Appendectomy by Pediatric Surgeons in North Carolina is Associated With Higher Charge Than General Surgeons.

INTRODUCTION: The delivery of pediatric surgical care for acute appendicitis involves general surgeons (GS) and pediatric surgeons (PS), but the differences in clinical practice are primarily undescribed. We examined charge differences between GS and PS for the treatment of pediatric acute appendicitis. METHODS: We performed a retrospective review of the North Carolina hospital discharge database (2013-2017) in pediatric patients (≤18 y) who had surgery for appendiceal pathology (acute or chronic appendicitis and other appendiceal pathology). We performed a bivariate analysis of surgical charges over the type of surgical providers (GS, PS, other specialty, and unassigned surgeons). RESULTS: Over the study period, 21,049 patients had appendicitis or other diseases of the appendix, and 15,230 (72.4%) underwent appendectomy. Patients who were operated on by PS were younger (10 y, interquartile range (IQR): 6-13 versus 13 y, IQR: 9-16, P < 0.001). Acute appendicitis was diagnosed in 2860 (44.3%) and 3173 (49.2%) of the PS and GS cohorts, respectively, P = 0.008. PS compared to GS performed a higher percentage of laparoscopic (n = 2,697, 89.4% versus n = 2,178, 65.5%) than open appendectomies (n = 280, 9.3% versus n = 1,118, 33.6%), P < 0.001. The overall hospital charges were $28,081 (IQR: $21,706-$37,431) and $24,322 (IQR: $17,906-$32,226) for PS and GS, respectively, P < 0.001. Surgical charges where higher for PS than GS, $12,566 (IQR: $9802-$17,462) and $8051 (IQR: $5872-$2331), respectively. When controlling for diagnosis, surgical approach, emergent status, age, and surgical cost of appendiceal surgery, and hospital charges following appendiceal surgery were $4280 higher for PS than GS (95% CI: 3874-4687). CONCLUSIONS: The total charge for operations for appendiceal disease is significantly higher for PS compared to GS. Pediatric surgeons had increased surgical charges compared to GS but decreased radiology charges. The specific reasons for these differences are not clearly delineated in this data set and persist after controlling for relevant covariates. However, these data demonstrate that increasing value in pediatric appendicitis may require specialty-based targets.

Polyglutamine tracts regulate beclin 1-dependent autophagy.

Nine neurodegenerative diseases are caused by expanded polyglutamine (polyQ) tracts in different proteins, such as huntingtin in Huntington's disease and ataxin 3 in spinocerebellar ataxia type 3 (SCA3). Age at onset of disease decreases with increasing polyglutamine length in these proteins and the normal length also varies. PolyQ expansions drive pathogenesis in these diseases, as isolated polyQ tracts are toxic, and an N-terminal huntingtin fragment comprising exon 1, which occurs in vivo as a result of alternative splicing, causes toxicity. Although such mutant proteins are prone to aggregation, toxicity is also associated with soluble forms of the proteins. The function of the polyQ tracts in many normal cytoplasmic proteins is unclear. One such protein is the deubiquitinating enzyme ataxin 3 (refs 7, 8), which is widely expressed in the brain. Here we show that the polyQ domain enables wild-type ataxin 3 to interact with beclin 1, a key initiator of autophagy. This interaction allows the deubiquitinase activity of ataxin 3 to protect beclin 1 from proteasome-mediated degradation and thereby enables autophagy. Starvation-induced autophagy, which is regulated by beclin 1, was particularly inhibited in ataxin-3-depleted human cell lines and mouse primary neurons, and in vivo in mice. This activity of ataxin 3 and its polyQ-mediated interaction with beclin 1 was competed for by other soluble proteins with polyQ tracts in a length-dependent fashion. This competition resulted in impairment of starvation-induced autophagy in cells expressing mutant huntingtin exon 1, and this impairment was recapitulated in the brains of a mouse model of Huntington's disease and in cells from patients. A similar phenomenon was also seen with other polyQ disease proteins, including mutant ataxin 3 itself. Our data thus describe a specific function for a wild-type polyQ tract that is abrogated by a competing longer polyQ mutation in a disease protein, and identify a deleterious function of such mutations distinct from their propensity to aggregate.

