Mount Sinai Visiting Doctors Research Articles

A Home Repair and Modification Program Embedded Within Mount Sinai Visiting Doctors.

The purpose of this study was to conduct an evaluation of a home modification and repair pilot program implemented within Mount Sinai Visiting Doctors. This program enrolled patients via referral from the home-based clinical team between August 15, 2019 and December 31, 2020. Patient functional status and home modification and repair needs were assessed by a social worker and subsequent interventions were tracked. This study includes two separate, concurrent analyses: (1) descriptive analyses based on data on program enrollees, repairs, and costs and (2) provider perspectives on the program. The program enrolled 33 patients. The average spending per patient was $528. The clinical team found this program feasible to implement and helped reduce burnout. Future program implementation and expansion will require more investment in staffing to ensure timely needs assessment and service delivery, and the addition of an occupational therapist to better assess and meet patient functional needs.

Care Disruptions and End-Of-Life Care Experiences Among Home-Based Primary Care Patients During the COVID-19 Pandemic in New York City: A Retrospective Chart Review.

Background: Research on deaths during COVID-19 has largely focused on hospitals and nursing homes. Less is known about medically complex patients receiving care in the community. We examined care disruptions and end-of-life experiences of homebound patients receiving home-based primary care (HBPC) in New York City during the initial 2020 COVID-19 surge. Methods: We conducted a retrospective chart review of patients enrolled in Mount Sinai Visiting Doctors who died between March 1-June 30, 2020. We collected patient sociodemographic and clinical data and analyzed care disruptions and end-of-life experiences using clinical notes, informed by thematic and narrative analysis. Results: Among 1300 homebound patients, 112 (9%) died during the study period. Patients who died were more likely to be older, non-Hispanic white, and have dementia than those who survived. Thirty percent of decedents had confirmed or probable COVID-19. Fifty-eight (52%) were referred to hospice and 50 enrolled. Seventy-three percent died at home. We identified multiple intersecting disruptions in family caregiving, paid caregiving, medical supplies and services, and hospice care, as well as hospital avoidance, complicating EOL experiences. The HBPC team responded by providing clinical, logistical and emotional support to patients and families. Conclusion: Despite substantial care disruptions, the majority of patients in our study died at home with support from their HBPC team as the practice worked to manage care disruptions. Our findings suggest HBPC’s multi-disciplinary, team-based model may be uniquely suited to meet the needs of the most medically and socially vulnerable older adults at end of life during public health emergencies.

Meeting the Challenges of COVID-19: Evaluation of Nurse-Led Changes to Telephonic Assessment.

The early months of the COVID-19 pandemic caused suspension of physician home visits at our NYC home-based primary care practice as well as disruptions in community-based services homebound patients rely on. This produced gaps in care for a vulnerable patient population that is considered underserved and medically and socially complex. Telephone triage nurses at Mount Sinai Visiting Doctors Program responded to these gaps in care with targeted enhancements to telephonic patient assessment: creating an encrypted email address to receive photographs, the use of two Epic dot phrases to screen and educate regarding COVID-19, assessment of patients' ability to complete a video visit, the reassessment of goals of care, and the assessment of changes in home care services. We surveyed 15 attending physicians in our practice to evaluate primary care providers' opinions regarding changes in nurse telephone triage and how helpful they were in managing patients at home during the early pandemic. We found enhancements to nurse telephone triage were viewed by physicians as beneficial, valuable, and improved patient care. Physicians found changes improved timeliness of care, could improve self-management, helped avoid transfer to emergency department, and helped manage patient care at home. As the pandemic continues and telehealth becomes more widely used, nurse telephone triage may be adaptable to help care for a variety of patient populations during future public health emergencies.

Teaching Home-Based Primary Care.

