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Establishment of the evidence of selective platelet-rich plasma for joint pain

Research Project

Project/Area Number 19K18525
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 56020:Orthopedics-related
Research InstitutionTokyo Medical and Dental University

Principal Investigator

Miyatake Kazumasa  東京医科歯科大学, 大学院医歯学総合研究科, 講師 (00777435)

Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2020: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2019: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords疼痛の非薬物治療 / 自己多血小板血漿 / 変形性関節症 / 動物モデル / 滑膜炎 / CGRP / 軟骨変性 / 生理活性
Outline of Research at the Start

自己多血小板血漿(PRP)の関節内注射による疼痛抑制効果の作用機序を明らかにし、最適なPRP組成を、細胞生物学的、分子生物学的アプローチを用いて明らかにすることを本研究の主たる目的とする。モノヨード酢酸(MIA)の膝関節内注射によるラット膝疼痛モデルを用い、3種類に分類したPRPを関節内に投与することで研究期間内に以下の項目を検討し最適なPRP組成を明らかにする。
(1) 各種PRPをMIA関節炎モデルラットに関節内注射して疼痛抑制効果を確認する。
(2) 各種PRP関節内注射による疼痛抑制効果を急性期膝関節内組織から解明する。
(3) PRPの疼痛抑制におけるメカニズムを解明する。

Outline of Final Research Achievements

Several clinical trials in osteoarthritis (OA) have concluded that platelet rich plasma (PRP) injections have a beneficial effect on OA symptoms because of its availability and safety. Despite the increasing use of PRP, the mechanism of PRP to relieve joint pain remains still unknown. In this study, we investigated the effects on synovitis and joint pain in rat arthritis model. The proportion of weight of the PRP injected side significantly increased, which represent relief of joint pain. Histologically, inhibition of inflammatory cells into the synovial tissue and calcitonin gene-related peptide (CGRP) in infrapatellar fat pad and was significantly observed on PRP injected sides, which was obvious by pure-PRP among three PRPs. In rat arthritis model, we proved that PRP injections reduced knee pain by regulating synovial inflammation and inhibition of CGRP.

Academic Significance and Societal Importance of the Research Achievements

PRP注射が、組織損傷の低減だけでなく疼痛改善効果を有していることは確認されているが、その作用機序は未だ不明であった。本研究はその作用機序の解析を目的としており、これまでの他の研究と全く関連を有しない。多くの膝関節の痛みに悩む患者に効果的な保存治療を行うことができず最終的に人工膝関節全置換術を選択せざるを得ない状況は、2003年に年間4万件であった手術件数が10年間で2倍になっている現状を生み出している。本研究の結果は、現在保険適応にない自己PRPの関節内投与による膝OAの疼痛抑制治療の認可につながる可能性があり、新たな膝OAの保存治療の確立に貢献できる可能性を有している。

Report

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

    (23 results)

All 2022 2021 2020 2019

All Journal Article (16 results) (of which Peer Reviewed: 15 results,  Open Access: 3 results) Presentation (5 results) (of which Int'l Joint Research: 3 results,  Invited: 2 results) Book (2 results)

  • [Journal Article] Difference in tapered wedge stem alignment between supine and lateral position in cementless total hip arthroplasty via modified Watson-Jones anterolateral approach2021

    • Author(s)
      Takada Ryohei、Jinno Tetsuya、Miyatake Kazumasa、Watanabe Naoto、Koga Hideyuki、Yoshii Toshitaka、Okawa Atsushi
    • Journal Title

      European Journal of Orthopaedic Surgery & Traumatology

      Volume: 32 Issue: 3 Pages: 497-503

    • DOI

      10.1007/s00590-021-03001-4

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparison of Clinical Outcomes after Revision Anterior Cruciate Ligament Reconstruction using a Bone-patellar Tendon-bone Autograft and that Using a Double-Bundle Hamstring Tendon Autograft2021

    • Author(s)
      Katagiri Hiroki、Nakagawa Yusuke、Miyatake Kazumasa、Ozeki Nobutake、Kohno Yuji、Amemiya Masaki、Sekiya Ichiro、Koga Hideyuki
    • Journal Title

      The Journal of Knee Surgery

      Volume: none Issue: 06 Pages: 613-621

    • DOI

      10.1055/s-0041-1740927

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Wear rate and osteolysis in two types of second-generation annealed highly cross-linked polyethylene in total hip arthroplasty: A retrospective comparative study with a minimum of five years2021

    • Author(s)
      Yamamoto Naoki、Takada Ryohei、Jinno Tetsuya、Miyatake Kazumasa、Watanabe Naoto、Koga Hideyuki、Yoshii Toshitaka、Yagishita Kazuyoshi、Okawa Atsushi
    • Journal Title

