Using epigenetic aging data to drive health behavior change
Phillip A Williford, Dana Howell, Esther Dupont-Versteegden · 2026
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Description
Phillip A Williford and colleagues published a 2026 conceptual article proposing that measures of epigenetic aging could help counsel patients toward healthier habits. These clocks estimate biological age from chemical marks on DNA, and the number can move with lifestyle. The authors map that feedback onto the Transtheoretical Model, a framework that sorts behavior change into stages from precontemplation through maintenance and relapse.
Within their model, a biological-age result is introduced differently at each stage: gently for someone not yet considering change, and as reinforcement for someone sustaining new habits. Repeat testing is reserved for moments where it could re-engage a patient after a lapse, alongside tools like motivational interviewing and wearable trackers. The authors stress the framework is untested and needs real trials before clinics use it. It recasts a research measure as a stage-matched teaching aid for prevention.
Catalog record
| CREATOR | Phillip A Williford, Dana Howell, Esther Dupont-Versteegden |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 21 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |