Addressing social determinants of health for colorectal cancer in the African American population: STAT (Screen, Trust, Access, Treat) phase I study

Autor: Emily Coe, Marta Induni, Diane Royal, Dexter Shurney
Rok vydání: 2022
Předmět:
Zdroj: Journal of Clinical Oncology. 40:143-143
ISSN: 1527-7755
0732-183X
DOI: 10.1200/jco.2022.40.28_suppl.143
Popis: 143 Background: Colorectal cancer (CRC) is the third most common cancer and third leading cause of cancer deaths among African Americans, who have the highest CRC rates compared to other racial/ethnic groups, in the United States. STAT (Screen, Trust, Access, Treat) is a three-phase study assessing attitudes and perceptions related to disparities in CRC screening, treatment and clinical trial participation in the African American population. STAT Phase I surveyed attitudes/perceptions among health care providers (HCPs) and Phase II is ongoing to survey African American patients with CRC; in Phase III, data collected from Phases I/II will be used to design and test multiple interventions to reduce CRC disparities among African Americans. Here we present findings from STAT Phase I. Methods: Using non-probability and convenience sampling methodology, a survey link was exposed to over 3,000 HCPs through partnering non-profit health care organizations. The 20-item survey evaluated practitioner views on strategies for overcoming social determinants of health (SDOH), improving CRC outcomes among African Americans, and barriers/motivators for clinical trial enrolment. Results: Respondents (n = 109) comprised oncologists (53%), primary care providers (29%), gastroenterologists (2%), and representatives from other specialties (16%). They were predominantly White/Caucasian (65%); 22% were Asian/Asian American, 11% were African American/Black, and 6% were Hispanic/Latino. To overcome SDOH disparities, most HCPs used translation/interpreter services (83%), offered patients information in multiple languages (76%), and asked them to repeat back care instructions (73%); however, fewer offered provisions such as SDOH assessments (50%), access to financial assistance (66%), and transportation services (45%). Most HCPs agreed or strongly agreed they were prepared to care for patients from cultures differing from their own (91%), with health beliefs conflicting with Western medicine (71%), and with limited health literacy (83%). Increased community-based education (85%), community access to stool-based cancer screening tests (71%), and improved access to primary care physicians (69%) were viewed by HCPs as the favoured approaches to improve CRC outcomes among African Americans. Lack of awareness (43%) was reported as the predominant barrier to clinical trial enrolment, and HCPs agreed or strongly agreed that a patient eligibility screening system (86%) or clinical trial alert system (73%) would be a motivator to engage in clinical trials. Conclusions: Results from STAT Phase I reveal opportunities for HCPs to overcome inequities due to SDOH. Together with ongoing/planned research in STAT Phases II and III, these findings could inform strategies to reduce existing disparities in CRC care and improve outcomes for the African American population.
Databáze: OpenAIRE
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