      Orthopaedics & Traumatology: Surgery & Research

      Volume: Epub Issue: 1 Pages: 103147-103147

    • DOI

      10.1016/j.otsr.2021.103147

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Extracellular vesicles derived from mesenchymal stromal cells mediate endogenous cell growth and migration via the CXCL5 and CXCL6/CXCR2 axes and repair menisci2021

    • Author(s)
      Kawata Kazumasa、Koga Hideyuki、Tsuji Kunikazu、Miyatake Kazumasa、Nakagawa Yusuke、Yokota Takanori、Sekiya Ichiro、Katagiri Hiroki
    • Journal Title

      Stem Cell Research & Therapy

      Volume: 12 Issue: 1 Pages: 414-424

    • DOI

      10.1186/s13287-021-02481-9

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Short-Term Outcomes after High Tibial Osteotomy Aimed at Neutral Alignment Combined with Arthroscopic Centralization of Medial Meniscus in Osteoarthritis Patients2021

    • Author(s)
      Katagiri Hiroki、Nakagawa Yusuke、Miyatake Kazumasa、Ohara Toshiyuki、Shioda Mikio、Sekiya Ichiro、Koga Hideyuki
    • Journal Title

      The Journal of Knee Surgery

      Volume: Epub Issue: 03 Pages: 261-268

    • DOI

      10.1055/s-0041-1731738

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inflammatory and healing environment in synovial fluid after anterior cruciate ligament reconstruction: Granulocytes and endogenous opioids as new targets of postoperative pain2021

    • Author(s)
      Katagiri Hiroki、Nakamura Kaori、Muneta Takeshi、Watanabe Toshifumi、Miyatake Kazumasa、Sekiya Ichiro、Koga Hideyuki、Tsuji Kunikazu
    • Journal Title

      Biochemistry and Biophysics Reports

      Volume: 26 Pages: 100981-100981

    • DOI

      10.1016/j.bbrep.2021.100981

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Does surgical body position influence the risk for neurovascular injury in total hip arthroplasty? A magnetic resonance imaging study2021

    • Author(s)
      Takada Ryohei、Jinno Tetsuya、Miyatake Kazumasa、Hirao Masanobu、Yoshii Toshitaka、Kawabata Shigenori、Okawa Atsushi
    • Journal Title

      Orthopaedics & Traumatology: Surgery & Research

      Volume: Epub Issue: 8 Pages: 102817-102817

    • DOI

      10.1016/j.otsr.2021.102817

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Portable imageless navigation system and surgeon’s estimate for accurate evaluation of acetabular cup orientation during total hip arthroplasty in supine position2020

    • Author(s)
      Takada Ryohei、Jinno Tetsuya、Miyatake Kazumasa、Hirao Masanobu、Yoshii Toshitaka、Okawa Atsushi
    • Journal Title

      European Journal of Orthopaedic Surgery & Traumatology

      Volume: 30 Issue: 4 Pages: 707-712

    • DOI

      10.1007/s00590-020-02625-2

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Incidence of tensor fascia lata muscle atrophy after using the modified Watson-Jones anterolateral approach in total hip arthroplasty2020

    • Author(s)
      Takada Ryohei、Jinno Tetsuya、Miyatake Kazumasa、Hirao Masanobu、Yoshii Toshitaka、Okawa Atsushi
    • Journal Title

      European Journal of Orthopaedic Surgery & Traumatology

      Volume: 31 Issue: 3 Pages: 533-540

    • DOI

      10.1007/s00590-020-02806-z

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Intra-articular Injection of Pure Platelet-Rich Plasma Is the Most Effective Treatment for Joint Pain by Modulating Synovial Inflammation and Calcitonin Gene-Related Peptide Expression in a Rat Arthritis Model2020

    • Author(s)
      Araya Naoko、Miyatake Kazumasa、Tsuji Kunikazu、Katagiri Hiroki、Nakagawa Yusuke、Hoshino Takashi、Onuma Hiroaki、An Saisei、Nishio Hirofumi、Saita Yoshitomo、Sekiya Ichiro、Koga Hideyuki
    • Journal Title

      The American Journal of Sports Medicine

      Volume: 48 Issue: 8 Pages: 2004-2012

    • DOI

      10.1177/0363546520924011

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Validity of intraoperative observation of graft length change pattern for medial patellofemoral ligament reconstruction2020

    • Author(s)
      Katagiri Hiroki、Miyatake Kazumasa、Watanabe Toshifumi、Horie Masafumi、Sekiya Ichiro、Muneta Takeshi、Koga Hideyuki
    • Journal Title

      Journal of Orthopaedics

      Volume: 21 Pages: 131-136

    • DOI

      10.1016/j.jor.2020.03.007

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Investigation of association between the preoperative intra-articular anesthetic test and persistent pain after total knee arthroplasty2020

