Taku Iwami 研究室

主宰者：Taku Iwami

京都大学

AI 要約（直近 5 年の研究成果）

本研究室は、心停止と関連する急性疾患の予防・治療・転帰改善に関する臨床疫学的研究を展開しています。特に院外心停止の患者において、蘇生後の神経学的予後を左右する因子を特定することに注力しており、病院到着時の血液ガス値や脳酸素飽和度などの生理学的マーカーと予後の関連性を調査しています。また心停止に至る基礎疾患の特性や、蘇生中の脳血流維持の重要性についても大規模登録データを用いて検討しています。研究手法としては、日本全国の複数施設から集積した大規模な臨床データベースを活用した観察研究と、ランダム化比較試験を組み合わせています。院外心停止患者の臨床経過を追跡するとともに、近赤外分光法などの非侵襲的モニタリング技術を実験的に検証し、実際の患者ケアへの応用を進めています。さらに本研究室は、心停止の予防啓発や市民による救急対応の改善、そして急性冠症候群や肺がんなど関連する疾患の早期診断・リハビリテーション支援にも関する研究を実施しています。スマートフォンアプリやウェブベースの介入など、デジタルヘルスを活用した健康増進プログラムの開発と有効性評価も行い、個人の生活習慣改善や疾病予防への貢献を目指しています。

※ 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。

外部リンク

研究成果（100 件）

[2025] Association between base excess level at hospital arrival and neurological outcomes in adult out-of-hospital cardiac arrest: A multicentre cohort study
DOI: https://doi.org/10.1016/j.resplu.2025.101055
[2025] Neurological outcomes with hypothermia versus normothermia in patients with moderate initial illness severity following resuscitation from out-of-hospital cardiac arrest: protocol for a multicentre randomised controlled trial (R-CAST OHCA)
DOI: https://doi.org/10.1136/bmjopen-2025-101809
[2025] Factors associated with automated external defibrillator use in out-of-hospital cardiac arrest by type of lay rescuers: a Japanese nationwide, population-based descriptive study
DOI: https://doi.org/10.1016/j.resuscitation.2025.110691
[2025] Rationale, Design, Feasibility, and Profile of the Japanese Circulation Society Chest Pain Registry　― Single-Center Pilot Study ―
DOI: https://doi.org/10.1253/circj.cj-24-0832
[2025] Association Between Annual Procedural Volume and Outcomes in Extracorporeal Cardiopulmonary Resuscitation for Out-of-Hospital Cardiac Arrest: A Nationwide Cohort Study in Japan (the JAAM-OHCA Registry)
DOI: https://doi.org/10.1097/mat.0000000000002450
[2025] Influence of the Presence of Other People on Performing Rescue Actions in Emergency Situations　― A Questionnaire Survey ―
DOI: https://doi.org/10.1253/circrep.cr-24-0166
[2025] Underlying Cause of Out‐of‐Hospital Cardiac Arrests in Japan in Survivors Versus Nonsurvivors
DOI: https://doi.org/10.1161/jaha.124.036968
[2025] Evaluation of interventions in prehospital and in-hospital settings and outcomes for out-of-hospital cardiac arrest patients meeting the termination of resuscitation rule in Japan: A nationwide database study (The JAAM-OHCA Registry)
DOI: https://doi.org/10.1016/j.resuscitation.2025.110530
[2025] Effectiveness of Real-Time Feedback, Debriefing, and Retraining System for Patients with Out-of-Hospital Cardiac Arrest: A Cluster Parallel-Group Randomized Controlled Trial
DOI: https://doi.org/10.1016/s0300-9572(25)00386-7
[2025] Characteristics and outcomes of out-of-hospital cardiac arrest among students under school supervision in Japan: a descriptive epidemiological study (2008–2021)
DOI: https://doi.org/10.1265/ehpm.24-00319

