Absent Relations of Religious Coping to Telomere Length in African American and White Women and Men

OBJECTIVES

This study investigated whether race and sex moderated the relations of religious coping to telomere length (TL), a biomarker of cellular aging implicated in race-related health disparities.

METHODS

Participant data were drawn from the Healthy Aging in Neighborhoods of Diversity across the Life Span (HANDLS) study, which included 252 socioeconomically diverse African American and White men and women aged (30-64 years old). Cross-sectional multivariable regression analyses examined interactive associations of religious coping, race, and sex to TL, adjusting for other sociodemographic characteristics.

RESULTS

Religious coping was unrelated to TL in this sample (p's > .05). There were no notable race or sex differences. Post hoc exploratory analyses similarly found that neither secular social support coping use nor substance use coping was associated with TL.

CONCLUSION

There was no evidence to support that religious coping use provided protective effects to TL in this sample of African American and White women and men. Nevertheless, future studies should use more comprehensive assessments of religious coping and intersectional identities to provide an in-depth examination of religiosity/spirituality as a potential culturally salient protective factor in cellular aging among African Americans in the context of specific chronic stressors such as discrimination.

Parental separation and death during childhood as predictors of adult psychopathology: An examination of racial differences

OBJECTIVE

Parental separation and parental death during childhood are common but understudied forms of adverse childhood events (ACEs), thus little is known about the impact on psychological functioning in adulthood. We examined whether parental death and parental separation during childhood was associated with risk of diagnostic criteria for depressive disorders, anxiety disorders, posttraumatic stress disorder (PTSD), or personality disorders during adulthood. Second, we compared parental separation and parental death and psychopathology across African Americans (N = 499) and Whites (N = 782).

METHOD

The sample consists of 1,211 participants (n = 669 females). Diagnostic interviews were administered by master's or doctorate-level degree holders in Clinical Psychology or Social Work. There was good to excellent interrater reliabilities (mean kappa of .84 ± .05; range: .79-.93) spanning anxiety, mood, anxiety, trauma, and personality disorders.

RESULTS

White participants reporting parental separation during childhood were more likely to report depressive disorders (OR = 2.151, p < .001), PTSD (OR = 2.218, p < .01) and personality disorders (OR = 1.764, p < .001) during adulthood. African American endorsement of parental separation during childhood did not predict depressive disorders (OR = 1.21, p = .357), anxiety disorders (OR = 1.107, p = .659), PTSD (OR = 1.351, p = .425) or personality disorders (OR = 1.432, p = .098) during adulthood. Overall, participants who reported parental death did not have significantly higher rates of depressive disorders (OR = 1.100, p = .668), anxiety disorders (OR = 1.357, p = .207), PTSD (OR = 1.351, p = .425), and personality disorders (OR = 1.432, p = .098).

CONCLUSIONS

Parental separation was a significant risk factor for adult psychopathology, but only for White participants. Parental death was not a risk factor for adult psychopathology no matter the person's race. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Novel insights into the whole-blood DNA methylome of asthma in ethnically diverse children and youth

BACKGROUND

The epigenetic mechanisms of asthma remain largely understudied in African Americans and Hispanics/Latinos, two populations disproportionately affected by asthma. We aimed to identify markers, regions and processes with differential patterns of DNA methylation (DNAm) in whole blood by asthma status in ethnically diverse children and youth, and to assess their functional consequences.

METHODS

DNAm levels were profiled with the Infinium MethylationEPIC or HumanMethylation450 BeadChip arrays among 1226 African Americans or Hispanics/Latinos and assessed for differential methylation per asthma status at the CpG and region (differentially methylated region (DMR)) level. Novel associations were validated in blood and/or nasal epithelium from ethnically diverse children and youth. The functional and biological implications of the markers identified were investigated by combining epigenomics with transcriptomics from study participants.

RESULTS

128 CpGs and 196 DMRs were differentially methylated after multiple testing corrections, including 92.3% and 92.8% novel associations, respectively. 41 CpGs were replicated in other Hispanics/Latinos, prioritising cg17647904 (NCOR2) and cg16412914 (AXIN1) as asthma DNAm markers. Significant DNAm markers were enriched in previous associations for asthma, fractional exhaled nitric oxide, bacterial infections, immune regulation or eosinophilia. Functional annotation highlighted epigenetically regulated gene networks involved in corticosteroid response, host defence and immune regulation. Several implicated genes are targets for approved or experimental drugs, including TNNC1 and NDUFA12. Many differentially methylated loci previously associated with asthma were validated in our study.

CONCLUSIONS

We report novel whole-blood DNAm markers for asthma underlying key processes of the disease pathophysiology and confirm the transferability of previous asthma DNAm associations to ethnically diverse populations.

Understanding COVID-19 Vaccine Knowledge, Beliefs, and Trusted Information Sources Among Black Women in Kentucky: Implications for Vaccine Uptake

To optimize COVID-19 vaccination rates among Black women in the United States, it is crucial to understand their vaccine beliefs and determine the most effective communication sources and messages to encourage vaccination. Consequently, we conducted seven focus groups with 20 Black women from Kentucky (aged 18-37 years) between October and November 2020. We identified five themes reflecting the participants' level of awareness, knowledge of the vaccine and vaccine development process; their uncertainty about vaccine safety and clinical trials; their willingness to get vaccinated, and their preferences for trusted sources and persuasive messages to motivate vaccine uptake. Despite the participants' high level of awareness about the vaccine's development, significant concerns were identified regarding the speed of the vaccine's development and clinical trials, known medical injustices against Black people, political influence, vaccine efficacy, and potential side effects that fed their unwillingness to vaccinate. Based on our findings, we recommend vaccination campaigns targeting Black women should prioritize messaging highlighting the benefits and limitations of the vaccine while emphasizing its protective benefits for self, family, and community. Campaigns should also include Black healthcare providers as sources of messages. The findings have additional implications for encouraging continued confidence in the vaccine and improving uptake.

Factors Affecting the Rate of Colonoscopy Among African Americans Aged Over 45 Years

African Americans continue to have a low rate of colonoscopy screening despite the U.S. Preventive Services Taskforce's (USPSTF) recommendations and its proven benefits. Colonoscopy has proven to be an effective screening and therapeutic procedure. Understanding the root cause of the problem is a crucial step toward achieving the desired colonoscopy rate among this population. This paper evaluates factors that contribute to the underutilization of colonoscopy. The paper also analyzes strategies that could be maximized to increase colonoscopy rates, minimize colorectal cancer inequalities, and promote optimal colorectal health among African Americans.

Recruiting African American Prostate Cancer Survivors for a Population-based Biobank Study

BACKGROUND

Prostate cancer affects African American men disproportionately compared with men of other racial/ethnic groups. To identify biological bases for this health disparity, we sought to create a state-wide biobank of African American prostate cancer survivors in Florida.

METHODS

African American men diagnosed with prostate cancer between 2013 and 2017 and living in Florida at diagnosis were identified through the State of Florida's cancer registry. Individuals were approached via mail and telephone, assessed for eligibility, and asked for informed consent. χ2 and t tests were conducted to identify differences between eligible and reachable individuals (i.e., had valid contact information) versus consented participants.

RESULTS

Of the 5,960 eligible and reachable individuals, 3,904 were eligible and contacted at least once, and 578 consented [overall consent rate = 10% (578/5,960); adjusted consent rate = 15% (578/3,904)]. Statistically significant (Ps < 0.05) but small differences in demographic and clinical variables were observed. Consented participants were less likely to be older than 64 (35% vs. 41%) and less likely to have received radiotherapy (36% vs. 41%) and hormone therapy (16% vs. 21%), but more likely to have regional prostate cancer (13% vs. 11%) and have undergone surgery (44% vs. 39%). Consented participants did not differ from reachable individuals on other demographic and clinical factors (Ps > 0.05).

CONCLUSIONS

Recruiting African American prostate cancer survivors to biobanking research through a cancer registry is feasible. However, the consent rate was low, and existing challenges limit consent and participation.

IMPACT

Strategies for overcoming barriers to informed consent and increasing participation in biospecimen research are needed to address cancer disparities.

