文献一覧: Hirokazu Shiraishi (著者)

18 0 0 0 OA JCS/JACR 2021 Guideline on Rehabilitation in Patients With Cardiovascular Disease

著者: Shigeru Makita Takanori Yasu Yoshihiro J Akashi Hitoshi Adachi Hideo Izawa Shunichi Ishihara Yoshitaka Iso Hideo Ohuchi Kazuto Omiya Yusuke Ohya Koichi Okita Yutaka Kimura Akira Koike Masahiro Kohzuki Shinji Koba Masataka Sata Kazunori Shimada Tomoki Shimokawa Hirokazu Shiraishi Naokata Sumitomo Tetsuya Takahashi Tomoyuki Takura Hiroyuki Tsutsui Masatoshi Nagayama Emiko Hasegawa Yoshihiro Fukumoto Yutaka Furukawa Shin-ichiro Miura Satoshi Yasuda Sumio Yamada Yuichiro Yamada Dai Yumino Toshiko Yoshida Takuji Adachi Toshimi Ikegame Kazuhiro P Izawa Takeshi Ishida Neiko Ozasa Naohiko Osada Hiroaki Obata Naoya Kakutani Yusuke Kasahara Masaaki Kato Kentaro Kamiya Shintaro Kinugawa Yuji Kono Yasuyuki Kobayashi Teruyuki Koyama Kazuhiro Sase Shinji Sato Tatsuhiro Shibata Norio Suzuki Daisuke Tamaki Minako Yamaoka-Tojo Michio Nakanishi Eisaku Nakane Mari Nishizaki Taiki Higo Kanta Fujimi Tasuku Honda Yasuharu Matsumoto Noriko Matsumoto Ikuko Miyawaki Makoto Murata Shusuke Yagi Masanobu Yanase Midori Yamada Miho Yokoyama Noboru Watanabe Haruki Ito Takeshi Kimura Syunei Kyo Yoichi Goto Ryuji Nohara Ken-Ichi Hirata on behalf of the Japanese Circulation Society/the Japanese Association of Cardiac Rehabilitation Joint Working Group
出版者: The Japanese Circulation Society
雑誌: Circulation Journal (ISSN:13469843)
巻号頁・発行日: pp.CJ-22-0234, (Released:2022-12-09)
参考文献数: 559
被引用文献数: 67

2022-12-22 02:21:31
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7 0 0 0 OA Diagnostic Value of Atrial Fibrillation by Built-in Electrocardiogram Technology in a Blood Pressure Monitor

著者: Keitaro Senoo Tomonori Miki Takashi Okura Hirokazu Shiraishi Takeshi Shirayama Keiji Inoue Tomohiko Sakatani Ken Kakita Tetsuhisa Hattori Kentaro Nakai Takanori Ikeda Satoaki Matoba
出版者: The Japanese Circulation Society
雑誌: Circulation Reports (ISSN:24340790)
巻号頁・発行日: vol.2, no.7, pp.345-350, 2020-07-10 (Released:2020-07-10)
参考文献数: 21
被引用文献数: 4

Background:Hypertension in patients with atrial fibrillation (AF) is a known independent risk factor for stroke. The Complete blood pressure (BP) monitor (Omron Healthcare, Kyoto, Japan) was developed as the first BP monitor with electrocardiogram (ECG) capability in a single device to simultaneously monitor ECG and BP readings. This study investigated whether the Complete can accurately differentiate sinus rhythm (SR) from AF during BP measurement.Methods and Results:Fifty-six consecutive patients with persistent AF admitted for catheter ablation were enrolled in the study (mean age 65.8 years; 83.9% male). In all patients, 12-lead ECGs and simultaneous Complete recordings were acquired before and after ablation. The Complete interpretations were compared with physician-reviewed ECGs, whereas Complete recordings were reviewed by cardiologists in a blinded manner and compared with ECG interpretations. Sensitivity, specificity, and κ coefficient were also determined. In all, 164 Complete and ECG recordings were simultaneously acquired from the 56 patients. After excluding unclassified recordings, the Complete automated algorithm performed well, with 100% sensitivity, 86% specificity, and a κ coefficient of 0.87 compared with physician-interpreted ECGs. Physician-interpreted Complete recordings performed well, with 99% sensitivity, 85% specificity, and a κ coefficient of 0.85 compared with physician-interpreted ECGs.Conclusions:The Complete, which combines BP and ECG monitoring, can accurately differentiate SR from AF during BP measurement.

