Associations of childcare arrangements with adiposity measures in a multi-ethnic Asian cohort ; The GUSTO study

Abstract

Funding Information: Conflicts of Interest: K.M.G., Y.-S.C. and S.-Y.C. report being part of an academic consortium that has received research funding from Abbott Nutrition, Nestle and Danone. K.M.G. and Y.-S.C. report receiving reimbursement for speaking at conferences sponsored by companies selling nutritional products. The other authors declared no conflict of interests. The funders had no role in the choice of research project, design of this study, data collection and statistical analyses, preparation of manuscript and decision to publish. Funding Information: Funding: The GUSTO cohort study was funded by the Singapore National Research Foundation's Translational and Clinical Research (TCR) Flagship Programme and was administered by the Singapore Ministry of Health's National Medical Research Council (NMRC), Singapore— NMRC/TCR/004-NUS/2008; NMRC/TCR/012-NUHS/2014. Additional funding was given by the Singapore Institute for Clinical Sciences, Agency for Science Technology and Research (A*STAR), Singapore. KMG is supported by the UK Medical Research Council (MC_UU_12011/4), the National Institute for Health Research (NIHR Senior Investigator NF-SI-0515-10042), NIHR Southampton 1000DaysPlus Global Nutrition Research Group (17/63/154) and NIHR Southampton Biomedical Research Centre (IS-BRC-1215-20004), the British Heart Foundation (RG/15/17/3174) and by the European Union (Erasmus+ Programme Early Nutrition eAcademy Southeast Asia-573651-EPP-1-2016-1-DE-EPPKA2-CBHE-JP and ImpENSA. Publisher Copyright: © 2021 by the authors. Licensee MDPI, Basel, Switzerland. ; Childcare arrangements shape behavioural patterns that influence the risk of childhood obesity. However, little is known of its influence on childhood obesity in Singapore. We aim to examine the associations between childcare arrangements at the age of 5 years and childhood adiposity at age 6 years. Children from the GUSTO study were grouped into three childcare arrangements at age 5: Full-time centre-based childcare (FC), partial centre-based with parental care (PCP), and partial centre-based with non-parents (grandparents and domestic helpers) as caregivers (PCN). Diet, physical activity and sedentary behaviour information were collected at age 5, while anthropometric measurements were collected at age 6. Associations were analysed using multivariable regression models. Among 540 children, those in PCN had higher BMI z-scores (β: 0.34; 95% CI: 0.01, 0.66), greater sum of skinfold thicknesses (mm) (β: 3.75; 95% CI: 0.53, 6.97) and were 3.55 times (95% CI: 1.78, 7.05) more likely to be overweight/obese than those in FC. Adiposity measures in PCP children did not differ from those in FC. PCN children were reported to have more screen time and greater fast-food intake. Children in PCN tended to have higher adiposity measures. Greater engagement of non-parental caregivers should be considered in interventions targeting child obesity. ; publishersversion ; published