{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T01:28:39Z","timestamp":1768267719062,"version":"3.49.0"},"reference-count":25,"publisher":"Japanese Circulation Society","issue":"6","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Circ J"],"published-print":{"date-parts":[[2015]]},"DOI":"10.1253\/circj.cj-14-0939","type":"journal-article","created":{"date-parts":[[2015,4,2]],"date-time":"2015-04-02T10:55:22Z","timestamp":1427972122000},"page":"1332-1341","source":"Crossref","is-referenced-by-count":24,"title":["Improved Long-Term Prognosis of Dilated Cardiomyopathy With Implementation of Evidenced-Based Medication\u3000\u2013 Report From the CHART Studies \u2013"],"prefix":"10.1253","volume":"79","author":[{"given":"Ryoichi","family":"Ushigome","sequence":"first","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yasuhiko","family":"Sakata","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kotaro","family":"Nochioka","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Satoshi","family":"Miyata","sequence":"additional","affiliation":[{"name":"Department of Evidence-based Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Masanobu","family":"Miura","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Soichiro","family":"Tadaki","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takeshi","family":"Yamauchi","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kenjiro","family":"Sato","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takeo","family":"Onose","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kanako","family":"Tsuji","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ruri","family":"Abe","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jun","family":"Takahashi","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hiroaki","family":"Shimokawa","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine"},{"name":"Department of Evidence-based Cardiovascular Medicine, Tohoku University Graduate School of Medicine"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"name":"on behalf of the CHART-2 Investigators","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"330","reference":[{"key":"1","doi-asserted-by":"crossref","unstructured":"1. Fuster V, Gersh BJ, Giuliani ER, Tajik AJ, Brandenburg RO, Frye RL. The natural history of idiopathic dilated cardiomyopathy. <i>Am J Cardiol<\/i> 1981; 47: 525\u2013531.","DOI":"10.1016\/0002-9149(81)90534-8"},{"key":"2","doi-asserted-by":"crossref","unstructured":"2. Matsumura Y, Takata J, Kitaoka H, Kubo T, Baba Y, Hoshikawa E, et al. Long-term prognosis of dilated cardiomyopathy revisited: An improvement in survival over the past 20 years. <i>Circ J<\/i> 2006; 70: 376\u2013383.","DOI":"10.1253\/circj.70.376"},{"key":"3","doi-asserted-by":"crossref","unstructured":"3. Miura K, Matsumori A, Nasermoaddeli A, Soyama Y, Morikawa Y, Sakurai M, et al. Prognosis and prognostic factors in patients with idiopathic dilated cardiomyopathy in Japan: Results from a nationwide study. <i>Circ J<\/i> 2008; 72: 343\u2013348.","DOI":"10.1253\/circj.72.343"},{"key":"4","unstructured":"4. Japan Intractable Diseases Information Center. Dilated cardiomyopathy. http:\/\/www.nanbyou.or.jp\/entry\/301 (accessed July 31, 2014)."