scholarly journals Long-term follow-up of rivaroxaban use in Japanese patients with non-valvular atrial fibrillation

2017 ◽  
Vol 16 ◽  
pp. 12-14
Author(s):  
Makoto Suzuki ◽  
Akira Mizukami ◽  
Shunsuke Kuroda ◽  
Maki Ohno ◽  
Ryota Iwatsuka ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Japanese Patients ◽  
Long Term Follow Up

scholarly journals Real-world safety and effectiveness of rivaroxaban using Japan-specific dosage during long-term follow-up in patients with atrial fibrillation: XAPASS

PLoS ONE ◽  
2021 ◽  
Vol 16 (6) ◽  
pp. e0251325
Author(s):  
Takanori Ikeda ◽  
Satoshi Ogawa ◽  
Takanari Kitazono ◽  
Jyoji Nakagawara ◽  
Kazuo Minematsu ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Myocardial Infarction ◽  
Atrial Fibrillation ◽  
Central Nervous System ◽  
Real World ◽  
Japanese Patients ◽  
Systemic Embolism ◽  
Long Term Follow Up

Background The Xarelto Post-Authorization Safety and Effectiveness Study in Japanese Patients with Atrial Fibrillation (XAPASS) was designed to investigate safety and effectiveness during long-term follow-up of rivaroxaban treatment, using reduced doses compared with other global regions, in Japanese patients with non-valvular atrial fibrillation in real-world clinical practice. Methods In this prospective, open-label, single-arm, observational study, 11,308 patients with non-valvular atrial fibrillation newly prescribed rivaroxaban (15/10 mg once daily) at 1416 sites across Japan were enrolled and followed for a mean of 2.5 years. Results In total, 10,664 and 10,628 patients were included in the safety and effectiveness analyses, respectively. In the safety population, mean (standard deviation) age was 73.1 (9.8) years and Congestive heart failure, Hypertension, Age ≥75 years, Diabetes mellitus, previous Stroke/TIA (2 points) (CHADS2) score was 2.2 (1.3). Incidences (95% confidence intervals) of any and major bleeding were 3.77 (3.53–4.01) and 1.16 (1.03–1.29) events per 100 patient-years, respectively. Age ≥75 years, creatinine clearance <50 mL/min, diabetes mellitus, and vascular disease were independently associated with incidence of major bleeding. The primary composite effectiveness outcome of stroke, non-central nervous system systemic embolism, and myocardial infarction occurred at an incidence (95% confidence interval) of 1.32 (1.18–1.46) events per 100 patient-years. Age ≥75 years, hypertension, prior ischemic stroke/transient ischemic attack, and concomitant use of antiplatelets were independently associated with incidence of the composite outcome of stroke, non-central nervous system systemic embolism, and myocardial infarction. Conclusion In the XAPASS, a large-scale study involving a broad range of patients with non-valvular atrial fibrillation newly prescribed rivaroxaban using Japan-specific dosage in real-world clinical practice, no unexpected safety or effectiveness concerns were detected during up to 5 years of follow-up.

Atrial fibrillation associated with increased risk of venous thromboembolism

2015 ◽  
Vol 113 (01) ◽  
pp. 185-192 ◽  
Author(s):  
Chun-Cheng Wang ◽  
Cheng-Li Lin ◽  
Guei-Jane Wang ◽  
Chiz-Tzung Chang ◽  
Fung-Chang Sung ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Venous Thromboembolism ◽  
Incidence Rates ◽  
Vein Thrombosis ◽  
Kaplan Meier ◽  
Increased Risk ◽  
Long Term Follow Up ◽  
Deep Vein

