Impact of COVID-19 on Unaccompanied Immigrant Minors and Families: Perspectives from Clinical Experts and Providers

The number of unaccompanied immigrant minors (UIMs) and families from Central America seeking asylum in the U.S. continues to rise. This growth, combined with restrictive government policies, led to crowded and suboptimal conditions in Customs and Border Patrol and non-governmental organization facilities. COVID-19 further taxed facilities and exacerbated uncertainty surrounding length of detention, basic human rights, and family reunification. The current project features testimonies from the authors who work as clinical experts and providers in Texas - a top destination for Central American immigrants. In collaboration with a deputy director of a not-for-profit human rights organization, volunteer psychologists, and the director of a humanitarian respite center, we describe challenges faced by administrators and clinical staff in addressing the mental health needs of immigrant children and families during the COVID-19 pandemic. The primary themes identified were anti-immigrant policies that occurred concurrently with COVID-19; difficulty implementing COVID-19 protocols alongside scarcity of supplies and volunteers; increased mental health needs among UIMs and immigrant families; and challenges in UIM placement upon release from custody. Strategies for addressing clinical challenges in the near- and long-term and opportunities for improvement in care systems to immigrant youth, including correcting anti-immigrant policies, addressing ongoing COVID-19 protocols and challenges, meeting mental and physical health needs, facilitating release and reunification for unaccompanied immigrant minors, and maximizing youth resilience through trauma-informed interventions, are presented.

A decolonial and liberation lens to social justice research: Upholding promises for diverse, inclusive, and equitable psychological science

In the face of harmful disparities and inequities, it is crucial for researchers to critically reflect on methodologies and research practices that can dismantle systems of oppression, accommodate pluralistic realities, and facilitate opportunities for all communities to thrive. Historically, knowledge production for the sciences has followed a colonial and colonizing approach that continues to silence and decontextualize the lived experiences of people of color. This article acknowledges the harm to people of color communities in the name of research and draws from decolonial and liberation frameworks to advance research practices and psychological science toward equity and social justice. In this article, we propose a lens rooted in decolonial and liberatory principles that researchers can use to rethink and guide their scientific endeavors and collaborations toward more ethical, equitable, inclusive, respectful, and pluralistic research practices. The proposed lens draws on literature from community psychology and our lessons learned from field studies with historically marginalized Latinx communities to highlight six interrelated tensions that are important to address in psychological research from a decolonizing and liberatory lens. These interrelated tensions involve conflicting issues of (a) power, (b) competence, (c) practices and theories, (d) rationale, (e) approach, and (f) trust. In addition, seven practical recommendations and examples for decolonial and liberatory research practices are outlined. The recommendations can assist researchers in identifying ways to ameliorate and address the interrelated tensions to give way to decolonial and liberatory research practices. Community and social justice scientists have the responsibility to decommission oppressive research practices and engage in decolonization and liberation toward a valid, ethical, equitable, and inclusive psychological science. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Family Separation at the US and Mexico Border Continues

Record-breaking levels of asylum seeking by families with young children continue at the United States/Mexico border, particularly the Rio Grande Valley sector. In this Commentary, our aim is to increase awareness by providing child and adolescent mental health care providers with an update on current migrant conditions, bringing to light issues of family separation previously highlighted in the Journal.1 For context, our international group has collected data, via 3 large-scale studies funded by the National Institutes of Health, from more than 600 Latinx immigrants seeking asylum at the US/Mexico border in the last 4 years, during which levels of violence, climate disruption, and poverty in the Northern Triangle of Central America (ie, El Salvador, Guatemala, and Honduras) and Mexico have propelled high and sustained levels of asylum seeking in the United States. We contribute expertise in clinical psychology, Latinx psychology, attachment disruption, and public health, as well as this front-row perspective.

Applying an Antiracist Approach to Promoting Health Equity and Psychological Well-Being in Unaccompanied Immigrant Minors

Unaccompanied immigrant minors (UIMs) are a fast-growing demographic in the United States, doubling in population since 2014.1 According to the Office of Refugee Resettlement, a UIM is someone under the age of 18 years who enters the United States without lawful status and an accompanying guardian.2 Most UIMs in the United States originate from the Central American northern triangle (ie, El Salvador, Guatemala, Honduras), with violence, extreme poverty, and family re-unification as the top 3 reasons for migration.1,3 Repeated exposure to stressful and/or traumatic events at home, during migration, and upon arrival increases UIMs' risk for psychological distress and mental disorders.3 UIMs' repeated encounters with race-based trauma (eg, racism, discrimination) further heightens this risk.3 The repercussions of these events are compounded by the fact that UIMs lack the adversity buffering effect that is traditionally associated with the presence of a caregiver.3 Furthermore, UIMs' mental health risk is augmented by their interaction with US systems (eg, legal, immigration, child welfare, educational, healthcare) with policies and practices that are discriminatory, are exclusionary, propagate the view of UIMs as racialized threats to society, and fail to consider their developmental context.3,4 Considering these risks, it is imperative to the well-being and positive development of UIMs that they have access to quality mental health services (MHS).

Challenges and Ethical Implications in Rural Community Mental Health: The Role of Mental Health Providers

This manuscript reviews the unique challenges, barriers, and ethical implications of providing mental health services in rural and underserved areas. Community mental health centers in rural areas are often underserved due to shortages of mental health providers and limited resources. Individuals living in rural areas are at increased risk of developing mental health condition with limited access to mental health clinicians and healthcare facilities. These access to care issues are often exacerbated by geographical barriers as well as social, cultural, and economic challenges. A rural mental health professional may encounter several barriers to providing adequate care to individuals living in rural areas. For example, limited services and resources, geographic barriers, conflict between professional guidelines and community values, managing dual relationships, and challenges pertaining to confidentiality and privacy are several barriers to providing adequate care in rural areas. We will briefly summarize the primary ethical domains that are especially influenced by rural culture and the complex responsibilities of mental health providers in rural areas including barriers to care, crisis intervention, confidentiality, multiple relationships/dual roles, limits of competency, and rural mental healthcare practice implications.

