Our current understanding of the etiology and maintenance of eating disorders and obesity
continues to be far from complete. Similarly, our understanding of determinants of both …

Objectives Mobile technology supporting text messaging interventions (TMIs) continues to
evolve, presenting challenges for researchers and healthcare professionals who need to …

Background Over two decades of research has been conducted using mobile devices for
health related behaviors yet many of these studies lack rigor. There are few evaluation …

Background: There has been little progress in adolescent health outcomes in recent
decades. Researchers and youth-serving organizations struggle to accurately elicit youth …

Background Despite the growing body of research on complex lifestyle behaviors (eg,
Dietary Intake [DI] and Physical Activity [PA]), monitoring of these behaviors has been …

Background: There is preliminary evidence that mobile health (mHealth) apps are feasible,
attractive, and an effective platform for the creation of self-management tools for persons …

Objective The study sought to design symptom reports of longitudinal patient-reported
outcomes data that are understandable and meaningful to end users. Materials and …

Background Self-report is the most common method of measuring medication adherence but
is influenced by recall error and response bias, and it typically does not provide insight into …

We completed a systematic review of the literature to characterize the impact of text
messaging interventions on medication adherence or mental health related outcomes in …

Background: It is estimated that 30% of adults in the United States experience daily chronic
pain. This results in a significant burden on the health care system, in particular primary …