Racial-Ethnic Discrimination and Early Adolescents' Behavioral Problems: The Protective Role of Parental Warmth

OBJECTIVE

The purpose of the study was to investigate the association between discrimination by multiple sources (ie, teachers, students, and other adults) and early adolescents' behavioral problems (ie, internalizing, externalizing, and attention problems), also considering the protective role of parental warmth in the association.

METHOD

Cross-sectional analyses were conducted with 3,245 early adolescents of color obtained from the Adolescent Brain Cognitive Development Study (ABCD Study) at year 1 follow-up (Y1), a large and diverse sample of children (mean age = 9.48 years) in the United States. Racially-ethnically minoritized adolescents reported sources of discrimination, parental warmth, and symptoms of psychopathology. Regression with interaction terms was conducted to investigate the associations among sources of discrimination, parental warmth, and behavioral problems among racially-ethnically minority adolescents. Sensitivity analyses were conducted to examine (1) race/ethnicity and sex/gender variations; (2) whether the associations between different sources of discrimination and behavioral problems were reliably different; and (3) effects of discrimination, parental warmth, and their interplay at Y1 in predicting adolescents' behavioral problems at year 2 follow-up.

RESULTS

Early adolescents experiencing interpersonal racial-ethnic discrimination by multiple sources, including teachers, students, and other adults, reported higher levels of attention, internalizing, and externalizing problems. Parental warmth was protective for the association between interpersonal racial-ethnic discrimination and early adolescents' behavioral problems.

CONCLUSION

Experiencing interpersonal racial-ethnic discrimination from teachers, peers, and other adults is related to heightened attention, internalizing, and externalizing problems among racially-ethnically minoritized early adolescents. Parental warmth may reduce the risk of developing behavioral problems among early adolescents who experience interpersonal racial-ethnic discrimination from students, teachers, and other adults outside of school.

DIVERSITY & INCLUSION STATEMENT

We worked to ensure race, ethnic, and/or other types of diversity in the recruitment of human participants. We worked to ensure sex and gender balance in the recruitment of human participants. We worked to ensure that the study questionnaires were prepared in an inclusive way. One or more of the authors of this paper self-identifies as a member of one or more historically underrepresented racial and/or ethnic groups in science. One or more of the authors of this paper self-identifies as a member of one or more historically underrepresented sexual and/or gender groups in science. One or more of the authors of this paper received support from a program designed to increase minority representation in science. We actively worked to promote inclusion of historically underrepresented racial and/or ethnic groups in science in our author group. While citing references scientifically relevant for this work, we also actively worked to promote inclusion of historically underrepresented racial and/or ethnic groups in science in our reference list. We actively worked to promote sex and gender balance in our author group. While citing references scientifically relevant for this work, we also actively worked to promote sex and gender balance in our reference list.

Associations Between Annual Medicare Part D Low-Income Subsidy Loss and Prescription Drug Spending and Use

Importance

The Medicare Part D Low Income Subsidy (LIS) program provides millions of beneficiaries with drug plan premium and cost-sharing assistance. The extent to which LIS recipients experience subsidy losses with annual redetermination cycles and the resulting associations with prescription drug affordability and use are unknown.

Objective

To examine how frequently annual LIS benefits are lost among Medicare Part D beneficiaries and how this is associated with prescription drug use and out-of-pocket costs.

Design, Setting, and Participants

In this cohort study of Medicare Part D beneficiaries from 2007 to 2018, annual changes in LIS recipients among those automatically deemed eligible (eg, due to dual eligibility for Medicare and Medicaid) and nondeemed beneficiaries who must apply for LIS benefits were analyzed using Medicare enrollment and Part D event data. Subsidy losses were classified in 4 groups: temporary losses (<1 year); extended losses (≥1 year); subsidy reductions (change to partial LIS); and disenrollment from Medicare Part D after subsidy loss. Temporary losses could more likely represent subsidy losses among eligible beneficiaries. Multinomial logit models were used to examine associations between beneficiary characteristics and subsidy loss; linear regression models were used to compare changes in prescription drug cost and use in the months after subsidy losses vs before. Analyses were conducted between November 2022 and November 2023.

Exposure

Subsidy loss at the beginning of each year among subsidy recipients in December of the prior year.

Main Outcomes and Measures

The main outcomes were out-of-pocket costs and prescription drug fills overall and for 4 classes: antidiabetes, antilipid, antidepressant, and antipsychotic drugs.

Results

In 2008, 731 070 full LIS beneficiaries (17%) were not deemed automatically eligible (39% were aged <65 years; 59% were female). Nearly all beneficiaries deemed automatically eligible (≥99%) retained the subsidy annually from 2007 to 2018, compared with 78% to 84% of nondeemed beneficiaries. Among nondeemed beneficiaries, disabled individuals younger than 65 years and racial and ethnic minority groups were more likely to have temporary subsidy losses vs none. Temporary losses were associated with an average 700% increase in out-of-pocket drug costs (+$52.72/mo [95% CI, 52.52-52.92]) and 15% reductions in prescription fills (-0.58 fills/mo [95% CI, -0.59 to -0.57]) overall. Similar changes were found for antidiabetes, antilipid, antidepressant, and antipsychotic prescription drug classes. Beneficiaries who retained their subsidy had few changes.

Conclusions and Relevance

The conclusions of this cohort study suggest that efforts to help eligible beneficiaries retain Medicare Part D subsidies could improve drug affordability, treatment adherence, and reduce disparities in medication access.

Social determinants of health and incident postoperative delirium: Exploring key relationships in the SAGES study

BACKGROUND

Examining the associations of social determinants of health (SDOH) with postoperative delirium in older adults will broaden our understanding of this potentially devastating condition. We explored the association between SDOH factors and incident postoperative delirium.

METHODS

A retrospective study of a prospective cohort of patients enrolled from June 18, 2010, to August 8, 2013, across two academic medical centers in Boston, Massachusetts. Overall, 560 older adults age ≥70 years undergoing major elective non-cardiac surgery were included in this analysis. Exposure variables included income, lack of private insurance, and neighborhood disadvantage. Our main outcome was incident postoperative delirium, measured using the Confusion Assessment Method long form.

RESULTS

Older age (odds ratio, OR: 1.01, 95% confidence interval, CI: 1.00, 1.02), income <20,000 a year (OR: 1.12, 95% CI: 1.00, 1.26), lack of private insurance (OR: 1.19, 95% CI: 1.04, 1.38), higher depressive symptomatology (OR: 1.02, 95% CI: 1.01, 1.04), and the Area Deprivation Index (OR: 1.02, 95% CI: 1.01, 1.04) were significantly associated with increased risk of postoperative delirium in bivariable analyses. In a multivariable model, explaining 27% of the variance in postoperative delirium, significant independent variables were older age (OR 1.01, 95% CI 1.00, 1.02), lack of private insurance (OR 1.18, 95% CI 1.02, 1.36), and depressive symptoms (OR 1.02, 95% CI 1.00, 1.03). Household income was no longer a significant independent predictor of delirium in the multivariable model (OR:1.02, 95% CI: 0.90, 1.15). The type of medical insurance significantly mediated the association between household income and incident delirium.

CONCLUSIONS

Lack of private insurance, a social determinant of health reflecting socioeconomic status, emerged as a novel and important independent risk factor for delirium. Future efforts should consider targeting SDOH factors to prevent postoperative delirium in older adults.

Adverse Childhood Experiences and Risk Patterns of Alcohol and Cannabis Co-Use: A Longitudinal Study of Puerto Rican Youth

PURPOSE

Adverse childhood experiences (ACEs) are common in Puerto Rican youths. Few large longitudinal studies of Latine youth examined what predicts co-use of alcohol and cannabis in late adolescence and young adulthood. We investigated the prospective association between ACEs with alcohol/cannabis co-use in Puerto Rican youth.

METHODS

Participants from a longitudinal study of Puerto Rican youth (n = 2,004) were included. Using multinomial logistic regressions to test associations between prospectively reported ACEs (11 types, reported by parents and/or children, categorized as 0-1, 2-3, and 4+ ACEs) with young adult alcohol/cannabis use patterns in the past month (i.e., no lifetime use, low-risk [no binge drinking and cannabis use < 10], binge-drinking only, regular cannabis use only, and alcohol/cannabis co-use). Models were adjusted for sociodemographic variables.

