Publications by authors named "Kristofer L Smith"

Study Objective: The objective of this study was to determine the effect of video versus telephonic communication between community paramedics and online medical control physicians on odds of patient transport to a hospital emergency department (ED).

Methods: This was a retrospective analysis of data from a telemedicine-capable community paramedicine program operating within an advanced illness management program that provides home-based primary care to approximately 2,000 housebound patients per year who have advanced medical illness, multiple chronic conditions, activities of daily living dependencies, and past-year hospitalizations. Primary outcome was difference in odds of ED transport between community paramedicine responses with video communication versus those with telephonic communication.

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Background: Novel and sustainable approaches to optimizing home-based primary care (HBPC) programs are needed to meet the medical needs of a growing number of homebound older adults in the United States. Telehealth may be a viable option for scaling HBPC programs.

Objective: The purpose of this qualitative study was to gain insight into the perspectives of HBPC staff regarding adopting telehealth technology to increase the reach of HBPC to more homebound patients.

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Objectives: As the US population ages and healthcare reimbursement shifts, identifying new patient-centred, cost-effective models to address acute medical needs will become increasingly important. This study examined whether community paramedics can evaluate and treat, under the direction of a credentialed physician, high acuity medical conditions in the home within an advanced illness management (AIM) practice.

Methods: A prospective observational study of an urban/suburban community paramedicine (CP) programme, with responses initiated based on AIM-practice protocols and triaged prior to dispatch using the Advanced Medical Priority Dispatch System (AMPDS).

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Purpose: Failures of care coordination among health care providers are known to lead to poorer health outcomes for patients with complex medical needs. However, there has been limited research into the perspectives of patients who receive care from a variety of health care providers. This qualitative study sought to characterize the factors leading to emergency department (ED) patient satisfaction and dissatisfaction with their care coordination.

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Limited research has explored whether the burden associated with caring for homebound patients varies across racial groups or by relationship status. We examined these variations for this vulnerable population. Patients self-identified informal caregivers and caregiver burden/depression were assessed using the Zarit Caregiver Burden Scale and the Center for Epidemiologic Studies-Depression scale (CES-D).

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Models addressing urgent clinical needs for older adults with multiple advanced chronic conditions are lacking. This observational study describes a Community Paramedicine (CP) model for treatment of acute medical conditions within an Advanced Illness Management (AIM) program, and compares its effect on emergency department (ED) use and subsequent hospitalization with that of traditional emergency medical services (EMS). Community paramedics were trained to evaluate and, with telemedicine-enhanced physician guidance, treat acute illnesses in individuals' homes.

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Background: Physicians often select clinical management strategies not strongly supported by evidence or guidelines. Our objective was to examine the likelihood of selecting, and rationale for pursuing, clinical management strategies with more or less guideline support among physicians using clinical vignettes of eight common medical admissions.

Methods: We conducted a cross-sectional survey using clinical vignettes of attending physicians and housestaff at one internal medicine program in New York City.

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Objectives: To document the degree of symptom burden in an urban homebound population.

Design: Cross-sectional survey.

Setting: The Mount Sinai Visiting Doctors (MSVD) program.

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Background: Quality improvement (QI) initiatives reduce medical errors and are an important aspect of resident physician training. Many institutions have limited funding and few QI experts, making it essential to develop effective programs that require only modest resources. We describe a resident-led, hospitalist-facilitated limited root cause analysis (RCA) QI program developed to meet training needs and institutional constraints.

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Homebound older adults may receive suboptimal care during hospitalizations and transitions home or to postacute settings. This 2-year study describes a nurse practitioner (NP)-led transitional care program embedded within an existing home-based primary care (HBPC) program. The transitional care pilot program was designed to improve coordination and continuity of care, reduce readmissions, garner positive provider feedback, and demonstrate financial benefits through shorter length of stay, lower cost of inpatient stay, and better documentation of patient complexity.

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The growing homebound population is heavily reliant on informal caregivers, who are increasingly burdened by their roles. This study describes informal caregivers of the homebound who remain caregivers at a 9-month follow-up and examines the impact of a home-based primary care (HBPC) program on caregiver burden and unmet needs using a prospective design with a pre-post intervention assessment. Informal caregivers of the urban homebound are similar to caregivers of other populations and have a broad range of unmet needs.

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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.

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Introduction: Challenges to American academic medical centers have diverted attention and resources away from the core missions of teacher and leader development. To train the next generation of medical education leaders, substantial and institutionalized new programs are necessary.

Methods: The American Medical Student Association, with the Mount Sinai School of Medicine, designed the Training Tomorrow's Teachers Today national medical student retreat.

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Background: Home-based primary care for homebound seniors is complex, and practice constraints are unique. No quality-of-care standards exist.

Objective: To identify process quality indicators that are essential to high-quality, home-based primary care.

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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.

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Background: Substance abuse is associated with cognitive impairment. Participation in clinical addiction research can be cognitively demanding. Screening tools can identify cognitively impaired subjects.

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