Minimum dietary diversity and the concurrence of stunting and overweight among infants and young children in Yogyakarta, Indonesia

PurposeThis study aims to examine the association between minimum dietary diversity (MDD) and the concurrence of stunting and overweight (CSO) among children aged 6-23 months.Design/methodology/approachA cross-sectional study was conducted in Sedayu Subdistrict, Bantul District, Daerah Istimewa Yogyakarta. The authors assessed the concurrence of stunting (height-for-age Z-score below -2 standard deviations SD) and overweight/obesity (Body mass index BMI-for-age Z-score above +2 SD) among a total of 189 children aged 6-23 months as the primary outcome. The authors defined MDD as consuming at least four out of seven food groups using a single 24-h recall. The authors also included other covariates, including sociodemographic characteristics, exclusive breastfeeding history and complementary feeding practices. To identify the factors associated with CSO, this study conducted multiple logistic regression across the study variables using STATA 16.1.FindingsIn the adjusted model, children who met the MDD criterion were associated with a reduced risk of CSO (adjusted odds ratios [OR]: 0.14; 95%confidence interval CI: 0.03-2.43). Compared to boys, girls were more likely to experience CSO (adjusted OR: 5.23; 95%CI: 1.02-26.9). Middle economic status was a protective factor for CSO (adjusted OR: 0.10; 95%CI: 0.01-0.98). This study did not find a significant relationship between CSO and the child's age, low birth weight, exclusive breastfeeding, energy intake, protein intake, parental education and parental occupation.Practical implicationsThis study suggests future programs and policies that promote dietary diversity to reduce the risk of CSO.Originality/valueThis study reveals the association between MDD and the coexistence of stunting and overweight.