Web-Based Toolkit for Cancer-Related Anxiety

Inclusion Criteria: * AIM 1: Invited by a member of the study team * AIM 1: In the following or related field: * Healthcare professionals (physicians, nurses, pharmacists, etc.) * Patient advocates and representatives * Researchers in healthcare or technology fields * Healthcare administrators and managers * AIM 1: Must be over 18 years old * AIM 1: English-speaking * AIM 1: Willing and able to provide informed consent * AIM 2 (RURAL OLDER CANCER SURVIVORS): A rural resident based on the Health Resources \& Services Administration (HRSA) rural analyzer * AIM 2 (RURAL OLDER CANCER SURVIVORS): Self-report of diagnosis with any cancer * AIM 2 (RURAL OLDER CANCER SURVIVORS): Self-report posttreatment (i.e., completion of curative intent therapy including surgery, chemotherapy, molecularly targeted, and endocrine therapy) * AIM 2 (RURAL OLDER CANCER SURVIVORS): Have access to a computer, a smartphone, or a tablet computer * AIM 2 (RURAL OLDER CANCER SURVIVORS): Aged \> 65 years old * AIM 2 (RURAL OLDER CANCER SURVIVORS): Assessed as having Cancer and Treatment Distress scale (CTXD) scores \> 0.85 at screening * AIM 2 (RURAL OLDER CANCER SURVIVORS): Have a caregiver willing to participate * AIM 2 (RURAL OLDER CANCER SURVIVORS): Non-institutionalized * AIM 2 (RURAL OLDER CANCER SURVIVORS): English proficient * AIM 2 (RURAL OLDER CANCER SURVIVORS): Willing and able to provide informed consent * AIM 2 (CAREGIVER): An identified informal caregiver of an eligible ROCS (caregivers include, but are not limited to, a child, partner, or friend; caregivers can reside in a rural or urban area and may or may not live with the ROCS * AIM 2 (CAREGIVER): Have internet access * AIM 2 (CAREGIVER): ≥ 18 years old * AIM 2 (CAREGIVER): Non-institutionalized * AIM 2 (CAREGIVER): English proficient * AIM 2 (CAREGIVER): Willing and able to provide informed consent * AIM 3 (FINAL WORKSHOP): Includes providers, medical and practice managers, patient care coordinators, and medical health technologists Exclusion Criteria: * AIM 2 (RURAL OLDER CANCER SURVIVORS): Experience a cancer recurrence or a new cancer diagnosis during their participation in the trial because of the body of literature that reports increased distress associated with cancer recurrence * AIM 2 (RURAL OLDER CANCER SURVIVORS AND CAREGIVER): Are inpatients * AIM 2 (RURAL OLDER CANCER SURVIVORS AND CAREGIVER): Cognitive impairment precludes the ability to provide written consent