Table 2.

Secondary outcome measures at the 2-week follow-up.^a

Characteristics		Intervention			Usual care			P value for difference crude		P value for difference adjustedb
		Values	Change from baseline	Values		Change from baseline
Risk factors
	SBPc (mm Hg), mean (SD)	123.4 (17.4)	−27.7 (27.6)	127.3 (13.9)		−16.4 (24.1)	.02		.006
	DBPd (mm Hg), mean (SD)	76.0 (10.4)	−13.1 (13.0)	76.1 (10.2)		−11.1 (15.1)	.43		.40
	BMI (kg/m2), median (IQR)	27.1 (24.6 to 31.7)	−0.3 (−0.9 to 0.5)	27.8 (24.8 to 30.8)		−0.1 (−0.7 to 0.6)	.34		.77e
Self-reported parameters, mean (SD)
	Vegetable consumption	2.2 (0.9)	0.4 (0.9)	2.2 (1.0)		0.4 (0.8)	.81		.94
	Fruit consumption	2.3 (0.7)	0.7(1.0)	2.2 (0.9)		0.2 (1.0)	.03		.03
	Fish consumption	1.9 (1.0)	0.8 (1.0)	1.7 (1.0)		0.4 (0.8)	.03		.02
	Consumption of sweets	2.4 (0.8)	0.5 (0.9)	2.4 (0.7)		0.5 (0.9)	.99		.99
	Healthy diet index	8.7 (2.1)	2.3 (2.1)	8.3 (2.1)		1.4 (2.3)	.05		.03

^aNumbers are presented as mean (SD), median (q1, q3), and P values. Crude and adjusted P values are shown for the differences in mean or median change (δ) between baseline and 2-week follow-up, comparing the intervention and usual care groups.

^bAdjusted for gender, age, weight, previous heart disease, and smoking status at the time of the index event.

^cSBP: systolic blood pressure.

^dDBP: diastolic blood pressure.

^eNot adjusted for weight.