High Prevalence of Adverse Social Determinants of Health in Dialysis Access Creation Patients in a Safety-Net Setting.

BACKGROUND: Patients receiving dialysis access surgery are often exposed to adverse social determinants of health (SDH) that negatively impact their care. Our goal was to characterize these factors experienced by our arteriovenous dialysis access patients and identify differences in health outcomes based on their SDH. METHODS: We performed a retrospective cohort study of all patients who underwent dialysis access creation (2017-2021) and were screened for SDH at a clinical visit (using THRIVE survey) implemented at an urban, safety-net hospital institution within 1 year of access creation. Demographics, procedural details, early postoperative outcomes, survey responses, and referral to our hospital's preventive food pantry were recorded. Univariable analysis and multivariable analyses were performed to assess for associations with key health outcomes. RESULTS: There were 190 patients who responded to the survey within 1 year of their operation. At least 1 adverse SDH was identified in 42 (22%) patients. Normalized to number of respondents for each question, adverse SDH identified were difficulty obtaining transportation to medical appointments (18%), food insecurity (16%), difficulty affording utilities (13%), difficulty affording medication (12%), unemployed and seeking employment (9%), unstable housing (7%), difficulty caring for family/friends (6%), and desiring more education (5%). There were 71 (37%) patients who received food pantry referrals. Mean age was 60 years and 38% of patients were female and 64% were Black. More than half of patients (57%) had a tunneled dialysis catheter (TDC) at the time of access creation. Dialysis accesses created were brachiocephalic (39%), brachiobasilic (25%), radiocephalic fistulas (16%), and arteriovenous grafts (14%). Thirty-day emergency department (ED) visits, 30-day readmissions, and 90-day mortality occurred in 23%, 21%, and 2%, respectively. On univariable and multivariable analyses, any adverse SDH determined on survey and food pantry referral were not associated with preoperative dialysis through TDCs, receiving nonautogenous dialysis access, 30-day ED visits and readmissions, or 90-day mortality. CONCLUSION: Nearly a quarter of dialysis access surgery patients at a safety-net hospital experienced adverse SDH and more than one-third received a food pantry referral. Most common difficulties experienced include difficulty obtaining transportation to medical appointments, food insecurity, and difficulty paying for utilities and medication. Although there were no differences in postoperative outcomes, the high prevalence of these adverse SDH warrants prioritization of resources in this population to ensure healthy equity and further investigation into their effects on health outcomes.

Implementing an EHR-based Screening and Referral System to Address Social Determinants of Health in Primary Care.

BACKGROUND: Social determinants affect health, yet there are few systematic clinical strategies in primary care that leverage electronic health record (EHR) automation to facilitate screening for social needs and resource referrals. An EHR-based social determinants of health (SDOH) screening and referral model, adapted from the WE CARE model for pediatrics, was implemented in urban adult primary care. OBJECTIVES: This study aimed to: (1) understand the burden of SDOH among patients at Boston Medical Center; and (2) evaluate the feasibility of implementing a systematic clinical strategy to screen new primary care patients for SDOH, use EHR technology to add these needs to the patient's chart through autogenerated ICD-10 codes, and print patient language-congruent referrals to available resources upon patient request. RESEARCH DESIGN: This observational study assessed the number of patients who were screened to be positive and requested resources for social needs. In addition, we evaluated the feasibility of implementing our SDOH strategy by determining the proportion of: eligible patients screened, providers signing orders for positive patient screenings, and provider orders for resource referral guides among patients requesting resource connections. RESULTS: In total, 1696 of 2420 (70%) eligible patients were screened. Employment (12%), food insecurity (11%), and problems affording medications (11%) were the most prevalent concerns among respondents. In total, 367 of 445 (82%) patients with ≥1 identified needs (excluding education) had the appropriate ICD-10 codes added to their visit diagnoses. In total, 325 of 376 (86%) patients who requested resources received a relevant resource referral guide. CONCLUSIONS: Implementing a systematic clinical strategy in primary care using EHR workflows was successful in identifying and providing resource information to patients with SDOH needs.

"It's like a mirror image of my illness": Exploring Patient Perceptions About Illness Using Health Mind Mapping-a Qualitative Study.