RESULTS

In this sample, 27.8% reported 4+ ACEs, 28.6% endorsed binge drinking, 4.9% regular cannabis use, and 5.5% alcohol/cannabis co-use. Compared to individuals with no lifetime use, those reporting 4+ (vs. 0-1) ACEs had greater odds of low-risk use (adjusted odds ratio [aOR] 1.60, 95% confidence interval [CI] = 1.04-2.45), regular cannabis use (aOR 3.13 95% CI = 1.44-6.77), and alcohol/cannabis co-use (aOR 3.57, 95% CI = 1.89-6.75). In relation to low-risk use, reporting 4+ ACEs (vs. 0-1) was associated with 1.96 odds (95% CI = 1.01-3.78) of regular cannabis use and 2.24 odds (95% CI = 1.29-3.89) of alcohol/cannabis co-use.

DISCUSSION

Exposure to 4+ ACEs was associated with the occurrence of adolescent/young adulthood regular cannabis use and alcohol/cannabis co-use. Importantly, ACEs exposure differentiated young adults who were co-using compared to those engaged in low-risk use. Preventing ACE or interventions for Puerto Rican youth experiencing 4+ ACEs may mitigate negative consequences associated with alcohol/cannabis co-use.

The (in)visible Brazilians: A perspective review on the need for brain health and dementia research with Brazilian immigrants in the United States

Introduction

The Brazilian population in the United States (U.S.), a Latinx subgroup, is rapidly growing and aging but remains underrepresented in U.S. health research. In addition to group-specific genetic and environmental risks, Brazilian immigrants and their offspring in the U.S. likely have cumulative risks for health inequities.It is estimated that 71% of Brazilian immigrants in the U.S. are undocumented, which may limit healthcare access/utilization. Furthermore, mental health is reported as a health priority by Brazilian immigrants in the U.S., and there is a lack of research on Alzheimer's disease and related dementia (AD/ADRD) in this population.

Methods

We reviewed the scientific literature using traditional (e.g., PubMed) sources and databases generated by U.S. and Brazilian governments, as well as international organizations, and press articles.

Results

This perspective review lists recommendations for researchers, health providers, and policymakers to promote greater inclusion of U.S. Brazilian populations in health research and care. The review identifies research areas in need of attention to address health inequities and promote mental/brain health in Brazilian immigrants and their offspring living in the U.S. These research areas are: 1) epidemiological studies to map the prevalence and incidence of mental/brain health conditions; 2) research on aging and AD/ADRD risk factors among Brazilian populations in the U.S.; and 3) the need for greater representation of U.S-residing Brazilian population in other relevant research areas involving genetics, neuropathology, and clinical trials.

Conclusions

The recommendation and research efforts proposed should help to pave the way for the development of community-engagement research and to promote mental/brain health education, improvement of mental/brain health and AD/ADRD services, and the development of culturally-informed intervention to the U.S.-residing Brazilian communities.

HIGHLIGHTS

The Brazilian population in the United States is growing but is underrepresented in U.S. health research.Approximately 71% of Brazilian immigrants in the United States are undocumented, with an increased risk for health inequities.Mental health is reported as a central health priority by Brazilian immigrants in the United States.There is a lack of research on Alzheimer's disease and other dementias (ADRD) in Brazilian immigrants in the United States.Epidemiological research is needed to map the prevalence/incidence of mental health conditions and ADRD risk factors among Brazilian immigrants in the United States.

Development, religious affiliation, and social context: Substance use disorders in Puerto Rican transitional age youth

Introduction

Transitional age youth (i. e., ages 16-24; TAY) use higher levels of substances than any age group in the United States. Understanding what factors increase substance use during TAY could suggest novel targets for prevention/intervention. Studies suggest that religious affiliation is inversely associated with substance use disorders (SUDs). However, the association of religious affiliation and SUD, including the role of gender and social context, has not been studied in TAY of Puerto Rican ethnicity.

Methods

Using data from N = 2,004 TAY of Puerto Rican ethnicity across two social contexts-Puerto Rico (PR) and the South Bronx, NY (SBx)-we tested the association of religious identity (Catholic, Non-Catholic Christian, Other/Mixed, and no religious affiliation, or "None"), and four SUD outcomes (alcohol use disorder, tobacco use disorder, illicit SUD, and any SUD). Logistic regression models were used to examine the association between religious identity and SUDs, then we tested for interaction by social context and gender.

Result

Half the sample identified as female; 30, 44, and 25% were 15-20, 21-24, and 25-29 years of age, respectively; 28% of the sample received public assistance. There was a statistically significant difference between sites for public assistance (22 and 33% in SBx/PR, respectively; p < 0.001); 29% of the sample endorsed None (38 and 21% in SBx/PR, respectively.) Compared to None, identifying as Catholic was associated with reduced risk of illicit SUD (OR = 0.51, p = 0.02), and identifying as Non-Catholic Christian with reduced risk for any SUD (OR = 0.68, p = 0.04). Additionally, in PR but not SBx, being Catholic or Non-Catholic Christian was protective for illicit SUD when compared to None (OR = 0.13 and 0.34, respectively). We found no evidence of an interaction between religious affiliation and gender.

Discussion

The percentage of PR TAY who endorse no affiliation is higher than the general PR population, reflective of increasing religious non-affiliation among TAY across cultures. Critically, TAY with no religious affiliation are twice as likely as Catholics to have illicit SUD, and 1.5 times as likely as Non-Catholic Christians to have any SUD. Endorsing no affiliation is more adverse for illicit SUD in PR than the SBx, underscoring the importance of social context.

Does Context and Adversity Shape Sexual Behavior in Youth? Findings from Two Representative Samples of Puerto Rican Youth

Sexual risk behaviors often co-occur. Understanding the heterogeneity in patterns of sexual behavior among youth and how context of majority and minoritized status may be related to these behaviors can inform targeted STIs/HIV interventions. Data are from the Boricua Youth Study, a longitudinal study of two probability samples of Puerto Rican youth recruited in the South Bronx (SBx) and the metropolitan area in Puerto Rico (PR). We identified patterns of sexual behaviors among young adults (ages 15-24) with sexual experience (N = 1,203) using latent class analysis. Analyses examined context differences and the prospective relationship between adverse childhood experiences (ACEs) (childhood maltreatment/violence, family/parental dysfunction) and patterns of sexual behaviors (age at first sex, number of sex partners, sex with a high-risk partner, condom use, sex while intoxicated, oral sex, anal sex). We identified five classes of sexual behaviors: (1) currently inactive (16.51%); (2) single partner, low activity (13.49%); (3) single partner, inconsistent condom use (32.19%); (4) single partner, sex without a condom (27.65%); and (5) multirisk (10.16%). Young adults from the SBx (minoritized context), those who identified as male, and those with higher child maltreatment/violence ACEs were more likely to be in the multi-risk class relative to the single partner, inconsistent condom use class. Those from the SBx were also more likely to be in the single partner, sex without condom class, relative to the single partner, inconsistent condom use class. Differences in young adults' patterns of sexual behaviors between the two contexts, one representing the minoritized context (SBx) contrasted to the majority context (PR), were not explained by ACEs. Findings highlight the heterogeneity in the patterns of sexual behaviors among Puerto Rican young adults as well as how such patterns vary based on sociocultural contexts. Exposure to child maltreatment/violence ACEs was related to the riskier patterns; however, they did not explain why riskier patterns of sexual behaviors were found in the SBx compared to PR. Results underscore the need for tailored interventions and more in-depth examination of differences across contexts.

Substance use policy and practice in the COVID-19 pandemic: Learning from early pandemic responses through internationally comparative field data

The COVID-19 pandemic has created an unprecedented natural experiment in drug policy, treatment delivery, and harm reduction strategies by exposing wide variation in public health infrastructures and social safety nets around the world. Using qualitative data including ethnographic methods, questionnaires, and semi-structured interviews with people who use drugs (PWUD) and Delphi-method with experts from field sites spanning 13 different countries, this paper compares national responses to substance use during the first wave of the COVID-19 pandemic. Field data was collected by the Substance Use x COVID-19 (SU x COVID) Data Collaborative, an international network of social scientists, public health scientists, and community health practitioners convened to identify and contextualise health service delivery models and social protections that influence the health and wellbeing of PWUD during COVID-19. Findings suggest that countries with stronger social welfare systems pre-COVID introduced durable interventions targeting structural drivers of health. Countries with fragmented social service infrastructures implemented temporary initiatives for PWUD led by non-governmental organisations. The paper summarises the most successful early pandemic responses seen across countries and ends by calling for greater systemic investments in social protections for PWUD, diversion away from criminal-legal systems toward health interventions, and integrated harm reduction, treatment and recovery supports for PWUD.

