Hui Jiang1,2, Weizong Wang1,2, Cong Wang2, Xinxing Xie2, Yinglong Hou2. 1. Department of Clinical Medicine, School of Medicine, Shandong University, Jinan, Shandong Province, China. 2. Department of Cardiology, Shandong Provincial Qianfoshan Hospital, Shandong University, No. 16766 Jingshi Road, Jinan, Shandong Province 250014, China.
Abstract
AIMS: The meta-analysis was aimed to search for candidate blood markers whose pre-ablation level was associated with atrial fibrillation (AF) recurrence after radiofrequency catheter ablation (RFCA). METHODS AND RESULTS: A systematic literature search of PubMed, EMBASE, Springer Link, Web of Science, Wiley-Cochrane library, and supplemented with Google scholar search engine was performed. Thirty-six studies covering 11 blood markers were qualified for this meta-analysis. Compared with the nonrecurrence group, the recurrence group had increased pre-ablation level of atrial natriuretic peptide (ANP), brain natriuretic peptide (BNP), N-terminal pro-brain natriuretic peptide (NT-pro-BNP), interleukin-6 (IL-6), C-reactive protein, low density lipoprotein (LDL), and tissue inhibitor of metal loproteinase-2 (TIMP-2) [standardized mean difference (95% confidence interval): 0.37 (0.13-0.61), 0.77 (0.40-1.14), 1.25 (0.64-1.87), 0.37 (0.21-0.52), 0.35 (0.10-0.60), 0.24 (0.07-0.42), 0.17 (0.00-0.34), respectively], while no statistical difference of pre-ablation level of white blood cell, total cholesterol, triglyceride, and transforming growth factor-β1 was found. Subgroup analysis demonstrated that ANP was associated with AF recurrence in participants who had no concomitant structural heart diseases (SHD); however, not in participants who had SHD, C-reactive protein was associated with AF recurrence in Asian studies, whereas not in European studies. CONCLUSION: Increased pre-ablation level of ANP, BNP, NT-pro-BNP, IL-6, C-reactive protein, LDL, and TIMP-2 was associated with greater risk of AF recurrence after RFCA. Published on behalf of the European Society of Cardiology. All rights reserved.
AIMS: The meta-analysis was aimed to search for candidate blood markers whose pre-ablation level was associated with atrial fibrillation (AF) recurrence after radiofrequency catheter ablation (RFCA). METHODS AND RESULTS: A systematic literature search of PubMed, EMBASE, Springer Link, Web of Science, Wiley-Cochrane library, and supplemented with Google scholar search engine was performed. Thirty-six studies covering 11 blood markers were qualified for this meta-analysis. Compared with the nonrecurrence group, the recurrence group had increased pre-ablation level of atrial natriuretic peptide (ANP), brain natriuretic peptide (BNP), N-terminal pro-brain natriuretic peptide (NT-pro-BNP), interleukin-6 (IL-6), C-reactive protein, low density lipoprotein (LDL), and tissue inhibitor of metal loproteinase-2 (TIMP-2) [standardized mean difference (95% confidence interval): 0.37 (0.13-0.61), 0.77 (0.40-1.14), 1.25 (0.64-1.87), 0.37 (0.21-0.52), 0.35 (0.10-0.60), 0.24 (0.07-0.42), 0.17 (0.00-0.34), respectively], while no statistical difference of pre-ablation level of white blood cell, total cholesterol, triglyceride, and transforming growth factor-β1 was found. Subgroup analysis demonstrated that ANP was associated with AF recurrence in participants who had no concomitant structural heart diseases (SHD); however, not in participants who had SHD, C-reactive protein was associated with AF recurrence in Asian studies, whereas not in European studies. CONCLUSION: Increased pre-ablation level of ANP, BNP, NT-pro-BNP, IL-6, C-reactive protein, LDL, and TIMP-2 was associated with greater risk of AF recurrence after RFCA. Published on behalf of the European Society of Cardiology. All rights reserved.
Authors: John H Rosenberg; John H Werner; Gilman D Plitt; Victoria V Noble; Jordan T Spring; Brooke A Stephens; Aleem Siddique; Helenmari L Merritt-Genore; Michael J Moulton; Devendra K Agrawal Journal: Expert Rev Cardiovasc Ther Date: 2018-12-29
Authors: Pavel Osmancik; Štěpán Havránek; Veronika Bulková; Jan Chovančík; Tomáš Roubíček; Dalibor Heřman; Zuzana Čarná; Vladimír Tuka; Martin Matoulek; Martin Fiala; Otakar Jiravský; Sylvie Stregl-Hruskova; Adam Latiňák; Jiřina Kotryová; Jiří Jarkovský Journal: BMJ Open Date: 2022-06-15 Impact factor: 3.006
Authors: Bryce Alexander; Sohaib Haseeb; Henri van Rooy; Gary Tse; Wilma Hopman; Manuel Martinez-Selles; Antoni Bayés de Luna; Göksel Çinier; Adrian Baranchuk Journal: J Atr Fibrillation Date: 2017-12-31