Stephenson, Noreen A.

Introduction Immigrants of African Descent (IAD) are a subset of the population in the United States with unique healthcare needs and experiences driving health disparities, including inadequate access to healthcare for cancer prevention and control. This study reports the impact of a Cancer advocacy program in IAD communities, using the training of trainers approach. Methods IAD from different organizations were invited to undergo cancer advocacy training organized by Inclusive Cancer Care Research Equity and Mayo Clinic Comprehensive Cancer Center as Master trainers on colorectal, breast, and prostate cancers. Participation was through in-person training and Zoom sessions. Our team communicated with participants frequently via email to provide support and updates. The Master trainers led cancer awareness programs within their communities during the second phase of the program. Results Participants included two breast cancer survivors, three prostate cancer survivors, six cancer caregivers, and 19 community advocates. There were 19 advocate-led cancer risk reduction and research participation events, reaching 2045 community members, and 875 were navigated to research. Community responses showed that 96% found the information given at the Master Trainer-led event was very useful, 46% promised to seek more cancer information, and 17% agreed to volunteer to become a cancer advocate. The insights from this study suggested that the train-the-trainers’ approach was efficient in ensuring community ownership of cancer advocacy. Conclusion IAD can be trained to effectively lead advocacy programs in immigrant communities, using the train-the-trainer approach. Future studies should establish the feasibility of sustaining community outreach and research navigation in IAD communities to improve cancer prevention and cancer care outcomes in this population.

Abstract Background: Digital access, health literacy, and confidence in obtaining cancer information are well-known factors that influence cancer beliefs and behaviors. However, less is understood about whether these information-related factors vary across regions within a cancer center's catchment area and how they collectively relate to cancer beliefs in large community samples. This study investigated regional differences in digital access, health literacy, and confidence in seeking information, and examined the connections between these factors and cancer risk perceptions, fatalistic beliefs, prevention confusion, and willingness to participate in cancer clinical trials. Methods: Data (N=2,334) from the 2023 Mayo Clinic Comprehensive Cancer Center’s Cancer-Focused Needs Assessment, conducted across catchment areas in Arizona, Florida, and the Midwest (Minnesota, Wisconsin, Iowa). Regional differences in digital access (Internet use and device ownership), health literacy, and confidence in obtaining cancer information were analyzed using multivariable ANCOVAs and logistic regressions, adjusting for sociodemographic covariates. Follow-up models examined whether these information precursors are associated with perceived cancer risk, fatalistic beliefs, confusion about recommendations, and willingness to participate in cancer clinical trials, adjusting for the same covariates. Results: Regions showed minimal differences in digital access and health literacy. Health literacy was instead associated with ethnicity, age, gender, and education (all p<.001). Confidence in obtaining cancer information followed similar trends, with significant influences of ethnicity and gender (p<.01). Internet use was strongly associated with sociodemographic factors (all p<.01). Additionally, the information precursors consistently correlated with cancer beliefs across the full sample: Higher health literacy and greater confidence in obtaining cancer information were associated with increased perceived cancer risk, reduced cancer fatalism, and less confusion regarding prevention guidelines (ps < .001). Internet use and device access were significantly related to a greater willingness to participate in clinical trials (ps < .01). These relationships persisted even after controlling for sociodemographic covariates. Conclusions: Regional differences in digital access and health literacy were minimal, indicating a consistent information environment. Within this context, individual sociodemographic and information-related factors played a larger role, strongly shaping cancer beliefs. These findings underscore technology access and information empowerment as key targets for enhancing cancer prevention knowledge and research engagement, and indicate that the effects of information empowerment are primarily driven at the individual rather than the geographic level. Citation Format: Tingyu Zou, Monica L. Albertie, Emelina Asto-Flores, Manisha Salinas, Farhia Omar, Adeline Abbenyi, Noreen Stephenson, Nuwanthi Heendeniya, James R. Cerhan, Kathleen J. Yost, Folakemi T. Odedina. Digital access, health literacy, and cancer beliefs: Findings from a multi-region community survey [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2026; Part 1 (Regular Abstracts); 2026 Apr 17-22; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2026;86(7 Suppl):Abstract nr 7553.

