The science and tools of measuring energy intake and output in humans have rapidly
advanced in the last decade. Engineered devices such as wearables and sensors, software …

Introduction Digital tools, such as mobile apps and the Internet, are being increasingly used
to promote healthy eating habits. However, there has been inconsistent reporting on the …

Given the increasing social and economic burden of chronic disease and the need for
efficient approaches to prevent and treat chronic disease, emphasis on the use of …

Effective nutrition policies require timely, accurate individual dietary consumption data;
collection of such information has been hampered by cost and complexity of dietary surveys …

Dietary assessment, one of the four basic components of nutritional assessment, is required
yet difficult to correctly measure in order to establish accurate links with health outcomes …

Background The flaws in dietary assessment methods can generate misleading information
and thus may impact on the interventions planned based on that information. Context …

Technology-enabled approaches to conducting 24-h dietary recalls (24HR) may reduce
dietary assessment bottlenecks in low-resource settings. However, few studies have …

Introduction Fatigue is a frequent and debilitating symptom that contributes to poor quality of
life for people receiving peritoneal dialysis. Ecological momentary assessment using mobile …

Objectives: This study aimed to develop and assess the content validity and internal
consistency of a questionnaire on the feasibility of mobile dietary self-monitoring …

Objectives This study aimed to develop and assess the content validity and internal
consistency of a questionnaire on the feasibility of mobile dietary self-monitoring …