Health Care Market Characteristics Research Articles

Interfacility Competition and its Impact on Cost of Carpal Tunnel Release.

Carpal tunnel release (CTR) is the most common hand surgery procedure, but little is known about how healthcare market characteristics influence cost. The objective of this study was to understand the association of healthcare market competition and facility availability on out-of-pocket and total insurer payments for patients undergoing CTR. This retrospective cross-sectional study used a national sample of private insurance claims from 2015-2020. Adults who had CTR were included, while acute or inpatient CTRs, or lacking geographical information were excluded. Linear regression was applied to investigate the impact of the healthcare market competition and facility availability (ambulatory surgery center (ASC), hospital outpatient departments (HOPD), outpatient clinics) on the out-of-pocket expenses and total insurer payment. Market competition was measured using the Herfindahl-Hirschman Index. Of 119,828 patients, 76% underwent open CTR. The most competitive hospital markets were HOPDs and ASCs, respectively. As HOPD competition decreased, out-of-pocket expenses and total insurer payment decreased significantly. As ASC competition decreased, only total insurer payments decreased significantly. CTRs performed in outpatient clinics increased slightly over time. However, HOPDs remained the most common location until 2020 when their popularity was similar to ASCs. Finally, out-of-pocket expenses increased significantly whereas total insurer payments did not change significantly throughout the study period. This study found decreased healthcare market competition was not associated with increased CTR costs, suggesting that costs are complex and multifactorial. To reduce healthcare costs, this study supports the movement of CTRs to clinic and ASCs.

Sustainable Health Care Provision Worldwide: Is There a Necessary Trade-Off between Cost and Quality?

Quality health care is an essential human right, on the agenda of sustainable development and presents a challenge in the twenty-first century. There are different perspectives regarding the price and quality of health care, and it is necessary to review the quality health care issue and how it influenced by price. The aim of this study is to explore the different dimensions of health care quality, examine the association with technology, health care market characteristics, additional and optional services of health care, sustainability, and some exceptional situations. We performed the narrative review searching by key words by main search engine Google and followed by their mother publication and or any first web database. We found that health care is a service industry, needs basic standards and specialized human resources to perform the procedure, and quality health care is not associated with an extra price. The quality of health care assures sustainability. Likewise, there are some additional choices during certain procedures, and those may have different price options and would be linked with quality. So, those optional health care and basic health need to define separately.

How can Turkey create fiscal space for its health care system? A qualitative approach

ABSTRACT In this study, opinions of participant stakeholders regarding fiscal space in the Turkish health care system were revealed benefiting from qualitative study techniques. According to the findings of the study, increases in health expenditures, health care market characteristics, equity in health care, insufficient funds for health care, demographic changes and health reforms were prominent reasons for creating fiscal space in the Turkish health care system. Majority of the participants stated that creating fiscal space in the Turkish health care system had a priority. Measures for income increases, reform-based measures, measures for expense decreases and budget-based measures were expressed by the participant stakeholders as ways of creating fiscal space methods in the Turkish health care system. By this study, for the first time in Turkey, creating fiscal space in health care was investigated based on stakeholders’ opinions.

Urologist Practice Structure and Spending for Prostate Cancer Care

ObjectiveTo investigate the impact of urologist practice structure on health care spending for men with prostate cancer. We hypothesize that 3 elements of urologist practice structure may influence spending for prostate cancer care: urologist participation within a multispecialty group (MSG), practice size among single specialty urology groups, and intensity-modulated radiation therapy (IMRT) ownership. Materials and MethodsWe used a 20% sample of fee-for-service Medicare beneficiaries to identify men newly diagnosed with prostate cancer between 2011 and 2014. We identified each man's urologist and used data from the Healthcare Relational Spheres provider files to identify practice type, size, and IMRT ownership for each urologist. We then fit generalized linear mixed models to estimate the association between these practice features and Medicare payments in the year after diagnosis. All models were adjusted for patient and healthcare market characteristics. ResultsWe identified 35,929 men with newly diagnosed prostate cancer who were treated by 6381 urologists. Medicare payments for men with newly diagnosed prostate cancer were significantly lower in MSGs ($19,181 v. $22,366 large single specialty group, P < 0.001) and significantly higher among practices with IMRT ownership ($23,801 v. $20,162 for non-owners, P < 0.001). These differences persisted in sensitivity analyses including only men treated with radiotherapy and examining only prostate cancer-related claims. ConclusionUrologist practice structure is associated with payments for prostate cancer care. MSGs had the lowest Medicare payments per episode of prostate cancer care while groups with IMRT ownership had the highest.