Abstract Introduction: The Community Engagement Internal Medicine Residents Rotation (IMRR) connects Mayo Clinic Florida (MCF) medical professionals to partners in the Florida catchment area to better understand administrative operations, the referral processes of these organizations and how best they fit the needs of the communities they serve. The goal is to give residents exposure to a more diverse population including rural, Black and Hispanic/Latin as well as connecting them with partners where community- based research is conducted. This IMRR is also designed to encourage cancer-focused community based research (CBR). We learned that the lack of patient diversity at MCF was a drawback to resident recruitment and developing an interest in cancer focused health disparities research. We agreed to assist in this potential solution to the diversity deficit. Methods: The goal for the elective is to provide senior residents with an introduction to community engagement and cancer focused community engaged research. The elective consists of one week of didactics and one of experiential learning. The first week includes an introduction to cancer health disparities in our catchment areas and how to conduct cancer focused CBR. During the second week, residents interact with community partners focused on providing care and cancer education to those who otherwise may not have access to resources. Strategically, these partners are those with whom we are engaged in cancer research initiatives. Internal Medicine Residents (IMR) complete visitation paperwork that included Background Screenings and Sovereign Immunity Contracts. We limit the number of IMR to two in order to accommodate some of the smaller community clinic spaces. IMR visit community partners for no less than a half day each and at the end of the rotation they debrief and complete rotation evaluations. Data: Rotation evaluations aggregated to date indicate 91.67% of IMR feel the rotation meets the goals and objectives. In addition, evaluation comments indicate an improved understanding of population health as well as community resources for improved health and wellness in underserved populations. Anecdotal comments also show evidence of increased understanding of cancer focused CBR and cancer related health disparities. Conclusion: IMMR through community outreach and engagement visits have increased understanding of how partners address varying cancer burden needs. The IMRR has increased residents’ awareness of how environment impacts access to healthcare and improved cost-conscious ordering and treatment plans (medications). IMR better understand the significance of how social determinants of health (SDOH) resources impact community. IMR are better equipped to help patients and their families navigate to additional SDOH solutions and are familiar with the referral process for community safety net resources. The offer of this type of IMRR has enhanced recruitment to MCF training programs and significantly increased IM and fellow participation in cancer focused CBR initiatives and studies. Citation Format: Monica Albertie, Chelsea Reeves, Noreen Stephenson, Folakemi Odedina. Mayo Clinic Cancer Comprehensive Center Community Outreach and Engagement Internal Medicine Residents Rotations [abstract]. In: Proceedings of the 17th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2024 Sep 21-24; Los Angeles, CA. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2024;33(9 Suppl):Abstract nr B035.

Abstract Introduction: In an effort to ensure an all-inclusive initiative that would close the disparity gap among the immigrant communities in Florida, we developed a pilot project under the Inclusive Cancer Care Research Equity (iCCaRE) for Black Men Consortium with generous support from the Mayo Clinic Comprehensive Cancer Center (MCCCC). The objective is to train cancer advocates to engage their communities and develop and implement cancer prevention and screening navigation programs. The central hypothesis for this program is that community-driven cancer advocacy will significantly improve cancer awareness, knowledge, prevention, risk reduction, screening uptake, and early detection among Black immigrants. Methods: We collaborated with immigrant communities’ leaders to brainstorm on the current state of healthcare access and disparities experienced by Black immigrants and to set program and research priorities through listening sessions. Cancer advocates were trained to engage their communities to (1) develop and implement cancer risk reduction and education programs using train-the-trainer approach, (2) mobilize the resources within the community for cancer health promotion, prevention, and screening strategies, (3) partner with key stakeholders to accomplish targeted objectives; (4) raise funds to support advocacy activities; and (5) develop and successfully organize community-centered programs. Results: We are currently working with 10 Black immigrant organizations, including immigrant churches across different ethnicities, including Nigeria, Ghana, Cameroon, Liberia, South Africa, Haiti, Jamaica, and across different cities in the United States. Eighteen community cancer advocates, including breast and prostate cancer survivors, caregivers, and community influencers, were trained to engage the immigrant communities in cancer risk reduction and research in Florida using multiple channels, including in-person community programs and online engagement approaches. We have engaged 720 immigrants in cancer risk reduction education and the need to participate in research during advocate-led in-person community outreaches. We currently have 26 immigrants who have volunteered in the Mayo Clinic Community Research Registry. The program is ongoing, and we anticipate that more than 750 will be engaged, and 100 will volunteer to be registered in the Mayo Clinic Community Research Registry. Conclusion: Advocate-led advocacy in immigrant communities will provide evidence for compelling arguments about the feasibility and availability of the Black immigrant population for robust and sustainable research and program engagements to eliminate disparity and advance cancer health equity. Citation Format: Opeyemi O. Bolajoko, Caleb Ramirez, Shannon Pressey, Noreen A. Stephenson, Vinessa A. Gordon, Binta Onyibe, Kingsley Efe, Austin Okaiwele, Mubo Oloruntobo, Brittany M. Norris, Folakemi T. Odedina. Cancer health equity and research advocacy program among immigrant communities [abstract]. In: Proceedings of the 17th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2024 Sep 21-24; Los Angeles, CA. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2024;33(9 Suppl):Abstract nr B002.

