Ethnicity & Disease最新文献

Background: High rates of physical inactivity persist in the United States, with higher rates among non-Hispanic Black adults than among their White peers. However, a comparison of physical activity engagement across nativity among Black adults in the United States has yet to be fully documented. The purpose of this cross-sectional study was to examine physical activity engagement rates among African immigrant and Afro-Caribbean immigrant adults compared with native-born African American adults using data from the 2010 to 2018 National Health Interview Survey.

Methods: Using data from the 2010 to 2018 National Health Interview Survey, we used generalized linear models to compare levels of physical activity (meeting the moderate-to-vigorous physical activity [MVPA] recommendations) by ethnic subgroups of Black adults, sequentially adjusting for sociodemographic and health-related risk factors.

Results: Data from 38,037 adults (58.8% female, 21% college/graduate degree, and 41.4% with obesity) were included. Only 41.9% of all participants met the MVPA recommendations. In the fully adjusted models across the 9 years, higher levels of MVPA were seen among African Americans (42%) than among African immigrants (38%) and Afro-Caribbean immigrants (41%). Compared with African Americans, African immigrants were less likely to engage in physical activity that met the MVPA guidelines (prevalence ratio: 0.90; 95% confidence interval: 0.85, 0.96), whereas there were no differences in meeting the guidelines between Afro-Caribbean immigrants (prevalence ratio: 0.96; 95% confidence interval:0.90, 1.02) and African Americans.

Conclusion: Culturally tailored interventions addressing socioenvironmental barriers and facilitators of physical activity may have important impacts on physical activity promotion and long-term disease burden among Black adults across nativity.

Background: While the youth of Flint are at risk from the effects of the water crisis, little is known about their perspective of the impact of the water on their health.

Objective: To explore adolescents' perceptions of living in Flint during the water crisis, its impact on their health, and ways to address the crisis and rebuild trust.

Methods: In summer 2018, four focus groups were conducted with adolescents in Flint (ages 13 to 17 years). Group sessions were conducted by trained facilitators who were Flint residents along with members of the community-academic research team. Group sessions were audio-recorded and transcribed. Transcripts were reviewed and themes identified by the research team and youth from the focus groups.

Results: Of the 53 participants, most identified as Black (66%) and male (64%). Participants expressed concern about the impact of the water on their health. They knew people who developed rashes, experienced cognitive changes, and who died, they believed, owing to the water. The crisis also led to psychological consequences for youth. They expressed ongoing mistrust of the water and of institutions that should protect them, as well as concern that exposure may have long-term effects on their health and their children's health. Despite these concerns, participants expressed resilience and a desire to share that they had the potential to live successful lives.

Conclusion: Youth expressed concern about current and long-term health sequelae of the water crisis. Further work is needed to monitor the consequences of the crisis and to identify resident-informed approaches to mitigate its effects and rebuild trust.

Objectives: We investigated the associations of lifetime and everyday discrimination with cognitive function.

Methods: Data were from the Chicago Community Adult Health Study (n=2952, mean age=43 years [SD=17]). We fitted multivariable linear regression models to quantify the discrimination-cognition associations.

Results: Major lifetime (β_{1 vs 0 episodes of discrimination}  = 0.56; 95% CI, 0.15-0.96; β_{2+ vs 0 episodes of discrimination}  = 0.64, 95% CI, 0.31-0.97) and everyday (β=0.10, 95% CI, 0.06-0.14) discrimination were positively associated with cognition, and these associations did not differ by race/ethnicity. Among older adults, major lifetime discrimination, but not everyday discrimination, was positively associated with cognition (β_{2+ vs 0 episodes of discrimination} =1.79; 95% CI, 0.79-2.79).

Discussion: Measurement and selection bias may partially explain the counterintuitive study findings. We call for longitudinal research to further investigate the discrimination-cognition relationship.

Objective: To determine whether Black women in Michigan communities outside of Flint were more likely than women in other racial and ethnic groups to report negative emotional reactions to the Flint Water Crisis, an ongoing public health disaster that has been widely attributed to anti-Black structural racism.