The effect of registered nurses on nursing home residents’ outcomes, controlling for organizational and health care market factors

Despite cumulative and integrative evidence of registered nurse (RN) staffing on nursing home residents’ outcomes worldwide, few studies integrate the effects of residents’ case mix, healthcare markets, and nurse staffing on psychotropic-medication use and weight loss in Korea. This article examined the relationship between nurse staffing and residents’ quality-of-care outcomes, controlling for long-term healthcare market characteristics in Korea. Using a multilevel cross-sectional design, a disproportionate stratified random sampling was used. Of 87 nursing homes contacted, 60 agreed to participate. Weighted linear regression was used to test the hypotheses. RN hours per resident day (HPRD) had a statistically significant positive impact on reducing the number of residents with psychotropic medication (ß = − .331, p = .008). Greater RN HPRD positively marginally related to fewer residents with cognitive impairment (ß = − 0.201, p = .139). Higher turnover of RN staff related to decreased proportions of residents with weight loss (ß = − .331 p = .008). Policymakers should cautiously consider requiring mandatory nurse staffing in nursing homes in Korea, where it is still acceptable to have certified nurse aids as substitutes for RNs.

Patient dissatisfaction in China: What matters

Patient satisfaction is a focal concern of health-care delivery and an expected outcome of medical care. Recently, the violent conflict between doctors and patients in China has intensified. Patient dissatisfaction has been recognized as an important concern and an urgent issue in the reform of China's health care. The objectives of this study are to investigate the determinants of patient dissatisfaction attributed to patient, hospital, and health-care market characteristics, as well as to explore the major determinants in the context of China. Data from 2007 to 2010 Urban Resident Basic Medical Insurance Survey (URBMIS) are used in this study. A total of 13,336 patients are selected conditional on health-care utilization. Analysis of satisfaction is based on outpatient utilization (last 2 weeks' reference, 6393 individuals) and inpatient utilization (last 1-year reference, 6943 individuals). Satisfaction was measured as ordinal variables (scales 1–5). Ordinary least squares (OLS) regression and an ordered probit model are applied to investigate the determinants. Blinder–Oaxaca decomposition is further employed to detect the proportion each predictor's contribution. The results indicate that patients' gender, education, and insurance status are significantly related to patient satisfaction. Higher-level hospitals are found to negatively correlate with patient satisfaction. Lower competition in providers' market and a higher market share of private hospitals are found to positively correlate with patient dissatisfaction. Meanwhile, the survey indicates that “medical charges too expensive” is chiefly responsible for patient dissatisfaction. Our study provides empirical evidence on the determinants of patient dissatisfaction in China. In particular, the results indicate that establishing a high competition among various providers in the health-care market will act as a “double-edged sword,” with great policy implications.

Trends and structural shifts in health tourism: Evidence from seasonal time-series data on health-related travel spending by Canada during 1970–2010

There has been a growing interest in better understanding the trends and determinants of health tourism activities. While much of the expanding literature on health tourism offers theoretical or qualitative discussion, empirical evidences has been lacking. This study employs Canada's outbound health tourism activities as an example to examine the trends in health tourism and its association with changing domestic health care market characteristics. A time-series model that accounts for potential structural changes in the trend is employed to analyze the quarterly health-related travel spending series reported in the Balance of Payments Statistics (BOPS) during 1970–2010 (n = 156). We identified a structural shift point which marks the start of an accelerated growth of health tourism and a flattened seasonality in such activities. We found that the health tourism activities of Canadian consumers increase when the private investment in medical facilities declines or when the private MPI increases during the years following the structural-change. We discussed the possible linkage of the structural shift to the General Agreement on Trade in Services (GATS), which went into effect in January, 1995.

A Majority of Family Physicians Use a Hospitalist Service When Their Patients Require Inpatient Care

The hospitalist movement in the United States has risen in prominence over the past 2 decades with more physicians practicing as hospitalists. Our objective was to examine different strategies used by family physicians when their patients require inpatient care. Secondary analysis of a cross-sectional survey of physicians accessing the American Board of Family Medicine Web site in 2011 and the 2011 Area Resource File. Logistic regression assessed for associations between using hospitalists, managing inpatients personally, or with a group partner, and then comparing and contrasting these physicians with health care market characteristics. A total of 3857 physicians had data on practice characteristics and could be geocoded to their county of residence. Compared with other physicians meeting inclusion criteria in the American Board of Family Medicine database, our sample was slightly older and more likely to be female. In all, 54% of respondents reported using hospitalist services while 18% reported managing hospitalized patients themselves. Respondents more likely to use hospitalist services were female and resided in urban areas. However, one third of these physicians living in isolated rural areas reported using hospitalist services. Respondents more likely to personally manage their patients in the hospital were more likely to be male and an international medical graduate. The likelihood of using hospitalist services increased with higher availability of hospitalist services. Overall, a majority of family physicians are using hospitalist services. Family physicians seem more likely to use hospitalist services when they are available which may lead to fragmentation of care.