SummaryWhether atrial fibrillation (AF) is associated with an increased risk of venous thromboembolism (VTE) remains controversial. From Longitudinal Health Insurance Database 2000 (LHID2000), we identified 11,458 patients newly diagnosed with AF. The comparison group comprised 45,637 patients without AF. Both cohorts were followed up to measure the incidence of deep-vein thrombosis (DVT) and pulmonary embolism (PE). Univariable and multivariable competing-risks regression model and Kaplan-Meier analyses with the use of Aelon-Johansen estimator were used to measure the differences of cumulative incidences of DVT and PE, respectively. The overall incidence rates (per 1,000 person-years) of DVT and PE between the AF group and non-AF groups were 2.69 vs 1.12 (crude hazard ratio [HR] = 1.92; 95 % confidence interval [CI] = 1.54-2.39), 1.55 vs 0.46 (crude HR = 2.68; 95 % CI = 1.97-3.64), respectively. The baseline demographics indicated that the members of the AF group demonstrated a significantly older age and higher proportions of comorbidities than non-AF group. After adjusting for age, sex, and comorbidities, the risks of DVT and PE remained significantly elevated in the AF group compared with the non-AF group (adjusted HR = 1.74; 95 %CI = 1.36-2.24, adjusted HR = 2.18; 95 %CI = 1.51-3.15, respectively). The Kaplan-Meier curve with the use of Aelon-Johansen estimator indicated that the cumulative incidences of DVT and PE were both more significantly elevated in the AF group than in the non-AF group after a long-term follow-up period (p<0.01). In conclusion, the presence of AF is associated with increased risk of VTE after a long-term follow-up period.

scholarly journals Long term follow-up of a right side only approach for ablation of atrial fibrillation

1998 ◽  
Vol 31 ◽  
pp. 512
Author(s):  
A. Natale ◽  
E. Pisano ◽  
R. Fanolli ◽  
G. Tomassoni ◽  
A. Wolverton ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Long Term Follow Up

Abstract 18649: Long-term Outcome and the Mechanisms of Pulmonary Antrum Radial-linear Ablation in Patients With Paroxysmal Atrial Fibrillation

Circulation ◽  
2015 ◽  
Vol 132 (suppl_3) ◽  
Author(s):  
Xue Zhao ◽  
Jianqiang Hu ◽  
Yan Huang ◽  
Yawei Xu ◽  
Yanzhou Zhang ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Paroxysmal Atrial Fibrillation ◽  
Holter Monitoring ◽  
Pericardial Tamponade ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Long Term Follow Up ◽  
One Year

Objectives: The aim of this study was to determine the mechanisms and effectiveness of pulmonary antrum radial-linear (PAR) ablation in comparison with pulmonary vein isolation (PVI) in patients with paroxysmal atrial fibrillation (AF) after a long-term follow-up. Background: The one-year follow up data suggested that PAR ablation appeared to have a better outcome over the conventional PVI for paroxysmal AF. Methods: The enrollment occurred between March, 2011, and August, 2011, with the last follow-up in May, 2014. A total of 133 patients with documented paroxysmal AF were enrolled from 5 centers and randomized to PAR group or PVI group. Event ECG recorder and Holter monitoring were conductedduring the follow-up for all patients. Results: The average procedure time was 151±23 min in PAR group and 178±43 min in PVI group ( P <0.001). The average fluoroscopy time was 21±7 min in PAR group and 27±11 min in PVI group ( P= 0.002). AF triggering foci were eliminated in 59 patients (89.4%) in PAR group, whereas, only 4 patients (6.0%) in PVI group (P<0.001).At median 36 (37-35) months of follow-up after single ablation procedure, 43 of 66 patients in PAR group (65%) and 28 of 67 patients in PVI group (42%) had no recurrence of AF off antiarrhythmic drug (AAD) (P=0.007); and 47 of 66 patients in PAR group (71%) and 32 of 67 patients in PVI group (48%) had no recurrence of AF with AAD (P=0.006). At the last follow-up, the burden of AF was significantly lower in PAR group than in PVI group (0.9% ± 2.3% vs 4.9% ± 9.9%;90th percentile, 5.5% vs 19.6%; P=0.008). No major adverse event (death, stroke, PV stenosis) was observed in all the patients except one case of pericardial tamponade. Conclusions: PAR ablation is a simple, safe, and effective strategy for the treatment of paroxysmal AF with better long-term outcome than PVI. PAR ablation might exhibit the beneficial effect on AF management through multiple mechanisms. Registration: ChiCTR-TRC-11001191

Adjuvant vinorelbine and cisplatin after complete resection of stage II and III non-small cell lung cancer: long-term follow-up of our study of Japanese patients

