Updated on 2025/04/01

写真a

 
Chikada Ai
 
Organization
Faculty of Health Sciences Associate Professor
Position
Associate Professor
External link

Degree

  • PhD ( Kyoto University )

  • Master of Human Health Sciences ( Kyoto University )

Research Interests

  • 緩和・支持療法

  • アドバンス・ケア・プランニング

  • 脳腫瘍

  • 意思決定支援

Research Areas

  • Life Science / Fundamental of nursing

  • Life Science / Clinical nursing

Research History

  • Okayama University   学術研究院 保健学域   Associate Professor

    2024.10

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  • Kyoto University   Graduate School of Medicine Human Health Sciences   Assistant Professor

    2020.4 - 2024.9

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Professional Memberships

Committee Memberships

  • 日本脳腫瘍学会   U40委員会コアメンバー  

    2023.10   

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  • 日本脳腫瘍学会 第2回脳腫瘍支持療法研究学術集会   プログラム委員  

    2023.9 - 2024.9   

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  • 日本脳腫瘍学会 脳腫瘍支持療法研究会   委員  

    2022.5   

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  • 日本シミュレーション医療教育学会   第10回日本シミュレーション医療教育学会学術大会企画委員  

    2021.11 - 2022.12   

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Papers

  • Advance care planning in primary malignant brain tumors: Knowledge, experiences, and preferences of patients and caregivers Reviewed

    Ai Chikada, Yoshiki Arakawa, Sayaka Takenouchi, Yoshitaka Narita

    Neuro-Oncology Practice   2025.1

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    Authorship:Lead author, Corresponding author   Publishing type:Research paper (scientific journal)  

    DOI: 10.1093/nop/npaf008

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  • 小児がん患者への長期フォローアップ支援の質向上を目指す病棟看護師の意識と実践 質的記述的研究 Reviewed

    坂内 佳永, 近田 藍, 小野原 明子, 竹之内 沙弥香

    小児がん看護   19 ( 1 )   7 - 17   2024.10

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    Language:Japanese   Publisher:日本小児がん看護学会編集委員会  

    本研究の目的は、小児がん患者への長期フォローアップ支援に関する病棟看護師の意識と実践、実践のやりがいと困難感を探索することである。小児科病棟に勤務する看護師5名を対象に半構造化面接を実施し、質的帰納的に分析した。参加者から得られた254のコードを分析した結果、80のサブカテゴリー、11のカテゴリー、3つのテーマ【長期フォローアップにおける意識・認識】【長期フォローアップの実践と課題】【実践に影響を与える正と負の要因】が導出された。病棟看護師は、長期フォローアップ実践の基盤として、子どもの自律を促し、強みを活かしながら退院後のセルフケアを促す看護の重要性を認識していた。また、病棟看護師は困難感や障壁を乗り越える解決策を試行し、やりがいにつなげていた。長期フォローアップの質向上のために、病棟看護師が退院後の子どもの状況をタイムリーに把握して看護に反映させる、好循環を育む病棟-外来連携体制構築の重要性が示唆された。(著者抄録)

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  • Culturally Adapted RN-MD Collaborative SICP-Based ACP: Feasibility RCT in Advanced Cancer Patients. Reviewed International journal

    Sayaka Takenouchi, Yu Uneno, Shigemi Matsumoto, Ai Chikada, Ryuji Uozumi, Tomoko Izawa, Sayako Ouchi, Takako Kuroda, Yu Hidaka, Hitoshi Tanimukai, Motoo Nomura, Manabu Muto, Keiko Tamura, Satoru Tsuneto, Yoshiyuki Kizawa, Tatsuya Morita, Masanori Mori

    Journal of pain and symptom management   2024.9

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    Language:English   Publishing type:Research paper (scientific journal)  