BACKGROUND: A patient's self-management of chronic disease is influenced in part by their explanatory model of illness (EMI) and daily lived experiences (DLE). Unfortunately, assessing patient's EMI and using this information to engage patients in chronic illness self-management continues to be a challenge. OBJECTIVE: "Health mind mapping" (HMM) is a novel process that captures a patient's EMI and DLE through the use of a graphic representation of ideas. We aimed to explore patient's experiences using HMM. DESIGN: Qualitative study utilizing semi-structured interviews. PARTICIPANTS: Adult patients with uncontrolled type 2 diabetes from a primary care clinic. APPROACH: A facilitator guided 20 participants through the process of developing a health mind map. Subsequently, each participant completed a semi-structured interview about their experience with the process and perceptions about how their maps could be used. The process and interviews were video and audio recorded. We conducted a content analysis of the maps and a thematic analysis, using an inductive approach, of the interview data. RESULTS: Participants explored a wide range of EMs and DLEs in their HMM process. Participants reported that the HMM process (1) helped to develop insight about self and illness; (2) was a catalyst for wanting to take actions to improve illness; and (3) represented an opportunity to actively share illness experiences. They reported potential uses of the map: (1) to communicate about their illness to others in their social network; (2) to communicate about their illness to providers; (3) to help others with diabetes manage their illness; and (4) to encourage ongoing engagement in diabetes self-care. CONCLUSIONS: Participants reported that HMM helped them develop new insight about their illness and was a catalyst for encouraging them to take control of their illness. HMM has the potential to facilitate communication with providers and engage patients in collaborative goal setting to improve self-care in chronic illness.

The Association Between Hospital-Based Food Pantry Use and Subsequent Emergency Department Utilization Among Medicaid Patients With Diabetes.

We explored the association between the use of a hospital-based food pantry and subsequent emergency department (ED) utilization among Medicaid patients with diabetes in a large safety-net health system. Leveraging 2015-2019 electronic health record data, we used a staggered difference-in-differences approach to measure changes in ED use before vs after food pantry use. Food pantry use was associated with a 7.3 percentage point decrease per patient per quarter (95% confidence interval, -13.8 to -0.8) in the probability of subsequent ED utilization ( P = .03). Addressing food insecurity through hospital-based food pantries may be one mechanism for reducing ED use among low-income patients with diabetes.

Food Pantry Referral and Utilization in a Pediatric Primary Care Clinic.

INTRODUCTION: This study aimed to characterize progression from screening for food insecurity risk to on-site food pantry referral to food pantry utilization in pediatric primary care. METHODS: This retrospective study included 14,280 patients aged 0-21 years with ≥1 pediatric primary care visit from March 2018 to February 2020. Analyses were conducted in 2020-2022 using multivariable regression to examine patient-level demographic, clinical, and socioeconomic characteristics and systems-related factors associated with progression from screening positive for food insecurity risk to food pantry referral to completing ≥1 food pantry visit. RESULTS: Of patients screened for food insecurity risk, 31.9% screened positive; 18.5% of food-insecure patients received an on-site food pantry referral. Among patients referred, 28.9% visited the food pantry. In multivariable models, higher odds of referral were found for patients living near the clinic (AOR=1.28; 95% CI=1.03, 1.59), for each additional health-related social need reported (AOR=1.23; 95% CI=1.16, 1.29), and when the index clinic encounter occurred during food pantry open hours (AOR=1.62; 95% CI=1.30, 2.02). Higher odds of food pantry visitation were found for patients with a preferred language of Haitian Creole (AOR=2.16; 95% CI=1.37, 3.39), for patients of Hispanic race/ethnicity (AOR=3.67; 95% CI=1.14, 11.78), when the index encounter occurred during food pantry open hours (AOR=1.96; 95% CI=1.25, 3.07), for patients with a clinician letter referral (AOR=6.74; 95% CI=3.94, 11.54), or for patients with a referral due to a screening-identified food emergency (AOR=2.27; 95% CI=1.30, 3.96). CONCLUSIONS: There was substantial attrition along the pathway from screening positive for food insecurity risk to food pantry referral and utilization as well as patient-level characteristics and systems-related factors associated with successful referrals and utilization.

