Developing a Diet and Physical Activity Intervention for Hispanic/Latina Breast Cancer Survivors

Abstract

Objectives There is limited guidance on how to effectively educate cancer survivors to adopt and maintain specific diet and physical activity recommendations, especially among underserved and under-resourced populations. Here, the objective is to present the development of a behavioral and theoretically-based multi-modal diet and physical activity intervention program for Hispanic/Latina breast cancer survivors, Mi Vida Saludable (My Healthy Life). Methods The development process was based on the 6 steps of the Nutrition Education DESIGN Procedure: (1). D ecide behaviors; (2). E xplore determinants; (3). S elect theory-based model; (4). I ndicate objectives; (5). G enerate plans; and (6). N ail down evaluation. The theoretical framework for the intervention is Social Cognitive Theory. Results The resulting behavioral intervention consists of 2 components. The first component is in-person group education consisting of 4 lessons over 1 month. Each 4-hour group lesson includes a hands-on cooking component, a physical activity component, and facilitator-led nutrition education and discussion, with 2 field trips to a local grocery store and farmers’ market. The second component is an e-Health program that includes weekly text messages, biweekly emailed newsletters, and ongoing website access. Conclusion The systematic DESIGN Procedure provided practical guidance for developing a behaviorally-focused, theory-based, and culturally sensitive program that addresses both dietary and physical activity behaviors for delivery both in-person education and through eHealth. The Procedure may be useful for developing other behaviorally focused and theory-based interventions.