Abstract 6297: “They should get a cardiologist to be a part of the team when you first go”: A qualitative analysis of racial differences in the cancer care experience amongst breast cancer patients receiving cardiotoxic therapy

Abstract Background: Black breast cancer survivors are up to three times more likely to develop cancer therapy-related cardiac dysfunction (CTRCD) when compared to White survivors. Reasons behind this disparity are not fully understood, and studies examining these disparities have been limited. One contributor may be variations in communications about CTRCD risk and risk prevention strategies between providers and patients by race and ethnicity. This study assessed racial differences in Black versus White breast cancer patients with provider communication regarding cardiotoxic treatments. Methods: Study participants were recruited from a comprehensive cancer center. Eligibility included identifying as a Black/African American or White woman, a diagnosis of stage I-III breast cancer, and receipt of anthracyclines and/or trastuzumab. Semi-structured interviews were conducted with survivors. Interviews were audio-recorded, transcribed, and were reconciled using Dedoose. Results: Interviews were conducted with 16 survivors (8 Black, 8 White) with a median age at diagnosis of 53 years. Prior to starting treatment, 100% of white survivors reported that a provider discussed CTRCD risk, however only 75% black survivors reported CTRCD discussion. Although all women received information on prevention strategies including exercise and nutrition, there were differences in timing of information delivered. Black women desired to have information at the beginning of treatment, but no White women mentioned a desire to receive information earlier. A greater proportion of White women reported engaging in prevention strategies such as exercising and eating healthy during treatment. In terms of knowledge gained, 75% of White Women reported being satisfied with the information given regarding cardiotoxic risk and prevention whereas only 45% of Black women reported being satisfied.As 65% of Black women (vs. White) reported being less than satisfied with the information given, Black women were also more likely to recommend access to additional resources. For example, one Black woman suggested that “they [care team] should get a cardiologist to be a part of the team when they first go. Conclusion & Implications: Fewer Black women reported being satisfied with their medical visits regarding CTRCD risk and prevention strategies. Racial differences in assessments of these experiences highlight opportunities to develop culturally-tailored communication interventions to reduce racial disparities in CTRCD; however, future research is needed to assess interpersonal aspects of care during the receipt of cardiotoxic treatment. Citation Format: Ashley Turner, America Vijil, Sara Gómez-Trillos, Victoria Williams, Paulette Omeaku, Susan Hong, Arnethea L. Sutton. “They should get a cardiologist to be a part of the team when you first go”: A qualitative analysis of racial differences in the cancer care experience amongst breast cancer patients receiving cardiotoxic therapy [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 6297.