Despite the growing homebound population and the development of innovative models of care that work to bring care to people in their homes, home visits are not a routine part of education for many healthcare providers. This manuscript describes the experience of Mount Sinai Visiting Doctors teaching home-based primary care to learners of various disciplines and reports the results of a survey performed to assess trainee experience. Mount Sinai Visiting Doctors is the largest academic home-based primary care program in the country and trainees of various disciplines have nearly 1,700 contact days annually of directly supervised clinical teaching. In order to improve trainee education and meet our practice needs, trainees: 1) independently conduct urgent visits, 2) carry longitudinal panels of homebound patients, and 3) perform subspecialist consultations. Mount Sinai Visiting Doctors has exposed thousands of trainees to home-based primary care in the past 20 years and trainees report positive reviews of their experiences. As the need to train future providers in home-based primary care grows, we will be challenged to provide trainees with adequate exposure to multidisciplinary teams and to teach about the importance of continuity of care.

Gold Award: Providing Accessible, Affordable, and Stigma-Free Behavioral Health Care for Older New Yorkers.

Gold Award: Providing Accessible, Affordable, and Stigma-Free Behavioral Health Care for Older New Yorkers.

Predictors of Place of Death of Individuals in a Home-Based Primary and Palliative Care Program.

To investigate factors associated with place of death of individuals in the Mount Sinai Visiting Doctors Program (MSVD). A retrospective chart review was performed of all MSVD participants who died in 2012 to assess predictors of place of death in the last month of life. MSVD, a home-based primary and palliative care program in New York. MSVD participants who were discharged from the program because of death between January 2012 and December 2012 and died at home, in inpatient hospice, or in the hospital (N = 183). Electronic medical records were reviewed to collect information on demographic characteristics, physician visits, and end-of-life conversations. Of 183 participants, 103 (56%) died at home, approximately twice the national average; 28 (15%) died in inpatient hospice; and 52 (28%) died in the hospital. Bivariate analyses showed that participants who were white, aged 90 and older, non-Medicaid, or had a recorded preference for place of death were more likely to die outside the hospital. Diagnoses and living situation were not significantly associated with place of death. Multivariate logistic regression analysis showed no statistical association between place of death and home visits in the last month of life (odds ratio = 1.21, 95% confidence interval = 0.52-2.77). Home-based primary and palliative care results in a high likelihood of nonhospital death, although certain demographic characteristics are strong predictors of death in the hospital. For MSVD participants, home visits in the last month of life were not associated with death outside the hospital.

Association Between Symptom Burden and Time to Hospitalization, Nursing Home Placement, and Death Among the Chronically Ill Urban Homebound

ContextHomebound adults experience significant symptom burden. ObjectivesTo examine demographic and clinical characteristics associated with high symptom burden in the homebound, and to examine associations between symptom burden and time to hospitalization, nursing home placement, and death. MethodsThree hundred eighteen patients newly enrolled in the Mount Sinai Visiting Doctors Program, an urban home-based primary care program, were studied. Patient sociodemographic characteristics, symptom burden (measured via the Edmonton Symptom Assessment Scale), and incidents of hospitalization, nursing home placement, and death were collected via medical chart review. Multivariate Cox proportional hazards models were used to analyze the effect of high symptom burden on time to first hospitalization, nursing home placement, and death. ResultsOf the study sample, 45% had severe symptom burden (i.e., Edmonton Symptom Assessment Scale score >6 on at least one symptom). Patients with severe symptom burden were younger (82.0 vs. 85.5 years, P < 0.01), had more comorbid conditions (3.2 vs. 2.5 Charlson score, P < 0.01), higher prevalence of depression (43.4% vs. 12.0%, P < 0.01), lower prevalence of dementia (34.3% vs. 60.6%, P < 0.01), and used fewer hours of home health services (73.6 vs. 94.4 hours/wk, P < 0.01). Severe symptom burden was associated with a shorter time to first hospitalization (hazard ratio = 1.51, 95% CI 1.06–2.15) in adjusted models but had no association with time to nursing home placement or death. ConclusionThe homebound with severe symptom burden represents a unique cohort of patients who are at increased risk of hospitalization. Tailored symptom management via home-based primary and palliative care programs may prevent unnecessary health care utilization in this population.