Methods: Data were from a 2020 survey of Michigan women aged 18-45 in communities outside of Flint (N=888). We used logistic regression models to examine racial and ethnic differences in the odds of negative emotional reactions to the Flint Water Crisis.

Results: Compared with Black women, White women had lower odds of feeling scared (odds ratio [OR]=0.58; 95% CI, 0.40-0.84), hopeless (OR=0.53; 95% CI, 0.38-0.74), tired (OR=0.45; 95% CI, 0.32-0.64), and numb (OR=0.52; 95% CI, 0.35-0.75) when thinking about the water crisis. There were no differences between Black and Hispanic women, whereas women of other races or ethnicities had lower odds than Black women of feeling numb (OR=0.32; 95% CI, 0.14-0.72).

Conclusions: The Flint Water Crisis was a racialized stressor, with potential implications for mental health inequities among Michigan women who were not directly affected by the crisis.

Objective: Black patients have disproportionately more cases of peripartum cardiomyopathy (PPCM) and more severe disease. To better understand these disparities, we examined the geographic distribution of patients with PPCM by race and evaluated associations between race and social vulnerability. We hypothesized that Black patients with PPCM are more likely than White patients to live in socially vulnerable communities.

Study design: A retrospective cohort study of patients with PPCM defined by the National Institutes of Health, National Heart, Lung, and Blood Institute was conducted at a single center from January 2000 to November 2017. The US census tract for each patient was identified, and social vulnerability was assessed using the Centers for Disease Control and Prevention Social Vulnerability Index (SVI). Higher SVI values represent a more vulnerable community. SVI and select subcomponents were compared by self-reported race.

Results: Among 90 patients with PPCM (47 White, 43 Black), the ejection fraction at diagnosis was similar between groups, although Black patients were more likely to have an ejection fraction of ≤40% at 6 to 12 months postpartum. Black race was associated with living in areas of greater social vulnerability; mean SVI was significantly higher among Black individuals than among White individuals (.56 versus .33, P=.0003). Black patients lived in areas with more people living in poverty, higher unemployment, and more single-parent households.

Conclusion: Black patients with PPCM were more likely to have persistent left ventricular dysfunction and live in areas of greater social vulnerability. Strategies to achieve equitable social determinants of health are needed to improve health outcomes in Black patients with PPCM.

Background: Post-coronavirus disease 2019 (COVID-19) syndrome, or long COVID, has a variety of symptoms, but little is known about the condition. This study evaluated the association between individual factors, social determinants of health, and the likelihood of long COVID by assessing internet usage as an indicator of viable access to telehealth.

Methods: Data from the 2022 National Health Interview Survey identified adults who (1) reported a previous COVID-19-positive test and/or diagnosis and (2) experienced long COVID. A 2-stage selection model predicted COVID-19 infection in the first stage and long COVID in the second stage. To test the potential use of telehealth, binary dependent variable regression evaluated internet usage among respondents with long COVID.

Results: About 40% (N=10,318) of respondents had tested positive/been diagnosed with COVID-19, but less than 20% of them (N=1797) had long COVID. Although older respondents were less likely to have COVID (odds ratio [OR]=0.48; 95% confidence interval [CI]=0.44, 0.53), they were more likely to experience long COVID (OR=1.63; CI=1.37, 1.93). Relative to White individuals, Black individuals were less likely to have COVID (OR=0.78; CI=0.69, 0.89) but significantly more likely (OR=1.21; CI=1.09, 1.64) to experience long COVID. Long COVID was also more likely among low-income earners (first income-to-poverty ratio quartile OR=1.40, CI=1.14, 1.72; second income-to-poverty ratio OR=1.37, CI=1.14, 1.64) and those without a college degree (OR=1.42; CI=1.01, 1.66). There were no statistically significant differences in internet access between racial, geographic, or income groups.

Conclusion: Long COVID is significantly more likely among Black individuals and low-income households than among their counterparts, but with few recourses available, telehealth service delivery could be a feasible intervention mechanism.

Objective: In this study, we examined associations between county-level measures of structural racism and county-level cancer incidence and mortality rates between race groups while accounting for factors associated with cancer rates and county-level measures of environmental burden.