Adverse childhood experiences and perceived stress in early adulthood in the context of disadvantage

BACKGROUND

Adverse childhood experiences (ACEs) may sensitize individuals to view situations in adulthood as more stressful, which may contribute to poor health outcomes. In populations facing disadvantage, ACEs may lead to the accumulation of stressors (stress proliferation or mediation hypothesis) throughout the life course. ACEs could also heighten perceived stress later in life due to its enduring impact (stress sensitization or effect modification hypothesis).

OBJECTIVE

We examine the associations between ACEs and perceived stress in early adulthood, considering concurrent life stressors, in a longitudinal cohort of Puerto Rican youth exposed to a high degree of disadvantage.

PARTICIPANTS AND SETTING

A community-based sample of 1626 Puerto Rican children living in disadvantaged contexts was followed longitudinally in the Boricua Youth Study from 2000 to 2017.

METHODS

ACEs were measured prospectively during childhood (<18 yrs), and life stressors and past year perceived stress were measured in early adulthood (EA; mean age = 23.4, sd 2.22). Causal mediation analysis tested ACEs' effects on EA perceived stress indirectly through life stressors including potential effect modification.

RESULTS

ACEs influenced perceived stress in EA (standardized total effect = 0.13, p < .001) with 35% mediated by increased exposure to life stressors in EA due to ACEs. There was no evidence of increased sensitization to EA life stressors among those with higher ACEs exposure.

CONCLUSIONS

ACEs contribute to perceived stress in EA, albeit with small effect, partially through accumulating effects of ongoing stressors, supporting the stress proliferation hypothesis. Policies aimed at reducing exposure to adversity from childhood to EA are needed to reduce the experience of ACEs and negative sequelae.

Race/Ethnicity and Duration of Anesthesia for Pediatric Patients in the US: a Retrospective Cohort Study

BACKGROUND

Previous literature has demonstrated adverse patient outcomes associated with racial/ethnic disparities in health services. Because patients/parents and providers care about the duration of anesthesia, this study focuses on this outcome.

OBJECTIVES

To determine the association between race/ethnicity and duration under anesthesia.

RESEARCH DESIGN

In this retrospective cohort study of data from the Multicenter Perioperative Outcomes Group, White non-Latino was the reference and was compared with Black non-Latino children, Latino, Asian, Native American, Other, and "Unknown" race children.

SUBJECTS

Children aged 3 to 17 years.

OUTCOMES

Induction duration (primary outcome), procedure-end duration, and total duration under anesthesia (secondary outcomes).

RESULTS

Of 37,596 eligible cases, 9,610 cases with complete data were analyzed. The sample consisted of 6,894 White non-Latino patients, 1,021 Black non-Latino patients, 50 Latino patients, 287 Asian patients, 26 Native American patients, 57 "Other" race patients, and 1,275 patients of "Unknown" race. The mean induction time was 11.9 min (SD 5.6 min). In adjusted analysis, Black non-Latino patients had 5% longer induction and procedure-end durations than White non-Latino children (exponentiated beta coefficient [Exp (β)] 1.05, 95% CI: 1.02-1.08, p < 0.01 and Exp (β) 1.08, 95% CI 1.04-1.13, p < 0.01 respectively).

CONCLUSIONS

White non-Latino children had shorter induction and procedure-end durations than Black children. The differences in induction and procedure-end time were small but may be meaningful on a population-health level.

The Interplay of Environmental Exposures and Mental Health: Setting an Agenda

BACKGROUND

To date, health-effects research on environmental stressors has rarely focused on behavioral and mental health outcomes. That lack of research is beginning to change. Science and policy experts in the environmental and behavioral health sciences are coming together to explore converging evidence on the relationship-harmful or beneficial-between environmental factors and mental health.

OBJECTIVES

To organize evidence and catalyze new findings, the National Academy of Sciences, Engineering, and Medicine (NASEM) hosted a workshop 2-3 February 2021 on the interplay of environmental exposures and mental health outcomes.

METHODS

This commentary provides a nonsystematic, expert-guided conceptual review and interdisciplinary perspective on the convergence of environmental and mental health, drawing from hypotheses, findings, and research gaps presented and discussed at the workshop. Featured is an overview of what is known about the intersection of the environment and mental health, focusing on the effects of neurotoxic pollutants, threats related to climate change, and the importance of health promoting environments, such as urban green spaces.

DISCUSSION

We describe what can be gained by bridging environmental and psychological research disciplines and present a synthesis of what is needed to advance interdisciplinary investigations. We also consider the implications of the current evidence for a) foundational knowledge of the etiology of mental health and illness, b) toxicant policy and regulation, c) definitions of climate adaptation and community resilience, d) interventions targeting marginalized communities, and e) the future of research training and funding. We include a call to action for environmental and mental health researchers, focusing on the environmental contributions to mental health to unlock primary prevention strategies at the population level and open equitable paths for preventing mental disorders and achieving optimal mental health for all. https://doi.org/10.1289/EHP9889.

Outcomes of serious antisocial behavior from childhood to early adulthood in two Puerto Rican samples in two contexts

PURPOSE

The patterns or trajectories of serious antisocial behavior (ASB) in children are examined to determine the extent to which context, gender, and the severity and persistence of ASB from childhood/early adolescence to later adolescence/early adulthood is associated with negative outcomes.

METHODS

A four wave longitudinal study obtained data on two multi-stage probability household samples of Puerto Rican background children (5-13 years at baseline) living in the San Juan Metropolitan Area of Puerto Rico (PR) and the South Bronx (SBx) of New York. The outcomes studied were any psychiatric disorder including substance use disorders and teenage pregnancy.

RESULTS

Both males and females raised in the SBx had much higher risk of serious ASB (42.3%) as compared to those in PR (17.8%). Concurrent ASB4 + in the fourth wave was strongly related to SUD and MDD for both males and females at Wave 4.

CONCLUSIONS

Serious ASB is likely to persist at least to the next developmental period of a child and is likely to be associated with substance use disorders and major depression later in life.

A framework of social determinants of health for delirium tailored to older adults

Delirium is a debilitating medical condition that disproportionately affects hospitalized older adults and is associated with adverse health outcomes, increased mortality, and high medical costs. Efforts to understand delirium risk in hospitalized older adults have focused on examining medical comorbidities, pre-existing cognitive deficits, and other clinical and demographic factors present in the period proximate to the hospitalization. The contribution of social determinants of health (SDOH), including social circumstances, environmental characteristics, and early-life exposures, referred as the social exposome, to delirium risk is poorly understood. Increased knowledge about the influence of SDOH will offer a more comprehensive understanding of factors that may increase vulnerability to delirium and poor outcomes. Clinically, these efforts can guide the development and implementation of holistic preventive strategies to improve clinical outcomes. We propose a SDOH framework for delirium adapted for older adults. We provide the definition, description, and rationale for the domains and variables in our proposed model.

Community Recruitment of Asian, Latino and African American Older Adults With Depression Symptoms During COVID-19

Recruitment and engagement of racial/ethnic minority older adults in clinical trials is crucial to expand implementation of evidence-based interventions for disability prevention. Public Health measures to counteract COVID-19 pandemic have increased the challenges on reaching this population. This study seeks to comprehensively evaluate a set of recruitment strategies to enroll Latino, Asian and African American older adults with symptoms of depression and anxiety during the first year of a randomized clinical trial. A partnership of three academic sites across the U.S. (NYC, MA and PR) involving several collaborations with community agencies recruited racial/ethnic minority older adults using different strategies involving bilingual interviewers calling from hospital research dataset and community agencies’ list of clients, referrals from primary care providers or psychotherapy waitlist. In this presentation we will report various recruitment and retention data including individual and organizational predictors of successful recruitment as well as challenges across all three sites.

Are racial/ethnic minorities recently diagnosed with diabetes less likely than white individuals to receive guideline-directed diabetes preventive care?

