A Mobile Health Intervention Among Hispanics

Aim 1: The investigator will conduct individual interviews among key stakeholders such as health care providers and community leaders to plan a mobile skin cancer intervention among Hispanics. Data will be collected from individual interviews (n=10-12) among key stakeholders and triangulated with data from a funded pilot grant (focus groups and surveys with Hispanic community members) to gather information regarding Hispanics perceptions and behaviors related to skin cancer and suggestions for a WhatsApp intervention. Aim 2: Employing a user-centered approach to develop a WhatsApp intervention to promote skin cancer risk-reduction behaviors among Hispanics and encourage engagement in the intervention. Use an iterative qualitative (focus groups with Hispanics, n=32; individual interviews with key stakeholders e.g., health care providers and community leaders, n=10-12) process to incorporate input from Hispanics and relevant stakeholders to develop a mobile WhatsApp intervention that is theory- and culturally-guided. Aim 3: The investigators will evaluate the feasibility and acceptability of this mobile intervention in a single-arm pre-, post-test pilot study among at-risk Hispanics. Aim 4: Refine the intervention and conduct a pilot RCT (n = 114) using this mobile program among Hispanics at risk for skin cancer and assess the preliminary effects of the mobile intervention at 3-month (intervention completion) and 6-month follow-ups.