},{"key":"5","doi-asserted-by":"crossref","unstructured":"5. Merlo M, Pivetta A, Pinamonti B, Stolfo D, Zecchin M, Barbati G, et al. Long-term prognostic impact of therapeutic strategies in patients with idiopathic dilated cardiomyopathy: Changing mortality over the last 30 years. <i>Eur J Heart Fail<\/i> 2014; 16: 317\u2013324.","DOI":"10.1002\/ejhf.16"},{"key":"6","doi-asserted-by":"crossref","unstructured":"6. Azuma A, Matsuo A, Nakamura T, Kawasaki T, Yamamoto K, Hyogo M, et al. Improved survival of idiopathic dilated cardiomyopathy in the 1990 s. <i>Jpn Circ J<\/i> 1999; 63: 333\u2013338.","DOI":"10.1253\/jcj.63.333"},{"key":"7","doi-asserted-by":"crossref","unstructured":"7. Shiba N, Watanabe J, Shinozaki T, Koseki Y, Sakuma M, Kagaya Y, et al; CHART Investigators. Analysis of chronic heart failure registry in the Tohoku District: Third year follow-up. <i>Circ J<\/i> 2004; 68: 427\u2013434.","DOI":"10.1253\/circj.68.427"},{"key":"8","doi-asserted-by":"crossref","unstructured":"8. Shiba N, Nochioka K, Miura M, Kohno H, Shimokawa H; CHART-2 Investigators. Trend of Westernization of etiology and clinical characteristics of heart failure patients in Japan: First report from the CHART-2 Study. <i>Circ J<\/i> 2011; 75: 823\u2013833.","DOI":"10.1253\/circj.CJ-11-0135"},{"key":"9","doi-asserted-by":"crossref","unstructured":"9. Sakata Y, Shimokawa H. Epidemiology of heart failure in Asia. <i>Circ J<\/i> 2013; 77: 2209\u20132217.","DOI":"10.1253\/circj.CJ-13-0971"},{"key":"10","doi-asserted-by":"publisher","unstructured":"10. Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE Jr, Drazner MH, et al; American College of Cardiology Foundation\/American Heart Association Task Force on Practice Guidelines. 2013 ACCF\/AHA guideline for the management of heart failure: A report of the American College of Cardiology Foundation\/American Heart Association Task Force on practice guidelines. <i>Circulation<\/i> 2013; 128: e240\u2013e327, doi:10.1161\/CIR.0b013e31829e8776.","DOI":"10.1161\/CIR.0b013e31829e8776"},{"key":"11","doi-asserted-by":"crossref","unstructured":"11. McKee PA, Castelli WP, McNamara PM, Kannel WB. Natural history of congestive heart failure: The Framingham Study. <i>N Engl J Med<\/i> 1971; 285: 1441\u20131446.","DOI":"10.1056\/NEJM197112232852601"},{"key":"12","unstructured":"12. JCS Joint Working Group. Guidelines for management of dilated cardiomyopathy and secondary cardiomyopathy (JCS2011). http:\/\/www.j-circ.or.jp\/guideline\/pdf\/JCS2011_tomoike_h.pdf (accessed July 31, 2014)."},{"key":"13","doi-asserted-by":"crossref","unstructured":"13. Nochioka K, Shiba N, Kohno H, Miura M, Shimokawa H. Both high and low body mass indexes are prognostic risks in Japanese patients with chronic heart failure: Implications from the CHART study. <i>J Card Fail<\/i> 2010; 16: 880\u2013887.","DOI":"10.1016\/j.cardfail.2010.06.413"},{"key":"14","doi-asserted-by":"crossref","unstructured":"14. Takada T, Sakata Y, Miyata S, Takahashi J, Nochioka K, Miura M, et al; CHART-2 Investigators. Impact of elevated heart rate on clinical outcomes in patients with heart failure with reduced and preserved ejection fraction. A report from the CHART-2 Study. <i>Eur J Heart Fail<\/i> 2014; 16: 309\u2013316.","DOI":"10.1002\/ejhf.22"},{"key":"15","unstructured":"15. Yohannes Y, Hoddinott J. Classification and regression trees: An introduction. http:\/\/www.ifpri.org\/sites\/default\/files\/pubs\/themes\/mp18\/techguid\/tg03.pdf (accessed July 31, 2014)."},{"key":"16","doi-asserted-by":"crossref","unstructured":"16. Miura M, Sakata Y, Miyata S, Nochioka K, Takada T, Tadaki S, et al; CHART-2 Investigators. Usefulness of combined risk stratification with heart rate and systolic blood pressure in the management of chronic heart failure: A report from the CHART-2 Study. <i>Circ J<\/i> 2013; 77: 2954\u20132962.","DOI":"10.1253\/circj.CJ-13-0725"},{"key":"17","unstructured":"17. Breiman L, Friedman J, Stone JC, Olshen AR. Classification and regression trees. Monterey, CA: Wadsworth, 1984."