Articles tagged with Ethnicity
A new study reveals that many people in the US carry Native American DNA, inherited from European and African ancestors who intermarried with indigenous individuals during colonization. The analysis shows regional patterns of Native American ancestry among Spanish descendants, distinguishing between early settlers and later immigrants.
A new study published in Diabetes Care found that racial and ethnic minority groups were more likely to have diabetes or prediabetes at normal or below-normal body mass index (BMI), even among those of normal weight. The research highlights the importance of screening minority patients for diabetes, regardless of their BMI.
The University of Pittsburgh has been awarded a $10 million grant to create a network of precollege programs with accreditation standards, aiming to increase racial and ethnic diversity in STEM fields. The goal is to address gaps between underrepresented students in STEM fields, ultimately leading to more diverse STEM majors and jobs.
Researchers found that depression is not a significant predictor of suicide attempts among certain racial and ethnic groups, highlighting the need for tailored risk profiles. Protective factors like religiosity among black adults may also play a role in reducing suicidal thoughts.
Researchers at UT Southwestern Medical Center found that at-home measurements are more accurate and less expensive than clinic readings, especially for African Americans. This approach can help identify high-risk hypertensive patients earlier, potentially preventing heart disease.
Researchers found that video games are eight times more likely to be mentioned in news articles about school shootings by white perpetrators than African American perpetrators. The study suggests that racial stereotypes may play a role in this phenomenon.
A new study of US cyclist injuries from 2002-2012 found that men and ethnic minorities were less likely to wear cycle helmets. The research also showed that helmet use significantly reduced the severity of injuries, hospital stay, and mortality rates for cyclists.
A new clinical trial, EAZ171, is recruiting black women with breast cancer to investigate and treat taxane-induced neuropathy. The study seeks to identify the most effective chemotherapy regimen for African American women, who are disproportionately affected by this debilitating side effect.
A national survey of primary care physicians reveals significant knowledge gaps about prediabetes risk factors, diagnostic criteria, and management practices. The study highlights the need for improved healthcare education and reimbursement systems to prioritize preventive measures over treatment.
A study found that women gave over half of TED talks in the first half of 2017, up from less than one-third in 2006. However, ethnic minorities remained underrepresented, making up just one in five talks during the same period.
A new study warns that digital identity technologies could facilitate persecution and discrimination against ethnic minorities if not designed with safeguards. The University of Exeter Law School research highlights the need for high standards of privacy and data protection to protect human rights.
A randomized controlled trial of Positive Minds-Strong Bodies (PMSB) intervention shows improved functioning and mood in racial and ethnic minority and immigrant older adults. The culturally tailored intervention significantly improves mood symptoms and functioning.
The National Institute on Minority Health and Health Disparities has funded 11 research centers in minority institutions to foster the next generation of researchers and address health disparities. The centers will focus on diseases disproportionately affecting minority populations, including cancer, cardiometabolic diseases, and HIV/A...
A new University of Michigan study found that spanking is harmful for all three racial groups, despite cultural differences. Spanking at age 1 predicts child behavior issues at age 3, leading to more spanking at age 5. The study's findings highlight the need for discipline alternatives to spanking in Native American communities.
This observational study found that individuals with higher daytime and nighttime systolic blood pressure levels had an increased risk for cardiovascular events and death, independent of clinic-measured blood pressure. The findings suggest monitoring blood pressure outside the clinic during a 24-hour period may help identify African Am...
Researchers at Rutgers University highlight the need for individualized vitamin D guidelines, as optimal levels may vary across ethnic and racial groups. Current tests have limitations, and more standardization efforts are being made to improve accuracy.
African American men are more likely to delay routine screenings and doctor's appointments due to medical mistrust fueled by experiences of racism. The study found that men who report experiencing frequent everyday racism had higher odds of delaying screenings and routine health care visits.
A study of 8,183 TRICARE patients found no significant differences in quality-of-care metrics between African American and white patients following coronary artery bypass grafting. The results suggest that universal insurance and equal-access healthcare systems may be eradicating racial disparities in care.
Research reveals that students identifying as black or Latino are more likely to socially distance themselves from peers with a mental illness, indicating persistent mental illness stigma. Targeted anti-stigma interventions may benefit boys of color and Latina girls, who exhibit higher levels of discomfort around mental illness.
