Objective Social media is a potentially engaging way to support adolescents and young
adults in maintaining healthy diets and learning about nutrition. This review identifies …

Background Health and fitness applications (apps) have gained popularity in interventions
to improve diet, physical activity and sedentary behaviours but their efficacy is unclear. This …

Maximizing the benefits of investments in obesity research requires effective interventions to
be adopted and disseminated broadly across populations (scaled‐up). However …

Background Obesity and lack of physical activity are major health risk factors for many life-
threatening diseases, such as cardiovascular diseases, type 2 diabetes, and cancer. The …

Alongside an increase in obesity, society is experiencing the development of substantial
technological advances. Interventions that are easily scalable, such as lifestyle (including …

Context Weight management is an effective strategy for controlling chronic disease and
maintaining physical health, and research on this topic has risen dramatically over the past …

This purpose of this study was to investigate (a) the prevalence and patterns of e-health/m-
health use in Hong Kong;(b) the activities that people engage in via health-related …

Theoretically driven smartphone-delivered behavioral interventions that target mechanisms
underlying eating behavior are lacking. In this study, we administered a 28-day self-paced …

Background As mobile technology continues expanding, researchers have been using
mobile phones to conduct health interventions (mobile health—mHealth—interventions) …

Healthy dietary intake and physical activity reduce the risk of non-communicable diseases.
This systematic review and meta-analysis aimed to examine the effect of interventions …