Abstract Black men hold the highest prostate cancer burden among all ethnicities; thus, there is an urgent need for research to inform the development and implementation of a culturally tailored intervention to reduce disparities and improve outcomes. In response, the Inclusive Cancer Care Research Equity (iCCaRE) Consortium was created to advance health equity and reduce disparities in prostate cancer. Addressing the unique needs of Black men require a genuine bidirectional relationship between scientist and the community. In the Black community, faith-based organizations are respected institutions advocating for health equity and justice. Given their vital role as community health gatekeepers, the iCCaRE Consortium partners with faith-based organizations. Rooted in community engaged research (CER), we conducted an environmental scan through stakeholder meetings to discuss the prevailing challenges and opportunities to meet the needs of the Black community along the prostate cancer care continuum. iCCaRE investigators including Partnership Engagement Services (PES) core partnered with faith-based organizations to ensure and advance community responsive cancer prevention. Together, with our faith-based leaders (N=18), we identified gaps including issues associated with the care continuum from screening to diagnosis and from treatment to survivorship; disparities according to health coverage and social determinants of health, and best practices to assist patients including care coordination, patient navigation, digital innovations, and programs offered by patient advocacy organizations. In response to the needs of the community and the strengths of faith-based organization, we prioritized our initial focus on increasing community prostate cancer literacy and activation using co-design educational infographics for both traditional and technology-based communication platforms. The infographics provided evidence-based facts about prostate cancer burden in the Black community; and using a call to action approach, we emphasized the importance of taking action for life saving screening, prevention and healthy lifestyle. Taking action in prostate cancer symptom recognition, survivorship care, and quality care. Also, co-designed infographics were created for clinical studies and biospecimen awareness and participation and the importance of advocacy and equitable care. Another component incorporated face to face trainings and presentations to enhance their knowledge of cancer screening tools, epidemiology of prostate cancer, and pathways to care. This presentation highlighted the first step towards community based intervention development, implementation and dissemination towards equity and justice for prostate cancer prevention and patient/survivor improvements for Black men. Citation Format: James C. Morrison, Kimlin T. Ashing, Gaole Song, Timethia J. Bonner, Che Ngufor, Getachew Dagne, Arnold Merriweather, John McCall, Ewan Cobran, Cassandra N. Moore, Fornati Bedell, Rotimi Oladapo, Floyd B. Willis, Runcie Chidebe Chidebe, Noreen A. Stephenson, JoAnne S. Oliver, Vinessa Gordon, Folakemi Odedina. iCCaRE engagement of faith-based organizations to co-create and co-disseminate infographics addressing disparities in prostate cancer literacy and clinical and biospecimen studies [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2024; Part 1 (Regular Abstracts); 2024 Apr 5-10; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2024;84(6_Suppl):Abstract nr 808.

Abstract Background: Inclusion of historically underrepresented populations in research has been a problem existing for many years. The recent Covid pandemic has exposed the significant cost of gaps in access to care. There remains a need to reevaluate current research paradigm frameworks to consider tailored approaches that accommodate any location that would ease participant burden and maintain retention. Current decentralized research models include home and mobile options. However, barriers exist, and certain demographics remain elusive to recruitment into research studies. Aim: In this paper, we aim to identify a theoretical framework that will allow for more inclusivity in research. Methodology: Current utilized community-based decentralized research models are compared, barriers in recruitment and retention of interested participants are examined, and a framework individualized to study participants is offered. Results: The proposed framework expands upon the complex adaptive systems theory to incorporate community-based research which considers dividing studies into individual study visit components that may differ in location. It allows for ease of research participant access to care and mutual collaboration among providers and institutions. This new theoretical model expansion outlines a novel approach to community-based participatory research for increased representation and inclusion. Conclusion: Investigators should carefully consider creative and effective solutions to overcome barriers to research participation access, increase diversity and representation, and provide tailored public health interventions. Minimally risk study intervention visits may occur in multiple community-driven locations such as: community resource centers, local physician offices, mobile research units, remote electronic visits, home settings, and a combination of the above (hybrid model). Breaking studies into individual study visit components expands the reach of science into the communities that have long been difficult to reach. Citation Format: Jennifer M. Crook, Manisha Salinas, Parisa Fathi, Jessica Otero Machuca, Emelina Asto Flores, Monica Albertie, Noreen Stephenson, Chelsea Reeves, Folakemi Odedina. Expanding current decentralized research model concepts for targeted community health interventions [abstract]. In: Proceedings of the 15th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2022 Sep 16-19; Philadelphia, PA. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2022;31(1 Suppl):Abstract nr A060.