Liderando juntos y revueltos: A collectivistic leadership approach to address Latinx immigrant health and psychological needs

Psychologists are positioned to help address societal and public health crises in beneficial ways, including collectively working with public sectors to serve marginalized communities. This article highlights the relevance of helping to address societal and public health crises with collectivistic psychological leadership approaches and uses Latinx psychology leaders for addressing the current immigrant needs among Latinx communities. We draw attention to the domains needed for collectivistic psychological leadership that are culturally nuanced and equity, diversity, and inclusion-focused to advance the well-being of historically marginalized immigrant communities. Finally, the article highlights how our collectivistic approach operates in the public sector by describing the creation of the Latinx Immigrant Health Alliance (LIHA) and targeted outcomes. Briefly, the LIHA informally started in 2017 and was founded in 2020 to fill a gap in Latinx immigrant health at the heart of systemic inequalities during the global pandemic, explicit anti-immigrant rhetoric, and anti-Latinx policies. The LIHA aims to collectively work with community organizations to promote Latinx immigration health research, policy, education, training, and effective interventions. We include future directions and opportunities for collectivistic psychological leadership to address today's complex social issues. In particular, we call for the translation of psychological methods and other skills (e.g., research, clinical skills, policy, quantitative and qualitative methodology) into public action for better wellness of our communities, as well as the advancement of social justice, health equity, and inclusion for historically marginalized communities. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Anti-immigration policy and mental health: Risk of distress and trauma among deferred action for childhood arrivals recipients in the United States

OBJECTIVE

This study examined the association between immigration legal status and distress from the announcement of the termination of the Deferred Action for Childhood Arrivals (DACA) program among individuals affected by this potentially traumatic event (PTE), along with identifying relevant risk factors.

METHOD

Participants (N = 233) affected by the termination announcement provided cross-sectional self-reports on distress from the announcement that was measured using the Impact of Events Scale-Revised.

RESULTS

Of the participants, 40.7% met the clinical cutoff for distress from the PTE indicative of posttraumatic stress disorder. DACA recipients had significantly higher levels of distress from the PTE compared with non-DACA undocumented immigrants and documented counterparts, χ²(2, N = 233) = 23.25, p < .001. After controlling for covariates, being a DACA recipient (OR = 4.11, 95% confidence interval [1.99, 8.50], p < .001), being male (OR = 2.06, [1.05, 4.03], p = .035), and having lower financial security (OR = .54, [.38, .75], p < .001) were significantly associated with distress.

CONCLUSION

The future of DACA recipients is uncertain, which can be trauma inducing. The field of psychology needs to make space for this kind of experience as potentially traumatic. Advocacy efforts to shift immigration policies can be strengthened to alter the negative effects of the potential termination of DACA on those affected by it. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Factor structure of the Impact of Events Scale-Revised in Latin American young adults

OBJECTIVE

More than 550 million people speak Spanish and, yet, psychometric data on psychological instruments in Spanish lags. Given evidence of significant traumatic exposure and distress among Spanish speakers, the aim of the current study was to examine the factor structure of the Impact of Events Scale-Revised (IES-R), in a large sample of Spanish-speaking adults.

METHOD

Participants (n = 725) were university students living in Latin America (M = 21.02; SD = 3.12). Most were born in Mexico (77.6%) and the next largest subgroup was from Ecuador (18.9%). Respondents completed the 22-item IES-R.

RESULTS

The IES-R mean score was 20.08 (SD = 21.34) and 26.6% of the sample met the cutoff score for clinically significant symptoms. Regarding factor structure, eight different factor structures that have demonstrated a good fit in the extant literature were examined. The one-factor model demonstrated an acceptable fit, χ²(209) = 839.13, p < .0001; root-mean-square error (RMSEA) = 0.06, 95% confidence interval (CI) [0.06, 0.07]; comparative fit index (CFI) = 0.91, Tucker-Lewis index (TLI) = 0.90. The two-factor model demonstrated good fit, χ²(208) = 746.70, p < .0001; RMSEA = 0.06, 95% CI [0.05, 0.06]; CFI = 0.92, TLI = 0.91, and nested model comparisons of the two-factor and one-factor models using the chi-square difference test supported the two-factor model.

CONCLUSIONS

The most parsimonious of the multifactor models, a two-factor model with Avoidance symptoms as one factor and Intrusions and Hyperarousal combined into a second may be of greatest use for this particular version of the IES-R. The current research demonstrates strong psychometric support for Intrusion/Hyperarousal and Avoidance subscales when measuring traumatic stress in Spanish speakers and underscores the need for culturally and contextually sensitive assessment in this population, in which posttraumatic stress is prevalent. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

An Exploratory Study of Healing Circles as a Strategy to Facilitate Resilience in an Undocumented Community

Within the United States (U.S.), the COVID-19 pandemic highlighted critical inequalities affecting undocumented communities and resulting in particularly heightened stress for members of these communities. In addition to the stress associated to COVID-19, immigrants in the U.S. were more than ever subjected to a hostile anti-immigrant climate under Trump's administration. Given this compounded stress, the impact of the pandemic on mental health is likely to be disproportionately experienced by undocumented immigrants. In response, a group of psychologists partnered with a leading immigrant rights advocacy organization and formed a reciprocal collaboration to support undocumented communities. A major focus of the collaboration is to foster learning, supporting members of the immigrant community to contribute to their own well-being and others in the community. Accordingly, the collaborative developed and delivered a web-based mental health education session to the immigrant community and to practitioners serving this population. The session presented the use of healing circles as a strength-based approach to building resilience and also sought feedback regarding specific features of healing circles that can enhance their effectiveness in managing distress. Survey data and qualitative findings from this study show that those who participated in the web-based program perceived the session as validating and informative. Findings also underscored the need for creating safe spaces for community members to be vulnerable about their lived experiences while promoting ownership of their narratives. We discuss practical implications pertaining to the development and facilitation of social support groups for immigrants led by non-specialist community members trained for this role.

