Clinical Research Directory

Inclusion Criteria: * Adults aged 18 years and older currently employed at or recently retired from the London Health Sciences Centre (LHSC) or Western University (with an operational focus on pre-retirees aged 50 years and older). * The primary applicant (not their partner, if applicable) must be within two years before or after their retirement date. * Spouse or cohabitating partner of an enrolled primary participant. Cohabitating partners may include a common-law partner, adult child, close friend, or roommate who lives with the primary participant and shares common health goals. Enrollment of partners is optional but strongly encouraged. * Capable of providing informed consent. * Has access to a mobile device capable of receiving Short Message Service (SMS) communications and viewing Portable Document Format (PDF) documents. * Physically able to safely engage in light-to-moderate intensity physical activity. Exclusion Criteria: * Medical conditions that preclude safe participation in physical activity (for instance, unstable angina, uncontrolled arrhythmia, severe heart failure) without physician clearance. * Active or unstable psychiatric illness, defined as hospitalization for psychiatric care within the preceding 6 months or modifications to antipsychotic or mood-stabilizing pharmacotherapy within the preceding 3 months. Participants with stable, medically managed psychiatric conditions remain eligible. * Severe cognitive impairment that compromises the ability to provide informed consent or independently use study-related technology. * Inability to read and understand English sufficiently to provide informed consent and complete study procedures.