Japan Medical Journal No.5172, Telemedicine Update, Single work, Hirosawa T, Japan Medical News Co., Ltd., Apr. 2020, 12-13
Diagnosis Interpreting the Shadows, Joint translation, Igaku Shoin, Dec. 2019, 301-334, Japanese, Scholarly book, 9784260038942
Management and Leadership Skills for Medical Faculty, How to Get Along Well with Your Boss or Executives, Joint translation, Maruzen Publishing, Jul. 2019, 9784621303986
General Medicine March 2019, chest pain syndrome, Joint work, Igaku Shoin, Apr. 2019
Shining General Practitioners in Hospitals No. 5, Inpatient Consultation for Infectious Disease Management and Undiagnosed Fever Evaluation, Joint work, Takanobu Hirosawa, Nakayama Publishing, Jul. 2018, 71-75, 978-4-521-74602-9
Internal Medicine Clinical Journal 'Medicina' Vol. 55 No. 5", Bedside Teaching, Education Word Round, Joint work, Takanobu Hirosawa, Apr. 2018, 704-707
Laboratory Test and Technology March Special Edition, mastitis, Joint work, Takanobu Hirosawa, Igaku Shoin, Mar. 2018, 322-323
Outpatient Clinic with Fighting Spirit, How to chose residency and carrier plan, Joint work, Takanobu Hirosawa, Youdo Publishing, Feb. 2018, 173-181, 978-4-7581-1825-5
Resident February 2018, How to rescue the patient with respiratory arrest, Joint work, Daisuke Ikechi, Takanobu Hirosawa, Igaku Shoin, Feb. 2018, 6-15, 978-4-287-81113-9
Mnemonics for Differential Diagnosis, The cause of eosinophilia, Single work, Takanobu Hirosawa, Medical Science International, Jan. 2017, 92-93, 978-4-89592-874-8
Joint work, 02 Jan. 2021
Japan Medical Journal, Theory and Practice of Primary Care: Physical Examination and Diagnosis of the Future, Joint work, Hirosawa T, Japan Medical News Co., Ltd., 01 Oct. 2021, Japanese, General book, 978-4-7849-5911-2 C3047
Single work, 01 Jun. 2022, 2, Not refereed
Medicina, Comprehensive Diagnosis and Internal Medicine Study Method in the department of general internal medicine of Dokkyo Medical University: Bedside Teaching & Educational Rounds, Hirosawa T., Igaku Shoin, Apr. 2018, 704-707
Mar. 2018, 322-323
Mar. 2018, 261,379-382
Japan Medical Journal No.5172, Telemedicine Upgrade, Contributor, Takanobu Hirosawa, Japan Medical Journal, 09 Jun. 2023, 11, 18-27, Not refereed, Japanese, Scholarly book, Domestic journal
Japan Medical Journal, The Potential of Generative AI as a Tool for Medical Professionals to Improve Their Skills, Contributor, Hirosawa T, Japan Medical News Co., Ltd., 09 Sep. 2023, 80, 5, Not refereed, Japanese, Scholarly book, Domestic journal
Japan Medical Journal No.5202, The Hearthside Chat 2024, Contributor, Japan Medical News Co., Ltd., 06 Jan. 2024, 36-37, Not refereed, Japanese, Scholarly book
Nikkei MediQuiz, 30-years old male with fever and neck pain for two months, Single work, Hirosawa T, 23 May 2025, 2, Not refereed, Japanese, Domestic journal
The Utility of Real-Time Remote Auscultation Using A Bluetooth-Connected Electronic Stethoscope: Open-Label Randomized Controlled Pilot Trial, Takanobu Hirosawa, Yukinori Harada, Taro Shimizu, Society of Hospital Medicine Converge, 06 May 2021, 03 May 2021, 07 May 2021, Poster presentation, Background: With the coronavirus disease 2019 pandemic, the need for telemedicine is growing rapidly worldwide. The development and improvement of remote physical examination systems, especially remote cardiopulmonary auscultation are required to facilitate telemedicine. A system combining an electronic stethoscope and Bluetooth connectivity is a promising option for remote auscultation in hospitals and clinics. However, the utility of such systems remains unknown.
