Evaluating Clinic- and Community-Based Pain Self-Care Programs for Low-Income Hispanics on Opioids

Background and Significance

Over the past two decades, opioid analgesic (OA) drugs have been increasingly prescribed for chronic pain despite little to no effectiveness of treatment >6 months. In prospective cohorts, OA therapy can worsen pain and disability by promoting a sedentary lifestyle. With rapidly rising deaths from OA overdose and the lack of evidence of long-term effectiveness, the U.S. Department of Health and Human Services (HHS) has developed its National Pain Strategy that sharply limits use of OAs and recommends non-pharmacologic interventions as first line approaches to manage chronic pain. A key aspect of a non-pharmacologic approach to managing chronic pain is educating patients about self-management in order to help them lead more productive lives and perform daily activities despite their pain. Self-management training is especially important for low-income patients who need practical, low cost ways to learn how to live fuller, more productive lives despite having chronic pain. To respond to this need to support low-income patients with chronic pain, we developed a chronic pain self-management program based on unmet needs identified by stakeholders from rural, largely Hispanic communities. We conducted a randomized trial to examine outcomes of two settings to deliver this self-management training program. Both settings evaluated whether patients' function improved when the same program was delivered in clinic in individual meetings with a trained community health worker or in a local community-based setting from group lectures by content experts. The training program in both settings offered education and training about such topics as: pain physiology and goal setting; stretching; strengthening; massage, and mindfulness techniques. This program not only reflects the unmet needs of rural, predominantly Hispanic stakeholders with chronic pain but also elements of other self-management programs for patients with chronic back and lower extremity musculoskeletal pain. However, this program was specifically designed for a low literacy, bilingual patient population with limited access to resources to help with non-pharmacologic management of chronic pain.

Objective:

To develop a chronic pain self-management program reflecting community stakeholders' priorities and conduct a randomized trial to evaluate functional outcomes from training in two settings. Subjects will be randomized to receive a 6-month pain self-management training program in: 1) Six 30-to-45 minute individual meetings with a trained community health worker in clinic or 2) nine 1-hour meetings for group lectures by content experts and practicing physical activities held in nearby public libraries.

Study Design: