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Documents

Documents

Time to readmission among chronically ill community-resident beneficiaries: variations by geographic area and provider type

Baltimore, MD, USA: Centers for Medicare and Medicaid Services. Schneider Institute for Health Policy, Heller School for Social Policy and Management, Brandeis University, Waltham, MA, […]

Optimal primary care for elders: periodic health examination and interdisciplinary geriatric team care

Waltham, MA, USA: Brandeis University (doctoral dissertation). Brandeis University, Waltham, MA, USA Health care organizations must find creative ways to achieve cost-efficient, high-quality primary care […]

Ischemic heart disease (IHD) and related health care utilization in Metis in Manitoba

Winnipeg, MB, Canada: Manitoba Metis Federation. Department of Community Health Sciences, University of Manitoba, Winnipeg, MB, Canada; Health & Wellness Department, Manitoba Metis Federation, Winnipeg, […]

Evaluation of the implementation of advanced nursing competencies in the Basque health care system

J Nurs Ed Pract 3:23-29. Basque Institute for Healthcare Innovation, Sondika, Bizkaia, Spain In 2011 advanced competences in nursing were defined and pilot tested in […]

Developing new comorbidity indices for cancer populations using administrative data

Dunedin, New Zealand: University of Otago (doctoral dissertation). University of Otago, Dunedin, New Zealand BACKGROUND: Comorbidity has an important impact on cancer outcomes, but the […]

Using case finding and risk stratification: A key service component for personalised care and support planning

Using case finding and risk stratification: A key service component for personalised care and support planningThis handbook describes current thinking and provides practitioner insights into […]

Data Visualization and Patient Identification – Military

The Defense Health Agency (DHA) supports the delivery of integrated, affordable, and high-quality health services to Military Health System (MHS) beneficiaries and is responsible for […]

How Health Information Technology can Impact the Delivery of Health Care

Johns Hopkins Bloomberg School of Public Health How Health Information Technology can Impact the Delivery of Health Care Karen Kinder, PhD, MBA

Tuesday-Managing hospitalization risk-Sylvia and Lu

Johns Hopkins HealthCare Develop a Risk Prediction Model to Identify Diabetic Members at High Risk of Hospitalization Martha Sylvia and Yanyan Lu

Monday-Pilot Experiences-Zhang

University of Minnesota Chinese Health Insurance System and Pilot Study for Applying ACG System to Chinese Healthcare System Yi Zhang and Stephen T. Parente, Ph.D.

Monday-Advances in modeling risk-Lemke

Johns Hopkins ACG System ACG Predictive Model for Readmission Risk Klaus Lemke

The ACG system in Leicester

NHS ACGs in Leicestershire and Leicester city Mark Pierce

Medication Therapy Management

DST Health Solutions Medication Therapy Management Amy Salls, Director Population Health Strategy Diana R. Kesser, Director Care Management Strategy

Monday(C3)-Cluster Analysis: Conditions and Variables That Are the Best Predictors of High Cost Members-Bob Gladden and Cathy Meade

Cluster Analysis: Conditions and Variables That Are the Best Predictors of High Cost Members  —Bob Gladden and Cathy Meade, CareSource

Tuesday(C8)- Use of ACG within Benefit Informatics for employer health plan cost management-Bruns

 Use of ACG within Benefit Informatics for employer health plan cost management-Bruns Benefit Focus

THE INTEGRATION OF ACG WITH THE BUSINESS INTELLIGENCE SYSTEM OF A LOCAL HEALTH UNIT IN VENETO REGION, ITALY 

N. Alba1, C. Bovo1, R. Marchi1, R. Borin1, F. Avossa2, E. Schievano2, M. Saugo2, M.C. Corti3, E. Boscolo3, C. Abrams4, K. Kinder4, D. Mantoan3;  1Local […]

ICD-10: Kelsey Rauch, DST Health Solutions

ACG System DST Health Solutions The Impact of Transitioning Coding Systems on Risk Adjustment Kelsey Rauch

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Various ACG System Applications

Amy Salls, Director of Population Health Strategy at DST Health Solutions, provides a summary on the commercialization process and the various populations, applications, and user needs that the ACG System helps in the United States. Learn More.

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Population Segmentation Case Study – Payer

Johns Hopkins Healthcare (JHHC) develops and manages medical care contracts for close to 400,000 plan members. JHHC created a framework based on an adapted version of the National Academy of Medicine taxonomy, combined with ACG System output, to provide a more extensive set of risk categories in an effort to expand their care management programs to high-risk Medicare patients.