Novel methodologies using history to document the effects of African American sexual trauma: Perspectives of Gail E. Wyatt, PhD

This article describes the nearly half a century career of Dr. Gail E. Wyatt, PhD, and her development of novel methodologies and measures of sexual trauma, specifically the Wyatt Sex History Questionnaire and the University of California, Los Angeles, Life Adversities Screener. These approaches broke the silence around experiences of sexual violence, particularly among African Americans, identifying their effects on sexual functioning and mental health. These novel methods are designed without assuming sexual literacy of respondents, knowledge of anatomy, or that discussing sex is easy or common; they include topics that are considered private and may evoke emotions. Trained professionals administering face-to-face interviews can serve to establish rapport and educate the participant or client while minimizing possible discomfort and shame around the disclosure of sexual practices. In this article, four topics are discussed focusing on African Americans, but they may also be relevant to other racial/ethnic groups: (a) breaking the silence about sex, (b) sexual harassment: its disclosure and effects in the workplace, (c) racial discrimination: identifying its effects as a form of trauma, and (d) the cultural relevance of promoting sexual health. Historical patterns of abuse and trauma can no longer be ignored but need to be better understood by psychologists and used to improve policy and treatment standards. Recommendations for advancing the field using novel methods are provided. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

A Virtual Photovoice Study of Older African Americans Perceptions of Neurovascular Clinical Trials

BACKGROUND

Alzheimer disease (AD) poses a major public health crisis, especially among African Americans (AAs) who are up to 3 times more likely to develop AD compared with non-Hispanic Whites. Moreover, cardiovascular risk factors represent a precursor to cognitive decline, which contributes to racial/ethnic disparities seen within AD. Despite these disparities, AAs are underrepresented in neurovascular research. The purpose of this qualitative virtual photovoice project is to explore how older Midwestern AAs perceive neurovascular clinical trials.

METHODS

Five photovoice sessions were held virtually over a 3-month period. Participants took photos each week that captured the salient features of their environment that described their perceptions and experiences related to neurovascular clinical trials. Structured discussion using the SHOWED method was used to generate new understandings about the perspectives and experiences in neurovascular clinical trials. Data was analyzed using strategies in participatory visual research.

RESULTS

A total of 10 AAs aged 55 years and older participated and a total of 6 themes emerged from the photovoice group discussions.

CONCLUSION

Findings from this study inform the development of culturally appropriate research protocols and effective recruitment strategies to enhance participation among older AAs in neurovascular clinical trials.

Big Advocacy, Little Recognition: The Hidden Work of Black Patients in Precision Medicine

Public health genomics prioritizes effective and ethical translation of genomic science into population health precision medicine. With the rapid development of cost-effective, next-generation genome sequencing, calls are growing for greater inclusion of Black people in genomic research, policy, and practice. Genetic testing is often the first step in precision medicine. This study explores racial differences in patient concerns about genetic testing for hereditary breast cancer. Employing a community-based participatory mixed methods research design, we developed a semi-structured survey that was shared broadly. There were 81 survey respondents, of which, forty-nine (60%) self-identified as Black, twenty-six (32%) indicated they had a history of a breast cancer diagnosis, or had received BRCA genetic testing. Black participants who expressed concerns about genetic testing were fairly equally distributed between concerns that could be addressed with genetic counseling (24%) and concerns about the subsequent use of their genetic data (27%). The concerns expressed by the participants in our study underscore a need for transparent disclosures and assurances regarding the use and handling of genetic data. These findings should be viewed in context with patient-led efforts to overcome systemic inequities in cancer care, as Black cancer patients have joined forces with advocates and researchers to develop protective health data initiatives and to improve their representation in genomic datasets. Future research should prioritize the information needs and concerns of Black cancer patients. Interventions should be developed to support their hidden work as a means to reduce barriers and improve representation in precision medicine.

Latent Class Analysis of Depressive Symptom Phenotypes Among Black/African American Mothers

BACKGROUND

Depression is a growing global problem with significant individual and societal costs. Despite their consequences, depressive symptoms are poorly recognized and undertreated because wide variation in symptom presentation limits clinical identification-particularly among African American (AA) women-an understudied population at an increased risk of health inequity.

OBJECTIVES

The aims of this study were to explore depressive symptom phenotypes among AA women and examine associations with epigenetic, cardiometabolic, and psychosocial factors.

METHODS

This cross-sectional, retrospective analysis included self-reported Black/AA mothers from the Intergenerational Impact of Genetic and Psychological Factors on Blood Pressure study (data collected in 2015-2020). Clinical phenotypes were identified using latent class analysis. Bivariate logistic regression examined epigenetic age, cardiometabolic traits (i.e., body mass index ≥ 30 kg/m 2 , hypertension, or diabetes), and psychosocial variables as predictors of class membership.

RESULTS

All participants were Black/AA and predominantly non-Hispanic. Over half of the sample had one or more cardiometabolic traits. Two latent classes were identified (low vs. moderate depressive symptoms). Somatic and self-critical symptoms characterized the moderate symptom class. Higher stress overload scores significantly predicted moderate-symptom class membership.

DISCUSSION

In this sample of AA women with increased cardiometabolic burden, increased stress was associated with depressive symptoms that standard screening tools may not capture. Research examining the effect of specific stressors and the efficacy of tools to identify at-risk AA women are urgently needed to address disparities and mental health burdens.

Neighborhood Stress Predicts Fear of Sleep Independently of Posttraumatic Stress Disorder

BACKGROUND

Chronic insufficient sleep is linked to a variety of adverse health outcomes, and African Americans have been found to have poorer sleep than their non-Hispanic White counterparts. African Americans disproportionately live in low-income disordered neighborhoods which increases their risk of trauma exposure and adversely affects their sleep. Fear of sleep is a construct linked to posttraumatic stress disorder (PTSD). We have reported a relationship between fear of sleep and insomnia in urban residing African Americans. Our objective is to report the relative contributions of neighborhood stress along with PTSD to fear of sleep.

METHODS

The present study features a nonclinical sample of 117 African Americans (ages 18-35) who reside in DC.

RESULTS

After controlling for gender, hierarchical linear regression analyses revealed that PTSD severity and perceptions of the neighborhood environment accounted for approximately 32% of the variance in sleep-related fears (∆R2 = .320, p < .001). Regression coefficients suggest that perceptions of the neighborhood (β = .360) predict sleep-related fears to a similar degree as PTSD severity (β = .368).

CONCLUSION

Results from this study have implications for interventions to help African Americans to cope with their neighborhood environments effect on their sleep.

Cardiometabolic Risk Factors Among Insufficiently Active African American Women With Obesity: Baseline Findings From Smart Walk

BACKGROUND

Low moderate-to-vigorous physical activity (MVPA) levels and obesity are associated with increased cardiometabolic disease risk.

OBJECTIVE

The aim of this study was to describe MVPA and cardiometabolic risk characteristics of insufficiently active African American women with obesity (N = 60) enrolled in a culturally tailored MVPA intervention.

METHODS

We assessed accelerometer-measured and self-reported MVPA, blood pressure, serum lipid profiles, cardiorespiratory fitness (VO 2 peak), and aortic pulse wave velocity.

RESULTS

Participants (mean age, 38.4; mean body mass index, 40.6 kg/m 2 ) averaged 15 min/d of accelerometer-measured MVPA and 30 min/wk of self-reported MVPA. Systolic and diastolic blood pressure levels were elevated (135.4 and 84.0 mm Hg, respectively). With the exception of low-density lipoprotein cholesterol (121.4 mg/dL) and high-density lipoprotein cholesterol (47.6 mg/dL), lipid profiles were within reference ranges. Compared with normative reference values, average VO 2 peak was low (18.7 mL/kg/min), and pulse wave velocity was high (7.4 m/s).

CONCLUSIONS

Our sample of insufficiently active African American women with obesity was at an elevated risk for cardiometabolic disease.

Breastfeeding Social Support Among African American Women in the United States: A Meta-Ethnography

BACKGROUND

In the United States, there are racial disparities in 6 months of exclusive breastfeeding. Only, 25.8% of American infants were breastfed for the first 180 days of life, with African American infants least (19.8%) exclusively breastfed in 2018.

PURPOSE

The meta-ethnography explored the breastfeeding support for African American women in the United States.

DATA SOURCES

The online databases of American Psychological Association, PsycINFO, Cumulative Index to Nursing and Allied Health Literature, PubMed, and Scopus were searched with key words, and the search was not limited by the year of publication.

STUDY SELECTION

The inclusion criteria for the study selection entailed all qualitative studies conducted on breastfeeding support among self-identified African American women in the United States, written in English language, peer reviewed, or dissertation. The initial search produced 905 articles of which 8 met the eligibility criteria.

DATA EXTRACTION

Data extraction and analysis were guided by Noblit and Hare's (1988) meta-ethnography approach. The analysis process was completed by a team of researchers, inclusive of breastfeeding experts.

RESULTS

Five overarching themes emerged including trustworthy information; early postpartum support by key influencers; maternal culture; tangible resources, and Black mothers' empowerment.

IMPLICATIONS FOR PRACTICE AND RESEARCH

Social support is a major determinant for the initiation and continuation of breastfeeding among African American women in the United States. Future longitudinal studies are warranted to explore the social support of breastfeeding among African American women in the United States.

United Network for Organ Sharing (UNOS) Database Analysis of Factors Associated With Kidney Transplant Time on Waiting List

INTRODUCTION

 In the United States (U.S.), African Americans and other minority groups have longer wait times for kidney transplantation than Caucasians. To date, many studies analyzing time spent on the waitlist for each race/ethnicity have been done. However, there are few to no studies examining waitlist time after the 2019 policy changes to the geographic distribution of donated kidneys.

