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Lark Health - AI Diabetes Prevention Coach

United States, North America

Lark Health is a CDC-approved AI-powered diabetes prevention program that provides 24/7 personalized coaching via smartphone. The year-long program uses conversational AI to deliver the PreventT2 curriculum through 26 educational lessons covering weight loss, physical activity, nutrition, stress management, and sleep. Members receive cellular-connected smart scales for real-time weight tracking. The AI coach uses cognitive behavioral therapy and positive psychology strategies. Studies show 40% of participants achieve 5%+ weight loss, with significant reach to rural (24%) and underserved areas (31%) lacking in-person programs.

Theme Areas

Nutrition

Behavior Goal

Prevent or delay type 2 diabetes through sustainable lifestyle changes including weight loss, increased physical activity, improved nutrition, and better sleep habits

Methods & Approaches

Mass Media Campaigns

Channels

Mobile/SMS

Implementers & Partners

  • Lark Health

Donors & Sponsors

  • Health Insurance Plans
  • Employers

Key Takeaways

  • 1AI coaching available 24/7 overcomes access barriers to traditional in-person programs
  • 2Smart device integration (scales, fitness trackers) provides objective behavioral data
  • 3Conversational AI maintains engagement through personalized, empathetic interactions
  • 4Digital delivery significantly expands reach to rural and underserved populations
  • 5Frequent engagement with AI coach correlates with greater weight loss success

Sources

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