    CONTEXT: Cultural adaptation is essential for optimizing programs centered around autonomy, such as the Serious Illness Care Program (SICP), especially for populations valuing family-involved decision-making. OBJECTIVES: We aimed to evaluate the feasibility and efficacy of a culturally adapted SICP-based nurse-physician collaborative Advance Care Planning (ACP) intervention tailored for patients with advanced cancer who prefer family-involved decision-making. METHODS: Oncology nurses, extensively trained and closely collaborating with physicians, conducted structured discussions with patients in the intervention group. The culturally adapted SICP-based ACP intervention was supplemented with trust-building, family involvement, and understanding of patient values. Primary inclusion criteria included patients within six weeks of initiating first-line palliative chemotherapy. Primary endpoints were achieving a 70% completion rate and assessing spiritual well-being (FACIT-Sp) at six months. Secondary endpoints included anxiety (GAD-7), depression (PHQ-9), quality of life (QOL) (CoQoLo), and ACP progress (ACP Engagement Scale) at the same interval. RESULTS: Forty-one patients (67.2%) completed the six-month follow-up, falling short of the targeted completion rate. The least-squares mean change from baseline in spiritual well-being at six months was 3.00 in the intervention group and -2.22 in the standard care group (difference, 5.22 points; 95% confidence interval, 1.38-9.06; p = .009). Similar superiority of the intervention was observed in QOL and ACP progress. CONCLUSION: Despite not meeting the targeted completion rate, the intervention group demonstrated enhanced spiritual well-being, QOL, and ACP progress. Our findings suggest revisions to the intervention manual to improve feasibility and to progress to an efficacy-focused randomized controlled trial.

    DOI: 10.1016/j.jpainsymman.2024.08.037

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  • Problems and Needs of Families and Caregivers of Malignant Brain Tumor Patients: The Results of a National Survey

    櫻田香, 近田藍, 成田善孝

    脳神経外科ジャーナル   33 ( 11 )   2024

  • 就労中男性2型糖尿病患者における食事調整の実際 質的記述的研究 Reviewed

    森西 可菜子, 近田 藍, 小倉 雅仁, 稲垣 暢也, 任 和子

    日本病態栄養学会誌   26 ( 3 )   247 - 254   2023.9

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    Language:Japanese   Publisher:(一社)日本病態栄養学会  

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  • Psychological Factors Motivating Male Japanese Workers With Type 2 Diabetes to Engage in Dietary Modifications: A Qualitative Descriptive Study. Reviewed International journal

    Kanako Morinishi, Ai Chikada, Masahito Ogura, Nobuya Inagaki, Kazuko Nin

    SAGE open nursing   9   23779608231194412 - 23779608231194412   2023

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    Language:English   Publishing type:Research paper (scientific journal)  

    INTRODUCTION: Japanese men with type 2 diabetes mellitus (T2DM) usually encounter work-related difficulties when engaging in dietary modifications. Hence, healthcare providers must understand the psychological factors, such as the needs and goals, that motivate them to engage in dietary modifications. OBJECTIVE: We aimed to describe the psychological factors motivating male Japanese workers with T2DM to engage in dietary modifications. METHODS: Using a qualitative descriptive design, we conducted semi-structured interviews with 11 male Japanese workers with T2DM and identified categories based on semantic differences using qualitative content analysis. RESULTS: The following eight categories emerged: (I want to) demonstrate my skills at work, be able to engage in dietary modifications on my own, avoid unpleasant symptoms caused by eating, avoid burdensome treatment, maintain my healthy life, get positive results in medical examinations, maintain my relationships with others, and enjoy healthy food. CONCLUSION: The factors motivating the participants to engage in dietary modifications were realistic and sincere desires rooted in their ideal lives. Their desire to prioritize work emerged as an important factor. Healthcare providers should identify an individual's ideal daily life, including work aspects, and encourage individuals to set realistic and valuable goals.

    DOI: 10.1177/23779608231194412

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  • Strategies to Understand What Matters to Advanced Cancer Patients in Advance Care Planning: A Qualitative Study Using the Lifeline Interview Method Reviewed International journal

    Sayaka Takenouchi, Ai Chikada, Masanori Mori, Keiko Tamura, Kazuko Nin

    Journal of Hospice & Palliative Nursing   Publish Ahead of Print   2022.4

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Ovid Technologies (Wolters Kluwer Health)  