Co-occurrence of Neurodevelopmental Disorders Predict Caretaker Mental Health in a Latinx Sample

Caretakers to children and adults with neurodevelopmental disorders (NDDs) experience more emotional distress compared to community control samples. Risk factors for poorer mental health among this population include symptom severity and an autism spectrum disorder diagnosis. This study aimed to ascertain a relationship between NDD severity and caretakers' mental health. It was hypothesized that co-occurrence of multiple diagnoses would predict higher anxiety and depressive symptomatology and suicidality. Data was collected from a sample of 93 Latinx caregivers to a child or adult with at least one NDD. Multiple NDDs predicted higher levels of anxiety and depression compared to the symptom severity endorsed by caregivers to those with a single NDD diagnosis, but did not predict increased suicidality endorsement. Because caregivers to those with multiple NDDs are at an elevated risk for depression and anxiety, clinicians should consider screening for internalizing disorders in caregivers when treating individual with an NDD.

Humanitarian crisis on the US-Mexico border: Mental health needs of refugees and asylum seekers

Families and youth from the Northern Triangle of Central America seeking asylum in the U.S. report substantial trauma exposure and post-traumatic stress symptoms. Sexual and gender minorities of this population especially present unique circumstances and thus challenges and needs. However, with immigration along the southern U.S. border at a 21-year high, health and social resources for refugees and asylum seekers are being strained. Accordingly, the primary aim of this review is to raise awareness about migration-related trauma and the mental health needs among Central American and LGBTQ + refugees and asylum seekers in the U.S.-Mexico border. The authors also discuss practical, clinical, and advocacy implications to improve the mental health of refugees and asylum seekers entering the United States.

Teaching DBT Skills to DACA Recipients and their Families: Findings from an ECHO Program

Deferred Action for Childhood Arrivals (DACA) offers temporary administrative relief from deportation for undocumented immigrant adolescents and young adults who were brought as children to the United States. Accordingly, DACA has contributed to creating a different landscape of opportunities for this group. However, DACA has been and continues to be highly contested in the national political climate. Threats to DACA give rise to considerable anxiety, fear, and distress among its recipients, who face significant barriers to accessing mental health care services. Thus, a group of psychologists partnered with a leading immigrant rights advocacy organization and formed a reciprocal collaboration to understand and meet the mental health needs of undocumented communities. A major focus of the collaboration is to foster learning and support members of the immigrant community in contributing to their own well-being. The collaborative developed and delivered a stand-alone web-based mental health education session to DACA recipients and their families and practitioners serving this population. The session presented the use of dialectical behavioral therapy skills, three emotion regulation and four distress tolerance skills, as a strength-based approach to managing painful emotions and distress. Session content was adapted to include culturally informed examples for each skill. Quantitative and qualitative findings show that those who participated in the web-based program benefited from the education received. Findings also underscored participants' need for learning culturally sensitive coping strategies for managing stress. We provide recommendations on the delivery of culturally congruent healing interventions for immigrants with a focus on enhancing access among immigrant communities.

Trauma in the American asylum process: Experiences of immigrant families under the migrant protection protocols

OBJECTIVE

Latinx asylum-seeking families report posttraumatic distress that is 161-204% higher than in nonimmigrants, with adverse consequences for health and well-being. Recent U.S. policies have further embedded trauma in the asylum-seeking process by forcing families to remain in Mexico, enduring dire living conditions in tent encampments near the border while awaiting processing. These families are now entering the United States in large numbers. This article sheds light on their recent experiences and mental health needs, using a mixed methods-grounded theory design, presenting quantitative and qualitative data to describe the experiences of six asylum-seeking families who waited for 1-2 years in the refugee camp in Mexico.

METHOD

Quantitative data was obtained from the Brief Symptom Inventory-18 and the Harvard Trauma Questionnaire while qualitative interviews provided insight into reasons for migration and trauma at different stages of the migration process.

RESULTS

All participants experienced multiple traumas and endorsed trauma related symptoms. Important themes of psychological distress and trauma emerged, including unending suffering, hunger, and worry for the safety of their children while living in the refugee camp. Asylum-seeking families experienced substantial distress and trauma secondary to their stay in Mexico and COVID-19.

CONCLUSION

Families arriving to the United States have experienced significant trauma, separation, and loss before and during their journey. Interactions with an unprepared and overwhelmed immigration system further compromises their psychological well-being. It is imperative that first-person narratives inform policy that addresses their complex needs and protects their human rights. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

When the United States says you do not belong: Suicide-related thoughts and behaviors among immigrant young adults varying in immigration legal status

BACKGROUND

The number of immigrants in the United States and the risk of suicide among minoritized individuals have increased. Little research has examined the impact of immigration legal status on suicide-related thoughts and behaviors (SRTB), despite theoretical and empirical work suggesting that feelings of burdensomeness and failure to belong (prominent among immigrants) are risk factors.

METHODS

We examined a diverse sample of foreign-born young adults (18-25; N = 366). Data collection utilized the Suicide Behaviors Questionnaire Revised and items probing belongingness and immigration status (undocumented/Deferred Action for Childhood Arrivals (DACA), permanent, and citizen).

RESULTS

DACA/undocumented status was associated with increased SRTB compared with permanent and citizen categories. Increased SRTBs were associated with reduced feelings of acceptance in the United States, increased deportation fears, and increased fear of being harassed or hurt. Of these belongingness variables, only the interpersonal-not feeling welcome in the United States-partially mediated the risk relation between DACA/undocumented immigration legal status and SRTBs, whereas physical and legal threat, like deportation, did not.

CONCLUSIONS

Our results highlight the interpersonal nature of SRTB risk in DACA/undocumented immigrants and the need for targeted culture and context-appropriate interventions, as well as advocacy and policy to reduce risk in this historically marginalized population.

VALOR: Cultural considerations when assessing Central American immigrant women in behavioral health settings

The topic of immigration is timely yet polarizing. By definition, to be an immigrant implies being in a state of transition and transformation. The eventual outcome is likely to be influenced by a series of contextual factors starting in the country of origin, continuing during the migration journey, and culminating in receiving communities. The authors use a fictional case example of a Central American immigrant woman to illustrate VALOR, the Spanish word for courage, as an acronym that identifies five key areas for clinical consideration in behavioral health settings: Values, Arrival in the United States, Losses, Obstacles to care, and Resources. VALOR offers guidance for a culturally informed assessment critical for mental health clinicians. Implications for culturally affirming treatment directions including advocacy, community linkage, and attention to trauma and unresolved grief are woven into the discussion.

