Evaluation of a linked service model of care for HIV-positive, homeless, and at-risk youths

Two instruments were used to evaluate an agency's type and availability of services for HIV-positive and at-risk adolescents, and to assess opinions concerning healthcare referral patterns. These instruments were administered to representatives of 22 agencies from 10 categories of healthcare services. Nonmetric multidimensional scaling was used to model ratings of interagency knowledge, referral patterns, and general satisfaction with services. We found that no agencies offered youth services for inpatient adolescent-specific mental health treatment or short-term residential drug treatment; however, few offered long-term residential substance abuse detoxification services (5%), outpatient drug maintenance (5%), HIV-specific inpatient services (9%), intensive day treatment for substance abusers (9%), HIV home care (14%), HIV hospice care (14%), inpatient medical services (14%), short-term shelters (14%), long-term housing (18%), HIV-specific clinical trials (18%), and dental services (23%). Barriers to expanding care included lack of funding, transportation, and lack of awareness among youths about services. A multidimensional scaling analysis identified a tight service cluster of two community health centers and the largest public hospital serving poor communities of color, as well as a relatively tight cluster of three service agencies located on the Boston Common serving homeless youths. A third service cluster consisted of two university-affiliated medical centers and one community health center. In conclusion, we found that many critical services for HIV-positive youths are relatively scarce. Multidimensional scaling provides a visual presentation of the relationships of network sites. This evaluation of services indicates a need for increased, accessible youth-oriented HIV services and suggests that linkages across the three distinct clusters of service providers should be solidified. These methodologies can be used to develop a generic model describing the stages of linkage formation in HIV care service networks.     

Establishing an inpatient anticoagulation service: a step by step review

Inpatient anticoagulation services can reduce medication errors, reduce hospital costs, and improve patient care. However, before a hospital establishes an inpatient anticoagulation service, it is important to conduct a thoughtful, systematic review of the institution. Two factors that can determine the need for an inpatient anticoagulation service are the number of adverse drug events and the extent of medical-legal liability at the institution. Establishing an inpatient service that reduces these problems can justify the cost of the program. In addition to these factors, the institution’s infrastructure and the scope of services to be provided should be evaluated, and parameters should be created to measure the clinical and financial impact of the inpatient anticoagulation service. Numerous publications in the literature have supported the need and positive impact of inpatient anticoagulation services on hospital costs and patient care. The size and scope of the service should be based upon the needs, experiences and resources of a specific institution.     

The cost of care for patients with HIV from the provider economic perspective

Health care costs for HIV infection are often reported from the economic perspective of third party payors and little data exist to show how total costs are distributed across specific health service categories. We used a retrospective cohort design to measure total medical costs for 1 year in a randomly selected sample of 280 patients treated for HIV infection at an urban health care facility. Inpatient and outpatient costs were measured from the economic perspective of the health care provider. Hospital costs included ward, ancillary, and procedure costs. Ambulatory included medications, primary and specialty care, case management, ancillary, and behavioral comorbidity treatment costs. The mean total was $20,114 per patient, of which $6,322 was for inpatient and $13,842 was for ambulatory services. Specific ambulatory costs were: medications, $9,257; primary, specialty and ancillary services, $3,470; and behavioral comorbidity treatment, $1,111. The mean annual outpatient ancillary cost was $841. Over 30% of the total service cost was for building and administrative overhead and approximately 25% of both hospital and clinic costs were for ancillary services. Independent predictors of high cost were CD4 counts, Medicaid eligibility, and behavorial comorbidities. Our outpatient costs were higher, with less variation than previously reported. Increasingly, there has been a shift of HIV care from hospital to ambulatory settings. We postulate that reimbursement rates have not captured the recent flourishing of ambulatory care. If reimbursement is not commensurate with outpatient advances, providers may be paradoxically underreimbursed for improving care.     

