Reasons for Loss of Cardiac Resynchronization Therapy Pacing
| العنوان: | Reasons for Loss of Cardiac Resynchronization Therapy Pacing |
|---|---|
| المؤلفون: | Alan Cheng, Robert W. Stadler, Sean R. Landman |
| المصدر: | Circulation: Arrhythmia and Electrophysiology. 5:884-888 |
| بيانات النشر: | Ovid Technologies (Wolters Kluwer Health), 2012. |
| سنة النشر: | 2012 |
| مصطلحات موضوعية: | Male, medicine.medical_specialty, Time Factors, Heart Ventricles, medicine.medical_treatment, Cardiac resynchronization therapy, Risk Assessment, Cardiac Resynchronization Therapy, Risk Factors, Interquartile range, Physiology (medical), Internal medicine, Atrial Fibrillation, medicine, Humans, Tachycardia, Atrioventricular Nodal Reentry, Treatment Failure, cardiovascular diseases, Atrial tachycardia, Aged, Retrospective Studies, Heart Failure, business.industry, Atrial fibrillation, medicine.disease, Ventricular Premature Complexes, Equipment Failure Analysis, Cross-Sectional Studies, Automated algorithm, Heart failure, Cohort, cardiovascular system, Cardiology, Female, Implant, medicine.symptom, Cardiology and Cardiovascular Medicine, business, Algorithms |
| الوصف: | Background— The efficacy of cardiac resynchronization therapy (CRT) is associated with the amount of CRT pacing delivered. The specific causes of CRT pacing loss and their relative frequencies remain poorly defined. Methods and Results— CRT patients who transmitted device data from 2006 to 2011 were screened for inclusion. Device diagnostics were analyzed using an automated algorithm to categorize CRT loss into 10 different causes. The algorithm was validated against manual adjudications using a portion of the entire cohort. There were 80 768 patients analyzed with a median time of 594 (interquartile range, 294–1003) days from implant to time of analysis. In this cohort, 40.7% of patients had 50% and premature ventricular contractions accounted for Conclusions— CRT pacing |
| تدمد: | 1941-3084 1941-3149 |
| DOI: | 10.1161/circep.112.973776 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f152b1cc70e943161004cf344a9c5f9 https://doi.org/10.1161/circep.112.973776 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....5f152b1cc70e943161004cf344a9c5f9 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19413084 19413149 |
|---|---|
| DOI: | 10.1161/circep.112.973776 |