BACKGROUND

Diabetes mellitus has reached epidemic proportions in the United States. As the prevalence of diabetes continues to rise, the burden of disease is divided unevenly among different populations. Racial/ethnic disparities in diabetes care are pervasive, including the provision of care for prevention of complications. Prevention efforts should be focused on the time that immediately follows a diagnosis of diabetes. The aim of this study was to assess racial/ethnic differences in the receipt of guideline-directed diabetes care for complication prevention by individuals recently diagnosed with diabetes.

METHODS

We used repeated cross-sections of individuals recently diagnosed with diabetes (within the past 5 years) from the National Health Interview Survey from 2011 to 2017. Multivariate regression was used to estimate the associations between race/ethnicity (non-Hispanic White, non-Hispanic Black and Hispanic) and guideline-directed process measures for prevention of diabetes complications (visits to an eye and foot specialist, and blood pressure and cholesterol checks by a health professional - each in the prior year). We assessed effect modification of these associations by socioeconomic status (SES).

RESULTS

In a sample of 7,341 participants, Hispanics had lower rates of having any insurance coverage (75.9 %) than Non-Hispanic Whites (93.2 %) and Blacks (88.1 %; p<0.001). After adjustment for demographics, total comorbidities, SES, and health insurance status, Hispanics were less likely to have an eye exam in the prior year (OR 0.80; (95 % CI 0.65-0.99); p=0.04) and a blood pressure check (OR 0.42; (95 % CI 0.28-0.65); p<0.001) compared to Non-Hispanic Whites. There was no significant effect modification of race/ethnicity by SES.

CONCLUSIONS

Hispanics recently diagnosed with diabetes were less likely to receive some indicators of guideline-directed care for the prevention of complications. Lack of insurance and SES may partially explain those differences. Future work should consider policy change and providers' behaviors linked to racial/ethnic disparities in diabetes care.

Development, Psychopathology, and Ethnicity II: Psychiatric Disorders Among Young Adults

OBJECTIVE

To estimate the prevalence of psychiatric disorders and their continuity since childhood among young adults from the same ethnic group living in 2 low-income contexts.

METHOD

Young adults (N = 2,004; ages 15-29) were followed (82.8% retention) as part of the Boricua Youth Study, a study of Puerto Rican youths recruited at ages 5-13 in the South Bronx (SBx), New York, and Puerto Rico (PR). We estimated prevalence (lifetime; past year) of major depressive (MDD), mania, hypomania, generalized anxiety (GAD), tobacco dependence, and any other substance use disorders (SUD).

RESULTS

The prevalence of every disorder was higher among young women from the SBx compared with those from PR (eg, 9.2% versus 4.1% past-year SUD; 14% versus 6.8% for MDD/GAD). Among SBx young men, tobacco dependence and illicit SUD were elevated. Across both contexts, men had higher adjusted odds of illicit SUD than women, while women had higher GAD than men. MDD did not differ by gender. Young adulthood disorders (except for alcohol use disorder and GAD) followed childhood disorders. For example, childhood externalizing disorders preceded both MDD (young men and women) and illicit SUD (young women only).

CONCLUSION

Young women raised in a context where adversities like ethnic discrimination concentrate are at high risk for psychiatric disorders. In certain high-poverty contexts, young men may present with MDD as often as women. Interventions to prevent psychiatric disorders may need to address gender-specific processes and childhood disorders. However, SUD prevention among young men may need to address other factors.

Associations Between Trauma, Sleep, and Cognitive Impairment Among Latino and Asian Older Adults

BACKGROUND/OBJECTIVES

Trauma survivors with chronic post-traumatic stress disorder (PTSD) have been found to have cognitive impairment. But little is known about these outcomes among Latino and Asians who comprise more than 80% of the U.S. immigrant population. They also experience disparities in PTSD and dementia care albeit increased exposure to trauma. This study aimed to (1) examine the association between trauma exposures and PTSD with cognitive impairment in a sample of Latino and Asian older adults; and (2) assess whether sleep quality attenuated the PTSD-cognitive impairment association.

DESIGN

Cross-sectional secondary analysis of baseline data from the Positive Minds-Strong Bodies randomized controlled trial on disability prevention.

SETTING

Community-based organizations serving minority or immigrant older adults in Massachusetts, New York, Florida, or Puerto Rico.

PARTICIPANTS

Hispanic/Latino and Asian/Pacific Islander adults aged 60 or older eligible per randomized controlled trial screening for elevated mood symptoms and minor-to-moderate physical dysfunction (n = 134 and n = 86, respectively).

MEASUREMENTS

Neuropsychiatric measures were cognitive impairment (Mini Montreal Cognitive Assessment (MoCA)), PTSD (Posttraumatic Stress Disorder Checklist for Diagnostic and Statistical Manual-5), trauma exposure (Brief Trauma Questionnaire), depression (Patient Health Questionnaire-9), generalized anxiety (Generalized Anxiety Disorder Scale-7), and daytime sleepiness (Epworth Sleepiness Scale).

RESULTS

Mean age was 72.8 years and 77.5 years for the Latino and Asian groups, respectively. The Asian group was 100% immigrant, whereas 70.2% (n = 92) of the Latino group was foreign-born. In unadjusted models, higher Posttraumatic Stress Disorder Checklist for Diagnostic and Statistical Manual-5 scores were associated with decreased odds of normal cognitive functioning (MoCA ≥25) in the Asian group (odds ratio (95% confidence interval) = .93 (.87, .99)), but not the Latino group (odds ratio (95% confidence interval) = .99 (.95, 1.05)). This association remained significant after adjusting for covariates. Daytime sleepiness did not moderate the association between PTSD and cognitive functioning in the Asian group.

CONCLUSION

Higher PTSD symptoms were associated with cognitive impairment in Asian, but not Latino, older adults. Clinicians serving older Asians should integrate trauma and cognitive screening to ensure this growing, underserved population receives appropriate evidence-based treatments.

Developmental Psychopathology and Ethnicity I: The Young Adulthood Assessment of the Boricua Youth Study

OBJECTIVE

Developmental psychopathology processes pertinent to underserved ethnically diverse youths may not always coincide with those relevant to youths from nondisadvantaged groups. This article reports on the young adulthood assessment (fourth wave; April 2013 to August 2017) of the Boricua Youth Study, which includes 2 population-based samples of children of Puerto Rican background (N = 2,491) aged 5-13 years (recruited in 2000), in the South Bronx, New York, and San Juan, Puerto Rico.

METHOD

Study procedures included intensive participant tracking and in-person interviews of young adults and, when possible, their parents. Study participation rates, measures, and weights are described.

RESULTS

At Boricua Youth Study wave 4 (on average 11.3 years since last wave of participation), we reassessed 2,004 young adults (mean age = 22.9 years, range = 15-29 years; 51% women; retention rate adjusted for ineligibility = 82.7%) and available parents (n = 1,180). Nonparticipation was due to inability to locate/contact participants (8.6%); refusal (4.7%); and ineligible status (2.8%) owing to cognitive impairment, incarceration, or death. Among participants originally from Puerto Rico, 91% stayed in Puerto Rico during young adulthood. Of participants from the South Bronx, 52.4% remained in the area (85.8% within 100 miles). Most study measures had good internal consistency (Cronbach α ≥ .70).

CONCLUSION

Our results support the viability of retaining a population-based cohort of children from the same ethnic group across 2 contexts during a life stage when individuals are likely to move. Longitudinal samples that are generalizable to underserved populations can elucidate developmental processes of relevance for curtailing the risk of psychopathology in disadvantaged contexts.

Integrating Conservative kidney management Options and advance care Planning Education (COPE) into routine CKD care: a protocol for a pilot randomised controlled trial

INTRODUCTION

Predialysis education for patients with advanced chronic kidney disease (CKD) typically focuses narrowly on haemodialysis and peritoneal dialysis as future treatment options. However, patients who are older or seriously ill may not want to pursue dialysis and/or may not benefit from this treatment. Conservative kidney management, a reasonable alternative treatment, and advance care planning (ACP) are often left out of patient education and shared decision-making. In this study, we will pilot an educational intervention (Conservative Kidney Management Options and Advance Care Planning Education-COPE) to improve knowledge of conservative kidney management and ACP among patients with advanced CKD who are older and/or have poor functional status.

