Connect: Cultivating Academic-Community Partnerships to Address Our Communities' Complex Needs During Public Health Crises.

BACKGROUND: Black and Latino communities have been disproportionately impacted by coronavirus disease 2019 and we sought to understand perceptions and attitudes in four heavily impacted New Jersey counties to develop and evaluate engagement strategies to enhance access to testing. OBJECTIVE: To establish a successful academic/community partnership team during a public health emergency by building upon longstanding relationships and using principles from community engaged research. METHODS: We present a case study illustrating multiple levels of engagement, showing how we successfully aligned expectations, developed a commitment of cooperation, and implemented a research study, with community-based and health care organizations at the center of community engagement and recruitment. LESSONS LEARNED: This paper describes successful approaches to relationship building including information sharing and feedback to foster reciprocity, diverse dissemination strategies to enhance engagement, and intergenerational interaction to ensure sustainability. CONCLUSIONS: This model demonstrates how academic/community partnerships can work together during public health emergencies to develop sustainable relationships.

Community- Versus Health Care Organization-Based Approaches to Expanding At-Home COVID-19 Testing in Black and Latino Communities, New Jersey, 2021.

At-home COVID-19 testing offers convenience and safety advantages. We evaluated at-home testing in Black and Latino communities through an intervention comparing community-based organization (CBO) and health care organization (HCO) outreach. From May through December 2021, 1100 participants were recruited, 94% through CBOs. The odds of COVID-19 test requests and completions were significantly higher in the HCO arm. The results showed disparities in test requests and completions related to age, race, language, insurance, comorbidities, and pandemic-related challenges. Despite the popularity of at-home testing, barriers exist in underresourced communities. (Am J Public Health. 2022;112(S9):S918-S922. https://doi.org/10.2105/AJPH.2022.306989).

Experiences of Black and Latinx health care workers in support roles during the COVID-19 pandemic: A qualitative study.

Black and Latinx individuals, and in particular women, comprise an essential health care workforce often serving in support roles such as nursing assistants and dietary service staff. Compared to physicians and nurses, they are underpaid and potentially undervalued, yet play a critical role in health systems. This study examined the impact of the coronavirus disease 2019 (COVID-19) pandemic from the perspective of Black and Latinx health care workers in support roles (referred to here as HCWs). From December 2020 to February 2021, we conducted 2 group interviews (n = 9, 1 group in English and 1 group in Spanish language) and 8 individual interviews (1 in Spanish and 7 in English) with HCWs. Participants were members of a high-risk workforce as well as of communities that suffered disproportionately during the pandemic. Overall, they described disruptive changes in responsibilities and roles at work. These disruptions were intensified by the constant fear of contracting COVID-19 themselves and infecting their family members. HCWs with direct patient care responsibilities reported reduced opportunities for personal connection with patients. Perspectives on vaccines reportedly changed over time, and were influenced by peers' vaccination and information from trusted sources. The pandemic has exposed the stress endured by an essential workforce that plays a critical role in healthcare. As such, healthcare systems need to dedicate resources to improve the work conditions for this marginalized workforce including offering resources that support resilience. Overall working conditions and, wages must be largely improved to ensure their wellbeing and retain them in their roles to manage the next public health emergency. The role of HCWs serving as ambassadors to provide accurate information on COVID-19 and vaccination among their coworkers and communities also warrants further study.

Black and Latinx Community Perspectives on COVID-19 Mitigation Behaviors, Testing, and Vaccines.

Importance: Black and Latinx communities have been disproportionately affected by the COVID-19 pandemic, yet little work has sought to understand their perspectives. Objective: To explore the experiences of Black and Latinx communities during the pandemic to better understand their perspectives on COVID-19 mitigation behaviors (eg, mask wearing), testing, and vaccines. Design, Setting, and Participants: In this community-engaged qualitative study conducted with 18 community-based organizations and 4 health care organizations between November 19, 2020, and February 5, 2021, in New Jersey counties severely affected by the pandemic, group and individual interviews were used to purposively sample 111 Black and Latinx individuals. A total of 13 group interviews were organized by race/ethnicity and language: 4 English-speaking groups with Black participants (n = 34), 3 Spanish-speaking groups with Latinx participants (n = 24), and 4 English-speaking groups with Black and Latinx participants (n = 36). To understand the views of health care workers from these communities, 2 additional groups (n = 9) were convened and supplemented with individual interviews. Main Outcomes and Measures: Description of Black and Latinx participants' experiences during the COVID-19 pandemic and their perspectives on mitigation behaviors, testing, and vaccines. Results: The study included 111 participants (87 women [78.4%]; median age, 43 years [range, 18-93 years]). Participants described the devastating effects of the pandemic on themselves, loved ones, and their community. Their experiences were marked by fear, illness, loss, and separation. These experiences motivated intense information seeking, mitigation behaviors, and testing. Nevertheless, vaccine skepticism was high across all groups. Participants did not trust the vaccine development process and wanted clearer information. Black participants expressed that they did not want to be subjects of experiments. Conclusions and Relevance: The remaining unknowns about new vaccines need to be acknowledged and described for Black and Latinx communities to make informed decisions. Ultimately, scientists and public officials need to work transparently to address unanswered questions and work collaboratively with trusted community leaders and health professionals to foster partnered approaches, rather than focusing on marketing campaigns, to eliminate vaccine skepticism.

