See how your patients are aging between visits.
UnDun turns the wearables your patients already own into a continuous, clinically-framed measure of functional health, so your team can see what's changing and show what's working.
from baseline
Objective functional data, without adding to your visit load.
UnDun keeps the relationship warm and the data flowing between visits, so the next conversation starts from what actually happened, not a self-report.
Each patient's functional health shown as percent move from their own baseline, updated continuously, with meaningful-change flags to guide the conversation.
Objective insightContinuous careBetter conversations
Clinicians need objective, longitudinal data to understand how patients are functioning between visits, without creating more work for patients or care teams. UnDun delivers exactly that through the Longitudinal Capacity Report, which continuously tracks functional health relative to each patient's own baseline.
Instead of relying on retrospective self-reports, every visit begins with what actually happened. Five domains of capacity are updated continuously, with meaningful-change flags that highlight improvements and declines, helping clinicians focus the conversation, personalize care, and monitor outcomes over time.
See change between visits
Continuous monitoring surfaces meaningful movement from each patient's baseline, long before the next appointment.
Show what's working
Tie interventions to measured percent-move from baseline, so patients and clinicians can see real progress.
No new hardware
Works with the wearables your patients already own. Nothing to buy, distribute, or maintain.
More than tracking
Continuous wearable data becomes personalized intelligence. Predict where patients are headed. See what changes their trajectory. Measure years of function preserved.
Reference aging vs. your trajectory, both as % vs. personal baseline. Short-term wearable deltas are the input; the curve is the projection. Illustrative.
Live in your practice in four steps.
Connect wearables
Patients link Fitbit, Whoop, Oura or Ultrahuman in minutes. Apple Watch and Android coming soon.
Establish baseline
We set each patient's own reference across five Intrinsic Capacity domains.
Track percent-move
Every domain is reported as its percent move from that patient's baseline, not a generic score.
Act on what's real
Meaningful-change flags cut through daily noise so your team acts only on real movement.
A recognized clinical metric, not a wellness score.
Intrinsic Capacity is the World Health Organization's composite measure of physical and mental capacities. It replaced “old age” in ICD-11 and underlies WHO's ICOPE guidelines for functional, person-centered care. UnDun tracks all five domains from wearable data, against each patient's own baseline.
Built by a team from the institutions that define the field.
Our founding team and 13-person advisory and scientific bench bring experience across leading research institutions, AI, regulatory, commercial and clinical practice.
Bring UnDun to your clinic.
Book a demo to see the Longitudinal Capacity Report with your workflow in mind, or join the early-access program for clinics and longevity practices.
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