Mice with endogenous TDP-43 mutations exhibit gain of splicing function and characteristics of amyotrophic lateral sclerosis.

TDP-43 (encoded by the gene TARDBP) is an RNA binding protein central to the pathogenesis of amyotrophic lateral sclerosis (ALS). However, how TARDBP mutations trigger pathogenesis remains unknown. Here, we use novel mouse mutants carrying point mutations in endogenous Tardbp to dissect TDP-43 function at physiological levels both in vitro and in vivo Interestingly, we find that mutations within the C-terminal domain of TDP-43 lead to a gain of splicing function. Using two different strains, we are able to separate TDP-43 loss- and gain-of-function effects. TDP-43 gain-of-function effects in these mice reveal a novel category of splicing events controlled by TDP-43, referred to as "skiptic" exons, in which skipping of constitutive exons causes changes in gene expression. In vivo, this gain-of-function mutation in endogenous Tardbp causes an adult-onset neuromuscular phenotype accompanied by motor neuron loss and neurodegenerative changes. Furthermore, we have validated the splicing gain-of-function and skiptic exons in ALS patient-derived cells. Our findings provide a novel pathogenic mechanism and highlight how TDP-43 gain of function and loss of function affect RNA processing differently, suggesting they may act at different disease stages.

The Impact of General Surgeons on Pediatric Surgical Practice in North Carolina: The Reality of Pediatric Surgical Care Delivery.

OBJECTIVE: The aim of this study was to define the training background of the actual surgical workforce providing care to pediatric patients in North Carolina (NC). BACKGROUND: Due to database limitations, pediatric surgical workforce studies have not included general surgeons (GS) who operate on children. Defining the role of GS in care delivery affects policy for clinical care and general and pediatric surgical training. METHODS: We performed a retrospective review of the NC Hospital Discharge Database (2011-2017), including pediatric patients (<18 years) undergoing the most frequent general surgery procedures. Descriptive and correlational analysis over surgical provider [Pediatric Surgeon (PS), GS], and other specialties (OSS), was performed using logistic regression modeling to identify factors associated with surgery by a PS. RESULTS: Of the 57,265 discharges analyzed, pediatric, general, and other specialty surgeons operated on 25,514 (44.6%), 18,581 (32.5%), and 9049 (15.8%), respectively. In a logistic regression model, PS had lower odds of operating on older patients [odds ratio (OR) 0.9, 95% confidence interval (CI) 0.90-0.91]. However, PS were more likely to operate on female patients (OR 1.58, 95% CI 1.53-1.65), Black (OR 1.49, 95% CI 1.43-1.56), and other minority patients (OR 1.23, 95% CI 1.17-1.29) when compared to white patients. PS were also more likely to operate on patients with private insurance (OR 1.38, 95% CI 1.33-1.43) compared to government insurance, and patients undergoing emergency surgery (OR 1.44, 95% CI 1.38-1.50). CONCLUSION: In NC, general surgeons performed a third of the operations on children. After controlling for covariates, pediatric surgeons in NC are more likely to operate on minority and emergency surgery patients, and this is the first study to describe this important practice pattern.

Current developments in delivering customized care: a scoping review.

BACKGROUND: In recent years, there has been a growing interest in health care personalization and customization (i.e. personalized medicine and patient-centered care). While some positive impacts of these approaches have been reported, there has been a dearth of research on how these approaches are implemented and combined for health care delivery systems. The present study undertakes a scoping review of articles on customized care to describe which patient characteristics are used for segmenting care, and to identify the challenges face to implement customized intervention in routine care. METHODS: Article searches were initially conducted in November 2018, and updated in January 2019 and March 2019, according to Prisma guidelines. Two investigators independently searched MEDLINE, PubMed, PsycINFO, Web of Science, Science Direct and JSTOR, The search was focused on articles that included "care customization", "personalized service and health care", individualized care" and "targeting population" in the title or abstract. Inclusion and exclusion criteria were defined. Disagreements on study selection and data extraction were resolved by consensus and discussion between two reviewers. RESULTS: We identified 70 articles published between 2008 and 2019. Most of the articles (n = 43) were published from 2016 to 2019. Four categories of patient characteristics used for segmentation analysis emerged: clinical, psychosocial, service and costs. We observed these characteristics often coexisted with the most commonly described combinations, namely clinical, psychosocial and service. A small number of articles (n = 18) reported assessments on quality of care, experiences and costs. Finally, few articles (n = 6) formally defined a conceptual basis related to mass customization, whereas only half of articles used existing theories to guide their analysis or interpretation. CONCLUSIONS: There is no common theory based strategy for providing customized care. In response, we have highlighted three areas for researchers and managers to advance the customization in health care delivery systems: better define the content of the segmentation analysis and the intervention steps, demonstrate its added value, in particular its economic viability, and align the logics of action that underpin current efforts of customization. These steps would allow them to use customization to reduce costs and improve quality of care.

The Supply and Distribution of the Preventive Medicine Physician Workforce.

CONTEXT: Preventive medicine physicians work at the intersection of clinical medicine and public health. A previous report on the state of the preventive medicine workforce in 2000 revealed an ongoing decline in preventive medicine physicians and residents, but there have been few updates since. OBJECTIVE: The purpose of this study was to describe trends in both the number of board-certified preventive medicine physicians and those physicians who self-designate preventive medicine as a primary or secondary specialty and examine the age, gender distribution, and geographic distribution of this workforce. DESIGN: Analysis of the supply of preventive medicine physicians using data derived from board certification files of the American Board of Preventive Medicine and self-designation data from the American Medical Association Masterfile. SETTING: The 50 US states and District of Columbia. PARTICIPANTS: Board-certified and self-designated preventive medicine physicians in the United States. MAIN OUTCOME MEASURES: Number, demographics, and location of preventive medicine physicians in United States. RESULTS: From 1999 to 2018, the total number of physicians board certified in preventive medicine increased from 6091 to 9270; the number of self-identified preventive medicine physicians has generally decreased since 2000, with a leveling off in the past 4 years matching the trend of preventive medicine physicians per 100 000 population; there is a recent increase in women in the specialty; the practice locations of preventive medicine physicians do not match the US population in rural or micropolitan areas; and the average age of preventive medicine physicians is increasing. CONCLUSIONS: The number of preventive medicine physicians is not likely to match population needs in the United States in the near term and beyond. Assessing the preventive medicine physician workforce in the United States is complicated by difficulties in defining the specialty and because less than half of self-designated preventive medicine physicians hold a board certification in the specialty.

Using State Licensure Data to Assess North Carolina's Health Workforce COVID-19 Response Capacity.

BACKGROUND In the early months of the COVID-19 pandemic, health care decision-makers in North Carolina needed information about the available health workforce in order to conduct workforce surge planning and to anticipate concerns about professional or geographic workforce shortages.METHOD Descriptive and cartographic analyses were conducted using licensure data held by the North Carolina Health Professions Data System to assess the supply of respiratory therapists, nurses, and critical care physicians in North Carolina. Licensure data were merged with population data and numbers of intensive care unit (ICU) beds drawn from the Centers for Medicare and Medicaid Services (CMS) Healthcare Cost Report Information System (HCRIS).RESULTS The pandemic highlighted how critical data infrastructure is to public health infrastructure. Respiratory therapists and acute care, emergency, and critical care nurses were diffused broadly throughout the state, with higher concentrations in urban areas. Critical care physicians were primarily based in areas with academic health centers.LIMITATIONS Data were unavailable to capture the rapid changes in supply due to clinicians reentering or exiting the workforce. County-level analyses did not reflect individual, facility-level supply, which was needed to plan organizational responses.CONCLUSIONS Health care decision-makers in North Carolina were able to access information about the supply of clinicians critical to caring for COVID-19 patients due to the state's long-standing investments in health workforce data infrastructure. Ability to respond was made easier due to strong working relationships between the University of North Carolina at Chapel Hill Cecil G. Sheps Center for Health Services Research, the North Carolina Area Health Education Centers Program, the health professional licensure boards, and state government health care agencies.

Public involvement in health outcomes research: lessons learnt from the development of the recovering quality of life (ReQoL) measures.

BACKGROUND: To provide a model for Public involvement (PI) in instrument development and other research based on lessons learnt in the co-production of a recently developed mental health patient reported outcome measure called Recovering Quality of Life (ReQoL). While service users contributed to the project as research participants, this paper focuses on the role of expert service users as research partners, hence referred to as expert service users or PI. METHODS: At every stage of the development, service users influenced the design, content and face validity of the measure, collaborating with other researchers, clinicians and stakeholders who were central to this research. Expert service users were integral to the Scientific Group which was the main decision-making body, and also provided advice through the Expert Service User Group. RESULTS: During the theme and item generation phase (stage 1) expert service users affirmed the appropriateness of the seven domains of the Patient Reported Outcome Measure (activity, hope, belonging and relationships, self-perception, wellbeing, autonomy, and physical health). Expert service users added an extra 58 items to the pool of 180 items and commented on the results from the face and content validity testing (stage 2) of a refined pool of 88. In the item reduction and scale generation phase (stage 3), expert service users contributed to discussions concerning the ordering and clustering of the themes and items and finalised the measures. Expert service users were also involved in the implementation and dissemination of ReQoL (stage 4). Expert service users contributed to the interpretation of findings, provided inputs at every stage of the project and were key decision-makers. The challenges include additional work to make the technical materials accessible, extra time to the project timescales, including time to achieve consensus from different opinions, sometimes strongly held, and extra costs. CONCLUSION: This study demonstrates a successful example of how PI can be embedded in research, namely in instrument development. The rewards of doing so cannot be emphasised enough but there are challenges, albeit surmountable ones. Researchers should anticipate and address those challenges during the planning stage of the project.

Recovering Quality of Life (ReQoL): a new generic self-reported outcome measure for use with people experiencing mental health difficulties.

BACKGROUND: Outcome measures for mental health services need to adopt a service-user recovery focus. Aims To develop and validate a 10- and 20-item self-report recovery-focused quality of life outcome measure named Recovering Quality of Life (ReQoL). METHOD: Qualitative methods for item development and initial testing, and quantitative methods for item reduction and scale construction were used. Data from >6500 service users were factor analysed and item response theory models employed to inform item selection. The measures were tested for reliability, validity and responsiveness. RESULTS: ReQoL-10 and ReQoL-20 contain positively and negatively worded items covering seven themes: activity, hope, belonging and relationships, self-perception, well-being, autonomy, and physical health. Both versions achieved acceptable internal consistency, test-retest reliability (>0.85), known-group differences, convergence with related measures, and were responsive over time (standardised response mean (SRM) > 0.4). They performed marginally better than the Short Warwick-Edinburgh Mental Well-being Scale and markedly better than the EQ-5D. CONCLUSIONS: Both versions are appropriate for measuring service-user recovery-focused quality of life outcomes. Declaration of interest M.B. and J.Co. were members of the research group that developed the Clinical Outcomes in Routine Evaluation (CORE) outcome measures.

The importance of content and face validity in instrument development: lessons learnt from service users when developing the Recovering Quality of Life measure (ReQoL).

PURPOSE: Service user involvement in instrument development is increasingly recognised as important, but is often not done and seldom reported. This has adverse implications for the content validity of a measure. The aim of this paper is to identify the types of items that service users felt were important to be included or excluded from a new Recovering Quality of Life measure for people with mental health difficulties. METHODS: Potential items were presented to service users in face-to-face structured individual interviews and focus groups. The items were primarily taken or adapted from current measures and covered themes identified from earlier qualitative work as being important to quality of life. Content and thematic analysis was undertaken to identify the types of items which were either important or unacceptable to service users. RESULTS: We identified five key themes of the types of items that service users found acceptable or unacceptable; the items should be relevant and meaningful, unambiguous, easy to answer particularly when distressed, do not cause further upset, and be non-judgemental. Importantly, this was from the perspective of the service user. CONCLUSIONS: This research has underlined the importance of service users' views on the acceptability and validity of items for use in developing a new measure. Whether or not service users favoured an item was associated with their ability or intention to respond accurately and honestly to the item which will impact on the validity and sensitivity of the measure.

Future Supply of Pediatric Surgeons: Analytical Study of the Current and Projected Supply of Pediatric Surgeons in the Context of a Rapidly Changing Process for Specialty and Subspecialty Training.