Methods: To explore this relationship, we conducted multiple linear regression analyses. Data for these analyses came from an index of county-level structural racism and publicly available data on 2015 to 2019 age-adjusted cancer rates from the US Cancer Statistics Data Visualization Tool, 2019 County Health Rankings and Roadmaps, the Environmental Protection Agency's 2006 to 2010 Environmental Quality Index, and 2015 to 2019 estimates from the US Census American Community Survey.

Results: County-level structural racism was associated with higher county cancer incidence rates among Black (adjusted incidence rate: 17.4, 95% confidence interval [95% CI]: 9.3, 25.5) and Asian/Pacific Islander populations (adjusted incidence rate: 9.3, 95% CI: 1.8, 16.9) and higher mortality rates for American Indian/Alaskan Native (adjusted mortality rate [AMR]: 17.4, 95% CI: 4.2, 30.6), Black (AMR: 11.9, 95% CI: 8.9, 14.8), and Asian/Pacific Islander (AMR: 4.7, 95% CI: 1.3, 8.1) populations than White populations.

Conclusion: Our findings highlight the detrimental impact of structural racism on cancer outcomes among minoritized populations. Strategies aiming to mitigate cancer disparities must embed processes to recognize and address systems, policies, laws, and norms that create and reproduce patterns of discrimination.

Background: Social support is associated with improved clinical outcomes but is understudied among US immigrants. We examined two types of social support, perceived health provider support and community support, and characterized perceptions of social support among US immigrants compared with nonimmigrants.

Methods: We conducted cross-sectional data analysis on self-reported data from Health Information National Trends Survey 5, Cycle 2. Population-level estimates were obtained using jack-knife replicate weights.

Results: Immigrant status was not associated with perceived health care provider support or community support. However, compared with nonimmigrants, US immigrants were more likely to report rarely (adjusted odds ratio [aOR]=3.07) or never (aOR=3.18) having access to emotional support.

Conclusions: Further research that incorporates nuanced factors (eg, time since arrival) that may influence social support in diverse US immigrant groups is needed to determine the impact of social support on health outcomes in an underserved and often overlooked population.

Objective: Intersectionality approaches to examining differences in Parkinson's disease (PD) based on racialized group, gender identity, and socioeconomic status (SES) are not well covered in the literature. Additionally, the differences in daily cognitive activities for persons diagnosed with PD by racialized group, gender, and SES are undetermined. This study was conducted to explore the differences in PD daily cognitive activities for diverse racialized groups by gender and SES.

Methods: This study was a secondary analysis of the Michael J. Fox Foundation's Fox Insight online clinical dataset. Persons with PD were partitioned into 16 racialized by gender groups (Black women, Indigenous men, Latina/x women, Asian men, etc.) that were used in within-group comparisons of low-, middle-, and high-SES-a new variable comprising education and income.

Results: Intersectional analyses revealed most items differed between low-SES and high-SES except for items associated with Black and Indigenous men, for whom significant differential item functioning was found between mid-SES and high-SES.

Conclusions: These findings revealed that within-group differences exist and may be missed in research in which social factors are adjusted for instead of included in the model.

Objective: To examine the emotional distress situation among hospitality industry workers and their access to and use of health care including telehealth services during the COVID-19 pandemic.

Methods: A survey was administered on the Qualtrics platform both in English and Spanish from November 18, 2020, to November 30, 2020, through the Culinary Workers Union in Nevada. A total of 1182 union members participated in the survey, of whom 892 completed the survey. Descriptive and multivariable regression analyses were conducted.

Results: Among 892 respondents, 78% were people of color; 71% were laid off or furloughed during the COVID-related shutdown, but most had access to health care. Further, 78.8% experienced at least 2 or more signs of emotional distress during the pandemic. Females and unemployment status were positively associated with experiencing emotional distress. About 43.5% received care through telehealth, although most did not prefer telehealth (74.2%). Only 18.3% of non-telehealth users were interested in telehealth and 15.0% had never heard about telehealth.

Conclusions: Health insurance coverage is essential for access to health services regardless of employment status. Strengthening mental health services, including psychological counselling for hospitality workers, is needed in such public health emergency situations as the ongoing COVID-19 pandemic.