Rural-Urban Disparities in Telemedicine Use Among U.S. Adults with Cancer.

Introduction: The COVID-19 pandemic has resulted in significant changes in health care delivery worldwide, including the widespread adoption of telemedicine. This study examines the prevalence of telemedicine use among cancer survivors in the United States based on rurality and investigates its association with telemedicine use. Methods: The 2021 National Health Interview Survey was used to analyze telemedicine use among cancer survivors during the pandemic. Telemedicine use was the primary outcome, and rurality was the main exposure. Descriptive statistics and multiple logistic regression models were used to examine the association. Results: Out of 27,500 eligible cancer survivors, 51.6% reported using telemedicine in 2021. Telemedicine usage varied across rural areas, with 41.4% of rural cancer survivors using telemedicine compared with 57.5% of cancer survivors in large metropolitan areas (p < 0.001). Rural cancer survivors had significantly lower odds of using telemedicine during the pandemic compared with large metropolitan cancer survivors. Cancer survivors residing in rural areas were 0.56 times less likely (odds ratio [OR] = 0.56; 95% confidence interval [CI] = 0.41-0.75), and those residing in medium and small metropolitan areas were 0.69 times less likely (OR = 0.69; 95% CI = 0.56-0.86) to report telemedicine use compared with cancer survivors in large metropolitan areas. Conclusions: Substantial disparities in telemedicine use were observed between rural and urban areas among cancer survivors. Rural cancer survivors were less likely to utilize telemedicine during the COVID-19 pandemic. Ensuring equitable access to telemedicine requires continued reimbursement for telemedicine services, along with additional efforts to improve access to and utilization of health care for rural cancer survivors.