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Pharmacometrics of newer antiepileptics for the optimization in pregnant women

Research Project

Project/Area Number 19K07219
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 47060:Clinical pharmacy-related
Research InstitutionKobe University

Principal Investigator

Yano Ikuko  神戸大学, 医学部附属病院, 教授 (50273446)

Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2021: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2020: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywordsリスペリドン / 妊婦 / 新生児 / PBPK / アルプラゾラム / ブレクスピプラゾール / フェンタニル / パリペリドン / PBPKモデル / 特殊集団 / 薬物離脱症状 / 妊娠 / 抗てんかん薬 / 薬物動態
Outline of Research at the Start

妊産婦に継続投与する可能性が高く,妊娠時に薬物動態の変動が大きいことが報告されている新規抗てんかん薬であるレベチラセタムとラモトリギンを対象に,生理学的薬物動態モデル解析や実臨床データの母集団薬物動態解析を行い,妊娠週齢に応じた血中濃度の変動を予測する。さらに,文献データを用いたモデル基盤メタアナリシスの手法を用いて、妊娠時の薬物動態変動モデルを構築する。これらの解析結果をもとに,新規抗てんかん薬の妊娠時の薬物動態変動に応じた個別投与設計の構築を目指す。

Outline of Final Research Achievements

This study aimed to determine the effects of pregnancy and ontogeny on risperidone and its active metabolite paliperidone pharmacokinetics by constructing a physiologically based pharmacokinetic (PBPK) model. A constructed PBPK model accurately predicted both drug pharmacokinetics in adults, pediatric, and pregnant populations. Sensitive analyses showed that decreased serum albumin, increased CYP2D6 activity, increased fetoplacental volume, and increased glomerular filtration rate (GFR) influenced the risperidone and paliperidone pharmacokinetics during pregnancy. The Simcyp model was superior in predicting the eGFR in neonate compared to Rhodin and Schwartz models.

Academic Significance and Societal Importance of the Research Achievements

薬物血中濃度データを得ることが困難である妊婦や新生児における薬物動態を予測することは,安全かつ有効で科学的な投与設計を行う上で必須である。PBPKモデルは,薬物に関する基礎パラメータや生理学的パラメータに関する文献情報をもとに,薬物血中濃度を予測する手法である。本研究は,妊婦にも使用されることがある抗精神薬であるリスペリドンとパリペリドンの臨床データに即したPBPKモデルを構築したものである。PBPKモデルを用いることで,実臨床データが少ない特殊集団の薬物動態変動要因を明らかにし,精密医療に生かすことができることを示したことに,本研究の学術的・社会的意義がある。

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (32 results)

All 2022 2021 2020 2019 Other

All Journal Article (12 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 12 results,  Open Access: 8 results) Presentation (17 results) (of which Int'l Joint Research: 5 results,  Invited: 3 results) Remarks (3 results)

  • [Journal Article] Effects of Proton Pump Inhibitors on Survival Outcomes in Patients with Metastatic or Unresectable Urothelial Carcinoma Treated with Pembrolizumab2022

    • Author(s)
      Kunimitsu Yoko、Morio Kayoko、Hirata Sachi、Yamamoto Kazuhiro、Omura Tomohiro、Hara Takuto、Harada Kenichi、Fujisawa Masato、Yano Ikuko
    • Journal Title

      Biological and Pharmaceutical Bulletin

      Volume: 45 Issue: 5 Pages: 590-595

    • DOI

      10.1248/bpb.b21-00939

    • ISSN
      0918-6158, 1347-5215
    • Year and Date
      2022-05-01
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Extrapolation of physiologically based pharmacokinetic model for tacrolimus from renal to liver transplant patients2022

    • Author(s)
      Itohara Kotaro、Yano Ikuko、Nakagawa Shunsaku、Yonezawa Atsushi、Omura Tomohiro、Imai Satoshi、Nakagawa Takayuki、Sawada Atsuro、Kobayashi Takashi、Tochio Akira、Sakai Kaoru、Taura Kojiro、Ogawa Osamu、Matsubara Kazuo
    • Journal Title

      Drug Metabolism and Pharmacokinetics

      Volume: 42 Pages: 100423-100423

    • DOI

      10.1016/j.dmpk.2021.100423

    • NAID

      210000173091

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] STAT3 polymorphism associates with mTOR inhibitor-induced interstitial lung disease in patients with renal cell carcinoma2022

