Time-Use Patterns and Health-Related Quality of Life in Adolescents.
Monica Wong, Tim Olds, Lisa Gold, Kate Lycett, Dorothea Dumuid, Josh Muller, Fiona K Mensah, David Burgner, John B Carlin, Ben Edwards, Terence Dwyer, Peter Azzopardi, Melissa Wake, undefined LSAC’s Child Health CheckPoint Investigator Group
Pediatrics | Published : 2017
OBJECTIVES: To describe 24-hour time-use patterns and their association with health-related quality of life (HRQoL) in early adolescence. METHODS: The Child Health CheckPoint was a cross-sectional study nested between Waves 6 and 7 of the Longitudinal Study of Australian Children. The participants were 1455 11- to 12-year-olds (39% of Wave 6; 51% boys). The exposure was 24-hour time use measured across 259 activities using the Multimedia Activity Recall for Children and Adolescents. "Average" days were generated from 1 school and 1 nonschool day. Time-use clusters were derived from cluster analysis with compositional inputs. The outcomes were self-reported HRQoL (Physical and Psychosocial He..View full abstract