Trauma Exposure and Trauma Symptoms as Predictors of Police Perceptions in Latinx Youths

Objective

The Latinx immigrant youth population composes nearly a quarter of all children in the U.S. and are a high-risk group for police encounters. Based on perceptions of Latinxs as criminals, increased enforcement actions against Latinxs in the U.S., and failures of policing and police brutality in immigrants' home countries, we expected that immigrants who reported increased trauma exposure and symptoms would have more negative perceptions of police.

Method

This study utilized data from 107 recently immigrated Latinx youth to examine how trauma exposure (Child Trauma Screen) and symptoms (Child PTSD Symptoms Scale) related to perceptions of police (Criminal Sentiments Scale-Modified).

Results

Consistent with the proposed hypotheses, trauma symptoms evidenced a significant main effect in relation to perceptions of police, B = .115, t = 2.35; p = .021, such that greater trauma symptoms were associated with more negative perceptions of law enforcement. Though trauma exposure did not evidence a significant main effect in relation to perceptions of police, B = .254, t = 1.46; p = .146, moderation analyses indicated that trauma exposure was associated with more negative perceptions of police, B = -.019, t = -2.08; p = .040. However, this interaction effect indicated that when both trauma symptoms and trauma exposure were high, less negative perceptions of police were observed.

Conclusion

The present study provides novel data on police perceptions in young Latinx immigrants. Findings highlight the need for improved community relations and culturally responsive strategies between law enforcement and communities of color.

Reverse-Coded Items Do Not Work in Spanish: Data From Four Samples Using Established Measures

The potential for suboptimal psychometric performance of reverse-coded items may be particularly pronounced when scales are translated and administered in Spanish with these problems exacerbated in youth respondents. This is a significant concern, given the rapid rise in Hispanic-American and Spanish-speaking individuals in the US and their rightful, growing representation in psychological research and clinical care. The aim of this study was to examine the psychometric performance of reverse-coded items across four Spanish-speaking samples spanning developmental stages including youth, college students, and parents (N = 1,084; Adolescents n = 107; M = 19.79; SD = 2.09; 41.1% female; Caregivers n = 58; M = 40.79; SD = 7.94; 60.3% female; Spanish-speaking adults in the US n = 157; M = 33.4; SD = 9.5; 68.8% female; and College students living in Latin America n = 783; M = 21.04; SD = 3.13; 69.2% female) and four scales (Big Five Inventory; Strengths and Difficulties Questionnaire; Difficulties in Emotion Regulation Scale; Beck Hopelessness Scale); we expected reverse-coded items would demonstrate inadequate item–total correlations and their inclusion would compromise scale internal consistency. Hypotheses were supported with evidence of poor psychometric performance for at least two reverse-coded items on each instrument, such that un-reversing the items improved their item–total correlations. Across every instrument, alpha was either improved by excluding reverse-coded items or by including them in an un-reversed fashion and, overall, there was a moderate, negative effect of reverse-coded items on scale alphas. In growing consensus with previous authors, we recommend that reverse-coded items not be included in Spanish scales.

A Cross-sectional Study of the Mental Health Symptoms of Latin American, US Hispanic, and Spanish College Students Amid the COVID-19 Pandemic

Young adults and racial/ethnic minorities report the worst mental health outcomes during the COVID19 pandemic, according to the Center for Disease Control (2020). The objectives of this study were (1) to identify common mental health symptoms among Latin American, US Hispanic, and Spanish college students, and (2) to identify clinical features predictive of higher post-traumatic stress symptoms (PTSS) among this population. The study sample included 1,113 college students from the USA, Mexico, Chile, Ecuador, and Spain who completed an online survey containing demographic questions and mental health screeners. Findings revealed higher scores of depression, suicidality, and PTSS compared to pre-pandemic levels and current scores by non-Spanish speaking college students; however, less than 5% of participants endorsed clinical levels of anxiety. After controlling for demographic profiles and sociocultural values, clinical symptoms of depression, loneliness, perceived stress, anxiety, and coping strategies explained 62% of the PTSS variance. Age, history of mental illness, perceived social support, and familism were not significant predictors. This sample of college students revealed higher mental health symptoms during the COVID-19 pandemic. The high prevalence of PTSS highlights the need to develop pragmatic, cost-effective, and culturally sensitive prevention and intervention strategies to mitigate these symptoms. Implications for college administrators and clinicians are discussed.

One more wall to cross: The role of psychologists in addressing integrated health among undocumented Latinx immigrants in inpatient medical settings

Over the past decade, there has been increased attention to the benefits of an integrated health-care care model in which psychologists play a vital role collaborating with other health providers to deliver services in inpatient medical settings, such as emergency departments and acute care medical units. Psychologists working in inpatient medical settings can facilitate access to mental health services and referrals, reduce mental health stigma, improve health outcomes associated with insight into psychosocial factors that affect health and illness, improve communication between patients and providers, and increase sensitivity in addressing the health needs of diverse patients. Psychological services in inpatient medical units can be particularly valuable for marginalized populations, such as undocumented Latinx immigrants, who may not otherwise have access to services that can address the compounded effect that psychosocial stressors may have on their physical health. We illustrate the critical role that psychologists can play in inpatient medical settings to address the complex health needs of Latinx immigrants. In this case study, an undocumented young woman presented to an emergency department with acute liver failure. We focus on psychologists' specific contributions as part of the integrated medical team and how it may have impacted treatment effectiveness. We also provide practical assessment and treatment recommendations, along with proposing advocacy efforts to facilitate access to culture and context sensitive treatments for undocumented immigrants with complex health issues. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Lessons learned from undocumented Latinx immigrants: How to build resilience and overcome distress in the face of adversity

Living under chronic uncertainty, fear, and isolation is the experience of many undocumented immigrants particularly under the recent sociopolitical climate. Yet, despite facing chronic adversity and an uncertain future, undocumented immigrants are highly resilient. This paper draws upon the clinical and research expertise of leading Latinx psychologists working with diverse undocumented communities across the United States. Qualitative data from seven focus groups with undocumented Latinxs and 15 in-depth interviews with key informants were used to complement clinical insights to identify and highlight strategies of undocumented Latinxs that promote their resilience. Overall, six primary strategies emerged including cognitive reframing, behavioral adaptability, acceptance, sociability, courage, and ancestral or cultural pride. Within each of these primary strategies, two-to-five additional facets emerged. We also identified the positive effects of the aforementioned strategies, including the fostering of meaning, purpose, and hope. Our findings are essential to address biases and stigmatization against undocumented immigrants, as well as to inform strength-based interventions and services, as well as culturally and contextually sensitive resources. Health services providers working with undocumented Latinxs can identify and build on strengths in their patients to demonstrate accurate cultural understanding and also to support resilience. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

'Remain In Mexico': Stories Of Trauma And Abuse

Two families' stories-a separation at the border and an assault in a migrant shelter-show the horrific dimensions of US migration policy.

