A/Prof Emily Ortega (Singapore University of Social Sciences)

This presentation shares insights from a longitudinal study on time use and well-being in Singaporeans with and without chronic diseases, spanning the COVID-19 transition to the new normal. The study examined quality of life and heart rate variability (HRV), alongside sleep, eating, and exercise patterns. Findings show people with chronic conditions had lower HRV and quality of life, slept less, and spent more time on meals. Those without chronic conditions slept longer on weekends and exercised more, though their activity declined after transition, while people with chronic conditions slightly increased exercise during this period.