OBJECTIVE: To describe the future supply and demand for pediatric surgeons using a physician supply model to determine what the future supply of pediatric surgeons will be over the next decade and a half and to compare that projected supply with potential indicators of demand and the growth of other subspecialties. BACKGROUND: Anticipating the supply of physicians and surgeons in the future has met with varying levels of success. However, there remains a need to anticipate supply given the rapid growth of specialty and subspecialty fellowships. This analysis is intended to support decision making on the size of future fellowships in pediatric surgery. METHODS: The model used in the study is an adaptation of the FutureDocs physician supply and need tool developed to anticipate future supply and need for all physician specialties. Data from national inventories of physicians by specialty, age, sex, activity, and location are combined with data from residency and fellowship programs and accrediting bodies in an agent-based or microsimulation projection model that considers movement into and among specialties. Exits from practice and the geographic distribution of physician and the patient population are also included in the model. Three scenarios for the annual entry into pediatric surgery fellowships (28, 34, and 56) are modeled and their effects on supply through 2030 are presented. RESULTS: The FutureDocs model predicts a very rapid growth of the supply of surgeons who treat pediatric patients-including general pediatric surgeon and focused subspecialties. The supply of all pediatric surgeons will grow relatively rapidly through 2030 under current conditions. That growth is much faster than the rate of growth of the pediatric population. The volume of complex surgical cases will likely match this population growth rate meaning there will be many more surgeons trained for those procedures. The current entry rate into pediatric surgery fellowships (34 per year) will result in a slowing of growth after 2025, a rate of 56 will generate a continued growth through 2030 with a likely plateau after 2035. CONCLUSIONS: The rate of entry into pediatric surgery will continue to exceed population growth through 2030 under two likely scenarios. The very rapid anticipated growth in focused pediatric subspecialties will likely prove challenging to surgeons wishing to maintain their skills with complex cases as a larger and more diverse group of surgeons will also seek to care for many of the conditions and patients which the general pediatric surgeons and general surgeons now see. This means controlling the numbers of pediatric surgery fellowships in a way that recognizes problems with distribution, the volume of cases available to maintain proficiency, and the dynamics of retirement and shifts into other specialty practice.

Building a Value-Based Workforce in North Carolina.

Health care in the United States is likely to change more in the next 10 years than in any previous decade. However, changes in the workforce needed to support new care delivery and payment models will likely be slower and less dramatic. In this issue of the NCMJ, experts from education, practice, and policy reflect on the "state of the state" and what the future holds for multiple health professional groups. They write from a broad range of perspectives and disciplines, but all point toward the need for change-change in the way we educate, deploy, and recruit health professionals. The rapid pace of health system change in North Carolina means that the road map is being redrawn as we drive, but some general routes are evident. In this issue brief we suggest that, to make the workforce more effective, we need to broaden our definition of who is in the health workforce; focus on retooling and retraining the existing workforce; shift from training workers in acute settings to training them in community-based settings; and increase accountability in the system so that public funds spent on the health professions produce the workforce needed to meet the state's health care needs. North Carolina has arguably the best health workforce data system in the country; it has historically provided the data needed to inform policy change, but adequate and ongoing financial support for that system needs to be assured.

Squaring the circle: a priority-setting method for evidence-based service development, reconciling research with multiple stakeholder views.

BACKGROUND: This study demonstrates a technique to aid the implementation of research findings through an example of improving services and self-management in longer-term depression. In common with other long-term conditions, policy in this field requires innovation to be undertaken in the context of a whole system of care, be cost-effective, evidence-based and to comply with national clinical guidelines. At the same time, successful service development must be acceptable to clinicians and service users and choices must be made within limited resources. This paper describes a novel way of resolving these competing requirements by reconciling different sources and types of evidence and systematically engaging multiple stakeholder views. METHODS: The study combined results from mathematical modelling of the care pathway, research evidence on effective interventions and findings from qualitative research with service users in a series of workshops to define, refine and select candidate service improvements. A final consensus-generating workshop used structured discussion and anonymised electronic voting. This was followed by an email survey to all stakeholders, to achieve a pre-defined criterion of consensus for six suggestions for implementation. RESULTS: An initial list of over 20 ideas was grouped into four main areas. At the final workshop, each idea was presented in person, visually and in writing to 40 people, who assigned themselves to one or more of five stakeholder groups: i) service users and carers, ii) clinicians, iii) managers, iv) commissioners and v) researchers. Many belonged to more than one group. After two rounds of voting, consensus was reached on seven ideas and one runner up. The survey then confirmed the top six ideas to be tested in practice. CONCLUSIONS: The method recruited and retained people with diverse experience and views within a health community and took account of a full range of evidence. It enabled a diverse group of stakeholders to travel together in a direction that converged with the messages coming out of the research and successfully yielded priorities for service improvement that met competing requirements.