    • Author(s)
      Seki Yoshie、Katagiri Hiroki、Otabe Koji、Nakagawa Yusuke、Miyatake Kazumasa、Sekiya Ichiro、Koga Hideyuki
    • Journal Title

      Journal of Orthopaedic Science

      Volume: Epub Issue: 6 Pages: 1055-1060

    • DOI

      10.1016/j.jos.2020.01.013

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Fibrotic changes in the infrapatellar fat pad induce new vessel formation and sensory nerve fiber endings that associate prolonged pain.2020

    • Author(s)
      Onuma H, Tsuji K, Hoshino T, Inomata K, Udo M, Nakagawa Y, Katagiri H, Miyatake K, Watanabe T, Sekiya I, Muneta T, Koga H
    • Journal Title

      J Orthop Res.

      Volume: In press Issue: 6 Pages: 1296-1306

    • DOI

      10.1002/jor.24580

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Synovial fluid-derived mesenchymal cells have non-inferior chondrogenic potential and can be utilized for regenerative therapy as substitute for synovium-derived cells.2020

    • Author(s)
      Amemiya M, Tsuji K, Katagiri H, Miyatake K, Nakagawa Y, Sekiya I, Muneta T, Koga H.
    • Journal Title

      Biochem Biophys Res Commun

      Volume: 523 Issue: 2 Pages: 465-472

    • DOI

      10.1016/j.bbrc.2019.12.068

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] The effect of a longitudinal tear of the medial meniscus on medial meniscal extrusion in anterior cruciate ligament injury patients2019

    • Author(s)
      Katagiri Hiroki、Miyatake Kazumasa、Nakagawa Yusuke、Otabe Koji、Ohara Toshiyuki、Shioda Mikio、Sekiya Ichiro、Koga Hideyuki
    • Journal Title

      The Knee

      Volume: 26 Issue: 6 Pages: 1292-1298

    • DOI

      10.1016/j.knee.2019.07.019

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Supine versus lateral position for accurate positioning of acetabular cup in total hip arthroplasty using the modified Watson-Jones approach: A randomized single-blind controlled trial2019

    • Author(s)
      Takada Ryohei、Jinno Tetsuya、Miyatake Kazumasa、Hirao Masanobu、Yagishita Kazuyoshi、Yoshii Toshitaka、Okawa Atsushi
    • Journal Title

      Orthopaedics & Traumatology: Surgery & Research

      Volume: 105 Issue: 5 Pages: 915-922

    • DOI

      10.1016/j.otsr.2019.05.004

    • Related Report
      2019 Research-status Report
  • [Presentation] Proliferated Synovial Cells Migrate To The Surface Of Articular Cartilage In A Rat Knee Arthritis Model.2022

    • Author(s)
      Aritoshi Yoshihara, Hiroki Katagiri, Yusuke Nakagawa, Kazumasa Miyatake, Tomomasa Nakamura, Kunikazu Tsuji, Ichiro Sekiya, Hideyuki Koga
    • Organizer
      Orthopaedic research society
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Relationship Between Synovial Mesenchymal Stem Cells and Bone Morphology in Patients with Different Types of Hip Osteoarthritisof Hip Osteoarthritis2022

    • Author(s)
      Yang Yang, Kazumasa Miyatake , Yusuke Nakagawa, Tomomasa Nakamura, Hiroki Katagiri, Mai Katakura , Kunikazu Tsuji, Ichiro Sekiya, Hideyuki Koga
    • Organizer
      Orthopaedic research society
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Therapeutic effect of C-type natriuretic peptide on persistent pain in a rat knee arthritis model2022

    • Author(s)
      Shoichi Hasegawa,Kunikazu Tsuji, Jae-Sung An, Jun Hino , Yusuke Amano, Yusuke Nakagawa, Kazumasa Miyatake, Hiroki Katagiri, Tomomasa Nakamura, Ichiro Sekiya, Hideyuki Koga
    • Organizer
      Orthopaedic research society
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 変形性股関節症の病態と治療について2021

    • Author(s)
      宮武 和正
    • Organizer
      立川整形外科開業医会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 変形性股関節症に対する ジクロフェナクエタルヒアルロン酸ナトリウムの使用経験 .2021

    • Author(s)
      宮武 和正
    • Organizer
      変形性関節症リモートセミナー
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Book] 整形外科看護2021年2月号2021

    • Author(s)
      渡部 直人、宮武 和正
    • Total Pages
      5
    • Publisher
      メディカ出版
    • ISBN
      9784840473965
    • Related Report
      2021 Annual Research Report
  • [Book] BHA・THA 人工股関節置換術パーフェクト2021

    • Author(s)
      宮武 和正、神野 哲也
    • Total Pages
      278
    • Publisher
      羊土社
    • ISBN
      9784758118965
    • Related Report
      2021 Annual Research Report

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

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