},{"key":"18","doi-asserted-by":"crossref","unstructured":"18. Austin PC. The performance of different propensity-score methods for estimating differences in proportions (risk differences or absolute risk reductions) in observational studies. <i>Stat Med<\/i> 2010; 29: 2137\u20132148.","DOI":"10.1002\/sim.3854"},{"key":"19","doi-asserted-by":"crossref","unstructured":"19. Bouzamondo A, Hulot JS, Sanchez P, Lechat P. Beta-blocker benefit according to severity of heart failure. <i>Eur J Heart Fail<\/i> 2003; 5: 281\u2013289.","DOI":"10.1016\/S1388-9842(03)00042-4"},{"key":"20","doi-asserted-by":"crossref","unstructured":"20. CIBIS Investigators and Committees. A randomized trial of beta-blockade in heart failure. The Cardiac Insufficiency Bisoprolol Study (CIBIS). <i>Circulation<\/i> 1994; 90: 1765\u20131773.","DOI":"10.1161\/01.CIR.90.4.1765"},{"key":"21","doi-asserted-by":"crossref","unstructured":"21. Hori M, Sasayama S, Kitabatake A, Toyo-oka T, Handa S, Yokoyama M, et al; MUCHA Investigators. Low-dose carvedilol improves left ventricular function and reduces cardiovascular hospitalization in Japanese patients with chronic heart failure: The Multicenter Carvedilol Heart Failure Dose Assessment (MUCHA) trial. <i>Am Heart J<\/i> 2004; 147: 324\u2013330.","DOI":"10.1016\/j.ahj.2003.07.023"},{"key":"22","doi-asserted-by":"crossref","unstructured":"22. Heidenreich PA, Lee TT, Massie BM. Effect of beta-blockade on mortality in patients with heart failure: A meta-analysis of randomized clinical trials. <i>J Am Coll Cardiol<\/i> 1997; 30: 27\u201334.","DOI":"10.1016\/S0735-1097(97)00104-6"},{"key":"23","doi-asserted-by":"crossref","unstructured":"23. Steinberg BA, Zhao X, Heidenreich PA, Peterson ED, Bhatt DL, Cannon CP, et al; Get with the Guidelines Scientific Advisory Committee and Investigators. Trends in patients hospitalized with heart failure and preserved left ventricular ejection fraction: Prevalence, therapies, and outcomes. <i>Circulation<\/i> 2012; 126: 65\u201375.","DOI":"10.1161\/CIRCULATIONAHA.111.080770"},{"key":"24","doi-asserted-by":"crossref","unstructured":"24. Basuray A, French B, Ky B, Vorovich E, Olt C, Sweitzer NK, et al. Heart failure with recovered ejection fraction. <i>Circulation<\/i> 2014; 129: 2380\u20132387.","DOI":"10.1161\/CIRCULATIONAHA.113.006855"},{"key":"25","doi-asserted-by":"crossref","unstructured":"25. de Groote P, Fertin M, Duva Pentiah A, Go\u00e9minne C, Lamblin N, Bauters C. Long-term functional and clinical follow-up of patients with heart failure with recovered left ventricular ejection fraction after \u03b2-blocker therapy. <i>Circ Heart Fail<\/i> 2014; 7: 434\u2013439.","DOI":"10.1161\/CIRCHEARTFAILURE.113.000813"}],"container-title":["Circulation Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.jstage.jst.go.jp\/article\/circj\/79\/6\/79_CJ-14-0939\/_pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,22]],"date-time":"2019-08-22T15:41:31Z","timestamp":1566488491000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.jstage.jst.go.jp\/article\/circj\/79\/6\/79_CJ-14-0939\/_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015]]},"references-count":25,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2015]]}},"URL":"https:\/\/doi.org\/10.1253\/circj.cj-14-0939","relation":{},"ISSN":["1346-9843","1347-4820"],"issn-type":[{"value":"1346-9843","type":"print"},{"value":"1347-4820","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015]]}}}