    Little is known about how health care providers should conduct advance care planning to identify the values of East Asian patients who have serious illnesses. This study aims to explore whether and how patients from an East Asian culture and with advanced cancer express their values and priorities when nurses utilize the lifeline interview method to enable patients to reflect on their life trajectories and if it can bridge advance care planning discussions. Data obtained from individual, semistructured interviews of 11 patients with advanced lung cancer were analyzed using qualitative content analysis. Seven main themes were identified: (1) treatment and essential elements to maintaining everyday life, (2) beliefs regarding and support for being "myself", (3) emotional ups and downs in response to physical condition, (4) competency to cope, (5) what I want to do "now" to achieve my goals, (6) goals that bring hope for life, and (7) wishes and preferences for end-of-life decision-making. Results suggest that the lifeline interview method is an excellent means for nurses and other health care professionals to elicit patients' values and priorities. Moreover, it bridges advance care planning discussions to reflect on what matters to patients in future palliative care.

    DOI: 10.1097/njh.0000000000000866

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  • Definition and recommended cultural considerations for advance care planning in Japan: A systematic review Reviewed

    Ai Chikada, Sayaka Takenouchi, Kazuko Nin, Masanori Mori

    Asia-Pacific Journal of Oncology Nursing   8 ( 6 )   628 - 638   2021.9

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    Authorship:Lead author   Publishing type:Research paper (scientific journal)   Publisher:Medknow  

    DOI: 10.4103/apjon.apjon-2137

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  • A descriptive analysis of end-of-life discussions for high-grade glioma patients. Reviewed International journal

    Ai Chikada, Sayaka Takenouchi, Yoshiki Arakawa, Kazuko Nin

    Neuro-oncology practice   8 ( 3 )   345 - 354   2021.6

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    BACKGROUND: End-of-life discussions (EOLDs) in patients with high-grade glioma (HGG) have not been well described. Therefore, this study examined the appropriateness of timing and the extent of patient involvement in EOLDs and their impact on HGG patients. METHODS: A cross-sectional survey was conducted among 105 bereaved families of HGG patients at a university hospital in Japan between July and August 2019. Fisher's exact test and the Wilcoxon rank-sum test were used to assess the association between patient participation in EOLDs and their outcomes. RESULTS: In total, 77 questionnaires were returned (response rate 73%), of which 20 respondents replied with refusal documents. Overall, 31/57 (54%) participated in EOLDs at least once in acute hospital settings, and a significant difference was observed between participating and nonparticipating groups in communicating the patient's wishes for EOL care to the family (48% vs 8%, P = .001). Moreover, >80% of respondents indicated that the initiation of EOLDs during the early diagnosis period with patients and families was appropriate. Most EOLDs were provided by neurosurgeons (96%), and other health care providers rarely participated. Additionally, patient goals and priorities were discussed in only 28% of the EOLDs. Patient participation in EOLDs was not associated with the quality of EOL care and a good death. CONCLUSIONS: Although participation in EOLDs is relatively challenging for HGG patients, this study showed that participation in EOLDs may enable patients to express their wishes regarding EOL care. It is important to initiate EOLDs early on through an interdisciplinary team approach while respecting patient goals and priorities.

    DOI: 10.1093/nop/npab010

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  • Lived experience in patients with recurrent glioblastoma in Japan: A narrative study Reviewed

    Ai Chikada, Asako Takekuma Katsumata, Mariko Asase, Sayaka Takenouchi, Yoshiki Arakawa, Kazuko Nin

    Asian/Pacific Island Nursing Journal   2 ( 4 )   157 - 165   2017.12

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    File: Lived experience in patients with recurrent glioblastoma in Japan A narrative study.pdf

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Books

  • Advance Care Planning in the Asia Pacific

    Raymond Han Lip Ng, Diah Martina, Cheng-Pei Lin, Masanori Mori( Role: Contributor ,  Culture and Advance Care Planning: Perspectives from Japan)

    World Scientific Publishing Company  2024.3  ( ISBN:9811281033

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    Total pages:350  

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  • 個別性をふまえたアセスメントができる老年看護過程

    任, 和子( Role: Contributor ,  硬膜下血腫)

    照林社  2023.8  ( ISBN:9784796525954

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    Total pages:x, 213p   Language:Japanese

    CiNii Books

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  • 病期・発達段階の視点でみる疾患別看護過程

    任, 和子( Role: Contributor ,  脳神経疾患 脳梗塞)

