Investigating how stress, illness, personal health concerns in healthcare workers may increase bias towards patients from minority groups
Author: Disparity Matters
A new study reveals that the effects of redlining, a discriminatory housing practice from the 1930s, continue to impact life expectancy in American communities today. Researchers from the University at Buffalo and Texas A&M University found that individuals who lived in redlined neighborhoods in 1940 faced a higher risk of premature death, with this disparity persisting into the present day. The study, published in JAMA Internal Medicine, shows that for each drop in neighborhood rating by the Home Owners Loan Corporation (HOLC), residents experienced an 8% increased risk of death later in life. This translates to a life expectancy gap of…
A new study reveals alarming connections between experiences of racism in schools and various health issues among high school students across the United States. The research, based on the 2023 Youth Risk Behavior Survey, found that approximately one in three high school students reported experiencing racism in school settings. The study highlights significant disparities among racial and ethnic groups. Students from American Indian/Alaska Native, Asian, Black, Hispanic, multiracial, and Native Hawaiian/Other Pacific Islander backgrounds were two to three times more likely to experience racism in school compared to their White peers. These experiences of racism were not without consequences. The study found…
In a startling revelation, glaucoma has emerged as a silent crisis ravaging the Black community in America. This sight-stealing disease strikes Black individuals at an alarming rate, five times more often than their white counterparts, with blindness occurring six times more frequently. Dr. Victoria Williams, Michigan’s only Black neuro-ophthalmologist and oculoplastic surgeon, is at the forefront of combating this epidemic. “It’s very important for our community to see physicians that look like them and who understand them culturally,” Dr. Williams emphasizes, highlighting the critical need for representation in healthcare. The disparities extend beyond mere biology. Black patients face numerous barriers to quality…
Gathering faith leaders, public health professionals, and community advocates to discuss strategies for improving health outcomes in Black communities
A recent study published in *Nature Communications* illuminates the alarming connection between whole-genome duplications (WGDs) and worse cancer outcomes among Black patients. Researchers analyzed cancer samples from over 1,800 self-reported Black individuals, discovering that tumors in this group exhibited WGDs significantly more often than those in white patients. This aggressive genomic alteration leads to increased metastasis and shorter survival times. Compounding this issue is the underrepresentation of Black individuals in genomic research, which limits the understanding of how genetic and environmental factors intersect in influencing cancer. Black patients comprised only 7% of the data set, despite being 13% of the U.S.…
Recent research reveals persistent ethnic and racial disparities in access to kidney transplants, highlighting the complex barriers faced by minority groups. According to a comprehensive study published in The Lancet Regional Health-Americas, while improvements have been made since the implementation of the 2014 Kidney Allocation System, inequalities remain deeply entrenched. The findings show that although Black and Hispanic patients were slightly more likely to receive information about kidney transplantation than their White counterparts, they faced significant challenges in the actual listing and receipt of transplants. Specifically, Black individuals had lower rates of listings and renal transplants, with only 39% receiving a…
A recent study published in Pediatrics reveals alarming disparities in firearm and motor vehicle crash (MVC) fatalities among U.S. youth. The research, analyzing data from 2011 to 2020, found that Black youth face significantly higher risks of firearm-related deaths compared to their white counterparts. During the study period, firearm fatality rates for Black youth increased by 48.7%, reaching 17.4 per 100,000 person-years. In contrast, white youth experienced a 32.2% increase, with rates rising to 4.5 per 100,000 person-years. The disparity was particularly stark for firearm homicides, where Black youth faced a rate 14.4 times higher than white youth in 2020. Motor vehicle…
For decades, the cardiovascular health of Hispanic Americans remained a mystery, largely due to a lack of comprehensive data. It wasn’t until the 1980s that researchers began to unravel the complexities of heart health among this diverse population, revealing a paradox that has both intrigued and puzzled the medical community. The “Hispanic paradox,” first identified in 1986, suggested that despite socioeconomic disadvantages, Hispanic people experienced better health outcomes than expected, particularly in cardiovascular disease. This finding sparked a flurry of research aimed at understanding the protective factors at play and whether they could be applied more broadly. However, as studies delved deeper…
A recent study published in The Lancet Regional Health-Americas has shed light on the ongoing ethnic and racial inequalities in kidney transplantation across the United States. Despite efforts to address these disparities over the past two decades, including the implementation of the 2014 Kidney Allocation System, significant gaps remain in the transplant care continuum.The comprehensive analysis, which examined data from 2015 to 2020, revealed that while minoritized patients are now more likely to receive information about kidney transplantation, they still face substantial barriers to undergoing the procedure. Asians, for instance, showed an 18% higher probability of being listed for transplantation…