Home Is Where the Care Is: Bringing Palliative Care Expertise into the Community (FR411)

Meng Zhang, MD, Mount Sinai Visiting Doctors Program, New York, NY Thomas Cornwell, MD, Cadence Health Care System, Wheaton, IL Deanna Bower, DO, Housecall Providers, Portland, OR Brook Calton, MD, University of California, San Francisco, San Francisco, CA Ania Wajnberg, MD, Icahn School of Medicine at Mount Sinai, New York, NY Elizabeth McCormick, MD, Icahn School of Medicine at Mount Sinai, New York, NY

Time providing care outside visits in a home-based primary care program.

To assess how much time physicians in a large home-based primary care (HBPC) program spend providing care outside of home visits. Unreimbursed time and patient and provider-related factors that may contribute to that time were considered. Mount Sinai Visiting Doctors (MSVD) providers filled out research forms for every interaction involving care provision outside of home visits. Data collected included length of interaction, mode, nature, and with whom the interaction was for 3 weeks. MSVD, an academic home-visit program in Manhattan, New York. All primary care physicians (PCPs) in MSVD (n = 14) agreed to participate. Time data were analyzed using a comprehensive estimate and conservative estimates to quantify unbillable time. Data on 1,151 interactions for 537 patients were collected. An average 8.2 h/wk was spent providing nonhome visit care for a full-time provider. Using the most conservative estimates, 3.6 h/wk was estimated to be unreimbursed per full-time provider. No significant differences in interaction times were found between patients with and without dementia, new and established patients, and primary-panel and covered patients. Home-based primary care providers spend substantial time providing care outside home visits, much of which goes unrecognized in the current reimbursement system. These findings may help guide practice development and creation of new payment systems for HBPC and similar models of care.

The Critical Role of Social Workers in Home-Based Primary Care

The growing homebound population has many complex biomedical and psychosocial needs and requires a team-based approach to care (Smith, Ornstein, Soriano, Muller, & Boal, 2006). The Mount Sinai Visiting Doctors Program (MSVD), a large interdisciplinary home-based primary care program in New York City, has a vibrant social work program that is integrated into the routine care of homebound patients. We describe the assessment process used by MSVD social workers, highlight examples of successful social work care, and discuss why social workers’ individualized care plans are essential for keeping patients with chronic illness living safely in the community. Despite barriers to widespread implementation, such social work involvement within similar home-based clinical programs is essential in the interdisciplinary care of our most needy patients.

Predictors of Place of Death Among Patients in a Home-Based Primary Care Program (SA510-B)

1.Understand the role of home-based primary care in facilitating place of death.2.Understand the literature regarding predictors of home death. Studies show that although most people would prefer to die at home, at least two-thirds die in an institutional setting. The Mount Sinai Visiting Doctors Program (MSVD), a home-based primary care (HBPC) model, treats more than1,000 homebound patients in Manhattan. There has not yet been an in-depth analysis of care in the last month of life in HBPC and how symptoms, frequency of visits, and demographic characteristics influence place of death. To determine predictors of location of death in HBPC. We performed retrospective chart reviews of all 189 MSVD patients who died in 2012. Six patients (3.17%) died in nursing homes and were excluded because we could not access their care patterns. Of the remaining 183 patients, 52 (28.42%) died in the hospital and 131 (71.58%) died outside the hospital—103 (56.28%) at home and 28 (15.30%) in inpatient hospice. Forty-six (25.14%) were male, 161 (90.45%) had do not resuscitate (DNR) orders, 88 (48.35%) had outpatient hospice, 102 (55.74%) had Medicaid, and 25 (13.81%) lived alone. Non-hospital death was more common for White patients (P<0.001), patients≥90 years of age (P=0.021), those in home hospice (P<0.001), and those with a documented preference not to be hospitalized (P=0.036). There was no statistically significant association between the likelihood of home death and functional status at enrollment; the number of home visits in the last month; presence of a caregiver; living alone; and dementia, cancer, stroke, or heart or lung disease. Our results suggest that HBPC facilitates a frequency of home death far above the national average. Even with the support offered by HBPC, socioeconomic status, ethnicity, and age play a role in predicting place of death. HBPC can help meet patients' wishes regarding place of death, irrespective of comorbidities and whether the patient lives alone, and highlights the importance of addressing this issue with patients and caregivers.