A white paper from University of Phoenix and NNSTOY highlights the critical need to increase Black male educator representation to improve student learning. The shortage has negative implications for culturally and academically enriched education, leading to lower dropout rates, improved test scores, and a more positive view of schooling.
A recent study by Stanford University and ETH Zurich found that refugees living in areas with larger numbers of people who share their background are more likely to be employed. The study revealed a 2% boost in employment for every 10% increase in the size of ethnic networks. Refugees, especially women, benefit most from proximity to m...
A Stanford study found that assigning newly arrived refugees to live in areas with larger ethnic networks increases their chances of finding employment. In contrast, smaller ethnic networks are associated with lower employment rates.
A new study in Germany found that religious differences can drive anti-immigrant bias, even when immigrants follow local social norms. The researchers used an experimental approach to measure bystanders' behavior and found that Muslim immigrant women who wore a hijab received less assistance than native German women.
Researchers found significant discrimination against Muslim women, but it decreased when they signaled respect for social norms. A shared understanding of norms can improve cooperation between natives and immigrants.
Researchers analyzed refugee registry data to discover that high-ethnolinguistic background populations increased employment rates. Refugees often worked with companies having similar backgrounds, suggesting network effects on economic integration.
A new study by George Mason University found that socioeconomic factors and segregated counties may independently impact drug overdose death rates, with varying effects on different racial and ethnic groups. The strongest link was observed for unemployment diversity, which increased overdose deaths across all groups.
Research reveals that African American families' cultural acceptance of larger body size and optimistic bias can limit their perceived risk for Type 2 diabetes. The study found that open communication within families and with medical professionals is essential for effective management of the disease. Parents who openly discuss their di...
A new study has filled gaps in knowledge on weight loss experiences for minority groups with type 2 diabetes. Researchers found that tailoring interventions to individual needs, including behavioral strategies and meal replacement use, can improve health outcomes among African Americans and Hispanics with the condition.
A recent study found that visits to the dentist drop substantially after adults turn 80, particularly among racial and ethnic minorities. The research highlights disparities in adult dental care by race and immigration status, with immigrants and minority groups facing barriers to accessing quality dental care.
The Nunavik Inuit population has a homogenous genetic background distinct from other populations. Their genome shows evidence of adaptations in fatty acid metabolism and cellular adhesion, as well as a variant linked to increased intracranial aneurysm risk.
Charles Rotimi and Sarah Tishkoff received the 2019 Curt Stern Award for their pioneering work on African genetics, genomics, and global health. Their research has significantly advanced our understanding of metabolic diseases, genetic diversity, and health disparities in African populations.
A University of Houston researcher is studying the impact of racial discrimination on moderate-to-heavy drinking adult Latinxs, revealing higher rates of anxiety and excessive drinking. The study aims to raise awareness about sociocultural experiences that increase risk for addiction.
A new study has found that the Nunavik Inuit population in Canada's Arctic have a distinct genetic profile, which may predispose them to brain aneurysms. Researchers analyzed the genetic characteristics of 170 Inuit volunteers and identified unique variants correlated with a higher risk of this condition.
A new study found that older patients and African Americans used hospital patient portals less than younger and white patients, highlighting the need for targeted interventions to close the digital divide. The study also showed that older patients needed more training resources to increase use.
A new study reveals that school suspensions are not only ineffective but also increase subsequent offending behaviors, including assault, stealing, and selling drugs. The research found that exclusionary discipline amplifies deviant behavior among youth, leading to higher crime rates in schools, neighborhoods, and communities.
A recent study found that metformin use was associated with a significantly lower risk of dementia in African American patients with type 2 diabetes. The study included data from over 73,000 male veterans and showed modest to no association between metformin and lower risk for dementia in white patients.
A new Northwestern University study found that biracial individuals are stereotyped as attractive and not fitting in, regardless of their specific racial background. The researchers examined six different biracial groups and found no systematic patterns in how people stereotype them.
Researchers found that 24% of conferences have codes of conduct, but many lack consequences for violations. The authors recommend that all conferences adopt codes addressing race and gender discrimination and maintain transparent enforcement.
Researchers found that brains process ingroup faces as more unique, while outgroup faces are viewed as repeated instances of the same social category. This early perception may contribute to racial stereotyping and bias, with studies suggesting it begins in brain's face-selective cortex.
A new study found that while the New York Sepsis Initiative improved overall sepsis care, hospitals treating mainly white patients saw greater increases in protocol compliance than those serving more black patients. This disparity raises concerns about the potential exacerbation of racial disparities in healthcare.