METHODS AND ANALYSIS

This is a single-centre pilot randomised controlled trial at an academic centre in Philadelphia, PA. Eligible patients will have: age ≥70 years and/or poor functional status (as defined by Karnofsky Performance Index Score <70), advanced CKD (estimated glomerular filtration rate<20 mL/min/1.73 m²), prefer to speak English during clinical encounters and self-report as black or white race. Enrolled patients will be randomised 1:1, with stratification by race, to receive enhanced usual care or usual care and in-person education about conservative kidney management and ACP (COPE). The primary outcome is change in knowledge of CKM and ACP. We will also explore intervention feasibility and acceptability, change in communication of preferences and differences in the intervention's effects on knowledge and communication of preferences by race. We will assess outcomes at baseline, immediately post-education and at 2 and 12 weeks.

ETHICS AND DISSEMINATION

This protocol has been approved by the Institutional Review Board at the University of Pennsylvania. We will obtain written informed consent from all participants. The results from this work will be presented at academic conferences and disseminated through peer-reviewed journals.

TRIAL REGISTRATION NUMBER

This trial is registered at ClinicalTrials.gov under NCT03229811.

Neighborhood-Level Social Disadvantage and Risk of Delirium Following Major Surgery

BACKGROUND/OBJECTIVES

Delirium is a common postoperative complication associated with prolonged length of stay, hospital readmission, and premature mortality. We explored the association between neighborhood-level characteristics and delirium incidence and severity, and compared neighborhood- with individual-level indicators of socioeconomic status in predicting delirium incidence.

DESIGN

A prospective observational cohort of patients enrolled between June 18, 2010, and August 8, 2013. Baseline interviews were conducted before surgery, and delirium/delirium severity was evaluated daily during hospitalization. Research staff evaluating delirium were blinded to baseline cognitive status.

SETTING

Two academic medical centers in Boston, MA.

PARTICIPANTS

A total of 560 older adults, aged 70 years or older, undergoing major noncardiac surgery.

INTERVENTION

The Area Deprivation Index (ADI) was used to characterize each neighborhood's socioeconomic disadvantage.

MEASUREMENTS

Delirium was assessed using the Confusion Assessment Method (CAM) long form. Delirium severity was calculated using the highest value of CAM Severity score (CAM-S) occurring during daily hospital assessments (CAM-S Peak).

RESULTS

Residing in the most disadvantaged neighborhoods (ADI > 44) was associated with a higher risk of incident delirium (12/26; 46%), compared with the least disadvantaged neighborhoods (122/534; 23%) (risk ratio (RR) (95% confidence interval (CI)) = 2.0 (1.3-3.1). The CAM-S Peak score was significantly associated with ADI (Spearman rank correlation, ρ = 0.11; P = .009). Mean CAM-S Peak scores generally rose from 3.7 to 5.3 across levels of increasing neighborhood disadvantage. The RR (95% CI) values associated with individual-level markers of socioeconomic status and cultural background were: 1.2 (0.9-1.7) for education of 12 years or less; 1.3 (0.8-2.1) for non-White race; and 1.7 (1.1-2.6) for annual household income of less than $20,000. None of these individual-level markers exceeded the ADI in terms of effect size or significance for prediction of delirium risk.

CONCLUSIONS

Neighborhood-level makers of social disadvantage are associated with delirium incidence and severity, and demonstrated an exposure-response relationship. Future studies should consider contextual-level metrics, such as the ADI, as risk markers of social disadvantage that can help to guide delirium treatment and prevention.

Development of a computerized adaptive substance use disorder scale for screening and measurement: the CAT-SUD

BACKGROUND AND AIMS

The focus of this paper is on the improvement of substance use disorder (SUD) screening and measurement. Using a multi-dimensional item response theory model, the bifactor model, we provide a psychometric harmonization between SUD, depression, anxiety, trauma, social isolation, functional impairment and risk-taking behavior symptom domains, providing a more balanced view of SUD. The aims are to (1) develop the item-bank, (2) calibrate the item-bank using a bifactor model that includes a primary dimension and symptom-specific subdomains, (3) administer using computerized adaptive testing (CAT) and (4) validate the CAT-SUD in Spanish and English in the United States and Spain.

DESIGN

Item bank construction, item calibration phase, CAT-SUD validation phase.

SETTING

Primary care, community clinics, emergency departments and patient-to-patient referrals in Spain (Barcelona and Madrid) and the United States (Boston and Los Angeles).

PARTICIPANTS/CASES

Calibration phase: the CAT-SUD was developed via simulation from complete item responses in 513 participants. Validation phase: 297 participants received the Composite International Diagnostic Interview (CIDI) and the CAT-SUD.

MEASUREMENTS

A total of 252 items from five subdomains: (1) SUD, (2) psychological disorders, (3) risky behavior, (4) functional impairment and (5) social support. CAT-SUD scale scores and CIDI SUD diagnosis.

FINDINGS

Calibration: the bifactor model provided excellent fit to the multi-dimensional item bank; 168 items had high loadings (> 0.4 with the majority > 0.6) on the primary SUD dimension. Using an average of 11 items (four to 26), which represents a 94% reduction in respondent burden (average administration time of approximately 2 minutes), we found a correlation of 0.91 with the 168-item scale (precision of 5 points on a 100-point scale).

VALIDATION

strong agreement was found between the primary CAT-SUD dimension estimate and the results of a structured clinical interview. There was a 20-fold increase in the likelihood of a CIDI SUD diagnosis across the range of the CAT-SUD (AUC = 0.85).

CONCLUSIONS

We have developed a new approach for the screening and measurement of SUD and related severity based on multi-dimensional item response theory. The bifactor model harmonized information from mental health, trauma, social support and traditional SUD items to provide a more complete characterization of SUD. The CAT-SUD is highly predictive of a current SUD diagnosis based on a structured clinical interview, and may be predictive of the development of SUD in the future.

Chronic non-malignant pain (CNMP) and substance use disorders

Introduction

Chronic non-malignant pain (CNMP) is defined as pain lasting a minimum of three months. In general, chronic pain affects 20% adult worldwide population. Moreover, pain is more common in patients with depression, anxiety, and substance-use disorders and with low socioeconomic status. We aimed to better understand the influence of pain on substance use and treatment use patterns of individuals who experienced clinically recognized pain and have substance use disorder.

Methods

Patients with pain disturbances were identified in Electronic Health Records (EHR) through ICD-9 code 338*, medical written diagnoses, or diagnoses of fibromyalgia. A patient was considered to have a substance use disorder if he received treatment for illicit drug or alcohol abuse or dependence. We combined 2010–2012 (EHR) data from primary care and specialty mental health setting in a Boston healthcare system (n = 131,966 person-years) and a specialty mental health care setting in Madrid, Spain (n = 43,309 person-years).

Results

We identified that 35.3% of individuals with clinically recognized pain also report substance use disorder, compared to only 10.6% of individuals without clinically recognized pain (P < 0.01). Those with co-morbid pain and substance use disorder were significantly more likely than their specialty care counterparts without co-morbid pain and substance disorders to be seen in the emergency room (56.5% vs. 36.6%, respectively, P < 0.01).

Conclusion

The findings suggest that CNMP is associated with an increase risk of substance abuse disorder.

Disclosure of interest

The authors have not supplied their declaration of competing interest.

The effect of minority status and social context on the development of depression and anxiety: a longitudinal study of Puerto Rican descent youth

Few longitudinal studies have explored to date whether minority status in disadvantaged neighborhoods conveys risk for negative mental health outcomes, and the mechanisms possibly leading to such risk. We investigated how minority status influences four developmental mental health outcomes in an ethnically homogeneous sample of Puerto Rican youth. We tested models of risk for major depressive disorder (MDD) and generalized anxiety disorder (GAD), depressive and anxiety symptoms (DAS), and psychological distress, as Puerto Rican youth (aged 5-13 years) transitioned to early adulthood (15-29 years) in two sites, one where they grew up as a majority (the island of Puerto Rico), and another where they were part of a minority group (South Bronx, New York). At baseline, a stratified sample of 2,491 Puerto Rican youth participated from the two sites. After baseline assessment (Wave 1), each youth participant and one caregiver were assessed annually for two years, for a total of three time points (Waves 1-3). From April 2013 to August 2017, participants were contacted for a Wave 4 interview, and a total of 2,004 young people aged 15 to 29 years participated in the assessment (response rate adjusted for eligibility = 82.8%). Using a quasi-experimental design, we assessed impacts of minority status on MDD, GAD, DAS and psychological distress. Via mediation analyses, we explored potential mechanisms underlying the observed relationships. Data from 1,863 Puerto Rican youth (after exclusion of those with MDD or GAD during Waves 1-3) indicated links between minority status and higher rates of lifetime and past-year GAD, DAS and past 30-day psychological distress at Wave 4, and a marginal trend for MDD, even after adjustments. Childhood social support and peer relationships partially explained the differences, as did intercultural conflict, neighborhood discrimination, and unfair treatment in young adulthood. The experience of growing up as a minority, as defined by context, seemingly elevates psychiatric risks, with differences in social relationships and increased social stress as mediators of this relationship. Our findings suggest that interventions at the neighborhood context rather than at the individual level might be important levers to reduce risks for the development of mood disorders in minority youth.