Developing a comprehensive interdisciplinary senior healthcare practice

The PeaceHealth Senior Health and Wellness Center (SHWC) provides primary care coordinated by geriatricians and an interdisciplinary office practice team that addresses the multiple needs of geriatric patients. The SHWC is a hospital outpatient clinic operated as a component of an integrated health system and is focused on the care of frail elders with multiple interacting chronic conditions and management of chronic disease in the healthier older population. Based on the Chronic Care Model, the SHWC strives to enhance coordination and continuity along the continuum of care, including outpatient, inpatient, skilled nursing, long-term care, and home care services. During its development, a patient-centered approach was used to identify senior service needs. The model emphasizes team development, integration of evidence-based geriatric care, site-based care coordination, longer appointment times, "high touch" service qualities, utilization of an electronic medical record across care settings, and a prevention/wellness orientation. This collection of services addresses the interrelationships of all senior issues, including nutrition, social support, spiritual support, caregiver support, physical activity, medications, and chronic disease. The SHWC provides access in an environment sensitive to the special needs of seniors, with a staff trained to meet those needs. The SHWC business model attempts to improve access and quality of care to seniors in a mostly noncapitated healthcare setting, while also attempting to remain financially viable.     

Clinical gastroenterology--luxury or standard of service in gastroenterology?

Gastroenterology is one of the important specialities in internal medicine. The reform of the training curriculum for internal medicine and the reimbursement for inpatient and outpatient services in gastroenterology threatens the existence of internal medicine and gastroenterology in Germany, too. The capacity for training in internal medicine and gastroenterology is reduced by a decrease in the number of hospital beds in academic and community training centres. The concentration on gastrointestinal endoscopy in outpatient gastroenterology will be a result of an increasing demand for gastrointestinal endoscopy services and the decreasing number of gastroenterology clinics, respectively. Therefore, clinical gastroenterology as a core service in gastroenterology will be steadily eliminated. This development will diminish clinical gastroenterology to gastrointestinal endoscopy by eliminating the clinical services for chronic gastroenterological conditions such as, e.g., IBD, chronic hepatitis, reflux disease, IBS and functional dyspepsia. In this way gastroenterology looses its central role in health care services in specialised internal medicine. In 2003 the American Gastroenterological Association position paper: "Training the Gastroenterologist of the Future: the Gastroenterology Core Curriculum" was published. It has emphasised the role of clinical gastroenterology in medical training and medical services, too. Clinical gastroenterology consists of an array of several disciplines, e.g., GI physiology, GI research, infectious diseases, hepatology, oncology and gastrointestinal endoscopy, which all contribute to the effectiveness and efficiency in health care service. Financial incentives and better prospects of leading positions for young gastroenterologists in clinical gastroenterology have to be accomplished in order to nourish clinical gastroenterology in Germany. The German Association of Gastroenterology should negotiate with the responsible authorities for the addition of clinical gastroenterological services to the reimbursement by the EBM2000plus. The section of Gastroenterology of the German Association of Internists will provide sustained support to the achievement of this goal.     

The effect of geriatric evaluation and management on Medicare reimbursement in a large public hospital: a randomized clinical trial.

OBJECTIVE: To study the effect of a geriatric evaluation and management program on health care charges and Medicare reimbursement. DESIGN: Prospective randomized controlled trial during a 1-year study period. SETTING: Large medical school-affiliated public hospital in an urban community. SUBJECTS: Patients at least 70 years old admitted to the medicine service were screened and randomized into two groups of 100 patients each. INTERVENTION: Patients randomized to the experimental group underwent initial comprehensive geriatric evaluation and once discharged from the hospital were enrolled in a geriatric care management and treatment program. The control group received usual care only. The major intervention of this study was in outpatient long-term care. MAIN OUTCOME MEASURE: Total charges for services billed to Medicare Part A and Part B and total Medicare reimbursement. The Medicare charge and reimbursement data were obtained by use of the Medicare Automated Data Retrieval System, a linked Medicare Part A and Part B utilization file. RESULTS: Total charges and reimbursement were greater for the control group but not significantly so. Subset analysis revealed significantly greater inpatient charges (P < 0.03) and Medicare reimbursement (P < 0.005) for the control patients and a greater likelihood of utilization of home health care services in the experimental group (P < 0.01). CONCLUSION: A geriatric evaluation and management program appeared to shift utilization and Medicare expenditures from inpatient services to home health care services. There was no evidence that the experimental program resulted in increased expenditures for Medicare. In selected populations, geriatric evaluation and management programs may contribute to cost containment.     