Secukinumab as a potential trigger of inflammatory bowel disease in ankylosing spondylitis or psoriatic arthritis patients.

OBJECTIVE: Real-world secukinumab gastrointestinal-related adverse events (GIRAE) data during treatment for AS and PsA are lacking. We aimed to obtain this through baseline evaluation of pre-existing IBD rates and predictors of GIRAE. METHODS: Patient electronic and paper records commencing secukinumab from 10 UK hospitals between 2016 and 2019 were reviewed. GIRAE after initiation were defined as: definite [objective evidence of IBD (biopsy proven), clear temporal association, resolution of symptoms on drug withdrawal, no alternative explanation felt more likely], probable (as per definite, but without biopsy confirmation) or possible (gastrointestinal symptoms not fulfilling definite or probable criteria). RESULTS: Data for all 306 patients started on secukinumab were analysed: 124 (40.5%) AS and 182 (59.5%) PsA. Twenty-four of 306 (7.8%) experienced GIRAE after starting secukinumab. Amongst patients who developed GIRAE, four (1.3%) had definite, seven (2.3%) probable and 13 (4.2%) possible IBD. All definite cases were patients with AS and stopped secukinumab; two had pre-existing IBD and two (0.7%) were de novo cases of which one required surgical intervention. Seven patients (2.3%) had pre-existing diagnoses of IBD prior to initiation, of which five patients experienced GIRAE. CONCLUSION: Absolute rates of new IBD in patients starting secukinumab are low. The majority of patients developing new GIRAE did not develop objective evidence of IBD or stop therapy. For patients with pre-existing IBD and AS the risk of GIRAE is much higher, and prescribing alternatives should be considered.

ABCA7 risk variant in healthy older African Americans is associated with a functionally isolated entorhinal cortex mediating deficient generalization of prior discrimination training.

Using high-resolution resting state functional magnetic resonance imaging (fMRI), the present study tested the hypothesis that ABCA7 genetic risk differentially affects intra-medial temporal lobe (MTL) functional connectivity between MTL subfields, versus internetwork connectivity of the MTL with the medial prefrontal cortex (mPFC), in nondemented older African Americans. Although the association of ABCA7 risk variants with Alzheimer's disease (AD) has been confirmed worldwide, its effect size on the relative odds of being diagnosed with AD is significantly higher in African Americans. However, little is known about the neural correlates of cognitive function in older African Americans and how they relate to AD risk conferred by ABCA7. In a case-control fMRI study of 36 healthy African Americans, we observed ABCA7 related impairments in behavioral generalization that was mediated by dissociation in entorhinal cortex (EC) resting state functional connectivity. Specifically, ABCA7 risk variant was associated with EC-hippocampus hyper-synchronization and EC-mPFC hypo-synchronization. Carriers of the risk genotype also had a significantly smaller anterolateral EC, despite our finding no group differences on standardized neuropsychological tests. Our findings suggest a model where impaired cortical connectivity leads to a more functionally isolated EC at rest, which translates into aberrant EC-hippocampus hyper-synchronization resulting in generalization deficits. While we cannot identify the exact mechanism underlying the observed alterations in EC structure and network function, considering the relevance of Aß in ABCA7 related AD pathogenesis, the results of our study may reflect the synergistic reinforcement between amyloid and tau pathology in the EC, which significantly increases tau-induced neuronal loss and accelerates synaptic alterations. Finally, our results add to a growing literature suggesting that generalization of learning may be a useful tool for assessing the mild cognitive deficits seen in the earliest phases of prodromal AD, even before the more commonly reported deficits in episodic memory arise.

APOE ε4 status in healthy older African Americans is associated with deficits in pattern separation and hippocampal hyperactivation.