続きを表示（残り 90 件）

[2025] Factors influencing the delivery of automated external defibrillators by lay rescuers to the scene of out‐of‐hospital cardiac arrests in schools
DOI: https://doi.org/10.1002/ams2.70040
[2025] Multidimensional sleep health and psychological distress: associations in a Community-Dwelling population
DOI: https://doi.org/10.1007/s11325-025-03483-0
[2025] Risks of ambient temperature in sudden cardiac arrest during exercise among school children and adolescents
DOI: https://doi.org/10.1093/eurjpc/zwaf712
[2025] A Brief Web-Based and Mobile Intervention of Intermittent Fasting With Meal Support for Weight Loss Among Adults With Overweight and Obesity in Japan: Pilot Randomized Controlled Trial
DOI: https://doi.org/10.2196/58930
[2025] Association between Cerebral Perfusion Indices by NIRS and ROSC During CPR in Out-of-Hospital Cardiac Arrest Patients
DOI: https://doi.org/10.1016/s0300-9572(25)00613-6
[2025] Observational Study on Actual Cancer Screening Participation and Outcomes Among Patients with Lung Cancer Based on Linkage of Cancer Registry and Kyoto City Integrated Database Data from 2014 to 2018
DOI: https://doi.org/10.3390/ijerph22101595
[2025] Characteristics of out-of-hospital cardiac arrest from 2018 to 2021 across the world: third report from the International Liaison Committee on Resuscitation (ILCOR) research and registries committee
DOI: https://doi.org/10.1016/j.resuscitation.2025.110852
[2025] Effectiveness of innovative health enhancement and cardiac rehabilitation support programme combining a personal health record app and counselling services for patients with ischaemic heart disease: a study protocol for a randomised controlled trial
DOI: https://doi.org/10.1136/bmjopen-2024-095532
[2025] Impact of the COVID-19 pandemic on favourable neurological outcome after EMS-witnessed out-of-hospital cardiac arrest: a prospective nationwide observational study
DOI: https://doi.org/10.1016/j.resuscitation.2025.110758
[2024] Association between a composite measure of sleep health and depressive symptoms in patients with obstructive sleep apnea treated with CPAP therapy: Real-world data
DOI: https://doi.org/10.1016/j.sleep.2024.05.048
[2024] External Validation of Updated Prediction Models for Neurological Outcomes at 90 Days in Patients With Out‐of‐Hospital Cardiac Arrest
DOI: https://doi.org/10.1161/jaha.123.033824
[2024] Non-linear association between the time required to reaching temperature targets and the neurological outcome in patients undergoing targeted temperature management after out-of-hospital cardiac arrest: Observational multicentre cohort study
DOI: https://doi.org/10.1016/j.resplu.2024.100607
[2024] Eating behaviors and incidence of type 2 diabetes in Japanese people: The population‐based Panasonic cohort study 15
DOI: https://doi.org/10.1111/jdi.14207
[2024] The transition of metabolic phenotypes and cardiovascular events: Panasonic cohort study 16
DOI: https://doi.org/10.1002/oby.23999
[2024] Towards advancing Out-of-Hospital cardiac arrest (OHCA) registries globally: Considerations from the global OHCA registry (GOHCAR) collaborative
DOI: https://doi.org/10.1016/j.resplu.2024.100615
[2024] Strategies for Reducing Sudden Cardiac Death by Raising Public Awareness　― A Statement From the Education and Implementation for Cardiac Emergency Committee of the Japanese Circulation Society ―
DOI: https://doi.org/10.1253/circj.cj-24-0599
[2024] Heterogeneous Effects of Intensive Glycemic and Blood Pressure on Cardiovascular Events Among Diabetes by Living Arrangements
DOI: https://doi.org/10.1161/jaha.123.033860
[2024] The “invisible ceiling” of bystander CPR in three Asian countries: Descriptive study of national OHCA registry
DOI: https://doi.org/10.1016/j.resuscitation.2024.110445