Family separation and attachment in young adults who were once left behind by caregiver migration

This study examined young adults' attachment with their mothers and fathers after experiencing separation from these caregivers in childhood due to one or more caregivers migrating out of the family's home country. From 774 respondents, 110 reported parental migration. Participants (M = 20.98; SD = 3.12; 68.1% female) were recruited from Latin American universities. Regarding maternal attachment, young adults who experienced separation from their mothers due to maternal migration were not significantly different from young adults who had not experienced such separation. In contrast, young adults who experienced separation from their fathers due to paternal migration (n = 79) reported higher alienation from their fathers, as well as lower attachment security, communication, and trust, than respondents who had not experienced separation. These differences were significant and moderately sized. Respondents who had frequent phone/video contact with their fathers after separation reported higher attachment security than respondents who did not maintain frequent contact with their fathers. This effect was strongest when respondents were older at the time of their fathers' migration. Findings suggest that the effects of separation from fathers on attachment persist into young adulthood, even when the separation occurred, on average, nearly 15 years earlier.

A tale of two crises: The compounded effect of COVID-19 and anti-immigration policy in the United States

The COVID-19 pandemic is highlighting some important sources of health disparities that assail our society's most vulnerable people, particularly undocumented immigrants and asylum seekers. The focus of this commentary is on uncovering those sources of health disparities and making a call for action. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

Trauma and cultural values in the health of recently immigrated families

This study examined Ruiz et al.’s sociocultural model of Hispanic health resilience by assessing trauma exposure and symptoms and Hispanic cultural values in relation to the physical health of 97 Central American immigrant families, within 24 hours of arrival to the United States. Increased posttraumatic stress symptoms, but not exposure, were associated with increased physical health concerns for parents and children. Hispanic cultural values moderated trauma-health relations for adult health only. Identifying posttraumatic stress symptoms as a significant correlate of physical health in Latino immigrant parents and children is critical to identifying vulnerabilities in need of future research and interventions.

'Ripple' effect on infant zBMI trajectory of an internet-based weight loss program for low-income postpartum women

BACKGROUND

Weight loss interventions can have positive 'ripple' effects on untreated partners in the home, but ripple effects on infants are unknown.

OBJECTIVE

To examine whether a 12-month internet-based weight loss intervention for postpartum mothers had a positive ripple effect on participants' infants.

METHODS

A 12-month cluster randomized, assessor-blind, clinical trial enrolling 371 postpartum women at 12 Women, Infants, Children clinics in CA. Clinics were randomized to standard Women, Infants, Children or an internet-based weight loss intervention for mothers.

RESULTS

A total of 333 of the 371 (89.8%) mothers assented for infant participation. Infants were 5.3 ± 3.2 months; 75.9% were Hispanic and 64% were breastfeeding. Infant retention was 272/333 (82.7%) at 6 months post enrollment and 251/333 (75.3%) at 12 months post enrollment. In intent-to-treat analysis, a significant interaction between group and time was observed (p = 0.008) with the offspring of intervention mothers exhibiting lower zBMI change from study entry through 6 months (0.23 [CI, 0.03, 0.44] vs. 0.65 [0.50, 0.79] zBMI change, respectively; p = 0.001) but was not significant through 12 months (p = 0.16). Regardless of group, maternal reports at the final assessment indicated that infants (aged =17.2 ± 3.4 months) consumed sweetened beverages (0.93 ± 1.5/week), juice (2.0 ± 1.4/day), 'junk food' (7.8 ± 5.4/week) and fast food (2/month), and 46.7% of the infants had a TV in their bedroom.

CONCLUSIONS

An internet-based weight loss program for low-income, postpartum mothers had a positive 'ripple' effect on the zBMI of infants in the home during the first 6 months of treatment.

Impairment of functioning and substance use in a Latino population

This study investigated the association of academic outcomes, romantic relationships, and substance use (tobacco, marijuana, cocaine) with alcohol dependence in a sample of Latino (N = 1,143) college students. Secondary data analysis was conducted on measures of grade point average in college, relationship satisfaction, drug use, and alcohol dependence. Latino college students who reported alcohol dependency had significant relational dissatisfaction and poor academic outcomes. Thus, lower grade point average and relationship dissatisfaction were associated with alcohol dependence. By focusing specifically on a Mexican American population, this study adds important information to current research regarding the commonality and differences across cultural groups regarding drug use and dependence and further clarifies the risk factors associated with substance use and dependency in a population that is vulnerable for at-risk behaviors. This study also offers insight into potential targets of treatment and intervention for this cultural group.

Comparison between retrograde intrarenal surgery and extracorporeal shock wave lithotripsy in the treatment of lower pole kidney stones up to 15 mm. Prospective, randomized study

INTRODUCTION

Extracorporeal Shock Wave Lithotripsy (ESWL) is currently the recommended treatment for intra-renal calculi smaller than 2 cm. However the low Stone Free Rate (SFR) in lower pole calculi gives rise to new techniques, such us retrograde intrarenal surgery (RIRS), for improve the surgery outcomes.

OBJECTIVE

To compare the efficacy of a treatment with ESWL with RIRS, in terms of SFR after surgery, in patients with kidney stones up to 15 mm in the lower pole.

