Tag

Wearable Data

All articles tagged with #wearable data

GLP-1 Obesity Drugs Suppress Movement, Threatening Muscle During Weight Loss
health3 hours ago

GLP-1 Obesity Drugs Suppress Movement, Threatening Muscle During Weight Loss

A large real-world study using NIH All of Us and Fitbit data finds adults starting GLP-1 obesity medications reduce daily steps (5,047→4,487) and MVPA (28→22 minutes), contradicting the assumption that weight loss boosts activity. The decline risks lean muscle loss during rapid weight loss, underscoring the need to pair GLP-1 treatments with structured exercise and resistance training from the start. The analysis, drawn from 1,950 adults with 753 wearing-device users, shows the biggest drops in men and those with joint/muscle pain, while age or cardiovascular history did not shield against the trend; researchers call for integrated behavioral interventions and remote monitoring.

Tiny Daily Moves Linked to Longer Life, Study Finds
health4 months ago

Tiny Daily Moves Linked to Longer Life, Study Finds

A Lancet study analyzing wearable data from more than 130,000 people across several countries finds that adding just 5 minutes of moderate-to-vigorous activity per day, or reducing sitting time by 30 minutes, is linked to meaningful reductions in all-cause mortality—up to ~6% in high-risk groups and ~10% in the broader population. While based on modeled estimates rather than tracked changes, the results suggest that small, realistic activity boosts can yield health gains, align with the WHO's 150 minutes/week guideline, and highlight the need for device-based research in diverse populations.