Table 6.

Associations between kidney measurements, BMI and blood pressure measurements at age 5 years expressed as Pearson correlation coefficients (r)

	LT K length			LT K volume			RT K length			RT K volume			BMI (kg/m2)
	r	p	n	r	p	n	r	p	n	r	p	n	r	p	n
SBP	0.01	0.92	496	−0.03	0.45	496	−0.05	0.26	496	−0.06	0.17	496	0.16	<0.01	496
DBP	0.62	0.75	496	−0.01	0.88	496	−0.04	0.35	496	−0.05	0.29	496	0.18	<0.01	496
MAP	0.01	0.84	496	−0.04	0.40	496	−0.05	0.29	496	−0.07	0.14	496	0.17	<0.01	496
HR	0.01	0.87	496	−0.04	0.40	496	−0.03	0.57	496	−0.10	* 0.02	496	0.03	0.48	500

SBP, systolic blood pressure; DBP, diastolic blood pressure; MAP, mean arterial pressure; HR, heart rate; LT K length, left kidney length; LT K volume, left kidney volume; RT K length, right kidney length; RT K volume, right kidney volume; BMI, body mass index; p, p-value/significance.

The values in bold represent and highlight the significant differences between the different groups.

^*significance at p-value <0.05.