文献一覧: Hitoshi Adachi (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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6 0 0 0 OA Improved Peak Oxygen Uptake Reduces Cardiac Events After 3 Weeks of Inpatient Cardiac Rehabilitation for Chronic Heart Failure Patients

著者: Makoto Murata Saya Yanai Shogo Nitta Yuhei Yamashita Tatsunori Shitara Hiroko Kazama Masanori Ueda Yasuyuki Kobayashi Yoshihisa Namasu Hitoshi Adachi
出版者: The Japanese Circulation Society
雑誌: Circulation Reports (ISSN:24340790)
巻号頁・発行日: pp.CR-23-0040, (Released:2023-05-17)
参考文献数: 33
被引用文献数: 1

Background: The incidence of heart failure (HF) is increasing, and the mortality from HF remains high in an aging society. Cardiac rehabilitation (CR) programs (CRP) increase oxygen uptake (V̇O2) and reduce HF rehospitalization and mortality. Therefore, CR is recommended for every HF patient. However, the number of outpatients undergoing CR remains low, with insufficient attendance at CRP sessions. In this study we evaluated the outcomes of 3 weeks of inpatient CRP (3w In-CRP) for HF patients.Methods and Results: This study enrolled 93 HF patients after acute-phase hospitalization between 2019 and 2022. Patients participated in 30 sessions of 3w In-CRP (30 min aerobic exercise twice daily, 5 days/week). Before and after 3w In-CRP, patients underwent a cardiopulmonary exercise test, and cardiovascular (CV) events (mortality, HF rehospitalization, myocardial infarction, and cerebrovascular disease) after discharge were evaluated. After 3w In-CPR, mean (±SD) peak V̇O2increased from 11.8±3.2 to 13.7±4.1 mL/min/kg (116.5±22.1%). During the follow-up period (357±292 days after discharge), 20 patients were rehospitalized for HF, 1 had a stroke, and 8 died for any reasons. Proportional hazard and Kaplan-Meier analyses demonstrated that CV events were reduced among patients with a 6.1% improvement in peak V̇O2than in patients without any improvement in peak V̇O2.Conclusions: 3w In-CRP for HF patients improved peak V̇O2and reduced CV events in HF patients with a 6.1% improvement in peak V̇O2.

2023-06-07 13:49:48
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5 0 0 0 OA Sodium Restriction Counseling Reduces Cardiac Events in Patients With Heart Failure

著者: Takafumi Nakajima Makoto Murata Syogo Nitta Tatsunori Shitara Hiroko Kazama Yukiko Satoh Masayo Takizawa Akemi Mori Yasuyuki Kobayashi Hitoshi Adachi
出版者: The Japanese Circulation Society
雑誌: Circulation Journal (ISSN:13469843)
巻号頁・発行日: pp.CJ-20-1215, (Released:2021-06-22)
参考文献数: 41
被引用文献数: 7

Background:Many heart failure (HF) guidelines recommend sodium restriction for patients with HF, but the outcome of sodium restriction counseling (SRC) for HF patients is still unknown. We wanted to clarify whether SRC reduces cardiac events in patients with HF.Methods and Results:Overall, 800 patients (77±12 years) who were hospitalized for HF were enrolled. During HF hospitalization, patients received SRC; patients were required to have a salt intake of <6 g/day. After discharge, death or HF rehospitalization events were investigated. During a mean follow-up of 319±252 days, 83 patients died, and 153 patients were rehospitalized for HF. SRC significantly decreased all-cause death (odds ratio, 0.42; 95% confidence interval [CI], 0.23–0.76; P<0.01), especially cardiac death of hospitalized HF patients after discharge. In the multivariate analysis adjusted for age, sex, SRC, body mass index, hypertension, dyslipidemia, β-blockers, and mineralocorticoid receptor antagonist intake, cardiac rehabilitation, and the type of HF, SRC remained a significant predictor of death. Kaplan-Meier analysis showed that SRC significantly reduced deaths and the combined outcome of HF rehospitalization and death. In patients with reduced left ventricular ejection fraction, SRC significantly decreased the mortality rate (odds ratio, 0.27; 95% CI, 0.10–0.71; P<0.01).Conclusions:SRC reduced the mortality rate after discharge of hospitalized HF patients.