A Pharmacy Liaison-Patient Navigation Intervention to Reduce Inpatient and Emergency Department Utilization Among Primary Care Patients in a Medicaid Accountable Care Organization: A Nonrandomized Controlled Trial.

Importance: Patients with unmet health-related social needs are at high risk for preventable health care utilization. Prior interventions to identify health-related social needs and provide navigation services with community resources have not taken place in pharmacy settings. Objective: To evaluate an enhancement of pharmacy care to reduce hospital admissions and emergency department (ED) visits among primary care patients in a Medicaid accountable care organization (ACO). Design, Setting, and Participants: This nonrandomized controlled trial was conducted from May 1, 2019, through March 4, 2021, with 1 year of follow-up. Study allocation was determined by odd or even medical record number. The study was performed at a general internal medicine practice at a large safety-net hospital in Boston, Massachusetts. Patients who qualified for the hospital's pharmacy care program (aged 18-64 years and within the third to tenth percentile for health care utilization and cost among Medicaid ACO membership) who attended a visit with a primary care clinician were eligible. Of 770 eligible patients, 577 were approached, 127 declined, and 86 could not be contacted. Interventions: Patients in the control group received usual pharmacy care focused on medication adherence. Patients in the intervention group received enhanced pharmacy care with an additional focus on identification of and intervention for health-related social needs. The intervention took place for 1 year. Main Outcomes and Measures: The primary outcome was inpatient hospital admissions and ED visits (composite outcome) in the 12 months after enrollment during the intervention period. Results: Among 364 allocated patients (mean [SD] age, 50.1 [10.1] years; 216 women [59.3%]), 35 were Hispanic of any race (9.6%) and 214 were non-Hispanic Black (58.8%). All participants were included in the intention-to-treat analysis. In analyses controlling for baseline hospital admissions and ED visits the year prior to enrollment, the enhanced pharmacy care group was not associated with the odds of having any hospital admission or ED visit (adjusted odds ratio, 0.62 [95% CI, 0.23-1.62]; P = .32) among all patients and was not associated with the visit rates among those with any visit (adjusted rate ratio, 0.93 [95% CI, 0.71-1.22]; P = .62) relative to the usual pharmacy care group in the year following enrollment. Conclusions and Relevance: The findings of this nonrandomized controlled trial suggest that inpatient and ED utilization among Medicaid ACO members at a safety-net hospital was not significantly different between groups at 1-year follow-up. Trial Registration: ClinicalTrials.gov Identifier: NCT03919084.

Implementing Social Risk Screening and Referral to Resources in the NICU.

OBJECTIVE: Social risk screening is recommended by the American Academy of Pediatrics, but this practice is underutilized in NICUs. To address this gap in social care, we aimed to increase rates of: (1) systematic social risk screening and (2) connection with community resources, each to ≥50% over a 14-month period. METHODS: We conducted a quality improvement initiative from November 2020 to January 2022. We adapted a screening tool and used Plan-Do-Study-Act cycles to integrate screening and referral to resources into clinical workflow. Primary outcome measures included the percentage of (1) families screened and (2) connection with resources. We examined screening by maternal race/ethnicity and primary language. Process measures were (1) time from admission to screening and (2) percentage of referrals provided to families reporting unmet needs and requesting assistance. We used statistical process control to assess change over time and χ2 tests to compare screening by race/ethnicity and language. RESULTS: The rates of systematic screening increased from 0% to 49%. Among 103 families screened, 84% had ≥1, and 64% had ≥2 unmet needs, with a total of 221 needs reported. Education, employment, transportation, and food were the most common needs. Screening rates did not vary by race/ethnicity or language. Among families requesting assistance, 98% received referrals. The iterative improvement of a written resource guide and community partnerships led to increased rates of connection with resources from 21% to 52%. CONCLUSION: Leveraging existing staff, our social risk screening and referral intervention built the capacity to address the high burden of unmet needs among NICU families.

A novel pharmacy liaison program to address health-related social needs at an urban safety-net hospital.

