A Web-Based Mindfulness-Based Cognitive Therapy for Couples Dealing With Chronic Cancer-Related Fatigue: Protocol for...

Area of Science:

• Oncology
• Psychology
• Digital Health

Background:

• Chronic fatigue is a prevalent issue for cancer survivors.
• Existing interventions often overlook the crucial role of partners.
• The COMPANION intervention was developed as a novel couples-based approach.

Purpose of the Study:

• To assess the acceptability and potential efficacy of the COMPANION intervention for cancer-related fatigue.
• To examine the feasibility of trial procedures.
• To explore potential working mechanisms of the couple intervention.

Main Methods:

• A single-arm pilot trial involving couples (cancer patients with chronic fatigue and their partners).
• A 9-session web-based intervention including psychoeducation, mindfulness, and cognitive-behavioral exercises, remotely supervised.
• Data collection via questionnaires at baseline, post-intervention, and follow-up, supplemented by weekly diaries and focus groups.

Main Results:

• Data collection is scheduled for completion in March 2024.
• Acceptability benchmarks include ≥60% completion and ≥70% satisfaction.
• Efficacy benchmarks include significant or clinically relevant fatigue improvement in 45% of patients.

Conclusions:

• This pilot trial evaluates the first web-based mindfulness-based cognitive therapy for couples addressing cancer-related fatigue.
• Results will determine the viability of a future randomized controlled trial.