Cardiovascular Ultrasound

Table 3 Univariate and multivariate logistic regression analysis for identifying PAF patients

From: Usefulness of tissue Doppler-derived atrial electromechanical delay for identifying patients with paroxysmal atrial fibrillation

Parameters	Univariate analysis			Multivariate analysis
Parameters	OR	95% CI	P	OR	95% CI	P
Age (per 10 years)	0.98	0.77–1.24	0.85	1.33	0.87–2.05	0.19
Body mass index per 5.0	2.18	1.34–3.56	0.002	1.99	1.02–3.88	0.044
CHA₂DS₂-VASc score	1.0	0.84–1.19	1.0	0.77	0.56–1.06	0.11
eGFR (per 10 mL/min/1.73m²)	0.94	0.80–1.11	0.49	1.25	0.95–1.64	0.11
LA volume index (per 5 mL/m²)	1.96	1.43–2.69	< 0.001	2.25	1.44–3.51	< 0.001
LV hypertrophy (= 1)	1.43	0.66–3.10	0.36	0.38	0.11–1.28	0.12
Averaged A’	0.68	0.58–0.80	< 0.001	0.68	0.55–0.84	< 0.001
Lateral EMD (per 10 ms)	1.41	1.20–1.65	< 0.001	1.25	1.03–1.52	0.023

Abbreviations are the same as in Table 1

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