PURPOSE: Patients with unmet health-related social needs (HRSNs) often experience poor health outcomes and have high levels of healthcare utilization. We describe a program where dually trained pharmacy liaison-patient navigators (PL-PNs) screen for and address HRSNs while providing medication management services to patients with high levels of acute care utilization in a Medicaid Accountable Care Organization. We are unaware of prior studies that have described this PL-PN role. METHODS: We analyzed case management spreadsheets for the 2 PL-PNs who staffed the program to identify the HRSNs that patients faced and the ways PL-PNs addressed them. We administered surveys, including an 8-item client satisfaction questionnaire (CSQ-8), to characterize patient perceptions of the program. RESULTS: Initially, 182 patients (86.6% English speaking, 80.2% from a marginalized racial or ethnic group, and 63.2% with a significant medical comorbidity) were enrolled in the program. Non-English-speaking patients were more likely to receive the minimum intervention dose (completion of an HRSN screener). Case management spreadsheet data (available for 160 patients who engaged with the program) indicated that 71% of participants faced at least one HRSN, most often food insecurity (30%), lack of transportation (21%), difficulty paying for utilities (19%), and housing insecurity (19%). Forty-three participants (27%) completed the survey with an average CSQ-8 score of 27.9, indicating high levels of satisfaction with the program. Survey participants reported receiving medication management services, social needs referrals, health-system navigation assistance, and social support. CONCLUSION: Integration of pharmacy medication adherence and patient navigation services is a promising approach to streamline the HRSN screening and referral process at an urban safety-net hospital.

Consideration of racism experiences in the implementation of trauma-focused therapy in primary care.

OBJECTIVE: To understand providers' perceptions of how a patient's experience of racism may impact the successful implementation of a brief posttraumatic stress disorder (PTSD) treatment in the safety net integrated primary care setting. To conduct a developmental formative evaluation prior to a hybrid type I effectiveness-implementation trial. DATA SOURCES AND STUDY SETTING: From October 2020 to January 2021, in-depth qualitative interviews were conducted with integrated primary care stakeholders (N = 27) at the largest safety net hospital in New England, where 82% of patients identify as racial or ethnic minorities. STUDY DESIGN: Interviews with clinical stakeholders were used to (a) contextualize current patient and provider experiences and responses to racism, (b) consider how racism may impact PTSD treatment implementation, (c) gather recommendations for potential augmentation to the proposed PTSD treatment (e.g., culturally responsive delivery, cultural adaptation), and (d) gather recommendations for how to shift the integrated primary care practice to an antiracist framework. DATA COLLECTION/EXTRACTION METHODS: Interview data were gathered using remote data collection methods (video conferencing). Participants were hospital employees, including psychologists, social workers, primary care physicians, community health workers, administrators, and operations managers. We used conventional content analysis. PRINCIPAL FINDINGS: Clinical stakeholders acknowledged the impact of racism, including racial stress and trauma, on patient engagement and noted the potential need to adapt PTSD treatments to enhance engagement. Clinical stakeholders also characterized the harms of racism on patients and providers and provided recommendations such as changes to staff training and hiring practices, examination of racist policies, and increases in support for providers of color. CONCLUSIONS: This study contextualizes providers' perceptions of racism in the integrated primary care practice and provides some suggestions for shifting to an antiracist framework. Our findings also highlight how racism in health care may be a PTSD treatment implementation barrier.

Virtual Reality Simulated Learning Environments: A Strategy to Teach Interprofessional Students About Social Determinants of Health.

PURPOSE: Physician assistants (PAs) and medical degree students (MDs) often lack training in addressing the social determinants of health (SDOH). Social work students (SWs), meanwhile, have extensive SDOH training; however, few medical professionals have opportunities to engage in interprofessional training with SWs. This study examined the feasibility, acceptability, and students' perceptions of an interprofessional virtual reality (VR) simulated learning environment (SLE) for teaching health professions students about the SDOH. METHOD: In January 2020, 15 students at Boston University School of Medicine attended web-based video conferences focused on SDOH, health equity, and team-based care. Subsequently, student dyads participated in a case-based learning activity using an immersive VR SLE to develop teamwork skills. Evaluation included a postsurvey and a focus group examining their experiences in the course to gauge feasibility and acceptability. Thematic analysis of open-ended survey responses from the postsurvey and focus group data was conducted. RESULTS: A total of 8 VR simulations were run. Findings indicated both MD and PA students learned patient engagement strategies from SW students, who enhanced their health care leadership capacity. Participants found the means of instruction acceptable, valued the hands-on VR interprofessional training, and expressed interest in learning more about the scope of one another's roles and the community resources available to patients. CONCLUSIONS: VR SLE is a feasible and acceptable means of instruction. It allowed students to connect across programmatic and geographic boundaries in a collaborative working environment mimicking the team approach to care they will use in their professional life. This experience illustrated for students the strengths a multidisciplinary team has to offer.