Healthcare provider perceptions of disparities in perioperative care

INTRODUCTION

Many strategies to alleviate racial/ethnic disparities in surgical care target healthcare providers. Yet limited data exists about the perception of disparities among the range of clinical staff who work in perioperative settings. Such information could help initiate conversations about disparities in perioperative care and, if necessary, implement interventions to alleviate them. Our aim was to evaluate the association between sociodemographic characteristics, clinical position (physicians and non-physicians) and perception of perioperative disparities at a large tertiary care center.

METHODS

We surveyed perioperative staff at the institution using an anonymous online survey. Primary outcome was respondents' perception of disparities in perioperative care at the institution due to patients' insurance status/type, ability to speak English, education, and racial/ethnic minority status. The association between clinical position (physician vs. non-physician) and perception of disparities was assessed in bivariate and then multivariable analysis, adjusting for respondents' race, sex, age, and years at the institution. Secondary outcomes included perception of disparities in perioperative care in the United States due to patients' insurance status/type, ability to speak English, education, and racial/ethnic minority status.

RESULTS

217 completed questions that could be analyzed. Among these responders, 101 were physicians (46.5%), 165 (76.0%) were white, and 144 (66.4.%) were female. Bivariate and multivariate analysis revealed that physicians had higher perception of disparities in perioperative care at the institution based on patients' ability to speak English, education, and racial/ethnic minority status. Physicians also had higher perceptions of disparities in perioperative care in the United States than non-physicians.

CONCLUSIONS

Physicians reported higher perceptions of disparities in perioperative care than non-physicians, potentially explained by differences in training or contact with patients. Such findings serve as a first step at examining and discussing disparities in perioperative care and warrant further study.

A comparison of the prevalence of psychiatric disorders in Puerto Rico with the United States and the Puerto Rican population of the United States

PURPOSE

The manuscript compares the rates of psychiatric disorder among island Puerto Ricans, the US population and US Puerto Ricans in order to examine whether social support explains differences in psychiatric disorder among these three groups.

METHODS

Unadjusted and adjusted rates for sociodemographic factors and social support of main psychiatric disorders are compared among three population-based psychiatric epidemiology studies carried in Puerto Rico (PR) and the United States (US) as part of the NCS-R and NLAAS studies.

RESULTS

Comparison of adjusted rates showed island Puerto Ricans had similar overall rates of psychiatric disorder as those of the US, lower rates of anxiety disorders, but higher rates of substance use disorders. US Puerto Ricans had higher rates of adjusted anxiety and depression but not of overall psychiatric disorder, as compared to the island. When the rates of disorder were adjusted also for social support, the differences between these two groups disappeared.

CONCLUSIONS

The findings suggest that social support is a variable worthy of further exploration for explaining differences in disorder prevalence particularly among Puerto Ricans depending on where they live.

Homework completion via telephone and in-person Cognitive Behavioral Therapy among Latinos

Homework completion in cognitive behavioral therapy (CBT) for depression is an integral ingredient in treatment that often goes unreported. Furthermore, many studies of homework completion focus on patient adherence without considering the therapists' role in reviewing and reinforcing this behavior. No studies to date have assessed the relationship between homework variables and outcomes among Latinos receiving CBT for depression. Since this population has often been difficult to engage in CBT, this study aims to assess whether homework completion and therapist review of homework are related to improved outcomes in a CBT intervention (telephone or in person) for Latinos with depression. We found that higher homework completion was significantly related to lower depression scores at the end of final treatment (as measured by PHQ-9) (B = -1.38, p < 0.01). However, the significant association of homework with depression went away when clinician review of homework was included in a subsequent step of the model (B = -0.42, p = 0.45). The number of times a clinician actively reviewed homework was still significantly related to a decrease in PHQ-9 when controlling for demographic factors (B = -1.23, p < 0.01). This study found that homework is a predictor of improved outcomes in CBT for depression but highlights the role of therapists reviewing homework as a predictor of lower depression symptoms among Spanish speaking Latinos from low socioeconomic backgrounds.

Simulations Test Impact Of Education, Employment, And Income Improvements On Minority Patients With Mental Illness

Social determinants of health, such as poverty and minority background, severely disadvantage many people with mental disorders. A variety of innovative federal, state, and local programs have combined social services with mental health interventions. To explore the potential effects of such supports for addressing poverty and disadvantage on mental health outcomes, we simulated improvements in three social determinants-education, employment, and income. We used two large data sets: one from the National Institute of Mental Health that contained information about people with common mental disorders such as anxiety and depression, and another from the Social Security Administration that contained information about people who were disabled due to severe mental disorders such as schizophrenia and bipolar disorder. Our simulations showed that increasing employment was significantly correlated with improvements in mental health outcomes, while increasing education and income produced weak or nonsignificant correlations. In general, minority groups as well as the majority group of non-Latino whites improved in the desired outcomes. We recommend that health policy leaders, state and federal agencies, and insurers provide evidence-based employment services as a standard treatment for people with mental disorders.

Effectiveness of the DECIDE Interventions on Shared Decision Making and Perceived Quality of Care in Behavioral Health With Multicultural Patients: A Randomized Clinical Trial

Importance

Few randomized clinical trials have been conducted with ethnic/racial minorities to improve shared decision making (SDM) and quality of care.

Objective

To test the effectiveness of patient and clinician interventions to improve SDM and quality of care among an ethnically/racially diverse sample.

Design, Setting, and Participants

This cross-level 2 × 2 randomized clinical trial included clinicians at level 2 and patients (nested within clinicians) at level 1 from 13 Massachusetts behavioral health clinics. Clinicians and patients were randomly selected at each site in a 1:1 ratio for each 2-person block. Clinicians were recruited starting September 1, 2013; patients, starting November 3, 2013. Final data were collected on September 30, 2016. Data were analyzed based on intention to treat.

Interventions

The clinician intervention consisted of a workshop and as many as 6 coaching telephone calls to promote communication and therapeutic alliance to improve SDM. The 3-session patient intervention sought to improve SDM and quality of care.

Main Outcomes and Measures

The SDM was assessed by a blinded coder based on clinical recordings, patient perception of SDM and quality of care, and clinician perception of SDM.

Results

Of 312 randomized patients, 212 (67.9%) were female and 100 (32.1%) were male; mean (SD) age was 44.0 (15.0) years. Of 74 randomized clinicians, 56 (75.7%) were female and 18 (4.3%) were male; mean (SD) age was 39.8 (12.5) years. Patient-clinician pairs were assigned to 1 of the following 4 design arms: patient and clinician in the control condition (n = 72), patient in intervention and clinician in the control condition (n = 68), patient in the control condition and clinician in intervention (n = 83), or patient and clinician in intervention (n = 89). All pairs underwent analysis. The clinician intervention significantly increased SDM as rated by blinded coders using the 12-item Observing Patient Involvement in Shared Decision Making instrument (b = 4.52; SE = 2.17; P = .04; Cohen d = 0.29) but not as assessed by clinician or patient. More clinician coaching sessions (dosage) were significantly associated with increased SDM as rated by blinded coders (b = 12.01; SE = 3.72; P = .001; Cohen d = 0.78). The patient intervention significantly increased patient-perceived quality of care (b = 2.27; SE = 1.16; P = .05; Cohen d = 0.19). There was a significant interaction between patient and clinician dosage (b = 7.40; SE = 3.56; P = .04; Cohen d = 0.62), with the greatest benefit when both obtained the recommended dosage.

Conclusions and Relevance

The clinician intervention could improve SDM with minority populations, and the patient intervention could augment patient-reported quality of care.

Trial Registration

clinicaltrials.gov Identifier: NCT01947283.

