Among Thai cohort members at the 2009 and 2013 follow-up, 56.1% reported they were not caregivers in either year, 24.5% reported being caregivers in 2009 only, 8.6% in 2013 only, and 10.6% reported being caregivers at both time points (Table 1). Caregivers tended to be older and to reside in rural areas. The least frequent caregiving activities were ‘bathing and dressing’ (3.5%) and ‘help with mobility’ (3.7%) and the most common were ‘help shopping’ (14.1%) and ‘financial support’ (15.2%). Females, older cohort members, and rural residents reported higher caregiving activities.