Deaths from alcohol-related liver disease in the United States have doubled over the past two decades, with minority groups and younger adults facing a growing share of the toll. Researchers analyzing nearly 440,000 deaths between 1999 and 2022 found that the age-adjusted mortality rate climbed from 6.71 to 12.53 per 100,000, with a sharp spike during the COVID-19 pandemic.The study identified “disproportionate increases” among Native American and Alaska Native communities, women, and adults between the ages of 25 and 44. For Native Americans in particular, the findings point to a crisis layered on top of long-standing health inequities. The researchers…
Author: Disparity Matters
A new study reveals that official U.S. records significantly undercount deaths among American Indians and Alaska Natives (AI/AN), distorting the true scale of health disparities. At least 41% of AI/AN decedents were misclassified on death certificates, often labeled as white. This misreporting inflates life expectancy estimates and conceals the severity of mortality gaps. The actual life expectancy gap between AI/AN individuals and the national average is 6.5 years—nearly three times larger than previously reported. From 2008 to 2019, AI/AN life expectancy averaged just 72.7 years, comparable to countries like El Salvador and Bangladesh. Even those with college degrees died significantly…
A new study suggests that differences in tumor collagen structure could help explain why Black patients with breast or colon cancer often experience worse outcomes than white patients, even when receiving similar care. Researchers at the University of Rochester used second-harmonic generation imaging to analyze collagen fibers in tumor samples from over 300 patients. They focused on two key features: the forward-to-backward (F/B) light scattering ratio and fiber angle variability (FAV). Among breast cancer patients, Black individuals had lower F/B ratios in the tumor-stroma interface—a region critical to cancer spread. This pattern has been linked in earlier research to a…
A new study reveals that where and how people live throughout their lives may leave a lasting imprint on their brains. Researchers found that each year spent in a socially and environmentally disadvantaged area increased the odds of vascular brain injury (VBI) by about 4%. These small but significant injuries—such as infarcts, microinfarcts, and white matter rarefaction—are closely tied to Alzheimer’s disease and related dementias.The study analyzed brain tissue from 740 donors whose residential histories were linked to the Area Deprivation Index (ADI), a measure of neighborhood disadvantage. The findings show that people who lived in high-ADI areas throughout their…
New research presented at the American Society for Metabolic and Bariatric Surgery’s annual meeting reveals persistent racial disparities in post-operative outcomes for weight-loss surgery. Black patients were found to experience significantly more minor complications than white patients following procedures like sleeve gastrectomy and gastric bypass. Analyzing data from over 1.1 million patients between 2016 and 2023, researchers from Yale University found that Black patients consistently had higher rates of Clavien-Dindo category 1 complications. In 2016, the rate was 10.2% for Black patients compared to 7.6% for white patients. By 2023, the gap remained, with rates at 15.0% and 12.1%, respectively.…
Black Americans with poor heart health are more likely to develop dementia than their white counterparts, according to a long-term study tracking more than 2,600 older adults. The findings highlight a troubling disparity: even when Black participants had equal or better cardiovascular health, their risk of dementia remained higher.Researchers used the American Heart Association’s Life’s Simple 7 scoring system, which includes physical activity, smoking, weight, diet, cholesterol, blood pressure, and blood sugar. While better heart health reduced dementia risk for all groups, the benefit was smaller for Black participants.Black individuals with the lowest cardiovascular scores were nearly twice as likely…
Alcohol-related liver disease deaths in the U.S. have doubled over the past two decades, with the steepest increases seen among women, young adults, and Indigenous populations. A study published in JAMA Network Open found that from 1999 to 2022, the death rate rose from 6.7 to 12.5 per 100,000 people, with a sharp 9% annual increase between 2018 and 2022. Pandemic-era stressors like financial insecurity and social isolation fueled a surge in alcohol consumption, and the effects have lingered. “The increase continued past the acute phase of the pandemic,” researchers noted, pointing to lasting shifts in drinking habits. Women experienced…
As World Blood Donor Day approaches, health experts are sounding the alarm on a persistent and urgent need: more Black blood donors. This call is especially vital for patients with sickle cell disease, a hereditary blood disorder that disproportionately affects Black Americans.Dr. Daniela Hermelin, chief medical officer for ImpactLife, explained that sickle cell disease causes red blood cells to take on a sickle shape, leading to blocked blood flow and complications like strokes, pain crises, and premature death. “Although there are no standard treatments,” Hermelin said, “blood transfusions are a cornerstone of supportive care.”But not just any blood will do.…
A rising mental health crisis is gripping Black youth in America, and schools are at the center of the storm. According to a new report from The AAKOMA Project, more than 40% of Black teens aged 13 to 17 seriously considered suicide in the past year. Nearly 38% reported self-harm, and over 16% attempted suicide at least once.Dr. Alfiee Breland-Noble, founder of The AAKOMA Project, called the lack of national urgency “unconscionable,” emphasizing that the emotional pain of Black youth is often minimized or ignored. “That the needs of so many Black youth have gone unnoticed—and remain sorely under-addressed—is devastating,”…
A new study reveals that Florida’s mosquito control system may be reinforcing public health disparities, with wealthier areas receiving better protection against mosquito-borne diseases like dengue, West Nile, and Zika.