“…Patients with chronic diseases depend on the support from their social networks to facilitate adjustments in their health behaviours (Lorig & Holman, 2003). Social support was found to be significantly associated with health behaviours (e.g., diet and excise) and health outcomes in patients with diabetes and chronic heart disease (Arda Surucu, Buyukkaya Besen, & Erbil, 2018;Hu, Hu, Su, Qu, & Dolansky, 2015;Reeves et al, 2014). Some demographic factors, such as gender, age and education were found to be associated with patients' self-management activities, but inconsistent results existed (Darawad et al, 2017;Hu et al, 2015;Huang, Zhao, Li, & Jiang, 2014;Yang et al, 2017).…”