    • Author(s)
      Kazuhiro Yamamoto, Takeshi Ioroi, Kazuaki Shinomiya, et al.
    • Journal Title

      Oncology Research Featuring Preclinical and Clinical Cancer Therapeutics

      Volume: - Issue: 1 Pages: 11-23

    • DOI

      10.3727/096504022x16418911579334

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sustained Improvements in Antimicrobial Therapy and Clinical Outcomes following a Pharmacist-Led Antimicrobial Stewardship Intervention: Uncontrolled Before?After Study2022

    • Author(s)
      Uda Atsushi、Ebisawa Kei、Sakon Hitomi、Kusuki Mari、Izuta Rie、Yahata Mariko、Yano Ikuko、Miyara Takayuki
    • Journal Title

      Journal of Clinical Medicine

      Volume: 11 Issue: 3 Pages: 566-566

    • DOI

      10.3390/jcm11030566

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Safety and Efficacy of Bis-Glyceryl Ascorbate as Prophylaxis for Hand-Foot Skin Reaction: A Single-Arm, Open-Label Phase I/II Study (DGA Study)2022

    • Author(s)
      Yamamoto Kazuhiro、Nishiyama Satoshi、Kunisada Makoto、Iida Masashi、Ito Takahiro、Ioroi Takeshi、Makimoto Hiroo、Omura Tomohiro、Harada Kenichi、Fujisawa Masato、Nishigori Chikako、Yano Ikuko
    • Journal Title

      The Oncologist

      Volume: 27 Issue: 5 Pages: e384-e392

    • DOI

      10.1093/oncolo/oyab067

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Effectiveness of pharmacist intervention for deprescribing potentially inappropriate medications: a prospective observational study2022

    • Author(s)
      Kimura Takeshi、Fujita Misa、Shimizu Michiko、Sumiyoshi Kasumi、Bansho Saho、Yamamoto Kazuhiro、Omura Tomohiro、Yano Ikuko
    • Journal Title

      Journal of Pharmaceutical Health Care and Sciences

      Volume: 8 Issue: 1 Pages: 12-12

    • DOI

      10.1186/s40780-022-00243-0

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Association of sunitinib concentration and clinical outcome in patients with metastatic renal cell carcinoma treated with a 2‐week‐on and 1‐week‐off schedule2021

    • Author(s)
      Ito Takahiro、Yamamoto Kazuhiro、Furukawa Junya、Harada Kenichi、Fujisawa Masato、Omura Tomohiro、Yano Ikuko
    • Journal Title

      Journal of Clinical Pharmacy and Therapeutics

      Volume: 47 Issue: 1 Pages: 81-88

    • DOI

      10.1111/jcpt.13517

    • NAID

      120007188917

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ibuprofen gargle for chemo- or Chemoradiotherapy-induced Oral Mucositis: a feasibility study2020

    • Author(s)
      Ioroi Takeshi、Kiyota Naomi、Imamura Yoshinori、Tanda Masaaki、Aoki Shiori、Okuno Mamoru、Yamamoto Kazuhiro、Sasaki Ryohei、Nibu Ken-ichi、Minami Hironobu、Hirai Midori、Yano Ikuko
    • Journal Title

      Journal of Pharmaceutical Health Care and Sciences

      Volume: 6 Issue: 1 Pages: 12-12

    • DOI

      10.1186/s40780-020-00168-6

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Model-based assessment of pharmacokinetic changes of sunitinib, tacrolimus, and everolimus in a patient with metastatic renal cell carcinoma after renal transplantation2020

    • Author(s)
      Ito Takahiro、Yamamoto Kazuhiro、Ogawa Satoshi、Furukawa Junya、Harada Kenichi、Fujisawa Masato、Omura Tomohiro、Yano Ikuko
    • Journal Title

      Drug Metabolism and Pharmacokinetics

      Volume: 35 Issue: 5 Pages: 405-409

    • DOI

      10.1016/j.dmpk.2020.05.006

    • NAID

      120006894027

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Relationship Between Tramadol Response and Cancer Cachexia: A Retrospective Cohort Study2020

    • Author(s)
      Morio Kayoko、Yamamoto Kazuhiro、Yano Ikuko
    • Journal Title

      American Journal of Hospice and Palliative Medicine?