Research by Jack Paine finds that precolonial political organizations are a key factor in postcolonial conflict, with nearly 80% of major ethnic groups involved in civil wars. The analysis suggests that countries with pre-colonial state groups are more likely to experience violence.
The study found that African Americans are excluded from CT scans at a rate of 68%, compared to 32% of whites, due to conservative guidelines. Modifying the minimum smoking history and age thresholds could increase eligibility and reduce disparities.
A new University of Washington study examines how racial stereotypes influence perceptions of LGBTQ individuals. The research found that gay Asian Americans were seen as significantly more American than their straight counterparts, with some studies suggesting this is due to a perceived 'American' identity tied to sexual orientation.
A study suggests that current USPSTF guidelines for African American smokers may lead to fewer screenings due to lower smoking pack-year history. Lowering the pack-year requirement and minimum age criterion could increase eligible African Americans for lung cancer screening.
A new study aims to identify genes that are unique to African Americans and contribute to hereditary breast cancer. The research will analyze large datasets of over 18,500 African American women, including those with diagnosed and cancer-free individuals.
Eleven-month-old infants can associate languages with ethnicities based on individual encounters, the study found. The researchers played Cantonese and English to infants of Caucasian ancestry, showing them faces of Asian and Caucasian individuals.
Researchers found 27 new genomic variants linked to conditions like blood pressure, type II diabetes, and chronic kidney disease in diverse populations. The study aimed to understand how genomic variants influence disease risk in different ethnic groups.
A San Diego State University study finds that lumping all Hispanic-Americans together masks the differences in cancer outcomes. The study reveals subtle and sometimes significant differences in cancer risk among Cuban, Mexican, Puerto Rican, and Central and South American groups.
A comprehensive analysis of school disciplinary practices found persistent ethnic/racial disparities, with African American students at increased risk for suspension/expulsion. Schools with higher poverty rates and diversity reported higher discipline action rates.
African-American menthol smokers are 12% less likely to quit due to the role of menthol flavoring in nicotine reinforcement. Banning menthol from tobacco products could help shift power back to communities affected by tobacco marketing and industry influence.
A new meta-analysis found pervasive hiring discrimination against all nonwhite groups in nine countries, with France and Sweden showing the highest levels. The US had relatively lower levels of bias, with certain laws and institutional practices explaining this difference.
The Journalists in Aging Fellows Program supports reporters in producing high-impact stories on aging topics. Since its inception in 2010, the program has published nearly 700 news stories, educating journalists about aging issues and disseminating information on new scientific findings.
A new USC study suggests that viewing viral videos of police shootings and detained immigrants may be spurring mental-health issues in adolescents of color. The research found that Hispanic participants reported more depressive symptoms, while female participants reported more depressive and PTSD symptoms than male participants.
A lack of representation of people with disabilities in the biomedical workforce can lead to limited care improvements. Researchers like Bonnielin Swenor advocate for increased diversity and accommodations to create more inclusive environments.
A team of scientists discovered a new group of people who lived in north eastern Siberia during the last Ice Age. The Ancient North Siberians had a mosaic genetic make-up and were closely related to both Europeans and Asians.
A study of ancient DNA from Siberia, Alaska, and Canada found that a significant genetic contribution from Paleo-Eskimos shaped the modern populations in the region. The researchers discovered that Paleo-Eskimos interbred with southern Native peoples and influenced the spread of Na-Dene languages.
A recent study by USC researchers found that Native Hawaiians have a 60% increased risk of pancreatic cancer compared to European Americans. The study also revealed that Japanese Americans and African Americans are at a higher risk than previously thought, with increases of 33% and 20%, respectively.
A USC-led study found that racist experiences increase inflammation in African Americans, raising their risk of chronic illness. Chronic inflammation is linked to heart attacks, neurodegenerative diseases, and metastatic cancer if genes remain active for extended periods.
A new study found that African American men are more likely to visit a doctor's office or clinic for healthcare due to higher threat sensitivity and having insurance. In contrast, those with lower threat sensitivity and no usual place for healthcare were more likely to frequent the emergency room.
A study of 1,726 US adults found that dating app users are more likely to engage in unhealthy weight control behaviors such as vomiting, laxative use, or diet pill use. The authors warn that the image- and appearance-focused nature of dating apps could exacerbate these behaviors.