MATERIAL AND METHODS

A prospective study was carried out in order to assess the results of ESWL and RIRS in patients with lower pole stones less than 15 mm. Among a total of 55 patients, 31 were underwent to ESWL (Group 1) and the remaining 24 to RIRS (Group 2). Clinical data recorded, including general characteristics of each patient, were: calculi size, side, operative time, complications according to Clavien scale, SFR and the presence of residual fragments at 2 months post-treatment assessed by a CT scan. STATA 11 was used to perform the statistical analysis.

RESULTS

There were no differences for general descriptors among groups with the exception of a significantly longer operative time for RIRS. The rates of SFR and residual fragments lesser than 3 mm. were lower in the RIRS group than in ESWL ones. RIRS also showed a lower rate of clinically significant fragments (0% vs 42.3%. P < .05). In the subgroup of patients with stones between 10/15 mm RIRS showed higher SFR (75% vs. 41.2%) and a lower rate of stones>3 mm (0% vs. 58.8%), being statistically significant (P < .05). Clavien III or higher complications were not reported in any of the groups.

CONCLUSIONS

In the treatment of lower pole stone RIRS has the same results than ESWL in terms of SFR. Regarding absence of a clinically significant residual fragment, RIRS was superior to ESWL. A bigger sample size is required in order to confirm this results.

The association between personality traits and body mass index varies with nativity among individuals of Mexican origin

Personality traits have been associated consistently with health-related outcomes, but less is known about how aspects of the sociocultural environment modify these associations. This study uses a sample of participants of Mexican origin (N = 1013) to test whether exposure to the United States, indexed by nativity (Mexicans living in Mexico, foreign-born Mexican Americans, and U.S.-born Mexican Americans), moderates the association between personality traits and body mass index (BMI). Higher Conscientiousness was associated with lower BMI, regardless of nativity. In contrast, the association between Neuroticism and BMI was moderated by exposure to the U.S.: Neuroticism was associated with higher BMI among U.S.-born Mexican Americans (partial r = .15) but not among Mexican participants (partial r = .00), an effect strongest and most robust for the impulsivity facet of Neuroticism. This finding suggests that with more exposure to the United States, those who are more emotionally impulsive are at greater risk for obesity. More broadly, these findings suggest that social and psychological vulnerabilities interact to contribute to health outcomes.

Functional and molecular characterization of the K-Cl cotransporter of Xenopus laevis oocytes

The K-Cl cotransporters (KCCs) have a broad range of physiological roles, in a number of cells and species. We report here that Xenopus laevis oocytes express a K-Cl cotransporter with significant functional and molecular similarity to mammalian KCCs. Under isotonic conditions, defolliculated oocytes exhibit a Cl(-)-dependent (86)Rb(+) uptake mechanism after activation by the cysteine-reactive compounds N-ethylmaleimide (NEM) and mercuric chloride (HgCl(2)). The activation of this K-Cl cotransporter by cell swelling is prevented by inhibition of protein phosphatase-1 with calyculin A; NEM activation of the transporter was not blocked by phosphatase inhibition. Kinetic characterization reveals apparent values for the Michaelis-Menten constant of 27.7 +/- 3.0 and 15.4 +/- 4.7 mM for Rb(+) and Cl(-), respectively, with an anion selectivity for K(+) transport of Cl(-) = PO(4)(3-) = Br(-) > I(-) > SCN(-) > gluconate. The oocyte K-Cl cotransporter was sensitive to several inhibitors, including loop diuretics, with apparent half-maximal inhibition values of 200 and 500 microM for furosemide and bumetanide, respectively. A partial cDNA encoding the Xenopus K-Cl cotransporter was cloned from oocyte RNA; the corresponding transcript is widely expressed in Xenopus tissues. The predicted COOH-terminal protein fragment exhibited particular homology to the KCC1/KCC3 subgroup of the mammalian KCCs, and the functional characteristics are the most similar to those of KCC1 (Mercado A, Song L, Vazquez N, Mount DB, and Gamba G. J Biol Chem 275: 30326--30334, 2000).

Thiazide-sensitive cotransporter mRNA expression is not altered in three models of hypertension

BACKGROUND/AIMS

Several lines of evidence support that the kidney is involved in the increase of arterial blood pressure, and some genetic studies suggest that the thiazide-sensitive Na+:Cl- cotransporter could be implicated in the development of hypertension. In the present study, we analyzed the Na+:Cl- cotransporter mRNA levels in the kidney during the development of hypertension in three experimental models.

METHODS

The first model included 18 spontaneously hypertensive rats studied at 4, 10, and 16 weeks of age. The second model included 28 Wistar rats with two-kidney, one-clip Goldblatt hypertension studied at 7, 14, 21, and 28 days. The third model included 6 Wistar rats treated with N(G)-nitro-L-arginine methyl ester during 10 days. Respective controls were studied for all models. At the end of each experimental period, the systolic blood pressure was measured in the tail by plethysmography. Individual renal cortex total RNA was extracted, and the mRNA levels of the thiazide-sensitive Na+:Cl- cotransporter were assessed following a semiquantitative RT-PCR strategy.

RESULTS

All experimental models developed systemic hypertension. However, the level of mRNA expression of the Na+:Cl- cotransporter did not change in any of the models studied as compared with their respective controls.

CONCLUSION

Our results suggest that a change in mRNA levels of the thiazide-sensitive Na+:Cl- cotransporter is not associated with the development of hypertension in spontaneously hypertensive rats, in rats with renovascular hypertension, nor in rats with hypertension induced by nitric oxide synthesis inhibition.

