARADA Makoto, TSUKADA Wataru, TSUKADA Osamu, HASHIMOTO Koji, KAMIJO Yuji
信州医学雑誌, 64(3), 135-146, Jun. 2016 - Acute Phosphate Nephropathy with Diffuse Tubular Injury Despite Limited Calcium Phosphate Deposition
Yamada, Yosuke; Harada, Makoto; Yamaguchi, Akinori; Sugiyama, Mai; Kanno, Taro; Hashimoto, Koji; Ehara, Takashi; Shimojo, Hisashi; Shigematsu, Hidekazu; Kamijo, Yuji;
INTERNAL MEDICINE, 55(16), 2229-2235, 2016 - Outcomes of blood flow suppression methods of treating high flow access in hemodialysis patients with arteriovenous fistula
Kanno, Taro; Kamijo, Yuji; Hashimoto, Koji; Kanno, Yutaka;
JOURNAL OF VASCULAR ACCESS, 16, S28-S33, Nov. 2015 - Serum sulfatide abnormality is associated with increased oxidative stress in hemodialysis patients
Yuzhe, Huang; Kamijo, Yuji; Hashimoto, Koji; Harada, Makoto; Kanno, Taro; Sugiyama, Eiko; Kyogashima, Mamoru; Oguchi, Tomomasa; Nakajima, Takero; Kanno, Yutaka; Aoyama, Toshifumi;
HEMODIALYSIS INTERNATIONAL, 19(3), 429-438, Jul. 2015 - Serum sulfatide abnormality is associated with increased oxidative stress in hemodialysis patients
Yuzhe, Huang; Kamijo, Yuji; Hashimoto, Koji; Harada, Makoto; Kanno, Taro; Sugiyama, Eiko; Kyogashima, Mamoru; Oguchi, Tomomasa; Nakajima, Takero; Kanno, Yutaka; Aoyama, Toshifumi;
HEMODIALYSIS INTERNATIONAL, 19(3), 429-438, Jul. 2015 - Outcomes of blood flow suppression methods of treating high flow access in hemodialysis patients with arteriovenous fistula.
Kanno T, Kamijo Y, Hashimoto K, Kanno Y
J Vasc Access, 2015, Refereed - Long-term improvement of oxidative stress via kidney transplantation ameliorates serum sulfatide levels
Kamijo Y, Wang L, Matsumoto A, Nakajima T, Hashimoto K, Higuchi M, Kyogashima M, Aoyama T, Hara A
Clin Exp Nephrol, 16(6), 959-967, Dec. 2012 - PPARalpha Activation Protects against Anti-Thy1 Nephritis by Suppressing Glomerular NF-kappaB Signaling
Hashimoto K, Kamijo Y, Nakajima T, Harada M, Higuchi M, Ehara T, Shigematsu H, Aoyama T
PPAR Res, 976089, 08 Jun. 2012 - Impact of Vascular Access Flow Suppression Surgery on Cervical Artery Circulation: A Retrospective Observational Study
Hashimoto K, Harada M, Yamada Y, Kanno T, Kanno Y, Kamijo Y.
J Clin Med., 13(3), Refereed
Lead
Lectures, oral presentations, etc.
- Factors Associated with Pseudoaneurysm Formation in Hemodialysis Arteriovenous Grafts: A Retrospective Analysis
World Congress of Nephrology 2026, 30 Mar. 2026POSTOPERATIVE MATURATION AND CHANGES IN CARDIAC FUNCTION DIFFER BETWEEN TYPES OF VASCULAR ACCESS
Koji Hashimoto
vascular access society congress, 2020Vascular access blood flow suppression surgery improves brain perfusion
Koji Hashimoto
vascular access society congress, 2019Vascular access intervention therapy affect cardiac output but the influence differs by case
Koji Hashimoto
ISN frontiers meeting 2018, 2018Cardiac output change after vascular access intervention therapy differs by case
Koji Hashimoto, Yuji Kamijo, Taro Kanno, Nobuhiko Kobayashi, Yutaka Kanno
Dialysis access symposium 2017, 2017Arteriovenus fistula creation influences arterial blood flow and body water distribution determined by multifrequency ioelectrical impedence
Koji Hashimoto
Dialysis access symposium, 2015