Symptom Management over Time Among Homebound Patients Receiving Home-Based Primary and Palliative Care (SA527-A)

1.Review changes in symptom burden over time among chronically ill homebound.2.Describe management of symptoms among homebound patients receiving home-based primary care services. Increasing numbers of patients, many of whom are frail and elderly, are living with multiple chronic medical conditions and functional impairments that leave them homebound. Home-based primary care (HBPC) programs provide access to healthcare services for this vulnerable population. The Mount Sinai Visiting Doctors Program (MSVD) is a primary and palliative care program that cares for over 1,000 homebound patients annually. Our previous study showed that homebound patients have high symptom burden upon program entry including pain (47%) presumably due to the conditions and/or treatments that contribute to their homebound state. Yet little is known as to how individual symptoms are treated at home and how they respond to intervention, especially over longer time periods. The purpose of this study was to see how symptoms change over time following HBPC enrollment. HBPC patients who reported any symptoms on the Edmonton Symptom Assessment Scale (ESAS) at program entry between 2008 and 2010 were eligible for telephone ESAS follow-up at 3 week and 12 week intervals. Patients received a comprehensive initial home visit and assessment by a physician with subsequent follow up care, interdisciplinary care management including social work, and urgent in home care as necessary. Paired t-tests assessed change between baseline and subsequent time points. 130 patients were followed. For each individual symptom, among those with baseline moderate or severe symptoms, mean symptom score decreased at 3 week follow up (p < .05). Patient pain, anxiety, depression, lack of well-being, loss of appetite, drowsiness, nausea, and tiredness remained significantly decreased at 12 week follow-up. In a non-hospice chronically ill population of urban homebound, patient symptoms can be successfully managed in the home.

Symptom Burden in Chronically Ill Homebound Individuals

To document the degree of symptom burden in an urban homebound population. Cross-sectional survey. The Mount Sinai Visiting Doctors (MSVD) program. All individuals newly enrolled in the MSVD. Edmonton Symptom Assessment Scale (ESAS), which consists of 10 visual analogue scales scored from 0 to 10; symptoms include pain, tiredness, nausea, depression, anxiety, drowsiness, appetite, well-being, shortness of breath, and other. ESAS scores were completed for 318 participants. Most participants were aged 80 and older (68%) and female (75%); 36% were white, 22% black, and 32% Hispanic. Forty-three percent had Medicaid, and 32% lived alone. Ninety-one percent required assistance with one or more activities of daily living, 45% had a Karnofsky Performance Scale score between 0 and 40 (unable to care for self), and 43% reported severe burden on one or more symptoms. The most commonly reported symptoms were loss of appetite, lack of well-being, tiredness, and pain; the symptoms with the highest scores were depression, pain, appetite, and shortness of breath. Participants were more likely to have severe symptom burden if they self-reported their ESAS, had chronic obstructive pulmonary disease or diabetes mellitus with end organ damage, or had a Charlson Comorbidity Index greater than 3 and less likely to have severe burden if they had dementia. In chronically ill homebound adults, symptom burden is a serious problem that needs to be addressed alongside primary and specialty care needs.

Nonmedical factors associated with prolonged hospital length of stay in an urban homebound population