METHODS

Data collected from the National Organ Procurement and Transplantation Network database were used to analyze associations between race and time spent on the waitlist for a kidney transplant in the U.S. Additional sub-categorical data were analyzed to determine further associations and potential covariates, such as gender, age, citizenship, primary source of payment, region of transplant center, BMI, Kidney Donor Profile Index (KDPI), renal diagnosis, and presence/type of diabetes. Data were analyzed using odds ratios and validated by Bonferroni-Holm's corrected chi-square tests at confidence intervals of 95% to determine if there are statistically significant differences between transplant time spent on the waitlist and ethnicity, as well as age, diagnosis category, region of transplant center, and KDPI.

RESULTS

Statistically significant increased odds of remaining on the transplant list at two years existed for all non-white races/ethnicities, except those identifying as multiracial. Asian American candidates had the greatest odds of remaining on the waitlist greater than two years in comparison to white candidates: 1.51 times that of a patient categorized as white (odds ratio [OR] 1.51, confidence interval [CI] 1.44-1.57). African American/Black, (OR 1.38, CI 1.34-1.43) Pacific Islander (OR 1.38, CI 1.17-1.63), Hispanic candidates (OR 1.37, CI 1.32-1.41), and American Indian or Native Alaskan candidates (OR 1.23, CI 1.12-1.46) also had increased odds of remaining on the transplant waitlist greater than two years compared to white candidates.

DISCUSSION

In this study, ethnic disparities persisted as a barrier for non-white individuals receiving treatment for end-stage kidney disease, specifically in the context of time spent on the waitlist for a kidney transplant. Further research is needed regarding the causes of these disparities in time spent on the waitlist, such as cultural restrictions in organ donation, racial differences in parameters for organ match, and institutionalized racism in health care practitioners.

Early Childhood Behavioral and Academic Antecedents of Lifetime Opioid Misuse among Urban Youth

OBJECTIVE

Opioid misuse has become an epidemic in the United States. In the present study, we examine potential malleable early childhood predictors of opioid misuse including whether childhood achievement, aggressive behavior, attention problems, and peer social preference/likability in first grade predicted opioid misuse and whether these relationships differed depending on participant sex.

METHOD

Data are drawn from three cohorts of participants (N = 1,585; 46.7% male) recruited in first grade as part of a series of elementary school-based, universal preventive interventions conducted in a Mid-Atlantic region of the US. In first grade, participants completed standardized achievement tests, teachers reported on attention problems, and peers nominated their classmates with respect to their aggressive behavior and social preference/likability. At approximately age 20, participants reported on their misuse of opioids defined as lifetime use of heroin or misuse of prescription opioids.

RESULTS

Higher levels of peer nominations for aggressive behavior in first grade predicted a greater likelihood of opioid misuse. An interaction between participant sex and attention problems was observed such that females higher in attention problems were more likely to misuse opioids, particularly prescription opioids, than females lower in attention problems. An interaction was also found between participant sex and peer likability such that males lower in peer-nominated likability were more likely to misuse opioids relative to males higher in likability.

CONCLUSION

Given the malleable nature of attention problems, aggression, and social skills in early childhood, prevention programs that target these behaviors during this developmental period may attenuate risk for opioid misuse.

A genetic association study of tobacco withdrawal endophenotypes in African Americans

Genome-wide association (GWA) genetic epidemiology research has identified several variants modestly associated with brief self-report smoking measures, predominately in European Americans. GWA research has not applied intensive laboratory-based measures of smoking endophenotypes in African Americans-a population with disproportionately low quit smoking rates and high tobacco-related disease risk. This genetic epidemiology study of non-Hispanic African Americans tested associations of 89 genetic variants identified in previous GWA research and exploratory GWAs with 24 laboratory-derived tobacco withdrawal endophenotypes. African American cigarette smokers (N = 528; ≥10 cig/day; 36.2% female) completed two counterbalanced visits following either 16-hr of tobacco deprivation or ad libitum smoking. At both visits, self-report and behavioral measures across six unique "sub-phenotype" domains within the tobacco withdrawal syndrome were assessed (Urge/Craving, Negative Affect, Low Positive Affect, Cognition, Hunger, and Motivation to Resume Smoking). Results of the candidate variant analysis found two significant small-magnitude associations. The rs11915747 alternate allele in the CAD2M gene region was associated with .09 larger deprivation-induced changes in reported impulsivity (0-4 scale). The rs2471711alternate allele in the AC097480.1/AC097480.2 gene region was associated with 0.26 lower deprivation-induced changes in confusion (0-4 scale). For both variants, associations were opposite in direction to previous research. Individual genetic variants may exert only weak influences on tobacco withdrawal in African Americans. Larger sample sizes of non-European ancestry individuals might be needed to investigate both known and novel loci that may be ancestry-specific. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Depressive Symptoms and Blood Pressure in African American Women: A Secondary Analysis From the Intergenerational Impact of Genetic and Psychological Factors on Blood Pressure Study

BACKGROUND

Depression is a risk factor for hypertension, yet few studies have been conducted in African American women.

OBJECTIVE

We conducted a secondary analysis of depressive symptoms and high blood pressure among African American women from the Intergenerational Impact of Genetic and Psychological Factors on Blood Pressure longitudinal study (N = 250).

METHODS

Logistic regression was used to examine depressive symptoms and blood pressure, adjusting for education, employment, and racism/discrimination. Growth curve modeling was used to investigate longitudinal associations between depressive symptoms and systolic (SBP) and diastolic (DBP) blood pressures at 4 time points (T1-T4).

RESULTS

Depressive symptoms at baseline were not prospectively associated with hypertension prevalence. Participants with Beck Depression Inventory scores higher than 10 had higher estimated marginal SBP and DBP over time compared with participants with lower scores.

CONCLUSION

Depressive symptoms were not associated with hypertension prevalence at T4, but they were associated with higher estimated marginal SBP and DBP. Future research is needed to elucidate mechanisms and implications for clinical care and prevention.

Neural Processing of Health Information and Hypertension Self-Management in African Americans

BACKGROUND

Uncontrolled blood pressure (BP) rates are persistently high among African Americans with hypertension. Although self-management is critical to controlling BP, little is known about the brain-behavior connections underlying the processing of health information and the performance of self-management activities.

OBJECTIVES

In this pilot study, we explored the associations among neural processing of two types of health information and a set of self-management cognitive processes (self-efficacy, activation, decision-making, and hypertension knowledge) and behaviors (physical activity, dietary intake, and medication taking) and health status indicators (BP, health-related quality of life, anxiety, and depression).

METHODS

Using a descriptive cross-sectional design, 16 African Americans with uncontrolled hypertension (mean age = 57.5 years, 68.8% women) underwent functional magnetic resonance imaging to assess activation of two neural networks, the task-positive network and the default mode network, and a region in the ventromedial prefrontal cortex associated with emotion-focused and analytic-focused health information. Participants completed self-reports and clinical assessments of self-management processes, behaviors, and health status indicators.

RESULTS

Our hypothesis that neural processing associated with different types of health information would correlate with self-management cognitive processes and behaviors and health status indicators was only partially supported. Home diastolic BP was positively associated with ventromedial prefrontal cortex activation ( r = .536, p = .09); no other associations were found among the neural markers and self-management or health status variables. Expected relationships were found among the self-management processes and behaviors and health status indicators.

DISCUSSION

To advance our understanding of the neural processes underlying health information processing and chronic illness self-management, future studies are needed that use larger samples with more heterogeneous populations and additional neuroimaging techniques.

Ethnic/Racial Disparities in Longitudinal Neurocognitive Decline in People With HIV

BACKGROUND

To examine longitudinal neurocognitive decline among Latino, non-Latino Black, and non-Latino White people with HIV (PWH) and factors that may explain ethnic/racial disparities in neurocognitive decline.

METHODS

Four hundred ninety nine PWH (13.8% Latino, 42.7% Black, 43.5% White; baseline age: M = 43.5) from the CNS HIV Anti-Retroviral Therapy Effects Research (CHARTER) study completed neurocognitive, neuromedical, and laboratory assessments every 6-12 months with up to 5 years of follow-up. Longitudinal neurocognitive change was determined via published regression-based norms. Survival analyses investigated the relationship between ethnicity/race and neurocognitive change, and baseline and time-dependent variables that may explain ethnic/racial disparities in neurocognitive decline, including socio-demographic, HIV-disease, medical, psychiatric, and substance use characteristics.

