- Personalized, remotely coached prehabilitation reduced proinflammatory immune signaling preoperatively.
- Tailored prehab improved physical performance more than standard written guidance.
- Cognitive performance gains were greater with individualized prehabilitation.
- Patients receiving personalized prehab had fewer severe postoperative complications.
- Remote coaching across multiple domains was feasible and beneficial before major surgery.
Source: JAMA Surgery