Comparing Population-based Risk-stratification Model Performance Using Demographic, Diagnosis and Medication Data Extracted From Outpatient Electronic Health Records Versus Administrative Claims.

Department of Health Policy and Management, Johns Hopkins School of Public Health, Center for Population Health Information Technology, Baltimore, MD HealthPartners, Health Informatics Division, Bloomington, […]

Uptake of the Periodic Health Exam Among Adults With Intellectual and Developmental Disabilities from 2003 to 2015

Background: Over the past decade, annual heath exams have been de-emphasized for the general population but emphasized for adults with intellectual and developmental disabilities (IDD). […]

Assessing the Impact of Body Mass Index Information on the Performance of Risk Adjustment Models in Predicting Health Care Costs and Utilization

Abstract BACKGROUND: Using electronic health records (EHRs) for population risk stratification has gained attention in recent years. Compared with insurance claims, EHRs offer novel data […]

Days at Home in the Last 6 Months of Life: A Patient-Determined Quality Indicator for Cancer Care

ABSTRACT   PURPOSE: Quality end-of-life care (EoLC) is a key aspect of oncology. Days at home in the last 6 months of life represents a […]

Population Health Management Exploiting Machine Learning Algorithms to Identify High-Risk Patients

Abstract Population aging and the increase of chronic conditions incidence and prevalence produce a higher risk of hospitalization or death. This is particularly high for […]

Neuropsychological and Behavioral Outcomes after Exposure of Young Children to Procedures Requiring General Anesthesia

Abstract   BACKGROUND Few studies of how exposure of children to anesthesia may affect neurodevelopment employ comprehensive neuropsychological assessments. This study tested the hypothesis that […]

Profiling hospital performance on the basis of readmission after transcatheter aortic valve replacement in Ontario, Canada

Abstract Background Readmission rates are a widely accepted quality indicator. Our objective was to develop models for calculating case‐mixed adjusted readmission rates after transcatheter aortic […]

Development and Validation of a Score to Predict Acute Care Use After Initiation of Systemic Therapy for Cancer

Abstract Importance  Emergency department visits and hospitalizations after starting systemic therapy for cancer are frequent, undesirable, and costly. A score to quantify the risk of […]

Incidence, Treatment, and Implications of Kidney Stones During Pregnancy: A Matched Population-Based Cohort Study

Abstract Purpose To determine the incidence of kidney stones in pregnancy, the risk of adverse birth outcomes, and treatment trends. Methods We performed a population-based […]

Factors associated with emergency department presentation after total joint arthroplasty: a population-based retrospective cohort study

Abstract Background Unplanned visits to the emergency department after total joint arthroplasty are far more common than unplanned readmissions. Our objectives were to characterize the […]

Uptake and survival effects of minimally invasive surgery for lung cancer: A population-based study

Abstract Introduction Despite growing evidence supporting the safety of minimally invasive surgery (MIS) in the treatment of lung cancer, its uptake is still variable and […]

Shifts in office and virtual primary care during the early COVID-19 pandemic in Ontario, Canada

ABSTRACT BACKGROUND Globally, primary care changed dramatically as a result of the coronavirus disease 2019 (COVID-19) pandemic. We aimed to understand the degree to which […]

A Propensity Score–weighted Comparison of Outcomes Between Living and Standard Criteria Deceased Donor Kidney Transplant Recipients

Abstract Background Consider a theoretical situation in which 2 patients with similar baseline characteristics receive a kidney transplant on the same day: 1 from a […]

Costs Associated with Nontuberculous Mycobacteria Infection, Ontario, Canada, 2001–2012

Abstract Objective To determine incidence-based healthcare costs attributable to nontuberculous mycobacterial (NTM) pulmonary disease (PD) and NTM pulmonary isolation (PI), from the healthcare payer perspective […]

Frailty as a predictor of outcomes in patients undergoing head and neck cancer surgery

Abstract Objectives To evaluate whether frailty and functional measures are predictors of perioperative complications and length of hospital stay (LOS) in patients undergoing head and […]

Kidney Function and Potassium Monitoring After Initiation of Renin-Angiotensin-Aldosterone System Blockade Therapy and Outcomes in 2 North American Populations

Abstract Background Clinical practice guidelines recommend routine kidney function and serum potassium testing within 30 days of initiating ACE (angiotensin-converting enzyme) inhibitor or angiotensin II […]

Impact of High Deductible Health Plans on Diabetes Care Quality and Outcomes: Systematic Review