RESULTS

In Cox proportional hazard models, hazard ratios for neurocognitive decline were increased for Latino compared with White PWH (HR = 2.25, 95% CI = 1.35 to 3.73, P = 0.002), and Latino compared with Black PWH (HR = 1.86, 95% CI = 1.14 to 3.04, P = 0.013), with no significant differences between Black and White PWH (P = 0.40). Comorbidities, including cardiometabolic factors and more severe neurocognitive comorbidity classification, accounted for 33.6% of the excess hazard for Latino compared with White PWH, decreasing the hazard ratio associated with Latino ethnicity (HR = 1.83, 95% CI = 1.06 to 3.16, P = 0.03), but did not fully account for elevated risk of decline.

CONCLUSIONS

Latino PWH may be at higher risk of early neurocognitive decline compared with Black and White PWH. Comorbidities accounted for some, but not all, of this increased risk among Latino PWH. Future research examining institutional, sociocultural, and biomedical factors, including structural discrimination and age-related biomarkers, may further explain the observed disparities.

"Be Strong My Sista'": Sentiments of Strength From Black Women With Chronic Pain Living in the Deep South

The experience of chronic pain is influenced by gender, race, and age but is understudied in older Black women. Society and family alike expect Black older women to display superhuman strength and unwavering resilience. This qualitative study examined the narratives of 9 rural- and urban-dwelling Black older women to identify the ways in which they displayed strength while living with chronic osteoarthritis pain. Their "herstories" parallel the 5 characteristics of the Superwoman Schema/Strong Black Woman. Two additional characterizations emerged: spiritual submission for strength and code switching to suffering Black woman; these may be unique to Black Americans with pain.

Health care fragmentation and blood pressure control among adults taking antihypertensive medication

OBJECTIVES

To determine the association of fragmented ambulatory health care with uncontrolled blood pressure (BP) and apparent treatment-resistant hypertension (aTRH) among older adults taking antihypertensive medication, overall and by race and gender.

STUDY DESIGN

Cross-sectional study using data from 2868 REasons for Geographic And Racial Differences in Stroke (REGARDS) study participants 66 years and older who completed a study examination in 2013-2016, had Medicare fee-for-service coverage, and were taking antihypertensive medication.

METHODS

We used logistic regression to analyze the association of fragmented health care with uncontrolled BP and aTRH. Fragmented health care was operationalized as a reversed Bice-Boxerman Index score in the 75th percentile or higher, calculated using the number of ambulatory providers and health care visits in the year preceding the study examination. Uncontrolled BP was defined by systolic BP of at least 140 mm Hg or diastolic BP of at least 90 mm Hg. aTRH was defined by taking 3 or more classes of antihypertensive medication with uncontrolled BP or 4 or more classes with controlled BP.

RESULTS

The overall adjusted odds ratios (95% CIs) for uncontrolled BP, aTRH with controlled BP, and aTRH with uncontrolled BP associated with fragmented health care were 1.10 (0.89-1.37), 1.08 (0.80-1.47), and 1.32 (0.96-1.81), respectively. Fragmented health care was not associated with uncontrolled BP or aTRH among White participants, women, or men. Among Black participants, the odds ratio (95% CI) associated with fragmented health care was 1.21 (0.81-1.82) for uncontrolled BP, 1.22 (0.72-2.07) for aTRH with controlled BP, and 1.82 (1.07-3.11) for aTRH with uncontrolled BP.

CONCLUSIONS

Fragmented health care may increase the likelihood of aTRH with uncontrolled BP among older Black adults taking antihypertensive medication.

Healthcare Predictors of Information Dissemination About Genetic Risks

Objectives

Despite the benefits of genetic counseling and testing (GCT), utilization is particularly low among African American (AA) women who exhibit breast cancer features that are common in BRCA-associated cancer. Underutilization is especially problematic for AA women who are more likely to die from breast cancer than women from any other race or ethnicity. Due to medical mistrust, fear, and stigma that can be associated with genetic services among racial/ethnic minorities, reliance on trusted social networks may be an impactful strategy to increase dissemination of knowledge about hereditary cancer risk. Informed by the social cognitive theory, the purpose of this study is to determine: 1) which AA patients diagnosed with breast cancer and with identified hereditary risk are sharing information about hereditary risk with their networks; 2) the nature of the information dissemination; and 3) if personal GCT experiences is associated with dissemination of information about hereditary risk.

Methods

Among consented participants (n = 100) that completed an interview administered using a 202-item questionnaire consisting of open- and closed-ended questions, 62 patients were identified to be at higher risk for breast cancer. Descriptive statistics, bivariable chi-square, Pearson’s exact tests, and regression analyses were conducted to examine differences in characteristics between high-risk participants who disseminated hereditary risk information and participants who did not.

Results

Among high-risk participants, 25 (40%) indicated they had disseminated information about hereditary risk to at least one member in their family/friend network and 37 (60%) had not. Receipt of both provider recommendations and receipt of GCT services was associated with greater odds of disseminating information about hereditary risk with networks, OR = 4.53, 95%CI [1.33, 15.50], p = .02.

Conclusion

Interventions that increase self-efficacy gained through additional personalized knowledge and experience gained through provider recommendations and by undergoing GCT may facilitate information dissemination among social/familial networks.

Ethnic differences and heritability of blood pressure circadian rhythm in African and European American youth and young adults

BACKGROUND

The aim of this study was to investigate whether blood pressure (BP) circadian rhythm in African Americans differed from that in European Americans. We further examined the genetic and/or environmental sources of variances of the BP circadian rhythm parameters and the extent to which they depend on ethnicity or sex.

METHOD

Quantification of BP circadian rhythm was obtained using Fourier transformation from the ambulatory BP monitoring data of 760 individuals (mean age, 17.2 ± 3.3; 322 twin pairs and 116 singletons; 351 African Americans).

RESULTS

BP circadian rhythm showed a clear difference by ethnic group with African Americans having a lower amplitude (P = 1.5e-08), a lower percentage rhythm (P = 2.8e-11), a higher MESOR (P = 2.5e-05) and being more likely not to display circadian rhythm (P = 0.002) or not in phase (P = 0.003). Familial aggregation was identified for amplitude, percentage rhythm and acrophase with genetic factors and common environmental factors together accounting for 23 to 33% of the total variance of these BP circadian rhythm parameters. Unique environmental factors were the largest contributor explaining up to 67--77% of the total variance of these parameters. No sex or ethnicity difference in the variance components of BP circadian rhythm was observed.

CONCLUSION

This study suggests that ethnic differences in BP circadian rhythm already exist in youth with African Americans having a dampened circadian rhythm and better BP circadian rhythm may be achieved by changes in environmental factors.

Forms of Racial/Ethnic Discrimination and Suicidal Ideation: A Prospective Examination of African-American and Latinx Youth

Although suicide is the second leading cause of death among adolescents, research revealing potent predictors of suicidal thoughts above and beyond the effects of depressive symptoms is limited, especially among racial and ethnic minority youth. This prospective study examined two subtypes of racial/ethnic discrimination (i.e., overt and more subtle forms), among African American and Latinx youth. Both African American (n = 85) and Latinx (n = 73) adolescents completed measures of perceived discrimination, suicidal ideation, and depression at baseline (9th-grade spring) as well as a measure of suicidal ideation 1 year later. Factor analyses revealed subscales reflecting both overt and more subtle forms of racial/ethnic discrimination, consistent with the concept of microaggressions. Findings revealed that subtle forms of discrimination were concurrently associated with suicidal ideation among African American and Latinx youth and were prospectively associated with suicidal ideation among African American adolescents, above and beyond the effects of depressive symptoms. Findings underscore the deleterious effects of subtle forms of discrimination on adolescents' risk for suicidal thoughts.

Parenting despite discrimination: Does racial identity matter?

BACKGROUND

Previous research suggests that parents' characteristics and race-related experiences shape the racial socialization messages they give their children. Parents' beliefs about race may also relate to how they interpret and respond to race-related stressors. The current study drew on the Sociohistorical Integrative Model for the Study of Stress in Black Families to examine the moderating roles of gender and racial identity subscales (i.e., racial centrality, private regard, and public regard) on the relations between race-related stressors (i.e., personal, vicarious, and anticipated racial discrimination) and racial socialization.

METHOD

Path analyses were conducted in Mplus 8.2 using online survey data from a national sample of 567 African American parents of adolescents.

RESULTS

There were seven significant three-way interactions. Racial centrality and gender moderated the relations between both personal and vicarious racial discrimination and each racial socialization message. Private regard and gender moderated the relations between personal racial discrimination and preparation for bias and between vicarious racial discrimination and cultural socialization. Public regard and parent gender moderated the relation between personal racial discrimination and cultural socialization.

CONCLUSIONS

The findings highlighted that parents' experiences of personal, vicarious, and anticipated racial discrimination have different relations with their racial socialization messages. In addition, they highlighted that racial identity and parent gender are related to the type of racial socialization messages African American parents who are exposed to race-related stressors give their children. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

A Longitudinal Evaluation of Goal-Striving Stress and Sleep Duration Among African Americans in the Jackson Heart Study

OBJECTIVE

The purposes of this study were to assess the association between changes in goal-striving stress (GSS) and changes in sleep duration in African Americans (AAs) and to determine if the association varies by sex, age, and/or educational attainment.