Provision of Utility Shut-off Protection Letters at an Urban Safety-Net Hospital, 2009-2018.

Most states prohibit utility companies from terminating service to low-income households when occupants present a medical letter confirming a household member has a chronic serious illness. It is unclear how many patients receive these letters and whether screening for health-related social needs (HRSN) identifies these patients. We analyzed characteristics of adult patients at a safety-net hospital with a utility shut-off protection letter 2009-2018. A total of 2973 patients received a letter; most were non-Hispanic black, and had government insurance. Among patients who received a letter in 2018, 70% were screened for HRSN. Among these, only 16% screened positive for difficulty paying utility bills.

A pharmacy liaison-patient navigation intervention to reduce inpatient and emergency department utilization among primary care patients in a Medicaid accountable care organization: A pragmatic trial protocol.

OBJECTIVE: To determine whether employing the services of a pharmacy liaison to promote medication adherence (usual care), relative to a pharmacy liaison with training in motivational interviewing and as a patient navigator who systematically screens for health-related social needs and provides targeted navigation services to connect patients with appropriate community resources in partnership with a community-based organization (enhanced usual care), will reduce inpatient hospital admissions and emergency department visits among patients who are members of a Medicaid ACO and receive primary care at a large urban safety-net hospital. BACKGROUND: Prior studies have demonstrated only modest effects in reducing utilization among safety-net patient populations. Interventions that address health-related social needs have the potential to reduce utilization in these populations. DESIGN/METHODS: Assignment to treatment condition is by medical record number (odd vs. even) and is unblinded (NCT03919084). Adults age 18-64 within the 3rd to 10th percentile for health care utilization and cost among Medicaid Accountable Care Organization membership attending a primary care visit in the general internal medicine practice at Boston Medical Center enrolled. DISCUSSION: Our study will advance the field in two ways: 1) by providing evidence about the effectiveness of pharmacy liaisons who also function as patient navigators; and 2) by de-implementing patient navigators. Patients in the enhanced usual care arm will no longer receive the services of a clinic-based patient navigator. In addition, our study includes a novel collaboration with a community-based organization, and focuses on an intermediate-cost patient population, rather than the most costly patient population.

Feasibility and Patient Perceptions of Video Declarations Regarding End-of-Life Decisions by Hospitalized Patients.

BACKGROUND: A videotaped declaration by patients of their advance care planning preferences could be an opportunity to supplement advance directive forms and be a source of information for family, caregivers, and clinicians, yet research is needed to examine the content and acceptability of making declarations among patients. OBJECTIVE: To evaluate the content and acceptability of 'video declarations': the process of patients videotaping themselves describing their advance care planning preferences. DESIGN: We showed a brief video describing three approaches to end-of-life care and then invited participants to use an iPad to videotape themselves making a declaration about their wishes. SETTING/SUBJECTS: Hospitalized patients from a large urban U.S. safety net hospital. MEASUREMENTS: We interviewed participants about the acceptability of the declaration process. Declarations were transcribed and coded by a team, with multiple stakeholder input. RESULTS: There were 16 participants; mean age was 60 (SD = 14) years. One participant declined. Out of 15 declarations, most were able to express their wishes for CPR (n = 12) and intubation (n = 13). Participants frequently discussed their family structure (n = 11), religious/spiritual well-being (n = 8), legacy/dignity issues (n = 6), and physical symptoms (n = 6). Nine declarations had directives judged to be unclear. The majority (66%) thought that this process was quite a bit or extremely helpful. CONCLUSIONS: Findings show that asking hospitalized patients to make videos describing their advance care planning preferences was feasible and acceptable. While the majority described their wishes around CPR and intubation, a fair amount of uncertainty remained. Further research is needed to support patients in describing their wishes clearly and test the effectiveness of video declarations to promote care concordant with preferences.