Prolonged length of stay (LOS) is a major concern for hospitalized populations at risk for adverse events. Homebound patients are at particular risk for long stays and may have unique discharge needs because of their commitment to be cared for at home despite poor functional status. The goal of this study was to describe factors contributing to long hospitalizations in the homebound population. This retrospective observational pilot study included all 2007 discharges that occurred for patients at The Mount Sinai Hospital enrolled in the Mount Sinai Visiting Doctors Program. Long-stay patients were defined as those having an LOS 2 standard deviations above the mean. Hospitalization days were defined as "nonmedical" when patients medically ready for discharge remained in the hospital. Patients discharged immediately after determination of medical readiness were characterized as "medical stay" cases. The University HealthSystems Consortium Database was used to calculate expected LOS and the LOS ratio. Chart reviews were performed to describe long-stay cases as nonmedical or medical. The average LOS for 479 discharges was 7.84 days, with a mean LOS Ratio of 1.23. Seventeen cases were determined to be long stays. Eight of these cases (47%) were defined as nonmedical stays. These accounted for 136 days of hospitalization and 32% of total long-stay days. The most common reason for a nonmedical stay was nursing facility placement delay. Nonmedical factors accounted for nearly one-third of all long-stay days in the hospitalized homebound population. Increased interdisciplinary collaboration may help address homebound patient LOS.

The Mount Sinai (New York) Visiting Doctors Program: Meeting the Needs of the Urban Homebound Population

The Mount Sinai Visiting Doctors program, a joint program of Mount Sinai Medical Center's Departments of Medicine and Geriatrics, is a large multidisciplinary teaching, research, and clinical care initiative serving homebound adults in Manhattan since 1995. Caring for more than 1,000 patients annually, the physicians of Visiting Doctors make more than 6,000 urgent and routine visits each year, making it the largest program of its kind in the country. Services include 24-hour physician availability, palliative care, social work case management, collaboration with nursing agencies, and in-home specialty consultation. The program serves many individuals who have previously received inadequate and inconsistent medical care. Patients are referred by social service agencies, localphysicians, and hospitals and are primarily frail older individuals with complex needs. Funded by Mount Sinai and private support, the program serves as a major teaching site for medical nursing, and social work trainees interested in home-based primary care.

Who Do Global Health Missions Benefit More: Trainees or the Communities They Target?

Jonathan A. Ripp, MD, MPH, is an assistant professor of medicine at the Mount Sinai School of Medicine in New York City, where he sees patients with the Mount Sinai Visiting Doctors program. He is also the associate director of the School of Medicine's Global Health Center, co-chair of the American Society of Tropical Medicine and Hygiene's sub-section on Global Health, and an external reviewer on the selection committee for the Yale/Stanford Johnson & Johnson International Health Scholarship Program.

Rheumatologists on the road: A subspecialist's role in caring for the homebound

By 2030, the number of permanently homebound individuals in the US will increase by 50% to reach 2 million. However, no medicine subspecialty consult services exist for this rising subset of the population. This pilot program establishes a rheumatology consult service for the Mount Sinai Visiting Doctors, the largest primary care academic home visit program in the nation serving more than 1,000 patients in New York City. Our service addresses the unmet need for homebound patients with rheumatic diseases, and secondarily provides an educational opportunity for trainees in community-based rheumatology. Using an electronic medical record, home-based primary care physicians sent consult requests to the Rheumatology Division. Initial assessments were made using the Routine Assessment of Patient Index Data 3 (RAPID3) questionnaire. Over 12 months, 57 home visits were made: 31 new consults and 26 followup visits. Reasons for referral included medical management of a known connective tissue disease, question of inflammatory arthritis, and procedures. The demographics for new consults were as follows: 94% women, 45% Hispanic, and 80% between ages 60 and 101 years. Thirty-nine percent of patients had rheumatoid arthritis. Treatment interventions included addition of a disease-modifying antirheumatic drug in 11 patients, 11 procedures, nonpharmacologic management in 8 patients, and a change in the dose of the existing medication in 5 patients. At the initial evaluation, the average RAPID3 scores for patients reflected high severity of disease. The number of consults and the severity of disease seen highlight the importance of a rheumatologist's role in the community, especially because the number of homebound patients will dramatically increase in the future.