METHODS

We completed a longitudinal analysis using examination 1 (2000-2004, n = 5306) and examination 3 (2009-2013, n = 3819) data from the Jackson Heart Study, with a final sample of 3500. Changes in GSS and changes in sleep duration were calculated by subtracting examination 1 GSS from examination 3 GSS. Mean differences (β [standard error]) between changes in GSS and changes in sleep duration were assessed using linear regression models that adjusted for length of follow-up, sociodemographics, health behaviors/risk factors, and stressors.

RESULTS

In the fully adjusted models, the increase in GSS from examination 1 to examination 3 was associated with a decrease in sleep duration (in minutes) from examination 1 to examination 3 in the overall cohort (β = -7.72 [2.44], p < .002), in high school graduates (β = -21.23 [5.63], p < .001), and in college graduates (β = -7.57 [3.75], p = .044) but not in those with less than a high school education (β = 1.49 [8.35], p = .86) or those who attended college but did not graduate (β = 0.44 [4.94], p = .93).

CONCLUSIONS

Changes in GSS were inversely associated with changes in sleep duration over a mean period of 8 years in AA subgroups. Interventions that reduce stress related to goal striving should be considered to help improve sleep health in AAs.

Black men who have sex with men living in states with HIV criminalization laws report high stigma, 23 U.S. cities, 2017

OBJECTIVES

To examine the association between HIV laws, perceived community stigma, and behaviors and to compare differences between and within Black and White men who have sex with men (MSM).

DESIGN/METHODS

National HIV Behavioral Surveillance conducted interviews and HIV testing with MSM in 23 U.S. cities in 2017 using venue-based sampling methods. We used weighted cross-sectional data to compare MSM living in states with versus without HIV laws using Rao-Scott chi-square tests. We modeled the association between stigma and state HIV laws within racial groups to obtain adjusted prevalence ratios (aPR) and 95% confidence intervals (CIs).

RESULTS

Among 7392 MSM, 56% lived in a state with HIV laws. In law states, Black MSM were more likely than White MSM to report their community would discriminate against persons with HIV (PWH) (59 versus 34%), not support the rights of PWH (20 versus 9%), not be friends with PWH (19 versus 10%), believe PWH 'got what they deserved' (27 versus 16%), and be intolerant of MSM (14 versus 5%). Adjusted for confounders, Black MSM in HIV law states were more likely to think their community would discriminate against PWH (aPR, 1.14; 95% CI, 1.02-1.29; P = 0.02) and be intolerant toward MSM (aPR, 2.02; 95% CI, 1.43-2.86; P < 0.001) than Black MSM in states without such laws.

CONCLUSIONS

HIV laws were related to higher stigma, but only for Black MSM. Future research regarding HIV-related laws should account for racial/ethnic disparities. Modernizing laws can delegitimize stigma and promote focusing on effective HIV prevention strategies.

Interaction of Religion/Spirituality With Internalized HIV Stigma, Depression, Alcohol Use, and Sexual Risk Among Black Men Who Have Sex With Men: The 6 City HPTN 061 Study

BACKGROUND

Black men who have sex with men (BMSM) remain at highest risk for HIV in the United States. Internalized HIV stigma and depression contribute to substance use and condomless anal intercourse (CAI). Religion and spirituality (R/S) are associated with decreased HIV-related risk behaviors for some groups, but their impact among BMSM is uncertain. We investigated the main and moderating roles of R/S on pathways from internalized HIV stigma to CAI while under the influence of drugs.

METHODS

We used baseline data from 1511 BMSM from the HIV Prevention Trials Network (HPTN) 061 study to examine the associations between internalized HIV stigma, depressive symptoms, alcohol use, and CAI while under the influence of drugs, adjusting for covariates in generalized structural equation models. We then tested whether R/S moderated the association between (1) internalized HIV stigma and depressive symptoms, (2) depressive symptoms and alcohol use, and (3) alcohol use and CAI while under the influence of drugs.

RESULTS

Spiritual beliefs [F(1,2) = 9.99, P < 0.001], spiritual activities [F(1,2) = 9.99, P < 0.001], and religious attendance [F(1,2) = 9.99, P < 0.001] moderated the pathway between internalized HIV stigma and depressive symptoms. As internalized HIV stigma increased, those with lower spiritual activity scores experienced significantly higher increases in depressive symptoms compared with those with higher spiritual activity scores whose depressive symptom scores remained unchanged [stigma × spiritual activities B = -0.18 (SE = 0.07), P < 0.001].

CONCLUSIONS

Religion and spirituality were protective against CAI among BMSM. Future intervention research should explore ways to incorporate religious and/or spiritual activities to reduce internalized HIV stigma as one way to reduce depressive symptoms among BMSM.

Physical Activity, Inflammation, Coronary Artery Calcification, and Incident Coronary Heart Disease in African Americans: Insights From the Jackson Heart Study

OBJECTIVE

To examine associations between physical activity (PA), inflammation, coronary artery calcification (CAC), and incident coronary heart disease (CHD) in African Americans.

METHODS

Among Jackson Heart Study participants without prevalent CHD at baseline (n=4295), we examined the relationships between PA and high-sensitivity C-reactive protein, the presence of CAC (Agatston score ≥100), and incident CHD. Based on the American Heart Association's Life's Simple 7 metrics, participants were classified as having poor, intermediate, or ideal PA.

RESULTS

After adjustment for possible confounding factors, ideal PA was associated with lower high-sensitivity C-reactive protein levels (β, -0.15; 95% CI, -0.15 to -0.002) and a lower prevalence of CAC (odds ratio, 0.70; 95% CI, 0.51-0.96) compared with poor PA. During a median of 12.8 years of follow-up, there were 164 incident CHD events (3.3/1000 person-years). Ideal PA was associated with a lower rate of incident CHD compared with poor PA (hazard ratio, 0.55; 95% CI, 0.31-0.98).

CONCLUSION

In a large community-based African American cohort, ideal PA was associated with lower inflammation levels, a lower prevalence of CAC, and a lower rate of incident CHD. These findings suggest that promotion of ideal PA may be an important way to reduce the risk of subclinical and future clinical CHD in African Americans.

Telehealth in a Washington, DC African American Religious Community at the Onset of COVID-19: Showcasing a Virtual Health Ministry Project

The COVID-19 pandemic, with its disproportionate health and social-economic effects on the African American community, mandates bold new models to ensure that vulnerable communities receive maximum support and services. This article highlights a social work practice innovation model adapted from a traditional social work casework model. A group of multidisciplinary leaders strategized about ways to meet the needs of older African-American adults as many traditional government agencies were not sending staff into the community due to COVID-19. The result birthed a faith-based virtual health ministry.Using a faith-based virtual health ministry, church lay leaders and other professionals partnered with Master of Social Work (MSW) level social workers using a telehealth platform with technology tools to assist shut-in older adults in Washington, DC. The project uses a structured, coordinated care telehealth support model for a marginalized population. Telehealth within the rubric of healthcare models has not been demonstrated in African American communities, particularly older adults. Meeting the needs of shut-in older adults and marginalized groups within the COVID-19 pandemic may show innovation that can be translational for local governments and traditional safety net providers within a social work milieu.

The Role of Genetic Ancestry as a Risk Factor for Primary Open-angle Glaucoma in African Americans

Purpose

POAG is the leading cause of irreversible blindness in African Americans. In this study, we quantitatively assess the association of autosomal ancestry with POAG risk in a large cohort of self-identified African Americans.

Methods

Subjects recruited to the Primary Open-Angle African American Glaucoma Genetics (POAAGG) study were classified as glaucoma cases or controls by fellowship-trained glaucoma specialists. POAAGG subjects were genotyped using the MEGA Ex array (discovery cohort, n = 3830; replication cohort, n = 2135). Population structure was interrogated using principal component analysis in the context of the 1000 Genomes Project superpopulations.

Results

The majority of POAAGG samples lie on an axis between African and European superpopulations, with great variation in admixture. Cases had a significantly lower mean value of the ancestral component q0 than controls for both cohorts (P = 6.14-4; P = 3-6), consistent with higher degree of African ancestry. Among POAG cases, higher African ancestry was also associated with thinner central corneal thickness (P = 2-4). Admixture mapping showed that local genetic ancestry was not a significant risk factor for POAG. A polygenic risk score, comprised of 23 glaucoma-associated single nucleotide polymorphisms from the NHGRI-EBI genome-wide association study catalog, was significant in both cohorts (P < 0.001), suggesting that both known POAG single nucleotide polymorphisms and an omnigenic ancestry effect influence POAG risk.

Conclusions

In sum, the POAAGG study population is very admixed, with a higher degree of African ancestry associated with an increased POAG risk. Further analyses should consider social and environmental factors as possible confounding factors for disease predisposition.

