U.S., March 22 -- ClinicalTrials.gov registry received information related to the study (NCT06889571) titled 'Feasibility of a Nurse-Supported Mobile App for Self-Help CBT-I in Cancer Caregivers' on March 11.

Brief Summary: Study Goal The goal of this clinical trial is to evaluate whether a nurse-supported mobile app for self-help cognitive behavioral therapy for insomnia (CBT-I) is feasible for cancer caregivers and whether it can improve their sleep-related outcomes and overall well-being.

Main Questions

1. Feasibility:

Can the intervention be successfully implemented in terms of recruitment, retention, adherence to the intervention protocol, safety, and participant satisfaction?

2. Preliminary Effects:

Does the intervention improve...