Functional comparison of the K+-Cl- cotransporters KCC1 and KCC4

The K(+)-Cl(-) cotransporters (KCCs) are members of the cation-chloride cotransporter gene family and fall into two phylogenetic subgroups: KCC2 paired with KCC4 and KCC1 paired with KCC3. We report a functional comparison in Xenopus oocytes of KCC1 and KCC4, widely expressed representatives of these two subgroups. KCC1 and KCC4 exhibit differential sensitivity to transport inhibitors, such that KCC4 is much less sensitive to bumetanide and furosemide. The efficacy of these anion inhibitors is critically dependent on the concentration of extracellular K(+), with much higher inhibition in 50 mm K(+) versus 2 mm K(+). KCC4 is also uniquely sensitive to 10 mm barium and to 2 mm trichlormethiazide. Kinetic characterization reveals divergent affinities for K(+) (K(m) values of approximately 25.5 and 17.5 mm for KCC1 and KCC4, respectively), probably due to variation within the second transmembrane segment. Although the two isoforms have equivalent affinities for Cl(-), they differ in the anion selectivity of K(+) transport (Cl(-) > SCN(-) = Br(-) > PO(4)(-3) > I(-) for KCC1 and Cl(-) > Br(-) > PO(4)(-3) = I(-) > SCN(-) for KCC4). Both KCCs express minimal K(+)-Cl(-) cotransport under isotonic conditions, with significant activation by cell swelling under hypotonic conditions. The cysteine-alkylating agent N-ethylmaleimide activates K(+)-Cl(-) cotransport in isotonic conditions but abrogates hypotonic activation, an unexpected dissociation of N-ethylmaleimide sensitivity and volume sensitivity. Although KCC4 is consistently more volume-sensitive, the hypotonic activation of both isoforms is critically dependent on protein phosphatase 1. Overall, the functional comparison of these cloned K(+)-Cl(-) cotransporters reveals important functional, pharmacological, and kinetic differences with both physiological and mechanistic implications.

Na(+):K(+):ATPase mRNA expression in the kidney during adaptation to sodium intake and furosemide treatment

Nephron tubular epithelium possesses the capacity of adaptation to any salt ingestion condition. The mechanism of adaptation is due in part to an increase in the activity of Na(+):K(+):ATPase at the basolateral membrane. The goal of the present study was to analyze the long-term regulation of the Na(+):K(+):ATPase alpha(1)-subunit mRNA expression during changes in NaCl metabolism. Male Wistar rats given a normal, high, or low NaCl diet, and intraperitoneal administration of the loop diuretic furosemide from 12 h to 7 days were studied. Rats were kept in metabolic cages 4 days before and throughout the study to determine daily urinary electrolyte excretion and osmolarity. At the end of each experimental period, creatinine clearance and serum electrolytes were also measured. Total RNA was extracted from each individual cortex or outer medulla and from pooled inner medullas using the guanidine/cesium chloride method. Na(+):K(+):ATPase alpha(1)-subunit mRNA expression was assessed by nonradioactive dot-blot analysis. Experimental maneuvers were well tolerated and all groups developed the appropriate renal response to each experimental condition. Urinary sodium excretion was significantly higher in rats administered a high sodium diet or furosemide and lower in rats treated with a low sodium diet after 7 days of treatment. Glomerular filtration rate was similar among all groups. However, the level of expression of the Na(+):K(+):ATPase alpha(1)-subunit did not change in any model. Nephron adaptation to the modification in NaCl intake or furosemide administration over 7 days did not include changes in Na(+):K(+):ATPase alpha(1)-subunit mRNA levels.

[Viral C hepatitis in patients with end stage renal disease. II. Viral genotypes]

BACKGROUND

The hepatitis C virus infection is highly prevalent in patients on chronic dialysis. There are more than 10 variants of the hepatitis C virus, with 55 to 72% of identity among them at the amino acid level. However, we do not know the specific genotype in dialysis patients in Mexico. Thus, the aim of the present study was to know the specific genotypes of the C virus in infected dialysis patients, to know the distribution of genotypes in the different dialysis techniques and to know the relation between genotype and hepatic disease stage.

METHODS

We performed a prospective, transversal and comparative study in patients in dialysis in three hospital centers in the south of Mexico City. The presence of C-type hepatitis infection was assessed by ELISA II and qualitative RT-PCR in blood samples. The genotype of the hepatitis C virus was determined by analysis of the restriction pattern of the RT-PCR product using Mva I, Hinf I, BstU I and ScrF I restriction enzymes. Variables analyzed were: age, gender, etiology of renal failure, kind and time in substitutive therapy, transfusion and hepatitis history, liver function test, blood urea, serum creatinine and blood cell count.

RESULTS

We studied 235 dialysis patients that were divided following their dialysis modality into: 132 in continue ambulatory peritoneal dialysis (CAPD), 17 in CAPD, but with history of hemodialysis (PD/HD) of at least one month and 86 on hemodialysis (HD). The hepatitis infection was detected in 24 of the 235 patients (CAPD = 4.5%, PD/HD = 41.1% and HD = 12.7%; p < 0.001). The most common genotype was 1B (12/24), followed by 1A and 2A (4/24 each one), and finally by 2B and 2C (2/24 each one). We detected no patients with genotypes 3 to 6. The patients with 2A genotype were older than those infected with 1A (p < 0.05). History of surgery, transfusions, and hepatitis was similar in all genotypes. Finally the time in dialysis was longer in patients with 2A genotype than others (2A = 60.5 +/- 71.5 months, vs. 1A = 11.5 +/- 11.3, 1B = 26 +/- 26.4 y 2B/C = 17.5 +/- 13.4), but the difference did not reach statistical significance. The genotype distribution between dialysis techniques showed that 1B genotype was the most frequent in all modalities. The 1A genotype was present in similar proportions in patients of the three dialysis groups, the 2C genotype was present only in patients with CAPD. Finally, the 2B was only found in hemodialysis patients.

DISCUSSION

The assessment of viral genotype revealed that 1B is the most common genotype in patients on chronic dialysis in Mexico City. The fact that the 1B and 1A genotypes were the most common types in our dialysis population suggest that transmission was similar to the general population, that is, probably by blood transfusions.

[Hepatitis C viral in patients with terminal chronic kidney failure. I. Prevalence]

BACKGROUND

The prevalence of hepatitis C in patients with end stage renal disease, under renal replacement therapy either with hemodialysis (HD) or continuous ambulatory peritoneal dialysis (CAPD), is higher than in the general population. The prevalence of hepatitis C in patients under dialysis, however, is unknown in Mexico. Thus, the major goals of the present study were to determine the prevalence of hepatitis C in our patients on dialysis, and the risk factors associated with it.