Methods: This study was conducted to assess the utility of real-time cardiopulmonary auscultation, using a Bluetooth-connected electronic stethoscope compared to that of classical auscultation, using a lung simulator and a cardiology patient simulator. This was an open-label randomized controlled trial, including senior residents and faculty in the department of general internal medicine of a university hospital. The only exclusion criterion was a refusal to participate. This study consisted of lung auscultation part and the heart auscultation part. Each part contained a tutorial session and a test session. All participants attended the tutorial session, in which they listened to 15 sounds on the simulator using a classic stethoscope and were told the correct classification. Thereafter, participants were randomly assigned to either the real-time remote auscultation group (intervention group) or the classical auscultation group (control group), for the test sessions. In the lung and heart test sessions, participants had to classify a series of ten lung sounds (two different normal sounds, three different wheezes, rhonchi, coarse crackles, fine crackles, pleural rubs, and stridor) and ten heart sounds (two different normal sounds, two different S3, aortic stenosis, aortic regurgitation, mitral stenosis, mitral regurgitation (twice), and atrial fibrillation), respectively. The intervention group listened to the sounds remotely, using the electronic stethoscope, a Bluetooth transmitter, and a wireless, noise-canceling, stereo headset. The control group listened to the sounds directly using a traditional stethoscope. The primary outcome was the test score, and the secondary outcomes were the rates of correct answers for each sound.
Results: In total, 20 participants were included; eleven and nine were assigned to the intervention and control groups, respectively. There was no difference in age, sex, and years from graduation between the two groups. The overall test score of lung auscultation in the intervention group (80/110, 72.7%) was not different from that in the control group (71/90, 78.9%) (P=0.32). The only lung sound for which the correct answer rate differed between groups was that of pleural friction rubs (P<0.05); it was lower in the intervention group (3/11, 27%) than in the control group (7/9, 78%,). The overall test score of heart auscultation in the intervention group (50/60, 83.3%) was not different from that in the control group (119/140, 85.0%) (P=0.77). There was no heart sound for which the correct answer rate differed between groups.
Conclusions: The utility of a real-time remote cardiopulmonary auscultation system using a Bluetooth-connected electronic stethoscope was comparable to that of direct auscultation using a classic stethoscope, except for classification of pleural friction rubs. This means that most of the real world's essential lung and heart sounds could be classified by a real-time remote auscultation system using a Bluetooth-connected electronic stethoscope., True, Domestic journal
A mimic of acute coronary syndrome, Takanobu Hirosawa, Taro Shimizu, Sep. 2017, Poster presentation, DIAGNOSTIC ERROR IN MEDICINE 10TH INTERNATIONAL CONFERENCE, True
The Utility of Real-Time Remote Auscultation Using an Internet-Connected Electronic Stethoscope: Open-Label Randomized Controlled Pilot Trial., Ito T, Hirosawa T, Ikenoya K, Harada Y, Shimizu T, The annual conference of The Japanese Society of Internal Medicine, 17 Apr. 2022, 15 Apr. 2022, 17 Apr. 2022, Oral presentation, The Japanese Society of Internal Medicine, Kyoto, Japan, False, Domestic journal
The Utility of Phonocardiogram in Real-Time Remote Cardiac Auscultation Using An Internet-Connected Electronic Stethoscope: Open-Label Randomized Controlled Pilot Trial., Takanobu Hirosawa, Takahiro Ito, Yukinori Harada, Taro Shimizu., IEEE EMBC 2022, 13 Jul. 2022, 11 Jul. 2022, 15 Jul. 2022, Poster presentation, IEEE EMBS, United Kingdom, True
Infectious endocarditis in tricuspid valve with atopic dermatitis, Tsunashima K, Yokose M, Hirosawa T, Shimizu T, 27th Annual Conference of Japanese Society of Hospital General Medicine, 27 Aug. 2023, 26 Aug. 2023, 27 Aug. 2023, Poster presentation, Japanese Society of Hospital General Medicine, Tokyo, Japan
Practice report of hybrid medical interview simulation under the COVID-19 pandemic, Yokose M, Suzuki Y, Yamazato K, Kawamura R, Hanai S, Katsukura S, Tomiyama S, Otaka Y, Hirosawa T, Harada Y, Shimizu T, The 10th Japan Society for Simulation Medical Education (JSME) Annual Meeting, 22 Oct. 2022, Oral presentation, online
