Faculty Bibliography

Interactions with the police may result in police brutality, particularly for people of color. Black men who have sex with men (BMSM) face disproportionate risk of police contact and may experience elevated violence risk. We measured longitudinal associations between discriminatory police harassment (DPH) and subsequent risk of a range of interpersonal violence experiences, including intimate partner violence (IPV). In this study, we estimated associations between DPH motivated by racism, homophobia, or both, and subsequent violent experiences (being physically harassed, hit, threatened with weapons, and intimate partner violence) among BMSM. Bivariate and multivariable regression analyses were used to control for demographic and behavioral factors. Among 1160 BMSM included at 12-month follow-up, experiencing DPH motivated by racism and homophobia was associated with over four times the odds of being threatened with violence (AOR 4.85, 95% CI 3.20, 7.33), four times the odds of or experiencing violence defined as being punched, kicked, or beaten, or having an object thrown at them (AOR 4.51, 95% CI 2.82, 7.19), and nearly three times the odds of physical partner abuse (AOR 3.49, 95% CI 1.69, 7.19). Findings suggest that for BMSM, DPH is associated with the threat and experience of violence, with a dose-response relationship between DPH motivated by one or more causes. Given that BMSM are a population particularly vulnerable to both police harassment related to race and sexual orientation and violence coupled with stigma, additional research evaluating mechanisms linking these associations is needed in order to develop additional supportive interventions.

BACKGROUND:Buprenorphine treatment remains unavailable in many jails and prisons, but use of nonprescribed (i.e., diverted) buprenorphine has been reported in these settings. The purpose of this analysis is to explore the experiences and motivations behind the use of diverted buprenorphine among recently incarcerated individuals. METHODS:Adults with opioid misuse who were recently released from jail or prison (n= 26; 58% male) completed semi-structured qualitative interviews as part of a study focused on buprenorphine diversion in the criminal justice system. Qualitative interviews explored participants' incarceration experiences and opioid use background, knowledge of buprenorphine and other substance use in jails/prisons, personal use of buprenorphine while incarcerated, reasons for using buprenorphine while incarcerated, and knowledge of how buprenorphine is brought into and acquired in jails/prisons. The study recorded and transcribed interviews, and analyzed the narratives for content related to these predetermined thematic areas. RESULTS:Key themes emerging from the interviews surrounding buprenorphine diversion during incarceration included: 1) the perceived high prevalence of diverted buprenorphine in jail/prison settings, 2) how the perception of prevalence is related to buprenorphine sublingual film formulation, 3) adaptive routes of administration related to the high cost of diverted buprenorphine, and 4) reasons individuals who are incarcerated use diverted buprenorphine (to achieve euphoric effects and cope with confinement, in contrast to using for self-treatment/withdrawal management as is done in the community). CONCLUSION/CONCLUSIONS:Participants reported widespread availability of diverted buprenorphine in criminal justice facilities, and characterized reasons for its use specific to these contexts. More research is needed to determine the impact of expanding buprenorphine treatment in jails and prisons on inmates' use of diverted buprenorphine, and future research should explore these intersections as treatment initiation opportunities.

Adult day centers (ADCs) are nonresidential settings that support the health and social needs of vulnerable older adults. Due to ADCs' congregate nature and participants' compromised health status, many ADCs have been forced to close during the COVID-19 pandemic. It is unknown how closures have impacted service delivery at ADCs. Guided by the Resiliency Activation Framework, we (a) identified consequences resulting from closures of ADCs during the COVID-19 pandemic and (b) described factors that have enabled the ADC community to remain resilient in the wake of challenges brought on by the pandemic. We conducted 2 focus groups in California (n = 12), and individual interviews with ADC staff members (n = 8) in 7 other states. The results of a directed content analysis revealed perceived declines in physical, cognitive, and mental health of ADC users and increased caregiver strain. Access to human, social, economic, and political capital were essential for supporting ADCs in buffering the impacts of the pandemic on the older adults they serve but were not consistently available. Research is urgently needed that quantifies the impacts of the pandemic on ADC users and their caregivers to inform policy and advocacy efforts in the wake of the pandemic.