      Volume: 38 Issue: 3 Pages: 276-282

    • DOI

      10.1177/1049909120945570

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Pharmacokinetic assessment of alprazolam-induced neonatal abstinence syndrome using physiologically based pharmacokinetic model2019

    • Author(s)
      Yamamoto Kazuhiro、Fukushima Sachiyo、Mishima Yui、Hashimoto Mari、Yamakawa Kei、Fujioka Kazumichi、Iijima Kazumoto、Yano Ikuko
    • Journal Title

      Drug Metabolism and Pharmacokinetics

      Volume: 34 Issue: 6 Pages: 400-402

    • DOI

      10.1016/j.dmpk.2019.09.002

    • NAID

      120006775971

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] A Minimal PBPK Model for Tacrolimus in Living-Donor Liver Transplantation : Perspectives related to Liver Regeneration and CYP3A5 genotype.2019

    • Author(s)
      Itohara K, Yano I, Tsuzuki T, Uesugi M, Nakagawa S, Yonezawa A, Okajima H, Kaido T, Uemoto S, Matsubara K.
    • Journal Title

      CPT : Pharmacometrics & Systems Pharmacology

      Volume: 8 Issue: 8 Pages: 587-595

    • DOI

      10.1002/psp4.12420

    • Description
      In press
    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Clinical significance of therapeutic drug monitoring of sunitinib in patients with metastatic renal cell carcinoma treated with a 2-week-on and 1-week-off schedule2021

    • Author(s)
      Takahiro Ito, Kazuhiro Yamamoto, Junya Furukawa, Kenichi Harada, Masato Fujisawa, Tomohiro Omura, Ikuko Yano
    • Organizer
      第31回日本医療薬学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 腎癌患者におけるスニチニブの薬物動態モデル解析2021

    • Author(s)
      伊藤雄大、山本和宏、大村友博、矢野育子
    • Organizer
      第31回日本医療薬学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Association of serum fentanyl concentration and oxygen desaturation with oversedation in neonates2021

    • Author(s)
      Kazuhiro Yamamoto, Risa Joji, Mari Hashimoto, Walaa Yousef Bassyouni Mahdy, Ruka Nakasone, Kazumichi Fujioka, Tomohiro Omura, Ikuko Yano
    • Organizer
      IATDMCT2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of a Physiologically Based Pharmacokinetic Model of Fentanyl for Preventing Central Toxicity in Neonate Patients on Respiratory Support2021

    • Author(s)
      Walaa Yousef Bassyouni Mahdy1, Kazuhiro Yamamoto1, Risa Joji1, Mari HashiWalaa Yousef Bassyouni Mahdy, Kazuhiro Yamamoto, Risa Joji, Mari Hashimoto, Ruka Nakasone, Kazumichi Fujioka, Tomohiro Omura, Ikuko Yano
    • Organizer
      IATDMCT2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ブレクスピプラゾール服用妊婦における母児血漿中濃度および母乳中濃度解析を行った1例2021

    • Author(s)
      藤原尚子,伊藤雄大,小西徹,橋本真梨,山本和宏,藤岡一路,今福仁美, 蓬莱政,青山慎介,大村友博,矢野育子
    • Organizer
      医療薬学フォーラム2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] Development of Physiologically Based Pharmacokinetic Model of Risperidone and Extrapolation to Different Ethnic Groups and Special Population2021

    • Author(s)
      Walaa Mahdy, Kazuhiro Yamamoto, Tomohiro Omura, Ikuko Yano
    • Organizer
      2021 CSPS/PSJ/CC-CRS SYMPOSIUM
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 新生児におけるバンコマイシン血中濃度の生理学的薬物動態モデルを用いた個別シミュレーションとGFR推算法の影響2021

    • Author(s)
      山本和宏,Walaa Mahdy,石井順子,橋本真梨,阪上倫行,藤原尚子,藤岡一路, 飯島一誠,大村友博,矢野育子
    • Organizer
      第37回日本TDM学会・学術大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 薬物動態モデル解析の変遷と薬剤師として想うこと2020