[2024] Association of pre-hospital tracheal intubation with outcomes after out-of-hospital cardiac arrest by drowning comparing to supraglottic airway device: A nationwide propensity score-matched cohort study
DOI: https://doi.org/10.1016/j.resuscitation.2024.110129
[2024] Early prediction for massive fresh frozen plasma transfusion based on fibrinogen/fibrin degradation products and D-dimer in patients with blunt trauma: a single-center, retrospective cohort study
DOI: https://doi.org/10.1007/s00068-024-02452-8
[2024] Sequence of Epinephrine and Advanced Airway Placement After Out-of-Hospital Cardiac Arrest
DOI: https://doi.org/10.1001/jamanetworkopen.2023.56863
[2024] Abstract Su904: The association between base excess on arrival at the hospital and neurological outcome of adult out-hospital cardiac arrest: observational study
DOI: https://doi.org/10.1161/circ.150.suppl_1.su904
[2024] Abstract Sa1006: Association between Increment of Near-Infrared Spectroscopy-Derived Cerebral Perfusion Index and Return of Spontaneous Circulation in Out-of-Hospital Cardiac Arrest Patients: A Prospective Observational Study
DOI: https://doi.org/10.1161/circ.150.suppl_1.sa1006
[2024] Resuscitation Attempt and Outcomes in Patients With Asystole Out-of-Hospital Cardiac Arrest
DOI: https://doi.org/10.1001/jamanetworkopen.2024.45543
[2024] Abstract Sa904: Relationship between time of occurrence and survival of in-hospital cardiac arrests triggered by medical adverse events(Nationwide medical adverse events database in Japan)
DOI: https://doi.org/10.1161/circ.150.suppl_1.sa904
[2024] Abstract Sa907: The Impact of the COVID-19 Pandemic on Favorable Neurological Outcome after Out-of-hospital Cardiac Arrest Witnessed by Emergency Medical Service Personnel
DOI: https://doi.org/10.1161/circ.150.suppl_1.sa907
[2024] Abstract Sa203: Association between dynamic cerebral perfusion indices by NIRS and cerebral microvascular flow during CPR in a porcine cardiac arrest model
DOI: https://doi.org/10.1161/circ.150.suppl_1.sa203
[2024] 31 The “ceiling effect” of bystander CPR among three Asian countries: descriptive study of national OHCA databases
DOI: https://doi.org/10.1016/s0300-9572(24)00350-2
[2024] Efficacy of digital brief behavioural treatment for insomnia using a smartphone application in conjunction with light therapy in university students with insomnia symptoms with late chronotypes: A pilot randomized–controlled trial
DOI: https://doi.org/10.1111/jsr.14361
[2024] Implementation status of postoperative rehabilitation for older patients with hip fracture in Kyoto City, Japan: A population-based study using medical and long-term care insurance claims data
DOI: https://doi.org/10.1371/journal.pone.0307889
[2024] Cardiac arrest and cardiopulmonary resuscitation outcome reports: 2024 update of the Utstein Out-of-Hospital Cardiac Arrest Registry template
DOI: https://doi.org/10.1016/j.resuscitation.2024.110288
[2024] Effectiveness of e-learning material on essential components of evidence-based medicine among laypersons: a randomized controlled trial
DOI: https://doi.org/10.1093/her/cyae024
[2024] Long-Term Effects of Internet-Based Cognitive Behavioral Therapy on Depression Prevention Among University Students: Randomized Controlled Factorial Trial
DOI: https://doi.org/10.2196/56691
[2023] Diagnostic test accuracy of life-threatening electrocardiographic findings (ST-elevation myocardial infarction equivalents) for acute coronary syndrome after out-of-hospital cardiac arrest without ST-segment elevation
DOI: https://doi.org/10.1016/j.resuscitation.2023.109700
[2023] Basic life support for non-traumatic out-of-hospital cardiac arrests during school-supervised sports activities in children: A nationwide observational study in Japan
DOI: https://doi.org/10.1016/j.resplu.2023.100531