Latinas are less likely to participate in genetic counseling (GC) and genetic testing (GT) than non-Hispanic Whites. A multisite, randomized pilot study tested a culturally targeted educational intervention to increase uptake of GC/GT among Latina breast cancer (BC) survivors (N = 52). Participants were recruited in Tampa, FL and Ponce, PR and randomized to: (a) fact sheet about BC survivorship (control) or (b) a culturally targeted educational booklet about GC/GT (intervention). Participants in the intervention condition were also offered no-cost telephone GC followed by free GT with mail-based saliva sample collection. Participants self-reported hereditary breast and ovarian cancer (HBOC) knowledge and emotional distress at baseline and 1- and 3-month follow-ups. We used logistic regression to examine differences in GC/GT uptake by study arm (primary outcome) and repeated measures ANOVA to examine the effects of study arm and time on HBOC knowledge and emotional distress (secondary outcomes). Compared to the control arm, intervention participants were more likely to complete GC (OR_Intervention  = 13.92, 95% CI = 3.06-63.25, p < .01) and GT (OR_Intervention  = 12.93, 95% CI = 2.82-59.20, p < .01). Study site did not predict uptake of GC (p = .08) but Ponce participants were more likely to complete GT (OR_Ponce  = 4.53, 95% CI = 1.04-19.72, p = .04). ANOVAs demonstrated an increase in HBOC knowledge over time across both groups (F(2,88) = 12.24, p < .01, η_p²  = 0.22). We also found a significant interaction of study arm and time, such that intervention participants demonstrated a greater and sustained (to the 3-month follow-up) increase in knowledge than control participants (F(2,88) = 3.66, p = .03, η_p²  = 0.08). No other main or interaction effects were significant (all p's> .15). Study findings demonstrate the potential of our culturally targeted print intervention. Lessons learned from this multisite pilot study for enhancing GC/GT in Latinas include the need to attend to both access to GC/GT and individual factors such as attitudes and knowledge.

Background: Home blood pressure measurement (HBPM) has been a time-honored supplement to periodic in-office measurement to facilitate primary care physician (PCP) diagnosis of hypertension (HTN), its ongoing control and medication management. PCPs, in response to COVID-19, adopted telemedicine as the sole means of care, elevating HBPM as the essential HTN surveillance tool. We assessed the feasibility of this approach in a Veteran Affairs (VA) geriatric clinic.
Method(s): Study subjects included all the Veterans seen by New York Harbor VA geriatrics fellows' clinic between January 1, 2019 and March 1, 2020 and who have HTN listed as an electronic health record (EHR) diagnosis. Those with systolic blood pressure (SBP) > 140 mmHg were prioritized. We called these patients to assess adherence to BP self-care and reconcile medications, to identify reasons for poor adherence and to offer solutions. Patients were called again within two months to re-assess adherence, collect BP measures and adjust medications as needed.
Result(s): Among 102 patients diagnosed with HTN, 41 had not achieved the goal of SBP <140 mmHg prior to this intervention. We reached 78% (n=32) of these 41 patients (requiring 1-3 phone calls). All reported medical adherence, but none were found to consistently check BP at home with any frequency or proper technique. For the 14 patients having no BP monitor at home, we sent a monitor to 10 through prescription and enrolled 4 in a home telehealth (HT) program that uses daily remote measurement. We provided detailed instruction of proper HBPM during the initial interview. At follow-up, 47% (n=15) practiced HBPM and reported BP readings within goal, indicating no need for change in care. Of these 15, 11 had their own BP monitors; 2 achieved control through the HT program. However, only 2 of the 10 patients who received the prescribed BP monitor started HBPM and demonstrated good control.
Conclusion(s): Given our reliance on telemedicine, HBPM is feasible for outpatient HTN management. Close PCP follow-up to encourage consistent HBPM practice may improve and sustain the success of this strategy. The quality of self-reported data should be assessed during office visits

