Improving Participation in Pulmonary Rehabilitation Through Peer Support and Storytelling

Exacerbations of Chronic Obstructive Pulmonary Disease (COPD) lead to roughly 1.5 million ED visits and 700,000 hospitalizations annually. Recovery is slow and accompanied by high levels of acute care utilization and mortality. Pulmonary Rehabilitation (PR) is a structured program of exercise and self-management support that has been shown to relieve dyspnea and improve quality of life. Clinical guidelines recommend PR for patients with stable COPD and after an exacerbation. Unfortunately, even when referred by physicians, research has shown that few patients who might benefit from PR ever begin treatment.

The primary goal of this project is to identify effective strategies for promoting and sustaining participation in PR. Peer Support involves pairing a patient with a trained peer from a similar background, and facing similar health challenges, who has completed PR. There is a growing body of evidence demonstrating the feasibility, acceptability, and effectiveness of telephonic peer support for chronic disease management. Narrative interventions, or 'Storytelling', are novel approaches for changing attitudes and behaviors of patients that involve creating and disseminating videos narrated by individuals with lived experience with the same condition or facing the same treatment. Storytelling interventions have been shown to help individuals achieve better blood pressure control, and storytelling is being studied in a variety of other clinical contexts.

In the R61 Phase, the investigators will recruit and train a cohort of peer coaches in behavior change techniques, and will recruit a diverse group of storytellers, capture their narratives on video, and create a library of 6-8 powerful stories. The investigators will finalize the protocol, trial infrastructure, and pilot the recruitment strategy. During the R33 Phase, the investigators will recruit 305 adults treated for exacerbation of COPD, and randomize them to 1) Enhanced "Usual Care" (eUC); 2) eUC + Storytelling; or 3) eUC + Peer Support. The investigators will evaluate the effectiveness of each strategy compared to eUC, and to each other, at promoting participation in PR at 6 months.

Using a mixed-methods approach, the investigators will evaluate intervention acceptability, sustainability, and cost, from the perspectives of the patients and peer coaches as well as PR program staff and hospital leadership. This information will be uses to refine the strategies and to disseminate an implementation package that will enable other PR programs to adopt these approaches.

Inclusion criteria

• 40 years or older
• Received treatment for COPD exacerbation in either inpatient or outpatient setting
• Referred for pulmonary rehabilitation
• Ability to understand and communicate in English
• Willingness to participate in calls with peer coach and to view storytelling videos
• Working phone

Exclusion criteria

• Unwilling to attend PR
• Not eligible for PR based on spirometry or other clinical contraindications as determined by PR staff
• Currently enrolled in, or completion of 12 or more sessions of PR in the past
• Comfort measures only or Hospice care
• Resident of long-term care facility
• Unable or unwilling to give informed consent