[2023] Comparing outcomes of out-of-hospital cardiac arrest patients with initial shockable rhythm in Singapore and Osaka using population-based databases
DOI: https://doi.org/10.1186/s13054-023-04771-5
[2023] Three types of university students with subthreshold depression characterized by distinctive cognitive behavioral skills
DOI: https://doi.org/10.1080/16506073.2023.2288557
[2023] Wider Dissemination of Simplified Chest Compression-Only Cardiopulmonary Resuscitation Training Combined With Conventional Cardiopulmonary Resuscitation Training and 10-Year Trends in Cardiopulmonary Resuscitation Performed by Bystanders in a City
DOI: https://doi.org/10.1253/circj.cj-23-0177
[2023] In-hospital extracorporeal cardiopulmonary resuscitation for patients with out-of-hospital cardiac arrest: an analysis by time-dependent propensity score matching using a nationwide database in Japan
DOI: https://doi.org/10.1186/s13054-023-04732-y
[2023] Abstract 150: Non-Linear Association Between the Time of Reaching the Targeted Temperature and the Neurological Outcome in Patients Undergoing Targeted Temperature Management After Out-of-Hospital Cardiac Arrest Observational Multicenter Cohort Study
DOI: https://doi.org/10.1161/circ.148.suppl_1.150
[2023] Abstract 390: Pre-Hospital Administered Adrenaline in the Presence of a Physician and Neurological Status of Patients With Out-of-Hospital Cardiac Arrest: A Multi-Center Prospective Cohort Study
DOI: https://doi.org/10.1161/circ.148.suppl_1.390
[2023] Association between pregnant women fasting duration and neonatal hypoglycemia: A prospective cohort study
DOI: https://doi.org/10.1002/ijgo.15228
[2023] Association of prehospital tracheal intubation with outcomes comparing to supraglottic airway device during out-of-hospital cardiac arrest by drowning: nationwide cohort study in Japan
DOI: https://doi.org/10.1093/eurheartj/ehad655.3010
[2023] 44 Post-resuscitation outcomes among out-of-hospital cardiac arrest patients in Singapore and Japan with initial shockable rhythm using the population-based databases
DOI: https://doi.org/10.1016/s0300-9572(23)00391-x
[2023] 103 Underlying Etiology of Sudden Out-of-Hospital Cardiac Arrest in Survivors vs Non-Survivors After Initial Resuscitation in Japan
DOI: https://doi.org/10.1016/s0300-9572(23)00445-8
[2023] Outcome assessment for out-of-hospital cardiac arrest patients in Singapore and Japan with initial shockable rhythm
DOI: https://doi.org/10.1186/s13054-023-04636-x
[2023] Assessing the impact of COVID-19 pandemic on ambulance transports for self-harm: a population-based study in Osaka Prefecture, Japan
DOI: https://doi.org/10.1136/bmjopen-2023-074903
[2023] Dynamics of depressive states among university students in Japan during the COVID-19 pandemic: an interrupted time series analysis
DOI: https://doi.org/10.1186/s12991-023-00468-9
[2023] Intra-Aortic Balloon Pump among Shockable Out-of-Hospital Cardiac Arrest Patients: A Propensity-Weighted Analysis in a Multicenter, Nationwide Observational Study in Japan (The JAAM-OHCA Registry)
DOI: https://doi.org/10.3390/jcm12185945
[2023] Status of screening and preventive efforts against diabetic kidney disease between 2013 and 2018: analysis using an administrative database from Kyoto-city, Japan
DOI: https://doi.org/10.3389/fendo.2023.1195167
[2023] Pre-hospital airway management and neurological status of patients with out-of-hospital cardiac arrest: A retrospective cohort study
DOI: https://doi.org/10.1016/j.resplu.2023.100422
[2023] Survival and medical costs of non‐small cell lung cancer patients according to the first‐line treatment: An observational study using the Kyoto City Integrated Database
DOI: https://doi.org/10.1111/1759-7714.14900