BACKGROUND:Prenatal development is a time when the brain is acutely vulnerable to insult and alteration by environmental factors (e.g., toxins, maternal health). One important risk factor is maternal obesity (Body Mass Index > 30). Recent research indicates that high maternal BMI during pregnancy is associated with increased risk for numerous physical health, cognitive, and mental health problems in offspring across the lifespan. It is possible that heightened maternal prenatal BMI influences the developing brain even before birth. METHODS:The present study examines this possibility at the level of macrocircuitry in the human fetal brain. Using a data-driven strategy for parcellating the brain into subnetworks, we test whether MRI functional connectivity within or between fetal neural subnetworks varies with maternal prenatal BMI in 109 fetuses between the ages of 26 and 39weeks. RESULTS:We discovered that strength of connectivity between two subnetworks, left anterior insula/inferior frontal gyrus (aIN/IFG) and bilateral prefrontal cortex (PFC), varied with maternal BMI. At the level of individual aIN/IFG-PFC connections, we observed both increased and decreased between-network connectivity with a tendency for increased within-hemisphere connectivity and reduced cross-hemisphere connectivity in higher BMI pregnancies. Maternal BMI was not associated with global differences in network topography based on network-based statistical analyses. CONCLUSIONS:Overall effects were localized in regions that will later support behavioral regulation and integrative processes, regions commonly associated with obesity-related deficits. By establishing onset in neural differences prior to birth, this study supports a model in which maternal BMI-related risk is associated with fetal connectome-level brain organization with implications for offspring long-term cognitive development and mental health.

OBJECTIVE:To determine if gender bias exists at the plenary sessions of the American Urologic Association (AUA) annual conference by evaluating variations in the use of a professional title (PT) during speaker introductions at these sessions. METHODS:We retrospectively reviewed video archives of all plenary sessions from the American Urologic Association annual conferences from 2017-2019. Videos that included both plenary introducer and speaker were included for analysis. The following data were collected: conference year, gender and academic rank of 'introducer' and of 'speaker', and use of PT (ie: doctor) during speaker introduction. Variations in use of PT for introductions of speakers based on gender of introducer and of speaker were analyzed by chi-square tests. RESULTS:414 videos were reviewed; 195 (47%) with a composite 622 introducer/speaker pairs were reviewed and analyzed. Only 8.7% of introducers and 14.6% of speakers were female (Table 1). Overall, there was no difference in the use of PT for introductions of female versus male speakers (61.5% vs 60.8%, p = 0.90). However, male speakers were more likely to be introduced as doctor when introduced by a female versus a male (75.60% vs 59.60%, p=0.04). Female speakers were equally likely to be introduced as doctor regardless of introducer gender. CONCLUSIONS:Men represented the majority of presenters and speakers in the plenary session at American Urological Association meetings. However, there is not a significant difference in the use of professional title for AUA plenary speaker introductions based on gender.

BACKGROUND/OBJECTIVES/OBJECTIVE:Poor communication is a barrier to care for people with hearing loss. We assessed the feasibility and potential benefit of providing a simple hearing assistance device during an emergency department (ED) visit, for people who reported difficulty hearing. DESIGN/METHODS:Randomized controlled pilot study. SETTING/METHODS:The ED of New York Harbor Manhattan Veterans Administration Medical Center. PARTICIPANTS/METHODS:One hundred and thirty-three Veterans aged 60 and older, presenting to the ED, likely to be discharged to home, who either (1) said that they had difficulty hearing, or (2) scored 10 or greater (range 0-40) on the Hearing Handicap Inventory-Survey (HHI-S). INTERVENTION/METHODS:Subjects were randomized (1:1), and intervention subjects received a personal amplifier (PA; Williams Sound Pocketalker 2.0) for use during their ED visit. MEASUREMENTS/METHODS:Three survey instruments: (1) six-item Hearing and Understanding Questionnaire (HUQ); (2) three-item Care Transitions Measure; and (3) three-item Patient Understanding of Discharge Information. Post-ED visit phone calls to assess ED returns. RESULTS:Of the 133 subjects, 98.3% were male; mean age was 76.4 years (standard deviation (SD) = 9.2). Mean HHI-S score was 19.2 (SD = 8.3). Across all HUQ items, intervention subjects reported better in-ED experience than controls. Seventy-five percent of intervention subjects agreed or strongly agreed that ability to understand what was said was without effort versus 56% for controls. Seventy-five percent of intervention subjects versus 36% of controls said clinicians provided them with an explanation about presenting problems. Three percent of intervention subjects had an ED revisit within 3 days compared with 9.0% controls. CONCLUSION/CONCLUSIONS:Veterans with hearing difficulties reported improved in-ED experiences with use of PAs, and were less likely to return to the ED within 3 days. PAs may be an important adjunct to older patient ED care but require validation in a larger more definitive randomized controlled trial.

