In Traditional Medicare, Modest Growth In The Home Care Workforce Largely Driven By Nurse Practitioners.

Little is known about the characteristics of the workforce providing home-based medical care for traditional (fee-for-service) Medicare beneficiaries. We found that the number of participating home care providers in traditional Medicare increased from about 14,100 in 2012 to around 16,600 in 2016. Approximately 4,000 providers joined or reentered that workforce annually, and 3,000 stopped or paused participation. The number of home visits that most participants provided each year remained below 200. Only 0.7 percent of physicians in Medicare provided fifty or more home visits annually, with little change over the course of five years. In contrast, the number of home-visiting nurse practitioners almost doubled, and the average number of home visits they made increased each year. Despite generally low overall participation of traditional Medicare providers in home-based care, the workforce has seen modest but steady growth, driven primarily by increasing nurse practitioner participation. Additional stimuli may be necessary to ensure workforce adequacy and stability.

A qualitative study of health-care experiences and challenges faced by ageing homebound adults.

BACKGROUND: The ageing of the global population is associated with an increasing prevalence of chronic diseases and functional impairments, resulting in a greater proportion of homebound individuals. OBJECTIVE: To examine the health-care experiences of older homebound adults who have not previously received home-based primary care (HBPC). To explore their impressions of this method of care. DESIGN: Cross-sectional qualitative study using semi-structured interviews. SETTING AND PARTICIPANTS: 18 older homebound individuals in Central Virginia. RESULTS: Our findings revealed that homebound individuals faced significant health challenges, including pain resulting from various comorbidities. They felt that their mobility was restricted by their physical conditions and transportation challenges. These were major barriers to social outings and health-care access. Participants left their homes infrequently and typically with assistance. Regarding office-based care, participants were concerned about long wait times and making timely appointments. Some thought that HBPC would be convenient and could result in better quality care; however, others believed that the structure of the health-care system and its focus on efficiency would not permit routine HBPC. DISCUSSION AND CONCLUSIONS: Older homebound adults in this study faced high burdens of disease, a lack of mobility and difficulty accessing quality health care. Our observations may help researchers and clinicians better understand the health-care experiences and personal opinions of older homebound individuals, informing the development of effective and empathetic home-based care. Participant responses illuminated a need for education about HBPC. We must improve health-care delivery and develop comprehensive, patient-centered HBPC to meet the needs of homebound individuals.

Health Care Utilization and Unmet Needs in Chinese Older Adults With Multimorbidity and Functional Impairment.

OBJECTIVES: China has the world's largest aging population, of which 46% have multimorbidity and 38% have functional impairment. Older adults with multimorbidity often suffer functional impairment as well; however, it is not clear how current health care services have been used in this population. This study aimed to compare health care utilization among Chinese older adults at different levels of chronic disease and functional impairment. DESIGN: A cross-sectional design. Multivariate 2-part models were used to examine the probability and frequency of health care utilization. SETTING AND PARTICIPANTS: Data were from 5166 adults aged 65 or older from the 2015 wave of the China Health and Retirement Longitudinal Study. The sample included 22% without any chronic condition, 27% with 1 chronic condition, 44% with multimorbidity, and 7% with multimorbidity and functional impairment. MEASURES: Health care utilization included outpatient visits, inpatient visits, and unmet hospitalization needs. RESULTS: As the number of chronic conditions and functional impairments increased, older adults tend to access health care more. Older adults with both multimorbidity and functional impairment tend to use health care services most, but still reported the highest level of unmet hospitalization needs among all groups. CONCLUSIONS AND IMPLICATIONS: Chinese older adults with multimorbidity and functional impairment may have experienced multiple barriers in accessing health care. Social programs should be created to make health care more accessible among older adults. The health care delivery system could be oriented to home-based medical care, which have been found effective in delivering high-quality care and reducing health care costs.

House Calls Are Reaching the Tipping Point - Now We Need the Workforce.