Surgery Today ◽  
2018 ◽  
Vol 48 (7) ◽  
pp. 687-694 ◽  
Author(s):  
Makoto Sonobe ◽  
Masatsugu Hamaji ◽  
Hideki Motoyama ◽  
Toshi Menju ◽  
Akihiro Aoyama ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Small Cell Lung Cancer ◽  
Cell Lung Cancer ◽  
Japanese Patients ◽  
Complete Resection ◽  
Small Cell ◽  
Small Cell Lung ◽  
Long Term Follow Up

scholarly journals Long-Term Follow-Up of Cardiac Rhythm in 320 Patients After the Cox-Maze III Procedure for Atrial Fibrillation

2016 ◽  
Vol 101 (4) ◽  
pp. 1443-1449 ◽  
Author(s):  
Anders Albåge ◽  
Birgitta Johansson ◽  
Göran Kennebäck ◽  
Göran Källner ◽  
Henrik Scherstén ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Cardiac Rhythm ◽  
Long Term Follow Up

Relevance of supraventricular runs detected after cerebral ischemia

Neurology ◽  
2017 ◽  
Vol 89 (15) ◽  
pp. 1545-1552 ◽  
Author(s):  
Mark Weber-Krüger ◽  
Constanze Lutz ◽  
Antonia Zapf ◽  
Raoul Stahrenberg ◽  
Joachim Seegers ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Cerebral Ischemia ◽  
Ecg Monitoring ◽  
Holter Ecg ◽  
Acute Cerebral Ischemia ◽  
Temporal Phenomenon ◽  
Long Term Follow Up ◽  
Recurrent Strokes

Objective:Prolonged ECG monitoring after stroke frequently reveals short paroxysmal atrial fibrillation (pAF) and supraventricular (SV) runs. The minimal duration of atrial fibrillation (AF) required to induce cardioembolism, the relevance of SV runs, and whether short pAF results from cerebral damage itself are currently being debated. We aimed to study the relevance of SV runs and short pAF detected by prolonged Holter ECG after cerebral ischemia during long-term follow-up.Methods:Analysis is from the prospective Find-AF trial (ISRCTN46104198). We included patients with acute cerebral ischemia. Those without AF on admission received 7-day Holter ECG monitoring. We differentiated patients with AF on admission (AF-adm), with pAF (>30 seconds), with SV runs (>5 beats but <30 seconds in a 24-hour ECG interval), and without SV runs (controls). During follow-up, those with baseline pAF received another 7-day Holter ECG to examine AF persistence.Results:A total of 254 of 281 initially included patients were analyzed (mean age 70.0 years, 45.3% female). Forty-three (16.9%) had AF-adm. A total of 211 received 7-day Holter ECG monitoring: 27 (12.8%) had pAF, 67 (31.8%) had SV runs, and 117 (55.5%) were controls. During a mean 3.7 years of follow-up, the SV runs group had more recurrent strokes (p = 0.04) and showed numerically more novel AF (12% vs 5%, p = 0.09) than the controls. Seventy-five percent of the patients with manifest pAF detected after cerebral ischemia still had AF during follow-up (50% paroxysmal, 50% persisting/permanent).Conclusions:Patients with cerebral ischemia and SV runs had more recurrent strokes and numerically more novel AF during follow-up and could benefit from further prolonged ECG monitoring. pAF detected after stroke is not a temporal phenomenon.

scholarly journals 778 Heart rate variability after circumferential pulmonary veins catheter ablation in patients with paroxysmal atrial fibrillation: long-term follow-up results

EP Europace ◽  
2005 ◽  
Vol 7 (Supplement_1) ◽  
pp. 177-177
Author(s):  
K. Szydlo ◽  
A. Wnuk-Wojnar ◽  
M. Trusz-Gluza ◽  
C. Czerwinski ◽  
I. Wozniak-Skowerska ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Heart Rate ◽  
Heart Rate Variability ◽  
Catheter Ablation ◽  
Paroxysmal Atrial Fibrillation ◽  
Pulmonary Veins ◽  
Long Term Follow Up
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