OBJECTIVE:Using the newly created University of California (UC) Health Data Warehouse, we present the first study to analyze antihyperglycemic treatment utilization across the five large UC academic health systems (Davis, Irvine, Los Angeles, San Diego, and San Francisco). RESEARCH DESIGN AND METHODS:This retrospective analysis used deidentified electronic health records (EHRs; 2014-2019) including 97,231 patients with type 2 diabetes from 1,003 UC-affiliated clinical settings. Significant differences between health systems and individual providers were identified using binomial probabilities with cohort matching. RESULTS:Our analysis reveals statistically different treatment utilization patterns not only between health systems but also among individual providers within health systems. We identified 21 differences among health systems and 29 differences among individual providers within these health systems, with respect to treatment intensifications within existing guidelines on top of either metformin monotherapy or dual therapy with metformin and a sulfonylurea. Next, we identified variation for medications within the same class (e.g., glipizide vs. glyburide among sulfonylureas), with 33 differences among health systems and 86 among individual providers. Finally, we identified 2 health systems and 55 individual providers who more frequently used medications with known cardioprotective benefits for patients with high cardiovascular disease risk, but also 1 health system and 8 providers who prescribed such medications less frequently for these patients. CONCLUSIONS:Our study used cohort-matching techniques to highlight real-world variation in care between health systems and individual providers. This demonstrates the power of EHRs to quantify differences in treatment utilization, a necessary step toward standardizing precision care for large populations.

Background Older adults with Alzheimer disease (AD) have high rates of emergency department (ED) visits, hospital admissions, and revisits to the ED, which are associated with poor clinical outcomes. ED providers are in a unique role to impact the care trajectories of older adults with AD since they are at the crossroads of inpatient and ambulatory care. Few studies have used administrative data to describe care trajectories of older adults with AD from the ED perspective. Our study aims to use Medicare claims data to 1) identify and characterize older adults with AD presenting to the ED, and 2) describe their post-ED visit outcomes including ED disposition, healthcare utilization and survival in the 12 months following an index ED visit. Methods We identified older adults aged 66+ years with AD who presented to 33 EDs across the United States between January 1, 2014 and June 30, 2019 using Medicare claims by selecting patients with two AD diagnoses, at least one of which is associated with an office visit, at least 7 days apart. Descriptive statistics were used to characterize demographics and post-ED visit outcomes. Results Of the 74,543 patients meeting inclusion criteria with an index ED visit during the study period, 62.6% were male, 75.7% were white, and the mean age was 83.2 years. The majority were admitted from home with (10.3%) or without (73.2%) home health, while 16.6% were admitted from a nursing facility. More than half of the patients were admitted to the hospital (54.6%), and few were discharged to a nursing home (2.9%), hospice (0.3%), or home health (1.4%). In the 12 months following the index ED visit, 42.7% of patients had at least one ED revisit, 44.6% were later admitted to the hospital, 12.7% were admitted to hospice, and 29.2% died. Conclusions This study highlights the utility of Medicare claims data to identify older adults with AD presenting to the ED and describe their care trajectories. It confirms older adults with AD who visit the ED have high rates of inpatient admissions, ED revisits, and subsequent hospital admissions despite high one-year mortality. This data is foundational for future interventions addressing the role of emergency providers in balancing the benefits and harms of hospitalization for older adults with AD and connecting these high-utilizers with appropriate outpatient services