The impact of general surgeon supply on the risk of appendiceal rupture in North Carolina.

OBJECTIVE: To determine whether individuals from surgery-specific service areas with a low supply of general surgeons (GSs) are at increased risk for ruptured appendicitis (ruptured appendicitis is an indicator of surgical access). BACKGROUND: The increased health care costs and morbidity linked to appendiceal rupture are considered preventable in most cases with timely access to surgery. Among the factors thought to affect an individual's access to surgery for appendicitis is the relative supply of GSs. The maldistribution of GSs is targeted by a Medicare bonus payment although the impact of GS supply on surgical access has yet to be fully described. METHODS: Patients discharged from acute care and ambulatory surgery facilities in North Carolina from 2007 to 2009 were pooled for observational analysis. Using ICD-9-CM (International Classification of Diseases, Ninth Revision, Clinical Modification) codes, cases were identified as ruptured or unruptured. GS shortage levels based on supply were calculated at the surgical service area level and tested for an association with an individual's risk of rupture using logistic regression. RESULTS: Living in a service area with less than 3 GSs per 100,000 people significantly increases the probability of rupture in individuals with appendicitis, compared with living in a service area with at least 5 GSs per 100,000. CONCLUSIONS: The supply of GSs does affect access to surgical services for appendicitis. Expanding on this finding, the recently instituted HPSA (health professional shortage area) surgical incentive payment from the Affordable Care Act should be evaluated closely for its effectiveness. Enhancing supply in critical shortage areas could reduce appendiceal rupture and improve surgical access more generally.

Projecting surgeon supply using a dynamic model.

OBJECTIVE: To develop a projection model to forecast the head count and full-time equivalent supply of surgeons by age, sex, and specialty in the United States from 2009 to 2028. SUMMARY BACKGROUND DATA: The search for the optimal number and specialty mix of surgeons to care for the United States population has taken on increased urgency under health care reform. Expanded insurance coverage and an aging population will increase demand for surgical and other medical services. Accurate forecasts of surgical service capacity are crucial to inform the federal government, training institutions, professional associations, and others charged with improving access to health care. METHODS: The study uses a dynamic stock and flow model that simulates future changes in numbers and specialty type by factoring in changes in surgeon demographics and policy factors. RESULTS: : Forecasts show that overall surgeon supply will decrease 18% during the period form 2009 to 2028 with declines in all specialties except colorectal, pediatric, neurological surgery, and vascular surgery. Model simulations suggest that none of the proposed changes to increase graduate medical education currently under consideration will be sufficient to offset declines. CONCLUSIONS: The length of time it takes to train surgeons, the anticipated decrease in hours worked by surgeons in younger generations, and the potential decreases in graduate medical education funding suggest that there may be an insufficient surgeon workforce to meet population needs. Existing maldistribution patterns are likely to be exacerbated, leading to delayed or lost access to time-sensitive surgical procedures, particularly in rural areas.

Developing a research agenda for cardiovascular disease prevention in high-risk rural communities.

The National Institutes of Health convened a workshop to engage researchers and practitioners in dialogue on research issues viewed as either unique or of particular relevance to rural areas, key content areas needed to inform policy and practice in rural settings, and ways rural contexts may influence study design, implementation, assessment of outcomes, and dissemination. Our purpose was to develop a research agenda to address the disproportionate burden of cardiovascular disease (CVD) and related risk factors among populations living in rural areas. Complementary presentations used theoretical and methodological principles to describe research and practice examples from rural settings. Participants created a comprehensive CVD research agenda that identified themes and challenges, and provided 21 recommendations to guide research, practice, and programs in rural areas.