Racial/ethnic differences in perceived need for mental health care and disparities in use of care among those with perceived need in 1990-1992 and 2001-2003

OBJECTIVES

This study examines whether there are racial/ethnic differences in perceived need for mental health care among those with a mood and/or anxiety disorder in 1990-1992 and 2001-2003 in the US. Then among those with perceived need, we examine whether racial/ethnic disparities in use of mental health care existed in both time periods.

DESIGN

Using data from the 1990-1992 National Comorbidity Survey (NCS) and 2001-2003 National Comorbidity Survey - Replication (NCS-R), the study analyzes whether whites differed from blacks and Latinos in rates of perceived need among those with a mood and/or anxiety disorder in 1990-1992 and 2001-2003. Then among those with a disorder and perceived need, rates of mental health care use for whites are compared to black rates and Latino rates in within the 1990-1992 cohort and then within the 2001-2003 cohort.

RESULTS

There were no statistical racial/ethnic differences in perceived need in both time periods. Among those with perceived need in 1990-1992, there were no statistical racial/ethnic disparities in the use of mental health care. However, in 2001-2003, disparities in mental health care use existed among those with perceived need.

CONCLUSIONS

The emergence of racial/ethnic disparities in use of mental health care among those with a perceived need for care in 2001-2003 suggests that personal/cultural belief along with issues concerning access and quality of mental health care may create barriers to receiving perceived needed care. More research is needed to understand why these disparities emerged among those with perceived need in the latter time period and whether these disparities continue to exist in more recent years.

Development of a Mixed Methods Investigation of Process and Outcomes of Community-Based Participatory Research

This article describes a mixed methods study of community-based participatory research (CBPR) partnership practices and the links between these practices and changes in health status and disparities outcomes. Directed by a CBPR conceptual model and grounded in indigenous-transformative theory, our nation-wide, cross-site study showcases the value of a mixed methods approach for better understanding the complexity of CBPR partnerships across diverse community and research contexts. The article then provides examples of how an iterative, integrated approach to our mixed methods analysis yielded enriched understandings of two key constructs of the model: trust and governance. Implications and lessons learned while using mixed methods to study CBPR are provided.

Psychometrics of shared decision making and communication as patient centered measures for two language groups

Shared decision making (SDM) and effective patient-provider communication are key and interrelated elements of patient-centered care that impact health and behavioral health outcomes. Measurement of SDM and communication from the patient's perspective is necessary in order to ensure that health care systems and individual providers are responsive to patient views. However, there is a void of research addressing the psychometric properties of these measures with diverse patients, including non-English speakers, and in the context of behavioral health encounters. This study evaluated the psychometric properties of 2 patient-centered outcome measures, the Shared Decision-Making Questionnaire-9 (SDM-Q) and the Kim Alliance Scale-Communication subscale (KAS-CM), in a sample of 239 English and Spanish-speaking behavioral health patients. One dominant factor was found for each scale and this structure was used to examine whether there was measurement invariance across the 2 language groups. One SDM-Q item was inconsistent with the configural invariance comparison and was removed. The remaining SDM-Q items exhibited strong invariance, meaning that item loadings and item means were similar across the 2 groups. The KAS-CM items had limited variability, with most respondents indicating high communication levels, and the invariance analysis was done on binary versions of the items. These had metric invariance (loadings the same over groups) but several items violated the strong invariance test. In both groups, the SDM-Q had high internal consistency, whereas the KAS-CM was only adequate. These findings help interpret results for individual patients, taking into account cultural and linguistic differences in how patients perceive SDM and patient-provider communication. (PsycINFO Database Record

Assessing Diversity among Latinos: Results from the NLAAS

This paper provides a profile of a range of important variables for assessing diversity among different Latino groups from the National Latino and Asian American Study (NLAAS). The NLAAS is a nationally representative study of the mental health needs and mental health services use of the Latino population of the United States. The NLAAS employs a stratified area probability sampling design. There are 2,554 respondents in the Latino portion of the NLAAS. The paper demonstrates through a detailed presentation of a wide range of variables the diverse experiences of Latino groups in their encounters with U.S. culture. Language use and migration experiences show considerable variability both within and across Latino groups and are promising areas for analysis of their mental health consequences.

Parkinsonism and mental health disorders among Latino migrants

Introduction

Mental health disorders and parkinsonism (mobility slowness, rigidity, rest tremor, gait instability) often co-exist. Approximately 40% of the 7-10 million people living with Parkinson's disease globally experience co-existent depression and/or anxiety. Furthermore, people treated with dopamine-blocking medications (antipsychotics, antiemetics) or those who suffer vascular, infectious, toxic, or structural brain insults may have symptoms of “secondary” parkinsonism.

Objectives

To describe the existence of parkinsonism among Latino immigrants with behavioral health and substance abuse problems.

Methods

Data from the International Latino Partnership (ILRP) gathered at primary care clinics in Boston, Madrid, and Barcelona included 4 parkinsonism screening questions.

Results

A total of 151 participants out of 567 (26.6%) screened positive for at least one parkinsonism question and 15 (2.6%) screened positive for all 4 questions. A small group of participants who screened positive for parkinsonism had co-existent schizophrenia, schizoaffective disorder, bipolar disorder, and/or exposure to lithium or valproic acid. We found that age 50+, depression, and anxiety were more often associated with people having parkinsonism (P < 01). Gender, race, language, and educational level were not significant predictors of parkinsonism.

Conclusions

Parkinsonism and behavioral health disorders co-exist among Latino immigrants in the United States and Spain. This may be related in part to exposure to dopamine-blocking medications. Future studies should focus on early detection of mental health co-morbidities among Parkinson's disease patients as well as on prevention of “secondary” parkinsonism among people living with mental health disorders.

Disclosure of interest

The authors have not supplied their declaration of competing interest.

Assessing Comorbidities and service use among patients with benzodiazepine abuse

Prior studies have identified that individuals with comorbid substance use disorder and mental health disorder are at a greater risk of benzodiazepine abuse compared to individuals that present with mental health disorder without an accompanying substance use disorder. These studies were conducted in predominantly white populations, and little is known if the same associations are seen in safety net health care networks. Also, the literature is mixed as to whether or not psychiatrists’ prescription of benzodiazepines places individuals at undue risk of benzodiazepine abuse.

We use 2013–2015 electronic health record data from a Boston healthcare system. Patients with benzodiazapene abuse were identified if they had received treatment under the ICD-9 code 304.1. Benzodiazepine abuse was compared between patients with only mental illness and patients with existing comorbid substance and mental health disorder, in unadjusted comparisons and adjusted regression models. Covariates in regression models were used to identify subgroups at higher risk of benzodiazepine abuse.

Individuals with benzodiazepine abuse had higher rates of emergency room and inpatient use than patients with other mental health and/or substance use disorders. Those with comorbid substance and mental disorder were significantly more likely than individuals with mental or substance use disorder alone to abuse benzodiazepines (P < .01). Among those with benzodiazepine abuse, 93.3% were diagnosed with a mental illness, 75.6% were diagnosed with a substance use disorder (other than benzodiazepine), and 64.4% had comorbid anxiety disorder and substance use disorder. These analyses suggest that patients with benzodiazepine abuse have complex presentations and intensive service use.

Disclosure of interest

The authors have not supplied their declaration of competing interest.

Understanding Discrepancies in the Prediction of Mental Health, Substance Use and Dual Disorders. Implications From a Multi-Site International Study

Introduction

The use of valid and practical screening scales might ease the burden for greatly needed universal testing for mental health, substance use and dual disorders, but do they work well with all populations? Do they miss correct identification of certain groups?

Objective

To understand discrepancies in diagnostic prediction using the AC-OK screen in conjunction with other standardized assessment scales.

Methods

Two hundred and twenty-six Latino participants were recruited from primary care and community clinics in Madrid, Barcelona and Boston and assessed with standardized mental health and substance abuse measures including the AC-OK screen and with a Computerized adaptive test for mental health (CAT-MH). A measure of frequency of discrepancies and an adjusted and unadjusted comparison of results and demographic characteristics or respondents were made for mental health, substance abuse or for discrepancies in both categories.

Results

35.4% of cases were discrepant in mental health (AC-OK-Mental Health vs. Patient Health Questionnaire-9, Generalized Anxiety Disorder 7 or PTSD Checklist) and 14.2% in substance abuse (AC-OK-substance abuse vs. drug abuse screening test or Alcohol use disorders identification test). When CAT-MH scale was incorporated, discrepant results were found in 24.3% and 14.2%, respectively. No association was found between substance abuse discrepancies and patient demographics. In logit regressions being from Barcelona, of younger age and male were significant predictors of discrepancies.