Variation in Use of Active Surveillance among Men Undergoing Expectant Treatment for Early Stage Prostate Cancer

We examined variation in active surveillance use in Medicare eligible men undergoing expectant treatment for early stage prostate cancer. Using SEER (Surveillance, Epidemiology and End Results) and Medicare data we identified 49,192 men diagnosed with localized prostate cancer from 2004 through 2007. Of 7,347 patients who did not receive treatment (ie expectant management) within 12 months of diagnosis we assessed the prevalence of active surveillance (ie repeat prostate biopsy and prostate specific antigen measurement) vs watchful waiting across health care markets. We fit multivariable logistic regression models to examine associations of active surveillance with patient demographics, cancer severity and health care market characteristics. During the study interval use of active surveillance vs watchful waiting increased significantly in patients treated expectantly from 9.7% in 2004 to 15.3% in 2007 (p <0.001). Active surveillance was less common in older patients, those with high risk tumors and those with more comorbidities (each p <0.001). Patients who were white and had higher socioeconomic status were more likely to receive active surveillance (each p <0.05). After adjusting for patient and tumor characteristics significant differences in the predicted probability of active surveillance persisted across health care markets (range 2.4% to 30.1%). No significant variation in active surveillance use was associated with specific health care market characteristics, including intensity of end of life care, Medicare reimbursement or provider density. Active surveillance has been relatively uncommon in Medicare beneficiaries with localized prostate cancer. Its use relative to watchful waiting varies based on patient demographics, tumor severity and geographic location.

Changes in the availability of screening mammography, 2000-2010.

Rates of screening mammography have plateaued, and the number of mammography facilities has declined in the past decade. The objective of this study was to assess changes over time and geographic disparities in the availability of mammography services. Using information from the US Food and Drug Administration and the US Census, county-level mammography capacity was defined as the number of mammography machines per 10,000 women aged ≥ 40 years. Cross-sectional variation and longitudinal changes in capacity were examined in relation to county characteristics. Between 2000 and 2010, the number of mammography facilities declined 10% from 9434 to 8469, the number of mammography machines declined 10% from 13,100 to 11,762, and the median county mammography capacity decreased nearly 20% from 1.77 to 1.42 machines per 10,000 women aged ≥ 40 years. In cross-sectional analysis, counties with greater percentages of uninsured residents, less educated residents, greater population density, and higher managed care penetration had lower mammography capacity. Conversely, counties with more hospital beds per 100,000 population had higher capacity. High initial mammography capacity, growth in both the percentage of the population aged ≥ 65 years and the percentage living in poverty, and increased managed care penetration were all associated with a decrease in mammography capacity between 2000 and 2010. Only the percentage of rural residents was associated with an increase in capacity. Geographic variation in mammography capacity and declines in capacity over time are associated with demographic, socioeconomic, and health care market characteristics. Maldistribution of mammography resources may explain geographic disparities in breast cancer screening rates.

Geographic and Sociodemographic Disparities in PET Use by Medicare Beneficiaries With Cancer

PET use for cancer care has increased unevenly, possibly because of regional health care market characteristics or underlying population characteristics. The aim of this study was to examine variation in advanced imaging use among individuals with cancer in relation to population and hospital service area (HSA) characteristics. A retrospective national study of fee-for-service Medicare beneficiaries with diagnoses of 1 of 5 cancers covered by Medicare for PET (2004-2008) was conducted. Crude and adjusted rates of PET, CT, and MRI were estimated for HSAs and sociodemographic subgroups. Generalized linear mixed models were used to assess the effects of race/ethnicity, area-level income, and HSA-level physician supply and spending on imaging utilization. On the basis of an annual average of 116,452 beneficiaries with cancer, adjusted PET rates (imaging days per person-year) showed significantly higher use for whites compared with blacks in both 2004 (whites, 0.35 [95% confidence interval, 0.34-0.36]; blacks, 0.31 [95% confidence interval, 0.30-0.33]) and 2008 (whites, 0.64 [95% confidence interval, 0.63-0.65]; blacks, 0.57 [95% confidence interval, 0.55-0.59]). This trend was similar for the highest quartile of group-level median household income but was opposite for CT use, with blacks having higher rates than whites. The highest Medicare-spending HSAs had significantly higher adjusted PET rates compared with lower spending areas (0.57 [95% confidence interval, 0.55-0.60] vs 0.69 [95% confidence interval, 0.67-0.71] imaging days/person-year). The use of PET among Medicare beneficiaries with cancer increased from 2004 to 2008, with higher rates observed among whites, among higher socioeconomic groups, and in higher Medicare spending areas. Sociodemographic differences in advanced imaging use are modality specific.