Demonstrating a Conceptual Framework to Provide Efficient Wound Management Service for a Wound Care Center in a Tertiary Hospital

Although the benefits of wound care services and multidisciplinary team care have been well elaborated on in the literature, there is a gap in the actual practice of wound care and the establishment of an efficient referral system. The conceptual framework for establishing efficient wound management services requires elucidation.A wound care center was established in a tertiary hospital in 2010, staffed by an integrated multidisciplinary team including plastic surgeons, a full-time coordinator, a physical therapist, occupational therapists, and other physician specialists. Referral patients were efficiently managed following a conceptual framework for wound care. This efficient wound management service consists of 3 steps: patient entry and onsite immediate wound debridement, wound re-evaluation, and individual wound bed preparation plan. Wound conditions were documented annually over 4 consecutive years.From January 2011 to December 2014, 1103 patients were recruited from outpatient clinics or inpatient consultations for the 3-step wound management service. Of these, 62% of patients achieved healing or improvement in wounds, 13% of patients experienced no change, and 25% of patients failed to follow-up. The outcome of wound treatment varied by wound type. Sixty-nine percent of diabetic foot ulcer patients were significantly healed or improved. In contrast, pressure ulcers were the most poorly healed wound type, with only 55% of patients achieving significantly healed or improved wounds.The 3-step wound management service in the wound care center efficiently provided onsite screening, timely debridement, and multidisciplinary team care. Patients could schedule appointments instead of waiting indefinitely for care. Further wound condition follow-up, education, and prevention were also continually provided.     

The corporate organization of hospital work: balancing professional and administrative responsibilities.

The development of the hospital into a corporation has influenced the care of patients and the work of the professional staff. As a corporate enterprise, the modern hospital has a private agenda aimed at increasing growth and efficiency with an emphasis on technical services, professionals as employees, and patients as customers. These changes have resulted in a decrease in trustee and professional authority and an increase in administrative control. This shift in the control structure has continued in response to the need for accounting and regulation of services and in response to demands for increased growth and efficiency made by an increasingly competitive market environment. Strategies for the reorganization of hospital staff aimed at improving both inpatient and outpatient care are reviewed. The reorganization of the institution and staff, using either a staff group-practice corporation or an administrative staff model, is proposed. Clinicians have new responsibilities for developing collective arrangements for institutional governance, for allocating institutional resources, for providing public accountability regarding the use of these resources, and for defining the missions of care.     

Resource utilization and stage of illness: a study of an outpatient AIDS clinic

Since the early 1990s, the trend in AIDS patient care has been to increase utilization of outpatient services, resulting in less frequent aggressive and lengthy hospital stays. This study retrospectively analyzes financial and sociodemographic data of 240 HIV/AIDS patients in a large, infectious disease program in Atlanta, GA. The results indicated the total cost of care per year for AIDS patients (alive or recently deceased) was $24,108 per year. Approximately 58% of this cost was attributable to inpatient care, 34% to outpatient care, and 8% to physician services. African-American race and IV drug use were negatively related to outpatient costs during the healthiest stage of illness. These demographics gave no prediction to the amount of cost consumed during clinical AIDS. On the other hand, males and patients on Medicaid were positive predictors of inpatient services, while homosexual patients were associated with fewer inpatient services. This study complements other projects, yet some questions remain unanswered. For example, does the seemingly low cost of care negatively impinge upon the overall care of the patient? This and further questions will have to be addressed in future studies.     