2020-07-14 17:12:41
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4 0 0 0 OA Clinical Significance of Physical Examination for Hypertrophic Cardiomyopathy

著者: Tatsuya Kawasaki Hirokazu Shiraishi Satoaki Matoba
出版者: The Japanese Circulation Society
雑誌: Circulation Journal (ISSN:13469843)
巻号頁・発行日: pp.CJ-23-0131, (Released:2023-06-07)
参考文献数: 29
被引用文献数: 1

Background: Patients with hypertrophic cardiomyopathy (HCM) show various physical findings, but their clinical significance has not been systematically evaluated.Methods and Results: This study evaluated 105 consecutive patients with HCM who had undergone phonocardiography and external pulse recording. Physical examinations included a visible jugular a-wave (Jug-a), audible 4th sound (S4), and double or sustained apex beat. The primary outcome was a composite of all-cause death and hospitalization for cardiovascular disease. A total of 104 non-HCM subjects served as controls. The prevalence of visible Jug-a in the seated or supine position, audible S4, and a sustained or double apex beat in patients with HCM were 10%, 71%, 70%, 42%, and 27%, respectively, all of which were significantly higher than in the controls (0%, 20%, 11%, 17%, and 2%; P<0.001 for all comparisons). The combination of visible Jug-a in the supine position and audible S4 yielded a specificity of 94% and sensitivity of 57%. During a follow-up period of 6.6 years, 6 patients died and 10 were hospitalized. The absence of audible S4 was a predictor of cardiovascular events (hazard ratio, 3.91; 95% confidence interval, 1.41 to 10.8; P=0.005).Conclusions: Detection of these findings has clinical importance in the diagnosis and risk stratification of HCM prior to the use of advanced imaging techniques.

2023-07-25 18:47:56
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3 0 0 0 OA Cardiac Rehabilitation for Patients With Stable Ischemic Heart Disease Without Revascularization ― Rationale and Design of a Single-Arm Pilot Study ―

著者: Tomotsugu Seki Makoto Murata Kensuke Takabayashi Takashi Yanagisawa Masayuki Ogihara Ritsuko Kurimoto Keisuke Kida Koichi Tamita Xiaoyang Song Neiko Ozasa Ryoji Taniguchi Miho Nishitani-Yokoyama Shinji Koba Ryosuke Murai Yutaka Furukawa Maki Hamasaki Hirokazu Kondo Hironori Hayashi Asako Ootakara-Katsume Kento Tateishi Satoaki Matoba Hitoshi Adachi Hirokazu Shiraishi for the START Investigators
出版者: The Japanese Circulation Society
雑誌: Circulation Reports (ISSN:24340790)
巻号頁・発行日: vol.5, no.3, pp.90-94, 2023-03-10 (Released:2023-03-10)
参考文献数: 18

Background: Clinical practice guidelines strongly recommend optimal medical therapy (OMT), including lifestyle modification, pharmacotherapy, and exercise-based cardiac rehabilitation (CR), in patients with stable ischemic heart disease (SIHD). However, the efficacy and safety of CR in patients with SIHD without revascularization remain unclear.Methods and Results: The Prospective Registry of STable Angina RehabiliTation (Pre-START) study is a multicenter, prospective, single-arm, open-label pilot study to evaluate the efficacy and safety of CR on health-related quality of life (HRQL), exercise capacity, and clinical outcomes in Japanese patients with SIHD without revascularization. In this study, all patients will undergo guideline-based OMT and are encouraged to have 36 outpatient CR sessions within 5 months after enrollment. The primary endpoint is the change in the Seattle Angina Questionnaire-7 summary score between baseline and the 6-month visit; an improvement of ≥5 points will be defined as a clinically important change. Secondary endpoints include changes in other HRQL scores and exercise capacity between baseline and the 6-month visit, as well as clinical outcomes between enrollment and the 6-month visit.Conclusions: The Pre-START study will provide valuable evidence to elucidate the efficacy and safety of CR in patients with SIHD and indispensable information for a subsequent randomized controlled trial. The study was registered with the University Hospital Medical Information Network (UMIN) Clinical Trials Registry (ID: UMIN000045415) on April 1, 2022.