A Gay Epidemiologist and the DC Commission of Public Health AIDS Advisory Committee

Based upon the lead author's deep personal and professional experience, this case narrative illustrates the importance of engagement between public health practitioners and members of affected populations and their advocates. The case underscores the need to build strong coalitions to address serious public health and social issues. It also illustrates how decisions about control groups in research raise ethical issues. In addition, the case illustrates the reality that public health and social services are sometimes inadequate in the face of dire circumstances. Justice in public health has both a distributive aspect (how to allocate limited resources and distribute potential benefits as fairly as possible) and a procedural dimension (ensuring public participation, especially of those most affected). Frameworks for public health ethics, which post-date the events detailed in the autobiographical case narrative, highlight both distributive justice and procedural justice.

Incorporation of DNA methylation into eQTL mapping in African Americans

Epigenetics is a reversible molecular mechanism that plays a critical role in many developmental, adaptive, and disease processes. DNA methylation has been shown to regulate gene expression and the advent of high throughput technologies has made genome-wide DNA methylation analysis possible. We investigated the effect of DNA methylation on eQTL mapping (methylation-adjusted eQTLs), by incorporating DNA methylation as a SNP-based covariate in eQTL mapping in African American derived hepatocytes. We found that the addition of DNA methylation uncovered new eQTLs and eGenes. Previously discovered eQTLs were significantly altered by the addition of DNA methylation data suggesting that methylation may modulate the association of SNPs to gene expression. We found that methylation-adjusted eQTLs that were less significant compared to PC-adjusted eQTLs were enriched in lipoprotein measurements (FDR=0.0040), immune system disorders (FDR = 0.0042), and liver enzyme measurements (FDR=0.047), suggesting that DNA methylation modulates the genetic regulation of these phenotypes. Our methylation-adjusted eQTL analysis also uncovered novel SNP-gene pairs. For example, we found that the SNP, rs1332018, was associated to GSTM3. GSTM3 expression has been linked to Hepatitis B which African Americans suffer from disproportionately. Our methylation-adjusted method adds new understanding to the genetic basis of complex diseases that disproportionally affect African Americans.

The association between race and risk of illness and death due to COVID-19: A protocol for systematic review and meta-analysis

BACKGROUND

The Corona Virus Disease, 2019 (COVID-19) pandemic revealed many social disparities that already exist in countries that have social inequalities in their historical context. Studies have already been published on the epidemiological and clinical characteristics of population groups considered to be at risk where they reveal that Black people are at greater risk of becoming ill and dying from this cause. In this context, this protocol describes a systematic review that aims to analyze the association of race as the higher risk for illness and death due to COVID-19.

METHODS

This protocol will be developed based on the recommendations of Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA-P). For this, we will conduct searches in the PubMed, Web of Science, Scopus, Lilacs, and ScienceDirect databases in the search for cross-sectional studies. All cross-sectional studies that analyzed hospitalization and death by COVID-19 as race in its determinant will be included. The search will be carried out by 2 independent researchers who will carry out the selection of articles, then the duplicate studies will be removed and screened using the Rayyan QCRI application. To assess the risk of bias, the instrument proposed by Downs and Black will be used. Meta-analyzes and subgroup analyzes will be carried out according to included data conditions.

RESULTS

Based on this review, it will be possible to carry out a high-quality synthesis of available evidence that brings race as a factor for illness and death by COVID-19 and to verify which race is most affected by this disease.

CONCLUSION

The relevance of this systematic review to the current context is considered, as it has a high potential to assist in the development of public health strategies and policies that address existing racial differences.Record of systematic review: CRD42020208767.

The Effectiveness of Community-based Outreach Events for the Promotion of African American Research Participation

INTRODUCTION

African Americans (AA) are disproportionately affected by Alzheimer's disease and related dementias yet are under-represented in clinical research. Outreach events for AA are offered to encourage research participation; however, this approach's effectiveness remains largely unexplored.

METHODS

To explore the effectiveness of AA-focused versus general audience events, the authors examined attendance data over 5 years, encompassing 10 general audience events and 4 events focused on AA. For each individual, the authors searched center records for recruitment contacts and research enrollment. Summary scores for attendance at AA-focused events, general audience events, and total events were compared between those with and without research involvement.

RESULTS

Out of 773 unique AA that attended ≥1 event, 88 became or were involved in research (11.4% engagement). AA-focused events achieved greater AA attendance than general audience events. Although research-engaged individuals were more likely to have ever attended an AA-focused event than a general audience event, attendance at AA-focused events did not statistically relate to research engagement. In contrast, attendance at events focused on the general public was related to an increased likelihood of research participation.

DISCUSSION

These findings have important implications for designing and implementing community events to encourage AA research participation.

African Americans Struggle With the Current COVID-19

OBJECTIVES

Our study aims to explore the differential impact of this pandemic on clinical presentations and outcomes in African Americans (AAs) compared to white patients.

BACKGROUND

AAs have worse outcomes compared to whites while facing heart diseases, stroke, cancer, asthma, influenza and pneumonia, diabetes, and HIV/AIDS. However, there is no current study to show the impact of COVID-19 pandemic on the AA communities.

METHODS

This is a retrospective study that included patients with laboratory-confirmed COVID-19 from 2 tertiary centers in New Orleans, LA. Clinical and laboratory data were collected. Multivariate analyses were performed to identify the risk factors associated with adverse events.

RESULTS

A total of 157 patients were identified. Of these, 134 (77%) were AAs, whereas 23.4% of patients were Whites. Interestingly, AA were younger, with a mean age of 63 ± 13.4 compared to 75.7 ± 23 years in Whites (P < 0.001). Thirty-seven patients presented with no insurance, and 34 of them were AA. SOFA Score was significantly higher in AA (2.57 ± 2.1) compared to White patients (1.69 ± 1.7), P = 0.041. Elevated SOFA score was associated with higher odds for intubation (odds ratio = 1.6, 95% confidence interval = 1.32-1.93, P < 0.001). AA had more prolonged length of hospital stays (11.1 ± 13.4 days vs 7.7 ± 23 days) than in Whites, P = 0.01.

CONCLUSION

AAs present with more advanced disease and eventually have worse outcomes from COVID-19 infection. Future studies are warranted for further investigations that should impact the need for providing additional resources to the AA communities.

Health and Disability Among Young Black Men

BACKGROUND

Black men experience the highest rate of disability compared to White, Asian, and Hispanic men. Yet, we know little about how Black men with disabilities experience the embodiment of their gender, race, social class, and disability positionalities and how they draw from their cultural backgrounds as they engage in health-seeking behaviors.

OBJECTIVES

The purpose of this study was to explore how young Black men experienced the onset of chronic disabling conditions while negotiating health-promoting activities in the context of gender, race, social class, disability positionalities, and culture.

METHODS

This descriptive study used hermeneutic phenomenology to achieve study objectives. This study's research questions were answered using audiotaped, one-on-one qualitative interviews, along with detailed field notes. Each participant was interviewed twice at a mutually decided upon location to ensure their privacy and comfort.

RESULTS

In relation to their embodied interactions of self in the context of disability, these men described their health-related decisions using four themes: maintaining manhood, economic constraints, the "risk" of healthcare, and health promotion.

CONCLUSIONS

By examining the experiences of young adult Black men living with disabilities, knowledge of their perspectives and experiences at earlier stages in their life course contributes to the understanding of their personal challenges, health needs, and their perspectives of health-promoting strategies.

Racial discrimination and alcohol problems among African American young adults: Examining the moderating effects of racial socialization by parents and friends

OBJECTIVE

Racial discrimination is a stressor that may put African Americans at risk for alcohol use and related problems. We examined whether experiences of blatant (racist events) and subtle (racial microaggressions) forms of racial discrimination were associated with alcohol consumption and alcohol problems among African American young adults, and whether childhood/adolescence racial socialization by parents and friends moderated these associations.

METHOD

The sample included 383 African American young adults (Mage = 20.65, SD = 2.28; 81% female) who completed an electronic survey in Fall, 2017. Hierarchical linear regression analyses were conducted in Mplus.

RESULTS

Experiences of racist events and racial microaggressions were associated with higher levels of alcohol consumption and more alcohol problems. Racial socialization by friends, but not parents, moderated these associations. Specifically, cultural socialization by friends buffered the effect of racist events on alcohol consumption and alcohol problems, whereas promotion of mistrust by friends exacerbated the effect of racial microaggressions on alcohol problems.