Direct costs of the treatment of AIDS in Mexico]

This report presents the results of a study of direct treatment costs of AIDS in Mexico, carried out in five public hospitals, four social security hospitals and one private hospital. The study included: a retrospective phase, a prospective phase and a longitudinal followup. The study found that the average AIDS patient has a total of two hospital admissions per year, with an average stay of 20 days per admission, and an annual cost of almost $4,043 US. The hospital admission costs per patient ranged between $1,430 US and $7,350 US with an average cost of $2,565 US. The outpatient's treatment costs per year were of $300 US. The patient's expenses at their homes were $1,100 US. We conclude that treatment costs for AIDS patients, excluding use of AZT, are higher than the treatment costs of comparable diseases. The greatest cost is that for inpatient care; thus, we recommend improving outpatient care services in order to provide more comprehensive care to patients and their families.     

Recent suicide attempt and the effectiveness of inpatient and outpatient substance use disorder treatment

BACKGROUND: The present study investigated whether or not the effect of treatment setting (inpatient or outpatient) on 6-mo follow-up substance use varied for suicidal and non-suicidal patients. In particular, the study tested the hypothesis that treatment setting would have no differing effect for non-suicidal participants, but for suicidal participants, inpatient setting would be more closely associated with positive outcomes than the outpatient setting. METHODS: A national sample of patients presenting for treatment of substance use disorders in the Veterans Administration health care system was selected to participate in the study. A total of 1,289 participants provided complete data on psychiatric and substance-related problems at baseline and 6-mo follow-up. RESULTS: At baseline, 4% (n=53) of the sample reported having made a suicide attempt within the past 30 days. Those who reported a suicide attempt were no more likely to have been treated in an inpatient setting than in an outpatient setting. A significant interaction between baseline suicide attempt and treatment setting was found, such that non-suicidal patients reported similar patterns of substance use when treated in inpatient or outpatient settings, but suicidal patients were significantly more likely to have better substance-related outcomes at 6-mo follow-up if they were treated in inpatient compared with outpatient settings. CONCLUSIONS: Suicidal patients displayed substantial improvement after substance use disorders treatment and seem particularly responsive to treatment in inpatient settings.     

The Geriatric Floating Interdisciplinary Transition Team

Older adults often receive suboptimal care during hospitalizations and transitions to postacute settings. Inpatient geriatric services have been shown to increase care quality but have not improved patient outcomes consistently. Acute Care for the Elderly units improve patient outcomes but are resource intensive. Transitional care has been shown to reduce hospital readmissions and healthcare costs. This article describes the Geriatric Floating Interdisciplinary Transition Team (Geri‐FITT), a model that combines the strengths of inpatient geriatric evaluation and comanagement and transitional care models by creating an inpatient comanagement service that also delivers transitional care. The Geri‐FITT model is designed to improve the hospital care of older adults and their transitions to postacute settings. In Geri‐FITT, a geriatrician–geriatric nurse practitioner team assesses patients, comanages geriatric syndromes, provides staff education, encourages patient self‐management, communicates with primary care providers, and follows up with patients soon after discharge. This pilot cohort study of Geri‐FITT included hospitalized patients aged 70 and older on four general medicine services (two Geri‐FITT, two usual care) at an academic medical center (N=717). The study assessed the effect of Geri‐FITT on patients' care transition quality (Care Transitions Measure) and their satisfaction with hospital care (four questions). The results indicate that Geri‐FITT is associated with slightly higher, though not statistically significantly so, quality care transitions and greater patient satisfaction with inpatient care. Geri‐FITT may be a feasible approach to enhancing inpatient management and transitional care for older adults. Further study of its effect on these and other outcomes in other healthcare settings seems warranted.     

