Computational and Mathematical Methods in Medicine / 2015 / Article / Tab 2 / Research Article
Developing a New Computer-Aided Clinical Decision Support System for Prediction of Successful Postcardioversion Patients with Persistent Atrial Fibrillation Table 2 Comparison of signal processing methods.
Method Study size Significance Sensitivity Specificity P-wave duration 1997 [10 ] 35 0.001 73% 71% Heart rate variability 2001 [29 ] 93 — 76% 90% Fibrillatory rate 2003 [30 ] 44 0.021 — — Clustering of RR intervals 2004 [31 ] 66 0.034 — — P-wave duration 2005 [32 ] 118 0.0001 72% 77% P-wave duration 2006 [8 ] 122493 0.02 90% 21% Fibrillatory rate 2006 [13 ] 175 0.0001 79% 80% Fibrillatory rate 2006 [6 ] 54 0.002 — — Harmonic decay 2006 [6 ] 54 0.0004 92% 47% Sample entropy 2011 [14 ] 66 0.02 — — Wavelet transform 2007 [33 ] 30 — 100% 89% P-wave dispersion 2011 [9 ] 26 0.001 86% 95% Wavelet sample entropy 2008 [34 ] 40 — 95% 93% Proposed MP-based method 2014 40 0.005 100% 95%