Home-based primary care (HBPC) improves the lives of high-cost, frail, homebound patients and their caregivers while reducing costs by keeping patients at home and reducing the use of hospitals and nursing homes. Several forces are behind the resurgence of HBPC, including the rapidly aging population, advancements in portable medical technology, evidence showing the value of HBPC, and improved payments for HBPC. There are 2 million to 4 million patients who could benefit from HBPC, but only 12% are receiving it. The number of these patients is expected to double over the next two decades. This requires a larger and better prepared HBPC workforce, making St. Clair and colleagues' article published within this same issue very timely. They showed residents exposed to HBPC had increased interests in providing HBPC in the future. They also found HBPC training fulfilled all 6 Accreditation Council of Graduate Medical Education core competencies and at least 16 of the 22 Family Medicine Milestone Project subcompetencies. Such medical education curricula are necessary to sufficiently develop a future workforce capable of appropriately providing HBPC to an increasing number of patients.

Use of Home-Based Medical Care and Disparities.

OBJECTIVES: To examine the volume of home-based medical care (HBMC) visits made to frail older adults between 2011 and 2014 and sex, racial, ethnic, frailty-related comorbidity, and geographic disparities in HBMC use. DESIGN: Observational study using secondary data. SETTING: 5% Medicare claims for 2011 to 2014. PARTICIPANTS: Medicare beneficiaries. MEASUREMENTS: Usage rates of HBMC of frail Medicare beneficiaries were compared using descriptive statistics and multivariate logistic regression. RESULTS: From 2011 to 2014, use of HBMC increased from 8.7% to 10.1% in beneficiaries with medium comorbidity and from 14.2% to 15.7% in those with high comorbidity. After adjustment for multiple factors, blacks were 21% more likely (95% confidence interval (CI)=17-25%, p<.001) to use HBMC, and Asians were 31% less likely (95% CI=24-38%, p<.001) to use HBMC than whites. Women were 24% more likely (95% CI=21-27%, p<.001) to use HBMC than men. Rural residents were 78% less likely (95% CI=76-79%) than those in the largest metropolitan county to receive HBMC. Nurse practitioners made 40% of HBMC visits to rural residents, and internists made 32% of HBMC visits in large metropolitan counties. There were substantial geographic variations in the use of HBMC in frail older adults; the national usage rate was 11%, and 7 states had rates less than 5%. CONCLUSION: Although there was a small increase in the use of HBMC between 2011 and 2014, the majority of eligible home-limited individuals have not received medical care at home, particularly rural residents and those living in underserved states. More HBMC practices are needed, and programs may need to integrate telemedicine to expand HBMC in rural communities.

Integrating Social Services and Home-Based Primary Care for High-Risk Patients.

There is a consensus that our current hospital-intensive approach to care is deeply flawed. This review article describes the research evidence for developing a better system of care for high-cost, high-risk patients. It reviews the evidence that home-centered care and integration of health care with social services are the cornerstones of a more humane and efficient system. The article describes the strengths and weaknesses of research evaluating the effects of social services in addressing social determinants of health, and how social support is critical to successful acute care transition programs. It reviews the history of incorporating social services into care management, and the prospects that recent payment reforms and regulatory initiatives can succeed in stimulating the financial integration of social services into new care coordination initiatives. The article reviews the literature on home-based primary care for the chronically ill and disabled, and suggests that it is the emergence of this care modality that holds the greatest promise for delivery system reform. In the hope of stimulating further discussion and debate, the authors summarize existing viewpoints on how a home-centered system, which integrates social and medical services, might emerge in the next few years.

The Resurgence of Home-Based Primary Care Models in the United States.