Innovation in health economic modelling of service improvements for longer-term depression: demonstration in a local health community.

BACKGROUND: The purpose of the analysis was to develop a health economic model to estimate the costs and health benefits of alternative National Health Service (NHS) service configurations for people with longer-term depression. METHOD: Modelling methods were used to develop a conceptual and health economic model of the current configuration of services in Sheffield, England for people with longer-term depression. Data and assumptions were synthesised to estimate cost per Quality Adjusted Life Years (QALYs). RESULTS: Three service changes were developed and resulted in increased QALYs at increased cost. Versus current care, the incremental cost-effectiveness ratio (ICER) for a self-referral service was £11,378 per QALY. The ICER was £2,227 per QALY for the dropout reduction service and £223 per QALY for an increase in non-therapy services. These results were robust when compared to current cost-effectiveness thresholds and accounting for uncertainty. CONCLUSIONS: Cost-effective service improvements for longer-term depression have been identified. Also identified were limitations of the current evidence for the long term impact of services.

How the Affordable Care Act will affect access to health care in North Carolina.

Reforming health care in the United States often focuses on improving access to care by removing financial barriers and bringing practitioners closer to patients. This article reviews the provisions of the Patient Protection and Affordable Care Act of 2010 (ACA) that are intended to improve access and discusses how the ACA will change access to care for Americans.

The impact of Assertive Community Treatment on utilization of primary care and other outpatient health services: the North Carolina experience.

BACKGROUND: A number of states have implemented Assertive Community Treatment (ACT) teams statewide. The extent to which team-based care in ACT programs substitutes or complements primary care and other types of health services is relatively unknown outside of clinical trials. OBJECTIVE: To analyze whether investments in ACT yield savings in primary care and other outpatient health services. DESIGN: Patterns of medical and mental health service use and costs were examined using Medicaid claims files from 2000 to 2002 in North Carolina. Two-part models and negative binomial models compared individuals on ACT (n = 1,065 distinct individuals) with two control groups of Medicaid enrollees with severe mental illness not receiving ACT services (n = 1,426 and n = 41,717 distinct individuals). RESULTS: We found no evidence that ACT affected utilization of other outpatient health services or primary care; however, ACT was associated with a decrease in other outpatient health expenditures (excluding ACT) through a reduction in the intensity with which these services were used. Consistent with prior literature, ACT also decreased the likelihood of emergency room visits and inpatient psychiatric stays. CONCLUSIONS: Given the increasing emphasis and efforts toward integrating physical health and behavioral health care, it is likely that ACT will continue to be challenged to meet the physical health needs of its consumers. To improve primary care receipt, this may mean a departure from traditional staffing patterns (e.g., the addition of a primary care doctor and nurse) and expansion of the direct services ACT provides to incorporate physical health treatments.

Cholecystectomies performed in children by pediatric surgeons compared to general surgeons in North Carolina are associated with higher institutional charges.

INTRODUCTION: The delivery of pediatric surgical care for gallbladder (GB) and biliary disease involves both General Surgeons (GS) and Pediatric Surgeons (PS). There is a lack of data describing how surgeon specialty impacts practice patterns and healthcare charges. METHODS: We performed a retrospective review of the North Carolina Inpatient Hospital Discharge Database (2013-2017) on pediatric patients (≤18 years) undergoing surgery for biliary pathology. We performed multivariate linear regression comparing surgeons with surgical charge. RESULTS: 12,531 patients had GB or biliary pathology and 4023 (32.1%) had cholecystectomies. The most common procedure for PS and GS was cholecystectomy for cholecystitis (n = 509, 54.0% and n = 2275, 76.4%, p < 0.001), respectively. The hospital ($26,605, IQR $18,955-37,249, vs. $17,451, IQR $13,246-23,478, p < 0.001) and surgical charges ($15,465, IQR $12,233-22,203, vs. $10,338, IQR $6837-14,952, p < 0.001) were higher for PS than GS. Controlling for pertinent variables, surgical charges for PS were $4192 higher than for GS (95% CI: $2162-6122). CONCLUSION: The cholecystectomy charge differential between PS and GS is significant and persisted after controlling for pertinent covariates.