Table 2.

Univariable and multivariable meta-regression analyses for systolic inter-arm blood pressure differences ≥10 mmHg

Covariate	Univariable P-value	Multivariate modelaP-value
Health statusb	0.012	0.509
Absolute systolic blood pressure	0.041	1.000
Geographyc	0.894	0.815
Mean age	0.668	0.998
Percentage male	0.497	1.000
Settingd	0.838	1.000

^aAdjusted for multiple testing.

^bNon-diabetic normotensive versus diabetic versus hypertensive.

^cCountry of conduct.

^dCommunity versus clinic. P<0.05 significant.