OKADA Keiichirou

■FacultyDepartment of Nephrology
■PositionAssistant Professor

Researcher Profile & Settings

Degree

  • Doctor of Medicine

Research Activities

Published Papers

  • Long-term retrospective observation study to evaluate effects of adiponectin on skeletal muscle in renal transplant recipients, Hiroki Adachi, Keiji Fujimoto, Ai Fujii, Keita Yamasaki, Keiichiro Okada, Toshikazu Matsuura, Kazuaki Okino, Kengo Furuichi, Hitoshi Yokoyama, Scientific Reports, 10:10723, Jul. 2020
  • Comparison of the pain-reducing effects of EMLA cream and of lidocaine tape during arteriovenous fistula puncture in patients undergoing hemodialysis: A multi-center, open-label, randomized crossover trial, Fujimoto K, Adachi H, Yamazaki K, Nomura K, Saito A, Matsumoto Y, Igarashi K, Uranishi H, Sakaguchi S, Matsuura T, Imura J, Okino K, Mukai K, Okushi Y, Kagaya Y, Tsuruyama Y, Okada K, Miyatake N, Haraguchi T, Iida Y, Yokoyama H, PLoS One, 15:e0230372, Mar. 2020
  • Changes in Double-Strand DNA Breaks Predict Delayed Graft Function (DGF) in Japanese Renal Allograft Recipients, Keiichiro Okada, Kanae Nomura-Nakayama, Yuki Okushi, Kazuaki Okino, Kiyotaka Mukai, Norifumi Hayashi, Keiji Fujimoto, Hiroki Adachi, Hitoshi Yokoyama, Clinical and Experimental Nephrology, 24:96-104, Jan. 2020
  • Circulating CTRP9 correlates with the prevention of aortic calcification in renal allograft recipients, Nobuhiko Miyatake, Hiroki Adachi, Kanae Nomura-Nakayama, Keiichiro Okada, Kazuaki Okino, Norifumi Hayashi, Keiji Fujimoto, Kengo Furuichi, Hitoshi Yokoyama, PLoS One, 15:e0226526, Jan. 2020
  • Plasma exchange for thrombotic microangiopathy secondary to dermatomyositis associated with acute kidney injury and complement activation: a case report with literature review, Norifumi Hayashi, Keiichirou Okada, Yuko Tsuruyama, Yu Kagaya, Sho Kumano, Yuki Ishikura,Kiminobu Takeda, Masayuki Nanbu, Keiji Fujimoto, Hiroki Adachi, Hitoshi Yokoyama, Renal Replacement Therapy, 5:48, Dec. 2019
  • Glomerular mannose-binding lectin deposition in intrinsic antigen-related membranous nephropathy, N.Hayashi, K.Okada, Y.Matsui, K.Fujimoto, H.Adachi, H.Yamaya, M.Matsushita, H.Yokoyama, NEPHROLOGY DIALYSIS TRANSPLANTATION, 33:832-840, 2018
  • Retrospective single-arm cohort study of steroid-dependent minimal change nephrotic syndrome treated with very low-dose rituximab, Keiji Fujimoto, Yu Kagaya, Syo Kumano, Ai Fujii, Yuko Tsuruyama, Toshikazu Matsuura, Keita Yamazaki, Kanae Nomura, Keiichiro Okada, Kazuaki Okino, Hiroki Adachi, Kengo Furuichi, Hitoshi Yokoyama, Clinical Nephrology, 95:29-36, 2021
  • Steroid-sensitive recurrent mesangial proliferative glomerulonephritis with monoclonal IgG deposits, Nomura K, Miyatake N, Okada K, Hayashi N, Fujimoto K, Adachi H, Furuichi K, Shimizu A, Yokoyama H, CEN Case Reports, 10(2):308-313, Jan. 2021
  • A Case of Sjo¨gren’s Syndrome Complicated with Intestinal and Retroperitoneal Emphysema during Glucocorticoid Treatment for Interstitial Nephritis, Ai Fujii, Megumi Sakuma, Yuto Matsuda, Mizuki Hayashi, Takaya Kondo, Serina Kita, Shinichiro Nakao, Yui Kusuno, Kazutoshi Nomura, Tomohisa Yabe, Keita Yamazaki, Keiichiro Okada, Norifumi Hayashi, Keiji Fujimoto, Hitoshi Yokoyama, Kengo Furuichi, JOURNAL OF KANAZAWA MEDICAL UNIVERSITY, 49:31-34, Mar. 2024
  • Autopsy findings in a rare case of pleomorphic carcinoma in a patient on dialysis., Okada K, Kita S, Yamanouchi H, Nakao S, Matsuda Y, Kusuno Y, Nomura K, Yabe T, Hayashi N, Fujimoto K, Furuichi K., Clinical Case Reports, 12:e9057, Jun. 2024
  • NELL1-positive Membranous Nephropathy with Monoclonal IgG3λ Deposition, Norifumi Hayashi, Kazutoshi Nomura, Ai Fujii, Keiichiro Okada, Keiji Fujimoto, Hitoshi Yokoyama, Kengo Furuichi, 49:84-87, 2024
  • Predictive utility of nomogram based on serum glucose-regulated protein 78 and kidney function for long-term kidney graft survival, Fujimoto K, Adachi H, Kita S, Sakuma M, Yamanouchi H, Kumano S, Fujii A, Yamazaki K, Okada K, Hayashi N, Furuichi K., Scientific Reports, 14:28858, Nov. 2024
  • Exploring the subtle and novel renal pathological changes in diabetic nephropathy using clustering analysis with deep learning, Tomohisa Yabe, Yuko Tsuruyama, Kazutoshi Nomura, Ai Fujii, Yuto Matsuda, Keiichiro Okada, Shogo Yamakoshi, Yuya Hamabe, Shogo Omote, Akihiro Shioya, Norifumi Hayashi, Keiji Fujimoto, Yuki Todo, Tatsuro Tanaka, Sohsuke Yamada, Akira Shimizu, Katsuhito Miyazawa, Hitoshi Yokoyama, Kengo Furuichi, 15:2018, Jan. 2025
  • Roles of vasopressin in renal blood flow and vascular resistance in male mice after treadmill running: A mechanism for ALPE, Kazutoshi Nomura, Mamoru Tanida, Ryoko Akai, Tomohisa Yabe, Ai Fujii, Kanae Nomura, Keiichiro Okada, Kazuaki Okino, Norifumi Hayashi, Keiji Fujimoto, Yasutaka Kurata, Takao Iwawaki, Kengo Furuichi, Physiological Reports, 13:e70648, Dec. 2025