African Americans are 1.4 times more likely than European Americans to carry the apolipoprotein E (APOE) ε4 allele, a risk factor for Alzheimer's disease (AD). However, little is known about the neural correlates of cognitive function in older African Americans and how they relate to genetic risk for AD. In particular, no past study on African Americans has examined the effect of APOE ε4 status on pattern separation-mnemonic discrimination performance and its corresponding neural computations in the hippocampus. Previous work using the mnemonic discrimination paradigm has localized increased activation in the DG/CA3 hippocampal subregions as being correlated with discrimination deficits. In a case-control high-resolution functional magnetic resonance imaging study of 30 healthy African Americans, aged 60 years and older, we observed APOE ε4-related impairments in mnemonic discrimination, coincident with dysfunctional hyperactivation in the DG/CA3, and CA1 regions, despite no evidence of structural differences in the hippocampus between carriers and noncarriers. Our results add to the growing body of evidence that deficits in pattern separation may be an early marker for AD-related neuronal dysfunction.

Specialized Police-Based Mental Health Crisis Response: The First 10 Years of Colorado's Crisis Intervention Team Implementation.

OBJECTIVE: This study examined the implementation of crisis intervention teams by law enforcement agencies in Colorado. METHODS: Rates of Special Weapons and Tactics (SWAT) use, arrests, use of force, and injuries were assessed during 6,353 incidents involving individuals experiencing a mental health crisis. Relationships among original complaint, psychiatric illness, substance abuse, violence risk, and disposition of crisis calls were analyzed. RESULTS: Rates of SWAT use (<1%), injuries (<1%), arrests (<5%), and use of force (<5%) were low. The relative risk of transfer to treatment (versus no transfer) was significantly higher for incidents involving psychiatric illness, suicide threat or attempt, weapons, substance abuse, and violence potential. CONCLUSIONS: Use of force or SWAT, arrests, and injuries were infrequent. Suicide risk, psychiatric illness and substance abuse, even in the presence of a weapon or violence threat, increased the odds of transfer to treatment, whereas suicide risk lowered the odds of transfer to jail.

Recruiting Older African Americans to Brain Health and Aging Research Through Community Engagement: Lessons from the African-American Brain Health Initiative at Rutgers University-Newark.

The African-American Brain Health Initiative at Rutgers University-Newark is a university-community partnership combining community engagement, education and training, and brain health research. Partnering with community-based organizations, it promotes brain health literacy, Alzheimer's awareness, brain-healthy lifestyle choices, and participation in brain research for older African Americans in Greater Newark, New Jersey. Our approach to recruitment relies on building trust through long-term relationships; communicating health knowledge through trusted community leaders; recruiting subjects through targeted efforts; and cultivating research participants as ambassadors.

Interdisciplinary Disaster Drill Simulation: Laying the Groundwork for Further Research.

AIM: The aim of this study was to examine the effect of using serial simulations with progression through the nursing curriculum. BACKGROUND: Simulation provides a way to learn without fear of failure and increase critical thinking and clinical decision-making skills. Learning in an interdisciplinary simulation provides a greater understanding of teamwork and communication skills. METHOD: The NLN/Jeffries Simulation Framework was used in an interactive disaster drill with role-playing patient actors and manikins. In a debriefing session, nursing and radiology students co-presented scenarios. RESULTS: Students displayed critical thinking and clinical decision-making skills. They reported an increase in self-confidence in caring for patients during a disaster, an increase in empathy, and learning by observing others. CONCLUSION: This pilot study revealed that an interdisciplinary disaster drill simulation experience was a positive learning experience for both nursing and radiology students.

Murine atrial HL-1 cells express highly active peptidylglycine alpha-amidating enzyme.

Peptidylglycine-alpha-hydroxylating monooxygenase (PHM; EC 1.14.17.3) catalyzes the rate limiting step in peptide alpha-amidation, a posttranslational modification that is essential for receptor recognition and signal transduction. Secretory granules of the cardiac atrium contain the highest natural concentration of PHM and clearly demonstrate regulation of PHM expression and activity. The HL-1 atrial myocyte cell line faithfully maintains the differentiated phenotype of native atrial cells and thus provides an in vitro model system for investigating the mechanisms that regulate PHM. We observed that the specific activity of PHM expressed in HL-1 cells is five times higher than that found in rat atrium. The increased activity of HL-1 cell PHM was not reflected by a difference in Km for peptide substrate, change in copper optimum, altered sensitivity to inactivation by suicide inhibitor or variance in response to limited proteolysis by trypsin. Additionally, mixing experiments indicated that the increased activity in HL-1 cells versus rat atrium was not due to a diffusible factor. Based upon these findings we propose that the increased Vmax of HL-1 cell PHM results from a structural or conformational difference that involves either differential posttranslational modification and/or a high affinity chaperone that serves to regulate enzymatic activity by protein-protein interaction. The mechanism involved may participate in physiologic regulation of PHM.