CONCLUSIONS

Both blatant and subtle forms of racial discrimination were associated with higher risk for alcohol use or problems among African American young adults. Racial socialization by friends while growing up may play an important role in alcohol use outcomes during young adulthood. Findings highlight the importance of considering different forms of racial discrimination and emphasize the unique roles of racial socialization across different social contexts (i.e., parent and peers or friends) in relation to psychosocial outcomes among African American individuals. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

Fathering quality in early childhood and kindergarten achievement in low-income racial-ethnic minority children

The relative lack of attention to fathers' effects on children's achievement is even more apparent when examining fathering among low-income racial-ethnic minorities. We examined relations of fathering qualities when children were 2-3 years old with subsequent reading and mathematics achievement in kindergarten in a sample of low-income African American (n = 119) and primarily Mexican-origin Latino children (n = 193) from multiple neighborhood areas of a large city in the southwestern United States. Measures of parenting qualities were based on qualitative ratings of videotaped observations of father-child and mother-child interactions collected in the home during semistructured play activities. Mathematics and reading achievement scores were based on administration of the Woodcock-Johnson Revised (Woodcock & Muñoz-Sandoval, 1993) or the Batería Woodcock-Muñoz (Woodcock & Munoz-Sandoval, 1996), as appropriate depending upon the child's language. A structural equations model in which kindergarten mathematics and reading achievement were regressed on early childhood fathering displayed good model fit, χ2(72) = 131.30, p < .001, comparative fit index = .954, root mean square error of approximation = .051, standardized root mean square residual = .079. Results indicated that sensitive support from African American and Latino resident fathers was associated with their children's mathematics achievement even after controlling for mothers' sensitive support, but fathering quality was not associated with reading achievement. The implications of these findings for the study of fathering in racial-ethnic minority populations as well as for the development of early preventive interventions to support academic achievement are discussed. (PsycINFO Database Record (c) 2020 APA, all rights reserved).

Depression, perceived social control, and hypothalamic-pituitary-adrenal axis function in African-American adults

OBJECTIVE

Social determinants may negatively affect health via Hypothalamic-Pituitary-Adrenal (HPA) axis dysfunction. The potential contribution of social determinants and related factors to HPA-axis functioning is important to study among African American adults, who are more likely to experience societal inequities and health disparities relative to other racial/ethnic groups. This study examined the relationship between depressive symptoms and perceived social control on HPA-axis functioning among African American adults.

METHOD

Participants (N = 107; Mage = 50, 79% female) were administered measures including the Center for Epidemiologic Studies-Depression and Informal (neighborhood) Social Control. Study procedures included the provision of 6 saliva samples for cortisol analysis (at wakeup, 30- and 90-min post-wakeup, 2:00 PM, 5:00 PM, and prebedtime). The relationship between depression and social control on the functioning of the HPA-axis were simultaneously examined within a 2-level hierarchical linear model.

RESULTS

Variability in the Cortisol Awakening Response (CAR) was accounted for by depressive symptomatology (p = .023) and perceived social control (p = .016), whereby greater depression was associated with a blunted CAR (less awakening cortisol production) and greater perceptions of neighborhood social control with a higher CAR.

CONCLUSIONS

Elevated depressive symptoms and low perceptions of neighborhood social control may serve as mechanisms that help to explain within-group variability in the functioning of stress physiology among African American adults. Findings enhance understanding of how social determinants may affect African Americans' health. (PsycINFO Database Record (c) 2020 APA, all rights reserved).

Vitamin D insufficiency increases risk of chronic pain among African Americans experiencing motor vehicle collision

African Americans experience an increased burden of motor vehicle collision (MVC), post-MVC musculoskeletal pain, and vitamin D insufficiency. In this prospective multicenter study, we tested the hypothesis that African Americans (n = 133) presenting to the emergency department after MVC with low peritraumatic vitamin D levels would have worse chronic musculoskeletal pain outcomes compared to individuals with sufficient vitamin D. Vitamin D levels were assessed in the early aftermath of MVC through enzyme-linked immunosorbent assay, and pain severity was assessed using the 0 to 10 numeric rating scale at 6 weeks, 6 months, and 1 year. In repeated-measures analysis, African American MVC survivors with vitamin D insufficiency experienced more severe chronic pain (β = 1.18, P = 0.031). In secondary analyses, we assessed for evidence that the effect of vitamin D on post-MVC pain outcomes is mediated, at least in part, by the influence of vitamin D on genetic variants in genes involved in immune system regulation (IL-10 and NLRP3). Genotyping was performed using a genome-wide microarray using collected DNA samples. Secondary analyses suggest that the effect of vitamin D on post-MVC pain outcomes may be influenced by genetic variation in IL-10 and NLRP3. Further studies are needed to assess the impact of vitamin D insufficiency on pain outcomes in African Americans experiencing MVC and other common trauma exposures, to assess factors affecting this relationship, and to assess the efficacy of administering vitamin D in the immediate aftermath of MVC to prevent chronic pain. Such low-cost, nonopioid interventions are urgently needed to address chronic pain development after MVC.

Frequency of ClinVar Pathogenic Variants in Chronic Kidney Disease Patients Surveyed for Return of Research Results at a Cleveland Public Hospital

Return of results is not common in research settings as standards are not yet in place for what to return, how to return, and to whom. As a pioneer of large-scale of return of research results, the Precision Medicine Initiative Cohort now known of All of Us plans to return pharmacogenomic results and variants of clinical significance to its participants starting late 2019. To better understand the local landscape of possibilities regarding return of research results, we assessed the frequency of pathogenic variants and APOL1 renal risk variants in a small diverse cohort of chronic kidney disease patients (CKD) ascertained from a public hospital in Cleveland, Ohio genotyped on the Illumina Infinium MegaEX. Of the 23,720 ClinVar-designated variants directly assayed by the MegaEX, 8,355 (35%) had at least one alternate allele in the 130 participants genotyped. Of these, 18 ClinVar variants deemed pathogenic by multiple submitters with no conflicts in interpretation were distributed across 27 participants. The majority of these pathogenic ClinVar variants (14/18) were associated with autosomal recessive disorders. Of note were four African American carriers of TTR rs76992529 associated with amyloidogenic transthyretin amyloidosis, otherwise known as familial transthyretin amyloidosis (FTA). FTA, an autosomal dominant disorder with variable penetrance, is more common among African-descent populations compared with European-descent populations. Also common in this CKD population were APOL1 renal risk alleles G1 (rs73885319) and G2 (rs71785313) with 60% of the study population carrying at least one renal risk allele. Both pathogenic ClinVar variants and APOL1 renal risk alleles were distributed among participants who wanted actionable genetic results returned, wanted genetic results returned regardless of actionability, and wanted no results returned. Results from this local genetic study highlight challenges in which variants to report, how to interpret them, and the participant's potential for follow-up, only some of the challenges in return of research results likely facing larger studies such as All of Us.

Subjective Memory Complaints Are an Important Surrogate for Objective Cognitive Performance in African Americans

PURPOSE

Subjective memory complaints (SMCs) have been shown to be associated with lower neuropsychological test scores cross-sectionally. However, it remains unclear whether such findings hold true for African American (AA) older adults.

METHODS

Baseline visit data from the National Alzheimer's Coordinating Center database collected from September 2005 to March 2018 were used. Generalized linear mixed models specifying binomial distributions were used to examine how neuropsychological test scores affect the likelihood of reporting SMCs.

PATIENTS

Inclusion criteria were participants who reported AA as their primary race, 60 to 80 years of age, were cognitively unimpaired, and had a Mini-Mental Status Examination score ≥26. A total of 1021 older AA adults without missing data met the criteria.

RESULTS

A total of 258 participants reported a SMC. SMCs were more likely with lower scores on measures of episodic memory and processing; however, SMCs were also more likely with higher scores on a measure of working memory. Working memory appeared to mediate reporting of SMC among participants with lower episodic memory scores.

DISCUSSION

These findings demonstrate that SMCs are associated with lower scores on objective neuropsychological measures among older AAs. Additional work is needed to determine whether SMCs are further associated with a risk for clinical transition to mild cognitive impairment or dementia among AA older adults.

Characteristics of Health-related Text Messages Preferred by Medically Underserved African-American Patients with Diabetes

Introduction

Text messaging (TM) is increasingly used by the U.S. medical practices and healthcare delivery systems, but little is known about preferences of medically underserved minority patients for TM supporting improved self-care decisions. We sought to determine the characteristics of text messages and TM programs preferred by African-American patients with diabetes in medically underserved areas.

Methods

This convergent mixed methods study employed a self-administered survey and focus group interviews. Quantitative and qualitative data were collected simultaneously, analyzed separately, and merged to provide a holistic view of the TM characteristics patients preferred. Participants (N = 36) were recruited from a medically underserved area in Memphis, Tennessee. Focus group data were uploaded into the NVivo qualitative data analysis software program, and main themes were identified. Standard frequencies were calculated for survey responses.

Results

Participants ranged in the age of 22-74 years (M = 54.1; SD = 14.6) were predominantly female (77.8%), African-Americans (88.9%), and had at least a high school education (91.7%). A majority used mobile phones for sending (69.4%) and receiving (72.2%) text messages. Participants wanted to receive daily (44.4%) or weekly (47.2%) text messages from their healthcare provider (61.1%), or a motivational message program (33.3%). They preferred actionable messages with a positive tone and wanted options to customize message type, content, and frequency according to their preferences, goals, and needs.