Challenges and benefits of an inpatient anticoagulation service: one hospital’s experience

While outpatient anticoagulation services (AMS) have existed extensively for a number of years, inpatient AMS have only recently begun to be implemented on a widespread basis. This is in direct response to anticoagulation regulations set forth by entities such as the Joint Commission (TJC) and the Centers for Medicare and Medicaid services (CMS). Hospitals not complying with these regulations are at risk for either financial or accreditation punition. Inpatient AMS have reported positive impacts on patient outcomes in the literature, which gives hospitals an additional impetus to provide this type of service. Inpatient AMS pose many challenges, including identification of resources for development and implementation of the service, means to make changes to the service as it evolves and effectively tracking performance of the service. Using a well-planned, methodical approach for implementation has helped our institution capitalize on the numerous potential benefits of an inpatient AMS, including improved inpatient anticoagulation therapy, improved transitions of care and enhanced interdisciplinary practices.     

Predictors of medical service utilization among individuals with co-occurring HIV infection and substance abuse disorders

This study examined factors affecting medical service use among HIV-infected persons with a substance abuse disorder. The sample comprised 190 participants enrolled in a randomized trial of a case management intervention. Participants were interviewed about their backgrounds, housing status, income, alcohol and drug use problems, health status and depressive symptoms at study entry. Electronic medical records were used to assess medical service use. Poisson regression models were tested to determine the effects of need, enabling and predisposing factors on the dependent variables of emergency department visits, inpatient admissions and ambulatory care visits. During a two-year period, 71% were treated in the emergency department, 64% had been hospitalized and the sample averaged 12.9 ambulatory care visits. Homelessness was associated with higher utilization of emergency department and inpatient services; drug use severity was associated with higher inpatient and ambulatory care service use; and alcohol use severity was associated with greater use of emergency medical services. Homelessness and substance abuse exacerbate the health care needs of HIV-infected persons and result in increased use of emergency department and inpatient services. Interventions are needed that target HIV-infected persons with substance abuse disorders, particularly those that increase entry and retention in outpatient health care and thus decrease reliance on acute hospital-based services.     

Does geriatric evaluation and management improve the health behavior of older veterans in psychological distress?

A randomized, controlled trial compared prospective 16-month health service use among 160 frail, elderly veterans receiving outpatient geriatric evaluation and management (GEM) or usual primary care (UPC). In this secondary analysis, multivariable regression was used to determine if the psychosocial assessment and support provided by the GEM team moderated the use of medical services by patients in psychological distress. The results indicate that GEM reduced outpatient use among patients who scored higher on a measure of somatization (p less than or equal to .05), but GEM increased outpatient use among patients with higher manifest anxiety (p less than or equal to .05) Psychological distress was not a factor in the use of inpatient services. GEM had a modest beneficial effect on the health behavior of frail older persons manifesting some symptoms of psychological distress.     

Prevalence and structure of palliative care services in California hospitals

BACKGROUND: Most Americans die in hospitals where shortcomings in end-of-life care are endemic. Hospital-based palliative care services can improve the care of these patients, yet there are limited data regarding the availability of such services. We sought to determine the prevalence of palliative care services in California hospitals. METHODS: We conducted a cross-sectional survey of a random sample of 25% of all California hospitals. We recorded the percentage of hospitals reporting current or planned palliative care consultation services or inpatient palliative care units. RESULTS: We collected data from 107 (96%) of 112 hospitals. Only 17% of hospitals have a palliative care consult service, and 6% have an inpatient palliative care unit. Nearly all services are multidisciplinary. Twenty percent of hospitals have a contract to provide inpatient hospice beds, 19% have an outpatient-based hospice service affiliated with the hospital, and 74% offer bereavement services. Half of all palliative care services are funded exclusively by the hospital. Thirty-eight hospitals (36%) reported an interest in developing palliative care services. CONCLUSIONS: Few California hospitals currently have palliative care services, though more express interest in developing them. Bereavement and hospice services are more common and offer opportunities for increasing the number of palliative care services in hospitals. Further studies are needed to characterize palliative care services more fully and to assess the quality of care provided by these services.     