    照林社  2020.12  ( ISBN:9784796525220

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    Total pages:xiv, 633p   Responsible for pages:157-176   Language:Japanese

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  • 根拠と事故防止からみた基礎・臨床看護技術

    任, 和子, 井川, 順子, 秋山, 智弥, 京都大学医学部附属病院看護部( Role: Contributor ,  第13章安全確保の技術 徒手筋力テスト)

    医学書院  2017.10  ( ISBN:9784260032193

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    Total pages:xvii, 844p   Responsible for pages:786-788   Language:Japanese Book type:Scholarly book

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MISC

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Presentations

  • Decision-making and Advance Care Planning for High-Grade Glioma Patients in Japan: A Qualitative Study of Bereaved Families’ Needs and Preferences through Experiences as Surrogate Decision-makers

    Ai Chikada, Kanako Morinishi, Sayaka Takenouchi, Yoshiki Arakawa, Kazuko Nin

    18th World Congress of the European Association for Palliative Care (EAPC2023)  2023.6.15 

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    Event date: 2023.6.15 - 2023.6.17

    Language:English  

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  • 就労中2型糖尿病患者における食事調整の実際:質的記述的研究

    森西可菜子, 近田藍, 小倉雅仁, 稲垣暢也, 任和子

    第57回日本糖尿病学会近畿地方会 

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    Event date: 2020.10.17 - 2020.10.31

    Presentation type:Poster presentation  

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  • 脳腫瘍患者に対するAdvace Care Planningの現状と展望-最期までその人らしく生きることを支えるために多職種で協働できること- Invited

    近田 藍

    第62回日本癌治療学会学術集会  2024.10.26 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

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  • 脳腫瘍支持療法の取り組みから得られた成果と課題 Invited

    近田藍

    日本脳腫瘍学会第2回脳腫瘍支持療法研究学術集会  2024.9.29 

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    Presentation type:Symposium, workshop panel (nominated)  

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  • Improving Advance Care Planning for Persons with Brain Tumor: Lessons Learned from the COVID-19 Pandemic

    Ai Chikada, Sayaka Takenouchi, Polly Mazanec

    The 13th World Research Congress of the European Association for Palliative Care  2024.5.16 

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  • 脳腫瘍患者のAdvance care planning Invited

    近田藍

    第11回日本脳腫瘍学会Webinar講演会  2024.2.29 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

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  • 脳腫瘍患者と介護者のアドバンス・ケア・プランニングの認識と経験

    近田藍, 荒川芳輝, 成田善孝

    第41回日本脳腫瘍学会学術集会  2023.12.4 

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  • 脳腫瘍患者のAdvance Care Planning -最期までその人らしく生きることを支えるために看護師ができること- Invited

    近田藍

    日本脳腫瘍学会 第1回脳腫瘍支持療法研究会  2023.7.22 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

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  • 悪性神経膠腫患者のEnd of Life Discussionに関する記述的研究

    近田 藍, 竹之内沙弥香, 荒川芳輝, 任和子

    第40回日本脳腫瘍学会学術集会  2022.12.6 

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  • Recommended Cultural Considerations of Advance Care Planning in Japan: A Systematic Review

    Ai Chikada, Sayaka Takenouchi, Kazuko Nin, Masanori Mori

    23rd East Asian Forum of Nursing Scholars (EAFONS)  2020.1.11 

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    Language:English   Presentation type:Oral presentation (general)  

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Research Projects

  • 原発性脳腫瘍患者に対する看護師-医師協働型ACP支援プログラムの効果検証

    Grant number:24K20305  2024.04 - 2027.03

    日本学術振興会  科学研究費助成事業  若手研究

    近田 藍

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    Grant amount:\4680000 ( Direct expense: \3600000 、 Indirect expense:\1080000 )

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  • 脳死下臓器提供ドナーの尊厳保持を目指した3 Wishes Projectの実施可能性の検証

    Grant number:24K13752  2024.04 - 2027.03

    日本学術振興会  科学研究費助成事業  基盤研究(C)

    澤田 美和, 竹之内 沙弥香, 近田 藍

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    Grant amount:\4420000 ( Direct expense: \3400000 、 Indirect expense:\1020000 )

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  • 悪性脳腫瘍患者に対する看護師主導の多職種連携型ACP支援モデルの開発