Discussion

Medically underserved African-American diabetes patients want customized text messages that are practical, actionable, encouraging, and from their doctor. Healthcare providers seeking to develop patient-centered TM programs for medically underserved minority patients should personalize and tailor messages according to patient preferences, health goals, and self-care needs.

In-hospital Outcomes and Characteristics of Heart Failure in Sickle Cell Disease

Sickle cell disease (SCD) predominantly affects African-Americans (AAs) in the United States (US). Due to increasing life expectancy in developed countries, SCD-associated cardiomyopathy is typically seen in adults. The aim of this study was to distinguish hospitalization for this phenotype from traditional heart failure (HF) in AAs. We used the National Inpatient Sample (NIS) database to identify HF hospitalizations in AAs between 2005 and 2014 and stratified them according to SCD status. We compared the characteristics and outcomes before and after matching in a 1:3 ratio for age, gender, insurance, smoking status and admission year. Amongst the 1,195,718 HF admissions in AAs, SCD accounted for 7835. The age (mean ± SD) in the SCD cohort was significantly younger (45.66 ± 13.2) vs non-SCD (64.8 ± 15.2), p<0.001. SCD adults had significantly higher rates of pulmonary hypertension (PH), deep vein thrombosis, and pulmonary embolism while non-SCD adults had higher rates of cardiogenic shock and respiratory failure requiring intubation. The national hospitalization rate for HF in AAs increased from 151 to 257 per million between 2005 and 2011 before declining to 241 per million in 2014. There was a decrease in in-hospital mortality in AAs from 4.8% in 2005 to 3.6% in 2014. We also identified independent predictors of in-hospital mortality in SCD with HF. In conclusion, we described hospitalizations for an emerging heart failure phenotype in AAs. Although there is a national decreasing rate of HF hospitalizations in the US, this may not be reflective of the AA population.

Psychosocial Stressors, Depression, and Physical Activity among African Americans

Objectives: In this study, we examined how racial discrimination and neighborhood perceptions relate to physical activity and sedentary behavior mediated through depression symptoms. Methods: Data were from the first year of a longitudinal cohort study, Project Creating a Higher Understanding of cancer Research and Community Health (CHURCH), based on a convenience community sample of church-attending African Americans collected between April 2012 and March 2013 (N = 370) in Houston, Texas. Measures included racial discrimination, perceived neighborhood problems and vigilance, depression (CES-D), physical activity (IPAQ-short), and sedentary behavior. Results: Main effects from the structural equation model showed that racial discrimination (b = .20, p < .01) was related to greater depression symptoms. The same pattern emerged for neighborhood problems, but the effect was not significant (b = .20, p = .07). Further, depression symptoms were related to less physical activity (b = -.62, p = .03) and greater sedentary behavior (b = .64, p < .01). Indirect effects showed that depression mediated the relationship between racial discrimination and neighborhood problems on physical activity and sedentary behavior. Conclusions: Depression symptoms are an important mechanism by which racial discrimination and perceived neighborhood problems impact physical activity and sedentary behavior.

Collective ethnic-racial identity and health outcomes among African American youth: Examination of promotive and protective effects

OBJECTIVES

Racial discrimination is associated with numerous negative health outcomes, including increased risk for depression and anxiety symptoms and substance use. Positive affect toward of one's ethnic or racial group (i.e., ethnic-racial identity affirmation) has been shown to buffer the negative effects of racial discrimination on health outcomes. The extent to which one believes his or her group is valued by others (i.e., positive collective ethnic-racial identity) has also been proposed to be protective. However, to date a limited body of research has examined the moderating effect of collective ethnic-racial identity on health, and among available studies, findings are mixed.

METHOD

African American youth (N = 612; 58.2% female, M grade = 8) completed measures on experiences of discrimination, mood symptoms, substance use, ethnic-racial identity affirmation, and collective ethnic-racial identity (assessed using the Collective Self-Esteem Scale).

RESULTS

Controlling for demographic variables and affirmation, a significant main effect was found for collective ethnic-racial identity, such that believing that others viewed your group positively was associated with better health outcomes among African American youth. However, collective ethnic-racial identity was not found to buffer the effects of discrimination on health outcomes.

CONCLUSIONS

These findings highlight the importance of examining collective ethnic-racial identity and the promotive effect it can have on health outcomes for African Americans. More research is needed to better understand if there are health outcomes in which collective ethnic-racial identity may also mitigate risk as a consequence of racial discrimination. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Determinants of pulse wave velocity trajectories from youth to young adulthood: the Georgia Stress and Heart Study

OBJECTIVE

Increased arterial stiffness measured by pulse wave velocity (PWV) has been shown to be an important parameter of cardiovascular risk. Longitudinal development of PWV from youth to early adulthood and its possible sociodemographic, anthropometric, hemodynamic and behavioral moderators will be illustrated.

METHODS

Individual growth curves of carotid-distal PWV across age were created for 559 African American and European American men and women with a maximum of five assessments over an average of 7-year follow-up (mean age at participants' first assessment, 22.3 ± 3.4).

RESULTS

African Americans and men had significantly higher PWV than did European Americans and women (Ps < 0.01), respectively. A three-way interaction (P < 0.001) between age, sex and ethnicity was observed with African American men displaying a larger rate of increase in PWV with age than the other three ethnic and sex groups. The ethnicity and sex effects on PWV persisted when controlling for other moderators. Waist circumference was the strongest anthropometric predictor but its effect on PWV was only significant in women. Mean arterial pressure was the strongest hemodynamic predictor, marital status of parents was the strongest socioeconomic predictor and marijuana use was the strongest behavioral predictor of PWV. The best-fitting full model explained in total 59.4% of the between-subject variance in PWV with ethnicity, sex and age explaining 25.6%.

CONCLUSION

We observed significant ethnic and sex differences in longitudinal trajectories of PWV in youth and young adults. In addition, individual differences in PWV growth can largely be explained by mean arterial pressure, waist, marital status of parents and marijuana use.

Posttraumatic growth in low-income Black mothers who survived Hurricane Katrina

This mixed-methods study aimed to gain knowledge of the lived experience of posttraumatic growth (PTG) in 32 low-income Black mothers whose New Orleans' homes were damaged or destroyed by Hurricane Katrina, and half of whom had relocated indefinitely to Houston. Data from in-depth interviews with participants were examined in conjunction with quantitative scores on the Posttraumatic Growth Inventory (PTGI; Tedeschi & Calhoun, 1996). Participants were interviewed face-to-face on a range of postdisaster experiences, including positive changes, in 2009. Participants also completed the PTGI via a telephone survey within six months of being interviewed. Most (26 out of 32) participants described experiencing PTG within the 5 domains of the PTGI, with the domains most frequently coded, in descending order, being New Possibilities, Relating to Others, Personal Strength, Appreciation for Life, and Spiritual Change. PTG stemmed heavily from exposure to opportunities in survivors' postdisaster communities, including increased racial diversity, improved neighborhoods, and new educational and economic opportunities. Participants' frequency of all PTG codes was associated with their overall PTGI scores with a small-to-moderate effect size (r = .32; p = .078) in a relationship that trended toward significance. Without minimizing the catastrophic losses they entail, disasters may in some cases create spaces for PTG for survivors, including through new opportunities in areas where survivors formerly experienced oppression. Policymakers should examine how to make such opportunities available, visible and accessible to individuals absent a disaster. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

The Association between Subjective Memory Complaints and Sleep within Older African American Adults

Objective

The purpose of the current study is to examine the association between subjective memory complaints and sleep (quantity and quality) in African American older adults.

Method

Participants from the Baltimore Study of Black Aging (BSBA; n = 351; mean age = 71.99) completed a self-report sleep scale, subjective memory complaint scale, global cognitive status measure, and demographic questionnaire.

Results

Worse overall sleep quality was significantly associated with subjective reports of difficulty recalling the placement of objects, recalling specific facts from reading materials, and worse memory currently compared to the past. Specific sleep parameters (e.g., longer sleep latency and shorter sleep duration) were associated with negative appraisals of participants' ability to do specific tasks involving memory (e.g., difficulty recalling placement of objects). Participants classified as poor sleepers (Pittsburgh Sleep Quality Index [PSQI] total score > 5) were more likely to report worse memory now compared to the past than participants classified as good sleepers (PSQI total score ≤ 5).

Conclusions

Evaluation of sleep may be warranted when older adults, particularly African Americans, communicate concerns regarding their memory. Insufficient sleep may be a useful marker of acute daytime dysfunction and, perhaps, cognitive decline. Given memory problems are the hallmark of dementia, our findings support further evaluation of whether poor sleep can aid in the diagnosis of cognitive impairment.