METHODS

We performed a cross-sectional and comparative study in patients under dialysis in three hospital centers in the south of Mexico City. For every patient we evaluated: age, gender, etiology of the renal failure, modality and time in dialysis, transfusion and surgical history, serum albumin, aminotranferases, BUN, and serum creatinine. The presence of hepatitis C was assessed by ELISA II and qualitative RT-PCR in blood samples. In all patients diagnosed as having hepatitis C, RT-PCR to amplified part of the virus genome was also carried out in the dialysis fluid.

RESULTS

We studied 235 dialysis patients that were classified according to their dialysis modality in: 132 patients under CAPD, 17 under CAPD and history of HD (PD/HD) and 86 under HD. The time under dialysis was different between the study groups: CAPD 29.6 +/- 22.3 months, PD/HD 39 +/- 42.3 and HD 14.2 +/- 15.6 (p < 0.01). The presence of hepatitis C was detected in 24 of the 235 patients, for a global prevalence of 10.2%. In no case was viral RNA found in the dialysis fluid. The prevalence varied, however, according to the type of dialysis. It was in the CAPD group 4.5%, 12.7% in the HD group, and 41.1% in the PD/HD group (p < 0.001). The multivariate analysis showed that the risk factors for hepatitis C are transfusions before the year of 1991 (Odds Ratio = 6.4), and history of hepatitis (OR = 4.3). Since less patients are seen with transfusions before 1991, we constructed another model in which this variable was excluded. This new multivariate model showed that history of surgery (OR = 4.4), the use of HD as the dialysis modality (OR = 3.5), and prolonged time under dialysis (OR = 1.01) were all significantly associated with the presence of hepatitis.

DISCUSSION

Our results show that the prevalence of hepatitis C is lower in our patients that the prevalence reported by many others (average of other countries 18.5%). Since we found a higher prevalence in HD than in CAPD, even with the lower time under dialysis in the HD group, it is possible that our lower overall prevalence is secondary to the fact that CAPD is the most frequent mode of dialysis in our country. We observed the highest prevalence in the PD/HD group, that is probably due to longer exposure to the risk factors. The association with transfusions before 1991 indicates that the infection was acquired in some patients before dialysis was started. Our results showed that the CAPD is the dialysis technique with lower risk of hepatitis C infection.

Cloning and characterization of KCC3 and KCC4, new members of the cation-chloride cotransporter gene family

The K+-Cl- cotransporters (KCCs) belong to the gene family of electroneutral cation-chloride cotransporters, which also includes two bumetanide-sensitive Na+-K+-2Cl- cotransporters and a thiazide-sensitive Na+-Cl- cotransporter. We have cloned cDNAs encoding mouse KCC3, human KCC3, and human KCC4, three new members of this gene family. The KCC3 and KCC4 cDNAs predict proteins of 1083 and 1150 amino acids, respectively. The KCC3 and KCC4 proteins are 65-71% identical to the previously characterized transporters KCC1 and KCC2, with which they share a predicted membrane topology. The four KCC proteins differ at amino acid residues within key transmembrane domains and in the distribution of putative phosphorylation sites within the amino- and carboxyl-terminal cytoplasmic domains. The expression of mouse KCC3 in Xenopus laevis oocytes reveals the expected functional characteristics of a K+Cl- cotransporter: Cl--dependent uptake of 86Rb+ which is strongly activated by cell swelling and weakly sensitive to furosemide. A direct functional comparison of mouse KCC3 to rabbit KCC1 indicates that KCC3 has a much greater volume sensitivity. The human KCC3 and KCC4 genes are located on chromosomes 5p15 and 15q14, respectively. Although widely expressed, KCC3 transcripts are the most abundant in heart and kidney, and KCC4 is expressed in muscle, brain, lung, heart, and kidney. The unexpected molecular heterogeneity of K+-Cl- cotransport has implications for the physiology and pathophysiology of a number of tissues.

Editing status of mat-r transcripts in mitochondria from two plant species: C-to-U changes occur in putative functional RT and maturase domains

The intronic mat-r ORF encodes a protein with significant homology to retroviral reverse transcriptases. Here, we describe the nucleotide sequence of potato mat-r and study the editing status of mat-r transcripts in two systems, potato and wheat, where the mat-r ORF is part of the trans-introns but in two different configurations relative to nad1 exons d and e. In potato and wheat, 13 and 15 C-to-U transitions respectively were observed. Most transcripts were partially edited, but potato transcripts were edited more efficiently than wheat transcripts. As in functional mitochondrial genes, RNA editing increased the similarity between plant mat-r proteins and their homologous non-plant counterparts. Interestingly, editing of mat-r was clustered in the reverse-transcriptase (RT) and the maturase (X) domains, two well defined regions having known functions in other systems. These results, together with the integrity and sequence conservation of mat-r, strongly suggest that the encoded protein plays a functional role in plant mitochondria.

Electroneutral Na-coupled cotransporter expression in the kidney during variations of NaCl and water metabolism

The purpose of the present study was to analyze the long-term regulation of renal bumetanide-sensitive Na+-K+-2Cl- cotransporter and thiazide-sensitive Na+-Cl- cotransporter gene expression during changes in NaCl and water metabolism. Male Wistar rats exposed to high or low NaCl intake, saline loading, dehydration, water loading, and furosemide administration during 7 days were studied. Control groups had access to regular food and tap water. Rats were kept in metabolic cages for 4 days before and during the experiment to determine daily urinary electrolyte excretion and osmolarity. At the end of the experiment, creatinine clearance and serum electrolyte levels were also measured. Kidneys were excised and macroscopically subdivided into cortex and outer and inner medulla. Total RNA was extracted from each individual cortex or outer medulla by use of the guanidine/cesium chloride method. The Na+-K+-2Cl- cotransporter expression in outer medulla total RNA was assessed by nonradioactive Northern blot analysis and the Na+-Cl- cotransporter expression in renal cortex total RNA was assessed by semiquantitative polymerase chain reaction. Experimental maneuvers were adequately tolerated, and all groups developed the appropriate renal response to each challenge. However, the level of expression of both cotransporters did not change in any model, except for a 2.8-fold increase in the Na+-Cl- cotransporter expression during dehydration. We conclude that nephron adaptation to 7-day modifications in NaCl and water metabolism does not include changes in the amount of electroneutral sodium-coupled cotransporter gene expression at the mRNA level.