Conclusions

Discrepancies were observed in the diagnostic prediction, with differences detected for site and sociodemographic characteristics of participants suggesting the importance of testing screeners for site and population differences. Evidence for the misclassification of young males is discussed. Caution is warranted in the implementation of screeners for at risk populations.

Disclosure of interest

The authors have not supplied their declaration of competing interest.

Gender differences in medical and psychiatric comorbidities in patients with posttraumatic stress disorder

Introduction

PTSD is associated with medical and psychiatric comorbidities. Less is known regarding differences in PTSD comorbidities and service use by gender.

Objectives

To examine variations in comorbidities for PTSD by gender and implications for quality of care.

Aims

We identify the prevalence of PTSD, medical and psychiatric comorbidities diagnosed by gender within outpatient, inpatient and emergency services.

Methods

We conducted a retrospective analysis using existing medical records from all outpatient, inpatient and emergency department (ED) encounters in 2010–2012 in a safety net health care system in the US. We identified the rates of PTSD diagnosis by gender, co-occurring diagnoses in ED and inpatient care, and rate of different comorbid diagnoses following initial PTSD diagnosis.

Results

Women in the sample had twice the likelihood of having a diagnosis of PTSD as compared to men (1.9% vs. 3.6%, P > 0.001), the most common comorbid diagnoses for ED visits were substance use disorder (SUD), depression, anxiety and pain. Men were more likely to have pain as a diagnosis in the ED as compared to women (P > 0.001). In inpatient services, men with PTSD were more likely to be diagnosed with a SUD (35% vs. 26%, P > 0.001) and women more likely diagnosed with comorbid depression (32% vs. 43%, P > 0.001). Men were more likely to have combined medical and substance use disorders and women more likely to have combined medical and psychiatric disorders.

Conclusions

Given the different patterns of comorbidity by gender, services should focus on tailoring services early to contend with these differences.

Disclosure of interest

The authors have not supplied their declaration of competing interest.

Strengthening psychology's workforce for older adults: Implications of the Institute of Medicine's report to Congress

Professional psychology faces an urgent crisis, which the following facts paint in stark relief. Adults over age 65 will rise to 20% of the U.S. population over the next 15 years and already account for a third of the country's health care expenditures. Up to 8 million older adults experience mental health and substance use conditions in a given year, yet most psychologists receive no training in their assessment and treatment. No more than an estimated 4%, or 3,000, psychologists nationwide specialize in geropsychology; a ratio approaching 3,000 to 1. A small group of advocates within the profession have sounded the alarm and worked to strengthen geropsychology as a specialty, but this has had very limited impact on the actual supply of psychologists qualified to provide services to this population. In 2012, an Institute of Medicine (IOM) committee released a report on the crisis regarding the mental health and substance use workforce for older adults. Drawing on that report, a team composed of geropsychologists, along with psychologists who served on the IOM committee, identifies in this article priority areas for workforce development. The authors assess the progress of psychology in each of these areas and offer a set of recommendations for future efforts by this profession to develop its own workforce and to strengthen the ability of other caregivers to address the behavioral health needs of older adults. Strengthening its own workforce and responding to the needs of this population is imperative if psychology is to maintain its relevance as a health profession and meet its ethical obligations to an increasingly diverse society.

Effects of eliminating drug caps on racial differences in antidepressant use among dual enrollees with diabetes and depression

PURPOSE

Black patients with diabetes are at greater risk of underuse of antidepressants even when they have equal access to health insurance. This study aimed to evaluate the impact of removing a significant financial barrier to prescription medications (drug caps) on existing black-white disparities in antidepressant treatment rates among patients with diabetes and comorbid depression.

METHODS

We used an interrupted time series with comparison series design and a 5% representative sample of all fee-for-service Medicare and Medicaid dual enrollees to evaluate the removal of drug caps on monthly antidepressant treatment rates. We evaluated the impact of drug cap removal on racial gaps in treatment by modeling the month-to-month white-black difference in use within age strata (younger than 65 years of age or 65 years of age or older). We compared adult dual enrollees with diabetes and comorbid depression living in states with strict drug caps (n = 221) and those without drug caps (n = 1133) before the policy change. Our primary outcome measures were the proportion of patients with any antidepressant use per month and the mean standardized monthly doses (SMDs) of antidepressants per month.

FINDINGS

The removal of drug caps in strict drug cap states was associated with a sudden increase in the proportion of patients treated for depression (4 percentage points; 95% CI, 0.03-0.05, P < 0.0001) and in the intensity of antidepressant use (SMD: 0.05; 95% CI, 0.03-0.07, P < 0.001). Although antidepressant treatment rates increased for both white and black patients, the white-black treatment gap increased immediately after Part D (0.04 percentage points; 95% CI, 0.01-0.08) and grew over time (0.04 percentage points per month; 95% CI, 0.002-0.01; P < 0.001).

IMPLICATIONS

Policies that remove financial barriers to medications may increase depression treatment rates among patients with diabetes overall while exacerbating treatment disparities. Tailored outreach may be needed to address nonfinancial barriers to mental health services use among black patients with diabetes.

Sources of Interactional Problems in a Survey of Racial/Ethnic Discrimination

Cross-cultural variability in respondent processing of survey questions may bias results from multiethnic samples. We analyzed behavior codes, which identify difficulties in the interactions of respondents and interviewers, from a discrimination module contained within a field test of the 2007 California Health Interview Survey. In all, 553 (English) telephone interviews yielded 13,999 interactions involving 22 items. Multilevel logistic regression modeling revealed that respondent age and several item characteristics (response format, customized questions, length, and first item with new response format), but not race/ethnicity, were associated with interactional problems. These findings suggest that item function within a multi-cultural, albeit English language, survey may be largely influenced by question features, as opposed to respondent characteristics such as race/ethnicity.

Cost-effectiveness of a randomized trial to treat depression among Latinos

BACKGROUND

Rising mental health costs have brought with them the pressing need to identify cost-effective treatments. Identifying cost-effective treatments for depression among Latinos is particularly relevant given substantial disparities in access to depression treatment for Latinos compared to non-Latino whites.

AIMS

The goal of this paper is to (i) compare the cost-effectiveness of telephone and face-to-face cognitive behavioral therapy (CBT) for depression to usual care received in primary care; (ii) compare the cost-effectiveness of telephone CBT directly to face-to-face CBT.

METHODS

As part of a randomized trial study, primary care patients with depression were randomized into three groups: usual care, telephone CBT and face-to-face CBT. Incremental cost-effectiveness ratios (ICER) between respective groups are computed by dividing the incremental difference in mental health care costs by the incremental difference in mental health outcomes. Mental health care costs are computed as the sum of intervention costs (cost of administering sessions) and non-intervention costs (cost of mental health services used that are not part of the intervention). Prices for different types of mental health services are taken from the 2010 Medical Expenditure Panel Survey. Mental health costs are estimated using two-part models. Mental health outcomes are measured by two depression scales: Patient Health Questionnaire (PHQ-9) and Hopkins Symptom Checklist (HSCL), and are estimated using multiple linear regression models. The standard errors for ICERs are computed using 1000 bootstrapped samples and the delta method.

RESULTS

Each CBT intervention group is significantly more costly compared to usual care in terms of mental health care costs. Face-to-face CBT patients cost USD732 more than usual care, and phone CBT patients cost USD237 more than usual care. In terms of effectiveness, both intervention groups are associated with significantly reduced (improved) scores in PHQ9 and HSCL compared to usual care. Comparing the phone therapy directly to the same treatment offered face-to-face, we find that phone CBT is significantly less costly (by USD501) and more cost-effective than face-to-face when effectiveness is measured by improvement in PHQ9 scores. Specifically, for the phone CBT group, one score reduction in PHQ9 costs USD634 less than face-to-face.

DISCUSSION

One limitation is that we observe the mental health service use of patients for only four months. Phone CBT might potentially lead to substantial savings or even cost-offset in the long-run. Additional studies with long-run service use data are needed to establish these findings.

IMPLICATION FOR HEALTH POLICY

The finding that phone-based intervention is able to improve the depressive symptoms of patients just as effectively as face-to-face by spending less is crucial for policy makers and health institutions looking to adopt cost-effective depression treatments.