Junichi Izawa 研究室（京都大学）

AI 要約（直近 5 年の研究成果）

この研究室は、心停止や重症感染症など生命に関わる急性疾患の治療戦略を検討する臨床研究に取り組んでいます。主に院外心停止患者を対象とした大規模レジストリデータを活用し、応急処置の手順や投与薬剤、気道確保などの治療介入がどのタイミングで、どの順序で行われるべきかを定量的に解析しています。また小児患者と成人患者に分け、年齢別の治療効果の差異も調査しており、患者の年齢や初期の心電図パターンに応じた最適な治療戦略の確立を目指しています。同時に、重篤な感染症や心臓手術後の合併症予防にも着目しており、尿量の変化や血管内圧力などの生理指標と急性腎障害の関連性を調べています。医療実践の中で取得される臨床データから、治療介入の時間要因や投与量の違いが患者の生存率や神経学的予後に及ぼす影響を統計的手法により評価することで、より根拠に基づいた医療提供の最適化に貢献する研究を展開しています。

※ AI（Claude）が、公開されている論文要旨から研究の問い・手法・主要な発見を事実情報として抽出・再構成して自動生成しています。誤りを含む可能性があるため、正確性は研究室公式情報でご確認ください。

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研究成果（25 件）

[2026] Duration of emergency medical services-initiated prehospital cardiopulmonary resuscitation efforts and survival for pediatric patients with out-of-hospital cardiac arrest
DOI: https://doi.org/10.1016/j.resuscitation.2026.111028
[2026] Retention versus replacement or removal of catheters for people with confirmed or suspected intravascular catheter-related infections
DOI: https://doi.org/10.1002/14651858.cd016329
[2025] Intraosseous vs Intravenous Access for Epinephrine in Pediatric Out-of-Hospital Cardiac Arrest
DOI: https://doi.org/10.1001/jamanetworkopen.2025.17291
[2025] High Normocapnia and Better Functional Outcome in Patients Undergoing Venoarterial Extracorporeal Membrane Oxygenation After Out-of-Hospital Cardiac Arrest
DOI: https://doi.org/10.1016/j.chest.2025.01.010
[2024] Survival After Intra-Arrest Transport vs On-Scene Cardiopulmonary Resuscitation in Children
DOI: https://doi.org/10.1001/jamanetworkopen.2024.11641
[2024] Abstract Sa803: Duration of cardiopulmonary resuscitation and survival for pediatric patients with out-of-hospital cardiac arrest
DOI: https://doi.org/10.1161/circ.150.suppl_1.sa803
[2024] Abstract Sa101: Prehospital advanced airway management across age groups in out-of-hospital cardiac arrest: Registry-based cohort study from the Resuscitation Outcomes Consortium Epidemiologic Registry
DOI: https://doi.org/10.1161/circ.150.suppl_1.sa101
[2024] Sequence of Epinephrine and Advanced Airway Placement After Out-of-Hospital Cardiac Arrest
DOI: https://doi.org/10.1001/jamanetworkopen.2023.56863
[2023] Evaluation of Use of Epinephrine and Time to First Dose and Outcomes in Pediatric Patients With Out-of-Hospital Cardiac Arrest
DOI: https://doi.org/10.1001/jamanetworkopen.2023.5187
[2023] Contamination of Blood Cultures From Arterial Catheters and Peripheral Venipuncture in Critically Ill Patients
DOI: https://doi.org/10.1016/j.chest.2023.01.030

続きを表示（残り 15 件）

[2023] Association between intrarenal venous flow from Doppler ultrasonography and acute kidney injury in patients with sepsis in critical care: a prospective, exploratory observational study
DOI: https://doi.org/10.1186/s13054-023-04557-9
[2022] No Association of Early Postoperative Heart Rate With Outcomes After Coronary Artery Bypass Grafting
DOI: https://doi.org/10.4037/ajcc2022545
[2022] Comparison of mainstream end tidal carbon dioxide on Y-piece side versus patient side of heat and moisture exchanger filters in critically ill adult patients: a prospective observational study
DOI: https://doi.org/10.1007/s10877-022-00901-6
[2022] Intravenous Tranexamic Acid in Percutaneous Kidney Biopsy: A Randomized Controlled Trial
DOI: https://doi.org/10.1159/000526325
[2022] Association between blood urea nitrogen to creatinine ratio and neurologically favourable outcomes in out-of-hospital cardiac arrest in adults: A multicentre cohort study
DOI: https://doi.org/10.1016/j.jjcc.2022.11.009
[2022] Abstract 149: Epinephrine Administration First Versus Advanced Airway Management First For Adult Patients With Out-of-hospital Cardiac Arrest
DOI: https://doi.org/10.1161/circ.146.suppl_1.149
[2022] Outcomes associated with intra-arrest hyperoxaemia in out-of-hospital cardiac arrest: A registry-based cohort study
DOI: https://doi.org/10.1016/j.resuscitation.2022.11.008
[2021] The impact of relative hypotension on acute kidney injury progression after cardiac surgery: a multicenter retrospective cohort study
DOI: https://doi.org/10.1186/s13613-021-00969-4
[2021] Association of Advanced Airway Insertion Timing and Outcomes After Out-of-Hospital Cardiac Arrest
DOI: https://doi.org/10.1016/j.annemergmed.2021.07.114
[2021] Timing of Prehospital Advanced Airway Management for Adult Patients With Out‐of‐Hospital Cardiac Arrest: A Nationwide Cohort Study in Japan
DOI: https://doi.org/10.1161/jaha.121.021679
[2021] Association of Timing of Epinephrine Administration With Outcomes in Adults With Out-of-Hospital Cardiac Arrest
DOI: https://doi.org/10.1001/jamanetworkopen.2021.20176
[2021] Association Between Resuscitative Time on the Scene and Survival After Pediatric Out-of-Hospital Cardiac Arrest
DOI: https://doi.org/10.1253/circrep.cr-21-0021
[2021] Abstract 10559: Association of Intra-Arrest Transport versus Continued On-scene Resuscitation with Survival to Hospital Discharge Among Pediatric Patients with Out-of-Hospital Cardiac Arrest
DOI: https://doi.org/10.1161/circ.144.suppl_2.10559
[2021] Association between serum lactate level during cardiopulmonary resuscitation and survival in adult out-of-hospital cardiac arrest: a multicenter cohort study
DOI: https://doi.org/10.1038/s41598-020-80774-4
[2021] Epinephrine administration for adult out-of-hospital cardiac arrest patients with refractory shockable rhythm: time-dependent propensity score-sequential matching analysis from a nationwide population-based registry
DOI: https://doi.org/10.1093/ehjcvp/pvab013

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AI 要約（直近 5 年の研究成果）

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関連研究室(8 件)

研究成果（25 件）

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