[2023] Efficacy of sleep extension therapy using a remote support system in university students with increased social jetlag: a parallel, single-blind, randomized controlled trial
DOI: https://doi.org/10.1007/s41105-023-00453-5
[2022] Latent trajectory modelling of pulmonary artery pressure in systemic sclerosis: a retrospective cohort study
DOI: https://doi.org/10.1136/rmdopen-2022-002673
[2022] Prediction of Prehospital Change of the Cardiac Rhythm From Nonshockable to Shockable in Out‐of‐Hospital Patients With Cardiac Arrest: A Post Hoc Analysis of a Nationwide, Multicenter, Prospective Registry
DOI: https://doi.org/10.1161/jaha.121.025048
[2022] Components of smartphone cognitive-behavioural therapy for subthreshold depression among 1093 university students: a factorial trial
DOI: https://doi.org/10.1136/ebmental-2022-300455
[2022] Association between initial body temperature on hospital arrival and neurological outcome among patients with out-of-hospital cardiac arrest: a multicenter cohort study (the CRITICAL study in Osaka, Japan)
DOI: https://doi.org/10.1186/s12873-022-00641-5
[2022] Early prognostic impact of serum sodium level among out-of-hospital cardiac arrest patients: a nationwide multicentre observational study in Japan (the JAAM-OHCA registry)
DOI: https://doi.org/10.1007/s00380-022-02020-3
[2022] Clustering out‐of‐hospital cardiac arrest patients with non‐shockable rhythm by machine learning latent class analysis
DOI: https://doi.org/10.1002/ams2.760
[2022] Impact of the <scp>COVID</scp>‐19 pandemic and subsequent social restrictions on ambulance calls for suicidal and nonsuicidal self‐harm: a population‐based study in Osaka prefecture, Japan
DOI: https://doi.org/10.1002/ams2.787
[2022] Oxyhaemoglobin Level Measured Using Near-Infrared Spectrometer Is Associated with Brain Mitochondrial Dysfunction After Cardiac Arrest in Rats
DOI: https://doi.org/10.1007/978-3-031-14190-4_63
[2022] Impact of the COVID-19 Pandemic on Prehospital Intervention and Survival of Patients With Out-of-Hospital Cardiac Arrest in Osaka City, Japan
[2022] Dissemination of Chest Compression-Only Cardiopulmonary Resuscitation by Bystanders for Out-of-Hospital Cardiac Arrest in Students: A Nationwide Investigation in Japan
DOI: https://doi.org/10.3390/jcm11040928
[2022] Abstract 157: Diagnostic Test Accuracy Of The ST-segment Elevation Myocardial Infarction Equivalents In Electrocardiogram After Return Of Spontaneous Circulation Among Out-of-hospital Cardiac Arrest Patients Without ST-segment Elevation
DOI: https://doi.org/10.1161/circ.146.suppl_1.157
[2022] Abstract 173: Update And External Validation Of A Prognostic Model To Predict Neurological Outcomes At 90 Days In Out-of-hospital Patients With Cardiac Arrest
DOI: https://doi.org/10.1161/circ.146.suppl_1.173
[2022] Prognostic factors and effect modifiers for personalisation of internet-based cognitive behavioural therapy among university students with subthreshold depression: A secondary analysis of a factorial trial
DOI: https://doi.org/10.1016/j.jad.2022.11.024
[2022] Abstract 282: Extracorporeal Resuscitation For Out-of-Hospital Cardiac Arrest Patients: Analysis By Time-Dependent Propensity Score Matching Using Nationwide Database In Japan
DOI: https://doi.org/10.1161/circ.146.suppl_1.282
[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] Abstract 281: External Validation Of The Tips65 Score For Predicting Good Neurological Outcome In Out-of-hospital Cardiac Arrest Patients Treated With Extracorporeal Cardiopulmonary Resuscitation
DOI: https://doi.org/10.1161/circ.146.suppl_1.281
[2022] Abstract 231: Volume And Direction Of Carotid Blood Flow During Cardiopulmonary Resuscitation In A Porcine Model Of Ventricular Fibrillation
DOI: https://doi.org/10.1161/circ.146.suppl_1.231