The opportunity for collaborative care provision: the presence of nursing home/hospice collaborations in the U.S. states

This study estimated the proportion of U.S. nursing homes (NHs) collaborating with Medicare hospices and identified state-level factors associated with this collaboration. Collaboration was classified as present when at least one of a NH's residents dying in July through December, 2000 received hospice. Seventy-six percent of NHs (n=12,174) had hospice collaborations, with proportions ranging from 37% in Wyoming to 96% in Florida. State-level factors associated with greater collaboration included having a lower proportion of persons 65+ residing in rural areas, lower NH occupancy and larger hospices, and Medicaid NH reimbursement which was not case-mixed and was paid directly to NHs (not to hospices) for hospice-enrolled residents. Considering the high amount of estimated NH/hospice collaboration, care provision by both NHs and hospices appears to be a potentially viable approach for providing comprehensive end-of-life care in the majority of U.S. NHs. Findings suggest the rural composition of a state as well as its policies and healthcare market characteristics either foster or discourage NH/hospice collaboration.

Updated variable-radius measures of hospital competition.

To calculate variable-radius measures of hospital market size and create measures of competition for hospitals' markets. Discharge abstracts from the 1997 State Inpatient Databases of the Healthcare Cost and Utilization Project (HCUP) linked with the American Hospital Association (AHA) Annual Survey, Area Resource File (ARF), InterStudy Regional Market Analysis database, and Medicare's Prospective Payment System Impact Files. Hospital radii capturing 75 and 90 percent of hospital admissions regressed against hospital and health care market characteristics and other local area characteristics, where the specification was designed to maximize predictive ability. The number of competing hospitals and the Herfindahl-Hirschman index (HHI) of competition were calculated for each hospital's market. Discharge abstracts were used to create actual radii for hospitals in nine states. These data were linked with other data describing hospital, health care market, and other characteristics. We explained 44.7 and 9.6 percent of the variation among urban and rural hospitals, respectively, in radii that capture 90 percent of patients, and slightly less of the variation in radii that capture 75 percent of patients. Population density; number of other hospitals in the local area; and hospital characteristics such as medical school affiliation, percentage of admissions that are Medicaid, case mix, and service offerings are important correlates of a hospital's market size. Predicted radii and associated competition measures were created (matched to AHA hospital identifiers) for all nonfederal, short-term, general medical/surgical hospitals in the continental United States for which complete data were available in 1997 (N=4,806) and are available from the authors.

The privatization of health care in three Latin American social security systems.

Most Latin American social security institutes are direct providers of medical care services to their beneficiaries. As many of the institutes have developed serious financial problems over the course of the last decade and a half, they have come under increasing attack for (a) exacerbating inequalities in access to and use of health care, (b) further heightening the geographic overconcentration of services, (c) focusing a disproportionate amount of resources on high technology, curative care to the near total exclusion of primary health care, and (d) being administratively top heavy and, more generally, inefficient. In the past few years, many Latin American countries have begun searching for methods to ameliorate these problems. This paper analyzes three recent efforts, all of which involve some degree of privatization: (1) El Salvador's partial privatization of specialty physician outpatient consultations, (2) Peru's minor surgery and its decentralized ambulatory care programme, and (3) Nicaragua's "administrative services only' approach wherein social security beneficiaries choose to join a certified public or private provider organization for one year, and, on behalf of the individual, social security pays the organization a fixed, annual, per capita fee to provide all health care for the enrollee. The paper also identifies political and technical considerations, as well as health care market characteristics that have shaped these efforts and that condition their likelihood of success, including: the size, composition, level of capacity utilization, degree of organization and geographic distribution of private sector resources; relative prices in the private vis-a-vis the public sector; and the size and nature of the private health insurance market. Other Latin American countries would do well to examine these factors and characteristics before embarking on efforts to reform their own social security health care delivery systems.

The changing managed care market.

A continuum of managed care options has evolved reflecting differing health care market characteristics. Alternative health plans are increasing, outdistancing the "gold standard" staff model HMOs. A dizzying array of options, however, has led to considerable confusion. Direct contracting has evolved as a way for employers to understand what they are paying for and to managed costs. Increases in managed care, and a degree of financial distress, will encourage the development of integrated networks. National reform is unlikely to convert today's loosely structured system to a fully integrated system overnight, but will stimulate managed care in markets sooner than otherwise expected.