2023-03-11 11:20:10
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2 0 0 0 OA Study Protocol of Cardiac Rehabilitation for Acute Myocardial Infarction From the JROAD/JROAD-DPC Database ― JROAD-CR ―

著者: Yasunori Suematsu Shin-ichiro Miura Akira Minei Yoko Sumita Koshiro Kanaoka Michikazu Nakai Hisatomi Arima Koshi Nakamura Tomoyuki Takura Kazunori Shimada Hirokazu Shiraishi Nagaharu Fukuma Yusuke Ohya Shigeru Makita The JROAD-CR Investigators
出版者: The Japanese Circulation Society
雑誌: Circulation Reports (ISSN:24340790)
巻号頁・発行日: pp.CR-22-0121, (Released:2023-01-25)
参考文献数: 15

Background: Although cardiac rehabilitation (CR) has been reported to be effective for improving the prognosis of acute myocardial infarction (AMI), more patients must participate in CR during admission and as outpatients. Factors contributing to, and countermeasures against, the low CR participation rate need to be identified. Here we describe the protocol for a study designed to evaluate the effectiveness and problems of CR for AMI from the Japanese Registry of All Cardiac and Vascular Diseases (JROAD) and the JROAD–Japanese Diagnosis Procedure Combination system (JROAD-DPC) database.Methods and Results: This is a multicenter retrospective cohort study that will use the JROAD/JROAD-DPC database to evaluate the effectiveness of CR for AMI (JROAD-CR). Five thousand patients with AMI who were admitted to hospitals registered in the JROAD database in 2014 will be investigated with regard to their baseline characteristics, AMI severity and treatment, examination results, history of CR, and prognosis up to 5 years. We will also investigate the presence, quantity, and quality of CR, and evaluate the effectiveness of CR with respect to cost, exercise tolerance, and prognosis during admission and follow-up.Conclusions: The JROAD-CR study will seek to reveal the effectiveness of CR for AMI in the era of early reperfusion therapy and shortened hospitalization.

2023-02-05 11:30:19
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2 0 0 0 OA Predictors of Increased Left Ventricular Filling Pressure After Transcatheter Atrial Septal Defect Closure

著者: Michiyo Yamano Tetsuhiro Yamano Takeshi Nakamura Kan Zen Hirokazu Shiraishi Takeshi Shirayama Satoaki Matoba
出版者: The Japanese Circulation Society
雑誌: Circulation Reports (ISSN:24340790)
巻号頁・発行日: vol.2, no.2, pp.113-120, 2020-02-10 (Released:2020-02-10)
参考文献数: 23
被引用文献数: 2

Background:The aim of this study was to identify factors of left ventricular filling pressure (LVFP) elevation following transcatheter atrial septal defect (ASD) closure.Methods and Results:The study involved 97 adult patients with sinus rhythm who underwent both transcatheter ASD closure and transthoracic echocardiography. Elevated LVFP was diagnosed during the first month of follow-up according to the American Society of Echocardiography guidelines: that is, ratio of transmitral early filling to the lateral annular diastolic velocity (lateral E/e’) >13 was used to exclude the effect of the device on the atrial septum. Fifteen patients (15.5%) were diagnosed with increased LVFP during the 1-month follow-up period (median lateral E/e’: from 9.2, IQR, 6.6–10.8; to 15.5, IQR, 13.8–17.8; P<0.001). Independent predictors of LVFP elevation were left ventricular (LV) relative wall thickness, lateral E/e›, and peak tricuspid regurgitation pressure gradient (TRPG) at baseline (OR, 1.67; 95% CI: 1.04–2.69; OR, 1.52; 95% CI: 1.07–2.15; and OR, 1.14; 95% CI: 1.04–1.25; cut-offs: 0.42, 7.5, and 27.0 mmHg, respectively). Median lateral E/e› returned to baseline in most patients with LVFP elevation during 6 months of subsequent follow-up (1-month–6-month follow-up: 15.5, IQR, 13.8–17.8; 11.1, IQR, 8.8–14.8, respectively; P=0.001).Conclusions:The increase in Doppler-estimated LVFP following transcatheter ASD closure may be related to LV hypertrophy, diastolic dysfunction, and peak TRPG in elderly patients.

2020-02-10 23:32:56
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1 0 0 0 OA Cardiac Rehabilitation for Patients With Stable Ischemic Heart Disease Without Revascularization ― Rationale and Design of a Single-Arm Pilot Study ―

著者: Tomotsugu Seki Makoto Murata Kensuke Takabayashi Takashi Yanagisawa Masayuki Ogihara Ritsuko Kurimoto Keisuke Kida Koichi Tamita Xiaoyang Song Neiko Ozasa Ryoji Taniguchi Miho Nishitani-Yokoyama Shinji Koba Ryosuke Murai Yutaka Furukawa Maki Hamasaki Hirokazu Kondo Hironori Hayashi Asako Ootakara-Katsume Kento Tateishi Satoaki Matoba Hitoshi Adachi Hirokazu Shiraishi for the START Investigators
出版者: The Japanese Circulation Society
雑誌: Circulation Reports (ISSN:24340790)
巻号頁・発行日: pp.CR-22-0131, (Released:2023-02-25)
参考文献数: 18

2023-03-06 05:53:00
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