Hospital admissions among people 65+ related to multimorbidity, municipal and outpatient care

This study aimed at examine the number of planned and acute hospital admissions during 1 year among people 65+ and its relation to municipal care, outpatient care, multimorbidity, age and sex. Four thousand nine hundred and seven individuals having one or more admissions during 2001 were studied. Data were collected from two registers and comparisons were made between those having one, two and three or more hospital stays and between those with and without municipal care and services. Linear regression was used to examine factors predicting number of acute and planned admissions. Fifteen percent of the sample had three or more hospital stays (range 3-15) accounting for 35% of all admissions. This group had significantly more contacts in outpatient care with physician (median number of contacts (md)=15), compared to those with one (md: 8), or two admissions (md: 11). Main predictors for number of admissions were number of diagnosis groups and number of contacts with physician in outpatient care. Those who are frequently admitted to hospital constitute a small group that consume a great deal of inpatient care and also tend to have frequent contacts in outpatient care. Thus interventions focusing on frequent admissions are needed, and this requires collaboration between outpatient and hospital care.     

Stationäre rheumatologische Versorgung in Deutschland

Acute inpatient treatment plays an important role in the care of patients with rheumatic diseases in Germany. Inpatient facilities are usually departments in general hospitals or highly specialized clinics. The introduction of the diagnosis-related groups (DRG) system has led to a change in form which is most obviously characterized by more homogeneous structures and shorter hospital stays. Many rheumatic patients are, however, treated in general hospitals due to a lack of specialized clinics. The presence of a department of rheumatology in medical schools is deficient which therefore leads to only a small number of specialists in rheumatology. The rheumatologists in inpatient facilities are also involved in the care of outpatients, whereby the number of licensed internal medical rheumatologists is declining. Further possibilities in outpatient treatment in hospitals were created with new governmental regulations (§116b). Changes are expected with the implementation of the new outpatient specialist medical care (ASV).     

Brief integrated outpatient dual-diagnosis treatment reduces psychiatric hospitalizations

A retrospective pilot study was conducted to determine whether a relatively brief integrated outpatient treatment for patients with dual disorders reduced inpatient hospital service utilization. Outpatients (n=44) with substance dependence and either comorbid schizophrenia, major depressive disorder, or bipolar disorder were studied. A multidisciplinary team provided relatively brief (up to 24 weeks), integrated, dual-diagnosis outpatient treatment. A significant 60% reduction in the number of psychiatric hospitalization days was found for the year after treatment as compared to the year before. Patients with schizophrenia showed the greatest reduction (74%) in hospitalization days. Thus, even brief integrated outpatient dual-diagnosis treatment can reduce inpatient psychiatric hospitalizations.     

The Declining Demand for Hospital Care as a Rationale for Duty Hour Reform

The regulation of duty hours of physicians in training remains among the most hotly debated subjects in medical education. Although recent duty hour reforms have been chiefly motivated by concerns about resident well-being and medical errors attributable to resident fatigue, the debate surrounding duty hour reform has infrequently involved discussion of one of the most important secular changes in hospital care that has affected nearly all developed countries over the last 3 decades: the declining demand for hospital care. For example, in 1980, we show that resident physicians in US teaching hospitals provided, on average, 1,302 inpatient days of care per resident physician compared to 593 inpatient days in 2011, a decline of 54 %. This decline in the demand for hospital care by residents provides an under-recognized economic rationale for reducing residency duty hours, a rationale based solely on supply and demand considerations. Work hour reductions and growing requirements for outpatient training can be seen as an appropriate response to the shrinking demand for hospital care across the health-care sector.