[2022] Abstract 196: Association Between Continuous Carotid Blow Flow And Continuous Cerebral Perfusion Indexes Assessment By NIRS In A Porcine Model Of Ventricular Fibrillation During CPR
DOI: https://doi.org/10.1161/circ.146.suppl_1.196
[2022] Public-access defibrillation and favorable neurological outcome after out-of-hospital cardiac arrest during the COVID-19 pandemic in Japan
DOI: https://doi.org/10.1186/s13054-022-04220-9
[2022] 1.126 Randomized Controlled Trial of Sleep Extension Therapy Using a Remote Support System in University Students With Increased Social Jetlag
DOI: https://doi.org/10.1016/j.jaac.2022.09.142
[2022] Association between 3-Year Repetitive Isolated Hematuria and eGFR Deterioration in an Apparently Healthy Population: A Retrospective Cohort Study
DOI: https://doi.org/10.3390/ijerph191811466
[2022] Providing Brief Personalized Therapies for Insomnia Among Workers Using a Sleep Prompt App: Randomized Controlled Trial
DOI: https://doi.org/10.2196/36862
[2022] Temporal Trend in an Initial Treatment, Survival, and Medical Costs Among Patients With Lung Cancer Between 2013 and 2018 in Kyoto City, Japan
DOI: https://doi.org/10.1016/j.vhri.2022.05.004
[2022] Validation of the Japanese Big Five Scale Short Form in a University Student Sample
DOI: https://doi.org/10.3389/fpsyg.2022.862646
[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] 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
[2022] External validation of the TiPS65 score for predicting good neurological outcomes in patients with out-of-hospital cardiac arrest treated with extracorporeal cardiopulmonary resuscitation
DOI: https://doi.org/10.1016/j.resuscitation.2022.11.018
[2022] Clinical outcomes among out-of-hospital cardiac arrest patients treated by extracorporeal cardiopulmonary resuscitation: The CRITICAL study in Osaka
DOI: https://doi.org/10.1016/j.resuscitation.2022.06.007
[2021] Laypersons’ Psychological Barriers Against Rescue Actions in Emergency Situations　― A Questionnaire Survey ―
DOI: https://doi.org/10.1253/circj.cj-21-0341
[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] Physician’s presence in pre-hospital setting improves one-month favorable neurological survival after out-of-hospital cardiac arrest: A propensity score matching analysis of the JAAM-OHCA Registry
DOI: https://doi.org/10.1016/j.resuscitation.2021.08.010
[2021] Abstract 8883: Pre-hospital Physician’s Presence and Neurological Outcome Among Patients Performed Pre-hospital Advanced Airway Management: A Nationwide Multicenter Observational Study in Japan (the Japanese Association for Acute Medicine-out-of-Hospital Cardiac Arrest Registry)
DOI: https://doi.org/10.1161/circ.144.suppl_2.8883
[2021] Incidence and Mortality of Emergency Patients Transported by Emergency Medical Service Personnel during the Novel Corona Virus Pandemic in Osaka Prefecture, Japan: A Population-Based Study
DOI: https://doi.org/10.3390/jcm10235662
[2021] Development and validation of early prediction for neurological outcome at 90 days after return of spontaneous circulation in out-of-hospital cardiac arrest
DOI: https://doi.org/10.1016/j.resuscitation.2021.09.027
[2021] Reduction of influenza in Osaka, Japan during the COVID-19 outbreak: a population-based ORION registry study
DOI: https://doi.org/10.1016/j.ijregi.2021.10.002
[2021] Clinical Phenotyping of Out-of-Hospital Cardiac Arrest Patients With Shockable Rhythm　― Machine Learning-Based Unsupervised Cluster Analysis ―
DOI: https://doi.org/10.1253/circj.cj-21-0675
[2021] Abstract 10100: Early Prediction of Neurological Outcome at 30 Days After Return of Spontaneous Circulation From Out-of-Hospital Cardiac Arrest
DOI: https://doi.org/10.1161/circ.144.suppl_2.10100

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AI 要約（直近 5 年の研究成果）

外部リンク

関連研究室(8 件)

研究成果（100 件）

科研費（0 件）

所属学会・役職（0 件）