- 著者
- Mitsutaka Nakashima Machiko Tanakaya Toru Miyoshi Takaaki Saito Yusuke Katayama Satoru Sakuragi Hiroshi Ito
- 出版者
- The Japanese Circulation Society
- 雑誌
- Circulation Journal (ISSN:13469843)
- 巻号頁・発行日
- pp.CJ-22-0109, (Released:2022-08-04)
- 参考文献数
- 34
- 被引用文献数
- 6
Background: The fibrosis-4 (FIB-4) index is used to evaluate liver disease patients. It can also be used to evaluate the prognosis for heart disease patients; however, its ability to determine the prognosis of severe isolated tricuspid regurgitation (TR) patients is unclear. This study aimed to clarify the association between FIB-4 index scores and the cardiovascular prognosis for severe isolated TR patients.Methods and Results: This was a dual-center, retrospective study. From 2011 to 2019, 111 consecutive outpatients with severe isolated TR (mean age, 68.6 years; 53.2% male) were evaluated. Major adverse cardiovascular events (MACEs) were defined as the composite of cardiovascular death, hospitalization for heart failure, myocardial infarction, and stroke. The association between FIB-4 index scores and echocardiography was also evaluated. During a median follow up of 3.0 years, 24 patients were lost to follow up and 40 MACEs occurred. Baseline FIB-4 index scores for patients with MACEs were significantly higher than those for patients without MACEs. A multivariate analysis revealed that FIB-4 index scores are significantly associated with MACEs (hazard ratio, 1.89; 95% confidence interval, 1.01–3.54; P=0.046). A linear regression analysis indicated that FIB-4 index scores were correlated with echocardiographic parameters, including the left atrial volume index and left ventricular end-diastolic diameter.Conclusions: The FIB-4 index score may be a useful predictor of MACEs for patients with severe isolated TR.
- 著者
- Hiroyuki Yokoyama Naohiro Yonemoto Kazuya Yonezawa Jun Fuse Naoki Shimizu Toshimasa Hayashi Teppei Tsuji Kei Yoshikawa Hiroya Wakamatsu Nozomu Otani Satoru Sakuragi Masahiko Fukusaki Hideki Tanaka Hiroshi Nonogi the J-RCPR Investigators
- 出版者
- The Japanese Circulation Society
- 雑誌
- Circulation Journal (ISSN:13469843)
- 巻号頁・発行日
- vol.75, no.4, pp.815-822, 2011 (Released:2011-03-25)
- 参考文献数
- 28
- 被引用文献数
- 20 20
Background: In-hospital cardiopulmonary arrest (CPA) is an important issue, but data in Japan are limited. Methods and Results: To investigate in-hospital CPA, we conducted a prospective multicenter observational registry of in-hospital CPA and resuscitation in Japan (J-RCPR). During January 2008 to December 2009, patients were registered from 12 participating hospitals. All patients, visitors and employees within the facility campus who experience a cardiopulmonary resuscitation event defined as either a pulseless or a pulse with inadequate perfusion requiring chest compressions and/or defibrillation of ventricular fibrillation (VF) or pulseless ventricular tachycardia (VT) were registered. Data were collected in 6 major categories of variables: facility data, patient demographic data, pre-event data, event data, outcome data, and quality improvement data. Data for 491 adults were analyzed. The prevalence of pulseless VT/VF as first documented rhythm was 28.1%, asystole was 29.5% and pulseless electrical activity was 41.1%. Immediate causes of event were arrhythmia 30.6%, acute respiratory insufficiency 26.7%, and hypotension 15.7%. Return of spontaneous circulation was 64.7%; the proportion of survival 24h after CPA was 49.8%, the proportion of survival to hospital discharge was 27.8% and proportion of favorable neurological outcome at 30 days was 21.4%. Conclusions: This is the first report of the registry for in-hospital CPA in Japan and shows that the registry provides important observational data. (Circ J 2011; 75: 815-822)
- 著者
- Toru Miyoshi Kunihisa Kohno Hirohiko Asonuma Satoru Sakuragi Makoto Nakahama Yusuke Kawai Tadahisa Uesugi Takefumi Oka Mitsuru Munemasa Natsuki Takahashi Naoki Mukohara Seiji Habara Yasushi Koyama Kazufumi Nakamura Hiroshi Ito on behalf of the PEACH Investigators
- 出版者
- The Japanese Circulation Society
- 雑誌
- Circulation Journal (ISSN:13469843)
- 巻号頁・発行日
- vol.82, no.2, pp.532-540, 2018-01-25 (Released:2018-01-25)
- 参考文献数
- 39
- 被引用文献数
- 13
Background:The effect of lipid-lowering agents on progression of coronary artery calcification (CAC) remains unclear. We evaluated the effects of pitavastatin 2 mg/day (PIT2), pitavastatin 4 mg/day (PIT4), and PIT2 combined with eicosapentaenoic acid (PIT2+EPA) on CAC progression.Methods and Results:This prospective multicenter study in Japan included patients with an Agatston score of 1–999, hypercholesterolemia, and no evidence of cardiovascular disease. Patients were allocated into PIT2, PIT4, or PIT2+EPA groups. The primary outcome was the annual percent change in Agatston score in all patients. In total, 156 patients who had multi-detector row computed tomography without any artifacts were included in the primary analysis. Pitavastatin did not significantly reduce the annual progression rate of the Agatston score (40%; 95% CI: 19–61%). The annual progression rate of Agatston score in the PIT2 group was not significantly different from that in the PIT4 group (34% vs. 42%, respectively; P=0.88) or the PIT2+EPA group (34% vs. 44%, respectively; P=0.80). On post-hoc analysis the baseline ratio of low- to high-density lipoprotein cholesterol was a significant predictor of non-progression of Agatston score by pitavastatin (OR, 2.17; 95% CI: 1.10–44.12; P=0.02).Conclusions:Pitavastatin does not attenuate progression of CAC. Intensive pitavastatin treatment and standard treatment with EPA does not reduce progression of CAC compared with standard treatment.