Sexual offender containment: use of the postconviction polygraph.

Victims of sexual assault are unlikely to report the crime. For many sexual offenders, then, their sexually deviant behavior remains largely unknown except for crimes that result in arrest or notification to social services. Little is known about the offender's past behavior and little will be known about the offender's future abusive behavior. It is within this context that the containment approach for managing sexual offenders becomes critical to protecting future victimization by known offenders. This paper describes the need to incorporate information learned from the postconviction polygraph examination into intense treatment and criminal justice supervision. Age of onset and frequency and variety of deviant behavior are known risk factors, probably because they reflect the extent to which deviancy is part of the offender's lifestyle. Treatment and supervision plans must incorporate this information, along with the risk presented by these offenders to very specific age and gender groups. This study of data collected on disclosures made by 180 convicted sexual offenders (most were convicted of crimes against children) during the course of four different treatment/polygraph programs found that 39% had a history of sexually assaulting adults, 31% had sexually assaulted both male and female victims, 36% had engaged in bestiality, and two-thirds of the incest offenders had assaulted victims outside the family. Complete information is necessary for treatment providers and supervising officers to develop meaningful and relevant treatment and supervision plans, and for imminent, situational risk factors to be managed and contained.

Alzheimer's disease and total plasma aminothiols.

BACKGROUND: Plasma homocysteine is elevated in Alzheimer's disease, but little is known regarding levels of related aminothiols in the disease. We therefore determined total plasma homocysteine, cysteine, and glutathione levels in patients and control subjects and investigated their relationship with cognitive scores. METHODS: We performed a prospective, case-controlled survey based in two UK Psychogeriatric Assessment Centres. Fifty patients with features compatible with DSM-IV criteria for primary degenerative dementia of Alzheimer type were recruited together with 57 cognitively intact age- and gender-matched control subjects. Mini-Mental State and Alzheimer's Disease Assessment Scale-Cognitive Subsection (ADAS-Cog) scores were determined for patients and control subjects. Aminothiols were assayed with an automated high-performance liquid chromatography (HPLC) system. RESULTS: Patients had significantly elevated total plasma homocysteine (p <.001) and cysteine (p <.01), but there were no group differences for total plasma glutathione. Glutathione was, however, a highly significant and independent predictor of cognitive scores in patients (p =.002); lower plasma levels were associated with more severe cognitive impairment. CONCLUSIONS: Total plasma homocysteine and cysteine are elevated in Alzheimer's disease, suggesting intact transsulphuration but defective remethylation of homocysteine in the disease. Total plasma glutathione levels in patients correlate with cognitive scores. Taken together, these observations perhaps reflect the differential effects of Alzheimer's disease-related oxidative stress on the two key pathways of homocysteine metabolism.

Effects of temperature on stability of blood homocysteine in collection tubes containing 3-deazaadenosine.

BACKGROUND: The accuracy of homocysteine (Hcy) results is currently compromised by the requirement to separate the plasma within 1 h of sample collection. We studied the effect of temperature on the stability of plasma Hcy over a 72-h time course in blood collected into evacuated tubes containing either EDTA alone or both EDTA and 3-deazaadenosine (3DA). METHODS: We recruited 100 volunteers, including both diseased and healthy individuals with a range of baseline plasma Hcy values, from two centers. Blood samples were collected into tubes containing EDTA, and EDTA plus 3DA and stored at ambient temperature (20-25 degrees C) or refrigerated (2-8 degrees C). Aliquots of blood were centrifuged at various times up to 72 h, the plasma was removed, and Hcy was measured by HPLC. RESULTS: Plasma Hcy measurement covering the sample collection and storage conditions during the whole time course was possible on samples from 59 of those recruited. One-way ANOVA for repeated measures within subjects revealed that only samples that were collected into tubes containing EDTA plus 3DA and stored refrigerated were stable over 72 h (P = 0.2761). CONCLUSIONS: A combination of 3DA and storage at 2-8 degrees C will allow collection of samples for plasma Hcy measurement outside of the hospital setting and wider population screening.