In this episode of Longevity by Design, our host, Dr. Gil Blander talks with Dr. Renee Deehan and Paul Fabian about Inside Tracker's new Healthspan Habits Score feature. This innovative tool analyzes data from wearable devices and daily journal entries to identify the most impactful habit to improve each week for better health span and longevity.

The guests explain how the algorithm processes up to 15 different variables, including sleep quality, step count, and lifestyle factors to create a personalized weekly score. Rather than overwhelming users with multiple recommendations, the report focuses on one key habit to change, applying behavioral science principles for sustainable improvement.

Deehan and Fabian detail how the system evaluates six weeks of data to identify trends and provide targeted recommendations, helping users bridge the gap between blood tests with actionable weekly guidance based on scientific research linking these habits to longevity outcomes.

Guest-at-a-Glance

💡 Name: Dr. Renee Deehan

💡 What she does: Senior Vice President of Science and Artificial Intelligence

💡 Company: InsideTracker

💡 Noteworthy: Expert in precision health with a PhD from UC Berkeley

💡 Where to find her:LinkedIn

Guest-at-a-Glance

💡 Name: Paul Fabian

💡 What he does: Researcher

💡 Company: InsideTracker

💡 Noteworthy: Specializes in genetics, exercise biomarkers, and data-driven health recommendations

💡 Where to find him:LinkedIn

Episode highlights:

Introduction to Healthspan and Lifespan 00:00:00
Meet the Experts: Dr. Renee Dhan and Paul Fabian 00:01:07
Paul Fabian's Journey to Science 00:03:24
Introducing the Health Span Habits Core Tool 00:04:31
Inspiration Behind the Health Span Habits Core 00:05:07
How the Health Span Habits Core Works 00:06:40
Personalized Health Recommendations 00:08:02
How does Insight Tracker turn intent into action 00:10:16
How the Health Span Habit Score is Calculated 00:13:25
The Importance of Bedtime Consistency 00:22:00
Behavioral Science in Health Tracking 00:25:35
User Feedback and Future Directions 00:31:38
Final Thoughts and Tips for Longevity 00:42:20

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Precision Habits: How Wearables and AI Are Powering Personalized Longevity

Longevity by Design