Table IV.

Relative risks of overweight, obesity, and stunting in midchildhood (4-9 years)

	Overweight (BMIZ > 1; N = 113, overweight n = 9)		Obesity (BMIZ > 2; N = 113, obese n = 4)		Stunting (HAZ < −2; N = 113, stunted n = 6)
	Univariate models	Multivariate models*	Univariate models	Multivariate models*	Univariate models	Multivariate models*,†
Baseline (6-week) measurements
LAZ
Risk ratio	1.24	1.94	1.16	2.46	0.25	0.23
95% CI	0.69-2.22	0.96-3.93	0.46-2.90	0.74-8.20	0.11-0.56	0.08-0.68
P value	.48	.07	.76	.14	<.001	.008
WAZ
Risk ratio	1.46	2.16	1.25	3.33	0.54	0.26
95% CI	0.70-3.01	1.15-4.05	0.41-3.85	1.41-7.87	0.26-1.12	0.04-1.61
P value	.31	.02	.69	.006	.10	.15
WLZ
Risk ratio	1.10	2.47	1.03	3.85	2.38	0.48
95% CI	0.63-1.92	1.04-5.90	0.43-2.45	0.74-20.17	0.98-5.78	0.11-2.04
P value	.74	.04	.95	.11	.06	.32
Change in anthropometry from 6 to 52 weeks
LAZ
Risk ratio	1.60	2.37	2.03	4.03	0.68	0.31
95% CI	0.99-2.58	1.21-4.63	1.04-3.96	1.32-12.33	0.34-1.36	0.13-0.77
P value	.053	.01	.04	.01	.28	.01
WAZ
Risk ratio	1.67	3.13	2.24	7.54	0.32	0.22
95% CI	1.18-2.36	1.50-6.52	1.40-3.58	3.12-18.22	0.12-0.86	0.04-1.13
P value	.004	.002	<.001	<.001	.02	.07
WLZ
Risk ratio	1.52	2.45	2.10	4.66	0.40	0.27
95% CI	1.04-2.23	1.40-4.30	1.19-3.70	1.59-13.67	0.23-0.70	0.06-1.20
P value	.03	.002	.01	.005	.02	.08

^*Multivariate models adjust for which trial the child originally participated in and child's sex as well as the corresponding anthropometric indicator at 6 weeks or change from 6 to 52 weeks of age, for example, the model reporting the beta parameter for LAZ at 6 weeks of age adjusts for change in LAZ from 6 to 52 weeks of age, and vice versa.

^†Multivariate model for stunting in midchildhood also adjusts for maternal height (cm).