This article describes the forces behind the resurgence of home-based primary care (HBPC) in the United States and then details different HBPC models. Factors leading to the resurgence include an aging society, improved technology, an increased emphasis on home and community services, higher fee-for-service payments, and health care reform that rewards value over volume. The cost savings come principally from reduced institutional care in hospitals and skilled nursing facilities. HBPC targets the most complex and costliest patients in society. An interdisciplinary team best serves this high-need population. This remarkable care model provides immense provider satisfaction. HBPC models differ based on their mission, target population, geography, and revenue structure. Different missions include improved care, reduced costs, reduced readmissions, and teaching. Various payment structures include fee-for-service and value-based contracts such as Medicare Shared Savings Programs, Medicare capitation programs, or at-risk contracts. Future directions include home-based services such as hospital at home and the expansion of the home-based workforce. HBPC is an area that will continue to expand. In conclusion, HBPC has been shown to improve the quality of life of home-limited patients and their caregivers while reducing health care costs.

Impact of transrectal ultrasound- and computed tomography-based seed localization on postimplant dosimetry in prostate brachytherapy.

PURPOSE: To study the impact of seed localization, as performed by different observers using linked (125)I seeds, on postimplant dosimetry in prostate brachytherapy and, to compare transrectal ultrasound (TRUS)-based with CT-based approach for the dosimetric outcomes. METHODS AND MATERIALS: Nineteen permanent prostate implants were conducted using linked (125)I seeds. Postimplant TRUS and CT images were acquired and prostate glands were, after implantation, delineated on all images by a single oncologist, who had performed all 19 seeding procedures. Six observers independently localized the seeds on both TRUS and CT images, from which the principle dosimetric parameters V(100) (volume of prostate that received the prescribed dose), V(150) (volume of prostate that received 150% of the prescribed dose), and D(90) (minimal dose delivered to 90% of the prostate) were directly calculated for each patient. A single-factor analysis of variance was first applied to determine interobserver variability in seed localization. A nonparametric comparison of the approach using TRUS and CT was then carried out by the Wilcoxon paired-sample test. RESULTS: Analysis from the analysis of variance for TRUS showed that the null hypothesis for equal means, could not be rejected for all six observers based on a significance level alpha=0.05. TRUS-based and CT-based approaches were then cross compared by the Wilcoxon paired-sample test, which suggested that the null hypothesis was insignificant for V(100) and D(90), but was significant for V(150). CONCLUSIONS: Both TRUS- and CT-imaging modalities provided indistinguishable postimplant dosimetry results as far as V(100) and D(90) were concerned. There was comparable observer independence between TRUS- and CT-based seed localization for linked-seed implant procedures. With other advantages that TRUS-imaging modality had over CT in the evaluation of postimplant dosimetry, TRUS would be a preferred choice in conjunction with linked seeds for intraoperative procedures in prostate brachytherapy.

A physician house call program for the homebound.

BACKGROUND: A growing number of homebound frail older adults have multiple chronic diseases with frequent flare ups of acute episodes. A physician house call program affiliated with a nonprofit community health system was deployed as a strategy to improve quality of care for homebound patients. PROGRAM DESCRIPTION: A medical team (either a physician and a medical assistant or a nurse practitioner), with a vehicle filled with portable medical equipment and supplies, fulfills the house call and primary care physician functions, establishes diagnoses, designs a treatment plan, arranges for any other needed services, and fosters continuity of medical care. EVALUATION: Interviews and focus groups with selected patients, family caregivers, program staff, and other service providers indicated that the program operated consistently with its intent. For example, the patient and caregiver interviews converged on four major themes: (1) the program improves patients' medication and health management and optimizes health, (2) caregivers felt more informed about the patients' medical conditions and medications and relieved of the burden of transporting patients to physicians, (3) the program reduces use of hospital and emergency services, and (4) the programs enables patients to die at home. DISCUSSION: The success of any future programs and further replications will depend on creating trusting relationships with local service providers and getting decision makers of affiliated community health systems or hospitals to embrace the necessary vision.

Needs for physician housecalls--views from health and social service providers.

This article examines how the role of a physician housecall program is perceived by health and social service providers that refer their clients to the program in a Midwest suburban community. Focus groups and semi-structured interviews with those providers revealed various housecall service needs of their homebound clients. In particular, the fact that home health agencies were the largest referral source suggests that the housecall program fills the needs that are not met by the current mainstream home health services. Our findings reinforce the argument for the increased physician involvement in home care and physician housecalls.