Table 3.

Metaregression of different covariates related to the outcome “risk of dementia in AF”

Variables	Beta	P value
Incident AF	−0.0002	0.91
Age	0.0007	0.93
Female sex	−0.0001	0.97
Hypertension	−0.0019	0.47
Diabetes	−0.0044	0.28
Coronary heart disease	−0.0016	0.55
Heart failure	−0.0051	0.85
Previous stroke/TIA	−0.0044	0.40

AF, atrial fibrillation; TIA, transient ischaemic attack.