2021-08-27 20:35:24
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4 0 0 0 OA Active Participation in Outpatient Cardiac Rehabilitation Is Associated With Better Prognosis After Coronary Artery Bypass Graft Surgery ― J-REHAB CABG Study ―

著者: Hideki Origuchi Haruki Itoh Shin-ichi Momomura Ryuji Nohara Hiroyuki Daida Takashi Masuda Masahiro Kohzuki Shigeru Makita Kenji Ueshima Masatoshi Nagayama Kazuto Omiya Hitoshi Adachi Yoichi Goto
出版者: The Japanese Circulation Society
雑誌: Circulation Journal (ISSN:13469843)
巻号頁・発行日: pp.CJ-19-0650, (Released:2020-02-08)
参考文献数: 21
被引用文献数: 17

Background:There is little evidence regarding the effect of outpatient cardiac rehabilitation (CR) on exercise capacity or the long-term prognosis in patients after coronary artery bypass graft surgery (CABG). This study aimed to determine whether participation in outpatient CR improves exercise capacity and long-term prognosis in post-CABG Japanese patients in a multicenter cohort.Methods and Results:We enrolled 346 post-CABG patients who underwent cardiopulmonary exercise testing during early (2–3 weeks) and late (3–6 months) time points after surgery. They formed the Active (n=240) and Non-Active (n=106) CR participation groups and were followed for 3.5 years. Primary endpoint was a major adverse cardiac event (MACE): all-cause death or rehospitalization for acute myocardial infarction/unstable angina/worsening heart failure. Peak oxygen uptake at 3–5 months from baseline was significantly more increased in Active than in Non-Active patients (+26±24% vs. +19±20%, respectively; P<0.05), and the MACE rate was significantly lower in Active than Non-Active patients (3.4% vs. 10.5%, respectively; P=0.02). Multivariate Cox proportional hazard analysis showed that participation in outpatient CR was a significant prognostic determinant of MACE (P=0.03).Conclusions:This unique study showed that a multicenter cohort of patients who underwent CABG and actively participated in outpatient CR exhibited greater improvement in exercise capacity and better survival without cardiovascular events than their counterparts who did not participate.

2020-02-20 19:13:41
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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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3 0 0 0 OA Examination of the Relationship and Dissociation Between Minimum Minute Ventilation/Carbon Dioxide Production and Minute Ventilation vs. Carbon Dioxide Production Slope

著者: Makoto Murata Yasuyuki Kobayashi Hitoshi Adachi
出版者: The Japanese Circulation Society
雑誌: Circulation Journal (ISSN:13469843)
巻号頁・発行日: vol.86, no.1, pp.79-86, 2021-12-24 (Released:2021-12-24)
参考文献数: 41
被引用文献数: 5

Background:Minute ventilation/carbon dioxide production (V̇E/V̇CO2) is a variable of cardiopulmonary exercise testing (CPET), which is evaluated by arterial CO2pressure and ventilation-perfusion mismatch via invasive methods. This study evaluated substitute non-invasively obtained variables for minimum V̇E/V̇CO2(Min) and V̇E vs. V̇CO2slope (Slope) and the relationship between Min and Slope.Methods and Results:This study enrolled 1,052 patients with heart disease who underwent CPET and impedance cardiography simultaneously. At first, the correlations between the end-tidal CO2pressure (PETCO2), tidal volume/respiratory rate (TV/RR) ratio, V̇E and V̇CO2Y-intercept (Y-int), and cardiac index (CI) and the Min and Slope were investigated. Second, the correlation between Min and Slope was investigated. PETCO2showed the largest correlation value among the 4 variables. These 4 variables could reveal 84.2% and 81.9% of Min and Slope, respectively. Although Slope correlated with Min (R=0.868) and predicted 78.9% of Min, considering these 4 variables, Slope+Y-int was more strongly correlated with Min (R=0.940); the Slope+Y-int revealed 90.6% of the Min relationship in the multiple regression analysis.Conclusions:Over 80% of the Min and Slope values were revealed with the above-mentioned 4 variables collected non-invasively. The formula, Min∝Slope+Y-int, can reveal >90% of the Min/Slope relationships, and the Y-int may be a crucial factor to clarify the relationship between Min and Slope.

2022-06-30 08:43:46
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2 0 0 0 OA Three Weeks of Inpatient Cardiac Rehabilitation Improves Metabolic Exercise Data Combined With Cardiac and Kidney Indexes Scores for Heart Failure With Reduced Ejection Fraction

著者: Shinichiro Sakurai Makoto Murata Saya Yanai Shogo Nitta Yuhei Yamashita Tatsunori Shitara Hiroko Kazama Masanori Ueda Yasuyuki Kobayashi Yoshihisa Namasu Hitoshi Adachi
出版者: The Japanese Circulation Society
雑誌: Circulation Reports (ISSN:24340790)
巻号頁・発行日: pp.CR-23-0016, (Released:2023-05-19)
参考文献数: 32
被引用文献数: 1