Seasonal Influenza Vaccination among Homebound Elderly Receiving Home-Based Primary Care in New York City

Seasonal influenza vaccination is recommended for all persons aged ≥50 years to reduce influenza related morbidity and mortality, but vaccination coverage among community-dwelling elderly remains low. Homebound elderly receiving home-based primary care (HBPC) have fewer barriers to vaccination than other community-dwelling elderly. The Mount Sinai Visiting Doctors (MSVD) program provides HBPC to homebound elderly in New York City. This study assessed seasonal influenza vaccination coverage within an urban HBPC program and identified factors associated with vaccine refusal. A cross-sectional analysis of data from the 2008-2009 influenza season was completed and influenza vaccination coverage was assessed. The association between social, demographic and health-related characteristics and vaccine refusal was evaluated using bivariate analysis and multivariable logistic regression. Of 689 people aged >65 eligible for influenza vaccination, 578 (84%) accepted and 111 (16%) refused vaccination. In multivariable analysis, vaccine refusal was positively associated with female gender (adjusted odds ratio [AOR] = 1.85, 95% confidence interval [CI] 1.02, 3.35), black race (AOR = 2.04, 95% CI 1.28, 3.25), and living alone (AOR = 1.71, 95% CI 1.10, 2.67), and negatively associated with dementia (AOR = 0.59, 95% CI 0.37, 0.91). Seasonal influenza vaccine coverage in the MSVD program was high compared to nursing home and community-dwelling elderly. Offering patients vaccination at home without additional expense will likely improve vaccine coverage among urban homebound elderly. Understanding why vaccine refusal rates are higher among females, black patients, and those living alone should guide interventions to increase vaccine acceptance among this population.

The Positive Financial Contribution of Home‐Based Primary Care Programs: The Case of the Mount Sinai Visiting Doctors

The coming decade will see a rise in the number of homebound seniors. These vulnerable patients have great difficulty accessing primary care. Home-based primary care (HBPC) can fill this healthcare need. Presently, such programs have been slow to develop, in part because of the perception that they are fiscal liabilities. Using the Mount Sinai Visiting Doctors (MSVD) program, the total financial effect of an HBPC program on an Academic Health Center (AHC) was assessed. A retrospective cohort analysis (n=692, 565 patient years) of Medicare-eligible individuals who were enrolled in the MSVD HBPC program was conducted. Revenues and associated costs for direct physician home care services, inpatient admissions, and outpatient clinic and emergency department visits for 1 calendar year were captured. Sensitivity analyses varying efficiency and cost variables were performed. Total direct cost for HBPC for the patient cohort was $976,350. Direct billing from home visits generated revenues that covered 24% of total direct care costs. Over a 12-month period, the cohort had 398 inpatient admissions and 1,100 non-HBPC outpatient visits, generating an overall contribution to margin of nearly $2.6 million. It is likely that this analysis underestimates the true contribution to margin, because it does not capture patient encounters at specialty clinics not in the Department of Medicine, unaffiliated medical centers, or private community-based practices. Although direct billing for HBPC programs does not generate enough revenue to meet operating costs, they can be significant revenue generators for the wider healthcare system and thus are fiscally worthy of subsidization.

A Multidisciplinary Program for Delivering Primary Care to the Underserved Urban Homebound: Looking Back, Moving Forward

The coming decades will see a dramatic rise in the number of homebound adults. These individuals will have multiple medical conditions requiring a team of caregivers to provide adequate care. Home-based primary care (HBPC) programs can coordinate and provide such multidisciplinary care. Traditionally, though, HBPC programs have been small because there has been little institutional support for growth. Three residents developed the Mount Sinai Visiting Doctors (MSVD) program in 1995 to provide multidisciplinary care to homebound patients in East Harlem, New York. Over the past 10 years, the program has grown substantially to 12 primary care providers serving more than 1,000 patients per year. The program has met many of its original goals, such as helping patients to live and die at home, decreasing caregiver burden, creating a home-based primary care training experience, and becoming a research leader. These successes and growth have been the result of careful attention to providing high-quality care, obtaining hospital support through the demonstration of an overall positive cost-benefit profile, and securing departmental and medical school support by shouldering significant teaching responsibilities. The following article will detail the development of the program and the current provision of services. The MSVD experience offers a model of growth for faculty and institutions interested in starting or expanding a HBPC program.