Abstract Objective High deductible health plans (HDHPs) were introduced as a mechanism to reduce healthcare spending by incentivizing patients to be more cost-conscious while making […]

Improving medication adherence and effective prescribing through a patient-centered prescription model in patients with multimorbidity

Abstract Purpose This study aimed to assess the impact of the patient-centered prescription (PCP) model in medication adherence and effective prescribing in patients with multimorbidity. […]

Indicators of publicly funded prescription opioid use among persons with traumatic spinal cord injury in Ontario, Canada

Abstract Objective To describe the proportion and identify predictors of community-dwelling individuals with traumatic spinal cord injury (TSCI) who were dispensed ≥1 publicly funded opioid […]

Analysis of Platelet Count and New Cancer Diagnosis Over a 10-Year Period

Abstract Importance Individuals with cancer often have an elevated platelet count at the time of diagnosis. The extent to which an elevated platelet count is […]

High-Deductible Health Plans Paired With Health Savings Accounts Increased Medication Cost Burden Among Individuals With Bipolar Disorder

ABSTRACT Objective High-deductible health plans paired with health savings accounts (HSA-HDHPs) require substantial out-of-pocket spending for most services, including medications. We examined effects of HSA-HDHPs […]

Social Determinants of Health Influence Future Health Care Costs in the Medicaid Cohort of the District of Columbia Study

Abstract Context Social determinants of health are an important predictor of future health care costs but little is known about their impact on Medicaid spending. […]

Validity of the Johns Hopkins Adjusted Clinical Groups system on the utilisation of healthcare services in Norway: a retrospective crosssectional study

Abstract Background The Adjusted Clinical Groups (ACG) System is a validated electronic risk stratification system. However, there is a lack of studies on the association […]

Rate of incident dementia and care needs among older adults with new traumatic brain injury: a population-based cohort study

Abstract Background: The long-term impacts of traumatic brain injury (TBI) in older adults are not well known. Our objective was to describe the association between […]

Healthcare use in individuals with and without attention-deficit/hyperactivity disorder: A population-based longitudinal matched cohort study

Abstract Individuals with Attention-Deficit/Hyperactivity Disorder (ADHD) experienced worsening symptoms during the COVID-19 pandemic resulting in increased demand for healthcare services. However, it is unclear how […]

Improved survival and healthcare utilization with CAR-T vs historical care in relapsed-refractory large B-cell lymphoma

ABSTRACT Anti-CD19 Chimeric Antigen Receptor T-cell (CAR-T) immunotherapies have been funded in Canada for relapsed-refractory large B-cell lymphoma (RR-LBCL) after two lines of systemic therapy […]

Short- and Long-Term Healthcare Costs Attributable to Hepatitis B Among Newcomers to Ontario, Canada: A Matched Cohort Study

Abstract Background Healthcare expenditures across the clinical trajectory of hepatitis B virus (HBV) infection are inadequately characterized, particularly among immigrants. Our aim is to quantify […]

Improved survival and health care use with CAR-T vs historical care in relapsed/refractory large B-cell lymphoma

Abstract Anti-CD19 chimeric antigen receptor T-cell (CAR-T) immunotherapies have been funded in Canada for relapsed/refractory large B-cell lymphoma (R/R-LBCL) after 2 lines of systemic therapy […]

The need for long-term support: Five-year outcomes after severe injury in older adults

Abstract Background While the short-term risks of severe injury among older adults (age≥65) are well studied, little is known about long-term functional outcomes in this […]

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Risk Stratification with only EHR Data – White Paper

Risk stratification models have traditionally used medical and pharmacy claims data combined with other sources, such as electronic health records (EHRs).  But provider organizations often […]

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Reducing Emergency Department Use

People usually go to the Emergency Department (ED) when they are experiencing a medical emergency. But some people choose the ED for non-urgent care, which […]

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Case Mix Measurement

This webinar provides an introduction to the principle of case mix and the constructs within the ACG System that make this possible. This session is a […]

Applications of the ACG System in the UK

This white paper provides an overview of the ACG System and how it is being used to support a range of clinical and commissioning activities […]

Physician referral rates: style without much substance?

Med Care 38:836-846. Department of Family Medicine, University of Rochester, New York, NY, USA BACKGROUND: Primary care physicians (PCPs) exhibit widely varying referral rates, resulting […]

Constructing ”behavioral” comparison groups: a difference-in-difference analysis of the effect of copayment based on the patient’s price elasticity

Eval Health Prof 37:434-456. National Kaohsiung First University of Science and Technology, Kaohsiung, Taiwan It is well known that the differences-in-differences (DD) estimator is based […]

Revisiting the economic efficiencies of observation units

Manag Care 24:46-52. University of Texas, Houston, TX, USA; Michael E. DeBakey Veterans Affairs Medical Center HSR&D, Houston, TX, USA; Baylor College of Medicine, Houston, […]

Profiling resource use: do different outcomes affect assessments of provider efficiency?