    Grant number:21K17357  2021.04 - 2024.03

    日本学術振興会  科学研究費助成事業 若手研究  若手研究

    近田 藍

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    Grant amount:\4030000 ( Direct expense: \3100000 、 Indirect expense:\930000 )

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  • 悪性脳腫瘍患者が最期までその人らしく生きることを支えるACP看護支援モデルの検討

    Grant number:20K23223  2020.09 - 2022.03

    日本学術振興会  科学研究費助成事業 研究活動スタート支援  研究活動スタート支援

    近田 藍

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    Grant amount:\2860000 ( Direct expense: \2200000 、 Indirect expense:\660000 )

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  • 悪性脳腫瘍患者が最期までその人らしく生きることを支えるACP看護支援モデルの検討

    2020.04 - 2020.09

    京都大学  京都大学若手研究者スタートアップ研究費(第Ⅰ期) 

    近田 藍

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    Authorship:Principal investigator 

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  • がん患者が「最期まで自分らしく生きる」を支える日本型ACP看護支援モデルの評価

    Grant number:18K10270  2018.04 - 2022.03

    日本学術振興会  科学研究費助成事業 基盤研究(C)  基盤研究(C)

    竹之内 沙弥香, 小池 宏子, 近田 藍

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    Grant amount:\4290000 ( Direct expense: \3300000 、 Indirect expense:\990000 )

    2019年度は、『がん患者が「最期まで自分らしく生きる」を支える日本型ACP看護支援モデル』(以下「本モデル」とする。)の評価方法について、本モデルの有効性を評価する実施可能性試験の研究計画を作成し、倫理審査申請をおこなった。また、調査対象者の安全および研究の完全性を担保する必要性とその具体的方法を検討した。次いで、調査対象者の登録を依頼する診療科の長及び看護師長、緩和医療科の長を対象に、研究実施計画を説明し、調査実施の承認を得た上で、研究代表者の所属する機関に設置されている倫理審査委員会に審査申請した。
    また、調査対象者の本研究参加の適格性確認を依頼する、医療機関の診療科に所属する医師を対象に、本研究計画について説明した。その際、調査対象者の負担を最小限にし、診療の妨げとならないような、研究の実施可能性について意見を得て、研究計画に変更を加えた。
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    2020年度は、本モデルの研究計画に即した実施手順書を作成し、手順書に基づき、実施機関の各部署の長および看護スタッフ、研究分担石、研究分担看護師らと共に実施手順の詳細を確認し、臨床現場における本研究の実施可能性を再確認した。また、登録センターにおける登録手順について、登録責任者およびスタッフと協議した。それらの内容を踏まえ、COVID-19感染拡大の状況に応じて、本研究の調査対象者の紹介を依頼する医療機関の診療科に所属する医師と密に連携し、調査対象者の登録を開始した。
    同時に、介入群に登録された調査対象者に精神機能障害が疑われる場合の対応手順について、研究分担医師及び研究分担看護師、精神医学の専門家を含む共同研究者等と検討した。
    さらに、米国で開発された、ACPの進展度を測定する尺度である、ACP engagement scale (15、9、4項目版)の日本語版の信頼性・妥当性の検討に関する研究結果について論文を公表した。

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  • 悪性神経膠腫患者のEnd of Life Discussionに対する遺族の認識と意向:質的記述的研究

    公益財団法人 SGH財団  第1回SGHがん看護研究助成 

    近田藍

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    Authorship:Principal investigator 

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  • 悪性神経膠腫患者のEnd of Life Discussionの実態と終末期がん患者のQuality of lifeに関する遺族調査

    公益財団法人 笹川保健財団  ホスピス緩和ケアに関する研究助成 

    近田藍

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    Authorship:Principal investigator 

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Class subject in charge

  • Basic Nursing Practice II (2024academic year) Spring concentration  - その他

  • Basic Nursing Skills B I (2024academic year) Fourth semester  - 木6~7

  • Basic Nursing Skills B II (2024academic year) Fourth semester  - 月2~5

  • Nursing Process (2024academic year) Third semester  - 木3~4

 

Social Activities

  • 三菱京都病院

    Role(s):Lecturer

    2022.4

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    Type:Research consultation

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