Efficacy of a self-advocacy serious game intervention for women with advanced cancer

Project Summary Individuals with cancer must overcome multiple, ongoing challenges (“self-advocate”) related to their cancer experience to receive patient-centered care. Women with metastatic breast or advanced gynecologic cancer often face significant challenges managing their quality of life concerns and cancer- and treatment-related

symptoms. If they do not self-advocate to manage these concerns, they risk having poor quality of life, high symptom burden, and care that is not patient-centered. Serious games (video games that teach) are effective health interventions that allow users to vicariously engage in situations reflecting their personal experiences,

receive meaningful information, and learn personally relevant skills that they can apply in real life. The long- term objective of this work is to prepare patients with cancer to engage in patient-centered care by teaching them self-advocacy skills using immersive, accessible technologies. The goal of the current study is to test the

efficacy of a novel intervention using a serious game platform to teach self-advocacy skills to women with metastatic breast or advanced gynecologic cancer. The Strong Together intervention consists of a multi- session, interactive serious game application with tailored self-advocacy goal-setting and training. The serious

game is based on a self-advocacy conceptual framework and applies behavior change theories and serious game mechanisms to promote skill development and implementation. The game works by immersing users in the experiences of characters who are women with advanced cancer; requiring users to make decisions about

how the characters self-advocate; demonstrating the positive and negative consequences of self-advocating or not, respectively; and providing multiple, individualized feedback mechanisms and game features to enforce self-advocacy skill acquisition and transference to real life. This study evaluates the efficacy of the Strong

Together intervention by conducting a randomized clinical trial in 336 adult (ages >18-years) women within three months of a metastatic breast or Stage III or IV gynecologic cancer diagnosis. Participants will be randomly assigned to receive the 3-month Strong Together intervention or a paper self-advocacy guide. The

primary outcome is patient self-advocacy. Secondary outcomes include quality of life, symptom burden, and patient-centered care. The central hypothesis is that the experimental group will have higher self-advocacy, quality of life, and patient-centered care and lower symptom burden compared to the paper self-advocacy

guide group. As an exploratory outcome, we will determine if the intervention reduces suboptimal healthcare utilization. The study will also evaluate the behavioral and game mechanisms that influence the efficacy of the Strong Together intervention. This study provides the first theoretically based self-advocacy intervention for

adult women with cancer and clarifies the mechanisms by which serious games teach skills and assist in transferring those skills to real life. Self-advocacy interventions have the potential to advance patient-centered care by providing patients with tangible skills that prepare them to meaningful engage in their cancer care.