    • Author(s)
      矢野育子
    • Organizer
      第23回千葉TDMセミナー
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 腎細胞癌患者を対象とした2週投与1週休薬スケジュール下におけるスニチニブ至適血中濃度に関する検討2020

    • Author(s)
      伊藤雄大,山本和宏,北村匠,古川順也,原田健一,藤澤正人,大村友博,矢野育子
    • Organizer
      第41回日本臨床薬理学会学術総会
    • Related Report
      2020 Research-status Report
  • [Presentation] 腎移植患者におけるタクロリムスPBPKモデル構築と肝移植患者の薬物動態との比較2020

    • Author(s)
      糸原光太郎、矢野育子、中川俊作、米澤淳、中川貴之、今井哲司、小川修、小林恭、坂井薫、松原和夫
    • Organizer
      第41回日本臨床薬理学会学術総会
    • Related Report
      2020 Research-status Report
  • [Presentation] 医薬品適正使用を目指した薬物動態研究の実践 -これまでのキャリアを振り返って-2020

    • Author(s)
      矢野育子
    • Organizer
      文部科学省科学技術人材育成費補助事業「ダイバーシティ研究環境実現イニシアティブ(連携型)清流の国輝くギフジョ支援プロジェクト」 「キャリパス支援講演会」
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 腎移植後にスニチニブ治療を開始した腎癌患者におけるタクロリムス・エベロリムスの薬物動態モデル解析2020

    • Author(s)
      伊藤雄大,山本和宏,小川悟史,古川順也,原田健一,藤澤正人,大村友博,矢野育子
    • Organizer
      日本薬学会第140年会
    • Related Report
      2019 Research-status Report
  • [Presentation] Physiologically-based pharmacokinetic modeling and simulation of serum risperidone and paliperidone concentrations in pregnant woman taking risperidone and in her baby2020

    • Author(s)
      Walaa Mahdy, Kazuhiro Yamamoto, Takahiro Ito, Kazumichi Fujioka, Tadasu Horai, Ikuo Otsuka, Hitomi Imafuku, Tomohiro Omura, Kazumoto Iijima, Ikuko Yano
    • Organizer
      日本薬学会第140年会
    • Related Report
      2019 Research-status Report
  • [Presentation] Use of PBPK model simulator for the individualized therapy2019

    • Author(s)
      Ikuko Yano
    • Organizer
      The 17th International Congress of Therapeutic Drug Monitoring & Clinical Toxicology
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Pharmacokinetic assessment for a case of alprazolam-induced neonatal abstinence syndrome using physiologically based pharmacokinetic model2019

    • Author(s)
      Kazuhiro Yamamoto, Sachiyo Fukushima, Yui Mishima, Mari Hashimoto, Kei Yamakawa, Kazumichi Fujioka, Kazumoto Iijima, Ikuko Yano
    • Organizer
      The 17th International Congress of Therapeutic Drug Monitoring & Clinical Toxicology
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 血清クレアチニン低値の患者におけるバンコマイシン母集団薬物動態解析2019

    • Author(s)
      大野由花,阪上倫行,山本和宏,平大樹,上島智,角本幹夫,矢野育子
    • Organizer
      医療薬学フォーラム2019
    • Related Report
      2019 Research-status Report
  • [Presentation] Population pharmacokinetic modeling of everolimus in renal transplant patients with multiple immunosuppressive therapy2019

    • Author(s)
      Tomoyuki Sakaue, Kazuhiro Yamamoto, Takahito Endo, Takeshi Ishimura, Tomohiro Omura, Ikuko Yano
    • Organizer
      日本薬物動態学会第34回年会
    • Related Report
      2019 Research-status Report
  • [Remarks] 神戸大学医学部附属病院薬剤部

    • URL

      https://www.hosp.kobe-u.ac.jp/yakuzai/kobepharm/49.html

    • Related Report
      2021 Annual Research Report
  • [Remarks] 神戸大学大学院医学研究科 薬剤学分野

    • URL

      https://www.med.kobe-u.ac.jp/yakudo/index.html

    • Related Report
      2020 Research-status Report
  • [Remarks] 神戸大学大学院医学研究科 薬剤学分野

    • URL

      https://www.med.kobe-u.ac.jp/yakudo/

    • Related Report
      2019 Research-status Report

URL: 

Published: 2019-04-18   Modified: 2023-01-30  

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