Evaluating ChatGPT-4’s accuracy in assessing differential-diagnosis lists for diagnostic assistance?, Mizuta K, Hirosawa T, Harada Y, Shimizu T, 16th Annual Society to Improve Diagnosis in Medicine conference, 09 Oct. 2023, 08 Oct. 2023, 11 Oct. 2023, Poster presentation, Society to Improve Diagnosis in Medicine, Cleveland Ohio, United States, True, Domestic journal
Diagnostic accuracy of Chat Generative Pretrained Transformer (ChatGPT) generated differential-diagnosis lists for clinical vignettes compared to physicians’ diagnosis and between the generation, Urayama K, Hirosawa T, Harada Y, Shimizu T, 16th Annual Society to Improve Diagnosis in Medicine conference, 09 Oct. 2023, 08 Oct. 2023, 11 Oct. 2023, Poster presentation, Society to Improve Diagnosis, Cleveland Ohio, United States, True, Domestic journal
The Potential of Generative AI for Medical Diagnosis, Takanobu Hirosawa, 28th conference in Japanese Society of Hospital General Medicine, 30 Mar. 2024, 29 Mar. 2024, 30 Mar. 2024, Invited oral presentation, Japanese Society of Hospital General Medicine, Fukuoka, Japan, False, Domestic journal
Diagnostic Performance of Generative Artificial Intelligences for a Series of Complex Case Reports, Takanobu Hirosawa, Yukinori Harada, Kazuya Mizuta, Tetsu Sakamoto, Kazuki Tokumasu, Taro Shimizu, The 121st Annual Congress of the Japanese Society of Internal Medicine, 13 Apr. 2024, 12 Apr. 2024, 14 Apr. 2024, Oral presentation, Japan, False, Domestic journal
Comparative Diagnostic Accuracy Between ChatGPT-4 With versus Without Vision in Complex Clinical Cases, Takanobu Hirosawa, Yukinori Harada, Kazuki Tokumasu, Takahiro Ito, Tomoharu Suzuki, Taro Shimizu, Society of General Internal Medicine annual meeting 2024, 18 May 2024, 15 May 2024, 18 May 2024, Poster presentation, Society of General Internal Medicine, Boston, MA, USA, True, Domestic journal
Mediiウェビナー, 09 Aug. 2024, 09 Aug. 2024, 09 Aug. 2024, Public discourse, Medii, Japan, Japan, False, Domestic journal
Evaluating ChatGPT-4's accuracy in assessing differential-diagnosis lists for medical educational assistance., Hirosawa T, Harada Y, Mizuta K, Sakamoto T, Yokose M, Tokumasu K, Shimizu T., AMEE (The International Association fo Health Professions Education) 2024, 24 Aug. 2024, 24 Aug. 2024, 28 Aug. 2024, Poster presentation, AMEE (The International Association fo Health Professions Education), Basel, Switzerland, True, Domestic journal
The Validity of Generative Artificial Intelligence in the Evaluation of Medical Students in the Objective Structured Clinical Examination, Yokose M, Hirosawa T, Sakamoto T, Suzuki Y, Harada Y, Shimizu T., AMEE (The International Association fo Health Professions Education) 2024, 27 Aug. 2024, 24 Aug. 2024, 28 Aug. 2024, Oral presentation, AMEE (The International Association fo Health Professions Education), Basel, Switzerland, True
Welcome to the Practical Generative AI Workshop - Level Up Your Digital Skills for All, from Daily Tasks to Self-Improvement, Whether You're a Light or Heavy User in General Internal Medicine, Takanobu Hirosawa, 29th Meeting in Japanese Society of Hospital General Medicine, 07 Sep. 2024, 07 Sep. 2024, 08 Sep. 2024, Public symposium, Japanese Society of Hospital General Medicine, Tokyo, Japan, False, Domestic journal
Can Google Gemini Advanced Validate Physicians’ Evaluation in Objective Structured Clinical Examination for Medical Students?, Seki T, Yokose M, Hirosawa T, Sakamoto T, Harada Y, Shimizu T, Diagnostic Excellence 2024, 13 Oct. 2024, 13 Oct. 2024, 14 Oct. 2024, Poster presentation, University of Minnesota, Minneaplois, United States, True, Domestic journal
Medical Students' Perceptions of Hybrid Medical Interview Simulation: A Qualitative Study, Yokose M, Kawamura R, Sakamoto T, Suzuki Y, Hirosawa T, Harada Y, Shimizu T, The 12th Annual Conference of the Japanese Society for Simulation in Medical Education, 02 Nov. 2024, 02 Nov. 2024, 02 Nov. 2024, Oral presentation, Japanese Society for Simulation in Medical Education, Ehime, Japan, False, Domestic journal
Diagnostic potential of generative AI in Medicine, Hirosawa T, Urawa Medical Association Academic Meeting, 18 Nov. 2024, 18 Nov. 2024, 18 Nov. 2024, Public discourse, Urawa Medical Association, Saitama, Japan, False, Domestic journal
Changes in Infective Endocarditis Management Following the Establishment of an Infective Endocarditis Team: A Retrospective Observational Study, Tetsu Sakamoto, Takanobu Hirosawa, Yukinori Harada, Ikuko Shibasaki, Toshimi Sairenchi, Riichi Nishikawa, Haruka Sakikawa, Taro Shimizu, European Congress of Internal Medicine 2025, 05 Mar. 2025, 05 Mar. 2025, 08 Mar. 2025, Poster presentation, European Congress of Internal Medicine, Florence, Italy, True, Domestic journal