Dietary intake, eating behaviors, and context are important in chronic disease development,
yet our ability to accurately assess these in research settings can be limited by biased …

Background Electronic (eHealth) and mobile (mHealth) health interventions can provide a
large coverage, and are promising tools to change health behavior (ie physical activity …

While clinical gut microbiota research is ever-expanding, extending reference knowledge of
healthy between-and within-subject gut microbiota variation and its drivers remains …

Electronic health records contain patient‐level data collected during and for clinical care.
Data within the electronic health record include diagnostic billing codes, procedure codes …

The characteristics of food environments people are exposed to, such as the density of fast
food (FF) outlets, can impact their diet and risk for diet-related chronic disease. Previous …

Background: Commercial off-the-shelf activity trackers (eg, Fitbit) allow users to self-monitor
their daily physical activity (PA), including the number of steps, type of PA, amount of sleep …

East Asians (EAs) experience worse metabolic health outcomes compared to other ethnic
groups at lower body mass indices; however, the potential role of the gut microbiota in …

Background: Blood pressure (BP) is an essential indicator for human health and is known to
be greatly influenced by lifestyle factors, like activity and sleep factors. However, the degree …

COVID-19 pandemic restrictions impacted dietary habits during the initial months of the
pandemic, but long-term effects are unclear. In this longitudinal study, self-selected UK …

Interventions have modest impact on reducing excessive gestational weight gain (GWG) in
pregnant women with overweight/obesity. This two-arm feasibility randomized control trial …