Developing and Pilot Testing Digital Storytelling Interventions to Promote HPV Vaccinations among Vietnamese American Adolescents

Significance Background: Human papilloma virus (HPV) is the most common sexually transmitted infection, affecting 79 million Americans today and an additional 14 million Americans becoming infected with HPV each year. HPV infection may lead to the development of genital warts and several types of cancers including both cervical and oropharyngeal cancers. The promotion of currently available HPV vaccines is important to prevent HPV transmission and reduce the prevalence of the comorbidities associated with infection. Promotion to Vietnamese-Americans in particular is important because of the increased rates of cervical cancers seen in this population. As Vietnamese-American mothers often act as the primary healthcare decision maker for their children, they were chosen as the target population for this intervention. Purpose: This study aims to (1) develop personal digital stories about HPV and HPV vaccination among Vietnamese women with adolescent children who are vaccinated against HPV; and (2) share these stories with a group of Vietnamese American mothers and assess the effect of the stories in changing the attitudes, beliefs, and intention to vaccinate for HPV. Methods: This study used a two-step process to design, implement, and evaluate digital stories to improve Vietnamese mothers' attitudes, beliefs, and intention to vaccinate their adolescent children against HPV. The first step was a formative research design to develop the digital stories. The second step was quasi-experimental with a pre and posttest design to evaluate the effect of the stories. Results: The first phase has produced two digital stories which will be screened recruitment has been completed for phase two. Content analysis showed the importance of community resources, the desire to protect children, a history of familial and/or personal cancer, concerns about side effects, and the influence of healthcare providers as themes in both stories. Recruitment efforts are underway to recruit eligible Vietnamese mothers to assess the effect of these stories. Data collection is ongoing. Conclusions and lessons learned: The project has yielded two digital stories and recruitment for phase two is underway. This project has been successful in obtaining IRB approval, recruiting phase one participants, holding a digital storytelling workshop, designing the phase two survey, and beginning data collection efforts. The phase two recruitment has been challenging and will necessitate a change in strategy to find participants.