Background: Heart failure with reduced ejection fraction (HFrEF) has a high mortality rate, and cardiac rehabilitation programs (CRP) reduce HFrEF rehospitalization and mortality rates. Some countries attempt 3 weeks of inpatient CRP (3w In-CRP) for cardiac diseases. However, whether 3w In-CRP reduces the prognostic parameter of the Metabolic Exercise data combined with Cardiac and Kidney Indexes (MECKI) score is unknown. Therefore, we investigated whether 3w In-CRP improves MECKI scores in patients with HFrEF.Methods and Results: This study enrolled 53 patients with HFrEF who participated in 30 inpatient CRP sessions, consisting of 30 min of aerobic exercise twice daily, 5 days a week for 3 weeks, between 2019 and 2022. Cardiopulmonary exercise tests and transthoracic echocardiography were performed, and blood samples were collected, before and after 3w In-CRP. MECKI scores and cardiovascular (CV) events (heart failure rehospitalization or death) were evaluated. The MECKI score improved from a median 23.34% (interquartile range [IQR] 10.21–53.14%) before 3w In-CRP to 18.66% (IQR 6.54–39.94%; P<0.01) after 3w In-CRP because of improved left ventricular ejection fraction and percentage peak oxygen uptake. Patients’ improved MECKI scores corresponded with reduced CV events. However, patients who experienced CV events did not have improved MECKI scores.Conclusions: In this study, 3w In-CRP improved MECKI scores and reduced CV events for patients with HFrEF. However, patients whose MECKI scores did not improve despite 3w In-CRP require careful heart failure management.

2023-05-30 19:41:52
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1 0 0 0 OA Improved Peak Oxygen Uptake Reduces Cardiac Events After 3 Weeks of Inpatient Cardiac Rehabilitation for Chronic Heart Failure Patients

著者: Makoto Murata Saya Yanai Shogo Nitta Yuhei Yamashita Tatsunori Shitara Hiroko Kazama Masanori Ueda Yasuyuki Kobayashi Yoshihisa Namasu Hitoshi Adachi
出版者: The Japanese Circulation Society
雑誌: Circulation Reports (ISSN:24340790)
巻号頁・発行日: vol.5, no.6, pp.238-244, 2023-06-09 (Released:2023-06-09)
参考文献数: 33
被引用文献数: 1

2023-06-14 13:01:00
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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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1 0 0 0 OA Active Participation in Outpatient Cardiac Rehabilitation Is Associated With Better Prognosis After Coronary Artery Bypass Graft Surgery ― J-REHAB CABG Study ―

著者: Hideki Origuchi Haruki Itoh Shin-ichi Momomura Ryuji Nohara Hiroyuki Daida Takashi Masuda Masahiro Kohzuki Shigeru Makita Kenji Ueshima Masatoshi Nagayama Kazuto Omiya Hitoshi Adachi Yoichi Goto
出版者: The Japanese Circulation Society
雑誌: Circulation Journal (ISSN:13469843)
巻号頁・発行日: vol.84, no.3, pp.427-435, 2020-02-25 (Released:2020-02-25)
参考文献数: 21
被引用文献数: 17

2020-03-01 00:32:09
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1 0 0 0 OA Asymptomatic Reactive Hypoglycemia and Inflammatory Reaction in Patients with Coronary Artery Disease

著者: Makoto Murata Hitoshi Adachi Shigeru Oshima Masahiko Kurabayashi
出版者: International Heart Journal Association
雑誌: International Heart Journal (ISSN:13492365)
巻号頁・発行日: pp.17-245, (Released:2018-06-06)
参考文献数: 33
被引用文献数: 6

Hyperglycemia is an established risk factor of coronary artery disease (CAD). However, hyperglycemia with preserved pancreatic β cell function induces hyperinsulinemia to correct the glucose profile and may even result in reactive hypoglycemia (RH), which induces an inflammatory response. In this study, the incidence of RH and its effect on arteriosclerosis were examined in CAD patients with a lengthy oral glucose tolerance test (OGTT).We performed a prospective cross-sectional study on 116 nondiabetic CAD patients [70 ± 9 years, 70% male, HbA1c < 6.5%] using coronary angiography and a 4-hour OGTT. Blood samples were collected prior to and 4 hours after the glucose load to evaluate arteriosclerosis markers. Hypoglycemia following the glucose tolerance test was defined as blood glucose levels < 70 mg/dL. We comparatively examined markers of inflammation and arteriosclerosis between the RH group and the non-RH group.A glucose metabolism disorder was observed in 69% of the patients. Hypoglycemia was observed in 24% (28 individuals) of the patients. All showed a RH pattern with no symptoms. The RH group exhibited significantly elevated insulin levels at 1 hour. Furthermore, a significant increase in the white blood cell (WBC) count during OGTT was observed in the RH group compared with the non-RH group [delta WBC; RH: 4.84 (-4.17-20.75) versus non-RH: -2.17 (-9.23-9.09) %; P = 0.04].Asymptomatic RH and an augmentation of inflammation were observed at an incidence of 24% in CAD patients.

2018-06-10 05:51:45
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