Table 3.

Multivariate regression including specific ECG features as predictors for diagnostic Holter monitoring.

Variable	AOR	95% CI	p
Age	0.98	0.95–1.02	0.37
Female sex	0.95	0.45–2.02	0.89
Hypertension	3.85	1.07–13.8	0.04
HFpEF	2.25	0.94–5.39	0.07
Any BBBa	4.16	1.89–9.16	< 0.01
1st or 2nd degree AVB	5.00	2.04–12.3	< 0.01

ECG electrocardiogram, AOR adjusted odds ratio, CI confidence interval, HFpEF heart failure with preserved ejection fraction, BBB bundle branch block, AVB atrioventricular block.

^aRight, left, or bifascicular block.