Am J Manag Care 8:1105-1115. Center for Health Quality, Outcomes and Economic Research, Bedford Veterans Affairs Medical Center, Bedford, MA, USA OBJECTIVES: To examine whether […]

The case for case-mix adjustment in practice profiling. When good apples look bad

JAMA 272:871-874. Harvard Community Health Plan, Brookline, MA, USA OBJECTIVE: To assess the influence of patient characteristics on practice profiling. Using the example of specialty […]

The patient-centered medical home and associations with health care quality and utilization: a 5-year cohort study

Ann Intern Med 164:395-405. Weill Cornell Medical College, New York, NY, USA BACKGROUND: Effects of the patient-centered medical home (PCMH) are unclear. Previous studies had […]

Association between electronic health records and health care utilization

Appl Clin Inform 6:42-55. Weill Cornell Medical College, New York, NY, USA BACKGROUND: The federal government is investing approximately $20 billion in electronic health records […]

Indication for pharmacological treatment is often lacking: a cross-sectional study on the quality of drug therapy among the elderly

BMC Geriatr 15:117. Lund University, Malmö, Sweden; Stanford University School of Medicine, Stanford, CA, USA; University of Southern Denmark, Odense C, Denmark BACKGROUND: Although the […]

Infliximab in ulcerative colitis: the impact of preoperative treatment on rates of colectomy and prescribing practices in the province of British Columbia, Canada

Dis Colon Rectum 57:83-90. University of British Columbia, Vancouver, BC, Canada BACKGROUND: Approximately 20% of patients with ulcerative colitis will require surgical treatment. Recent data […]

Effect of practice variation on resource utilization in infants hospitalized for viral lower respiratory illness.

Pediatrics 108:851-855. University of Virginia Children’s Medical Center, Charlottesville, Virginia, USA OBJECTIVE: Hospital care for children with viral lower respiratory illness (VLRI) is highly variable, […]

Benefits and pitfalls in applying the experience of prepaid group practices to the U.S. physician supply

Health Aff W4:73-75. Center for Health Workforce Studies, School of Public Health, University at Albany, State University of New York, Rensselaer, NY, USA The paper […]

Does a diagnosis of schizophrenia reduce rates of mammography screening? A Manitoba population-based study

Schizophr Res 113:95-100. Department of Psychiatry, University of Manitoba, CancerCare Manitoba, Winnipeg, MB, Canada It is estimated that mammography screening can reduce mortality from breast […]

Using multiple data features improved the validity of osteoporosis case ascertainment from administrative databases.

J Clin Epidemiol 61:1250-1260. Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, MB, Canada OBJECTIVES: The aim was to construct and validate algorithms for […]

Risk adjustment in health insurance exchanges for individuals with mental illness

Am J Psychiatry 169:704-709. Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA OBJECTIVE: In 2014, an estimated […]

Prevalence of health problems and primary care physicians’ specialty referral decisions

J Fam Pract 50:427-432. Health Services Research and Development Center, Department of Health Policy and Management, Johns Hopkins School of Hygiene and Public Health, Baltimore, […]

Early dropout from psychotherapy for depression with group- and network-model therapists

Adm Policy Ment Health 39:440-447. Group Health Research Institute, Seattle, WA, USA Administrative data were used to examine early dropout among 16,451 health plan members […]

Using the Johns Hopkins Aggregated Diagnosis Groups (ADGs) to predict mortality in a population-based cohort of adults with schizophrenia in Ontario, Canada

Psychiatry Res 196:32-37. Institute for Clinical Evaluative Sciences, University of Toronto, Toronto, ON, Canad Administrative health care databases are increasingly used for health services and […]

Multimorbidity patterns in primary care: interactions among chronic diseases using factor analysis

PLoS One 7:e32190. IIS Aragón, Aragón Health Sciences Institute, Miguel Servet University Hospital, University of Zaragoza, Zaragoza, Spain OBJECTIVES: The primary objective of this study […]

The effect of capitation on switching primary care physicians

Health Serv Res 38:191-209. University of Rochester School of Medicine and Dentistry, Department of Community and Preventive Medicine, Rochester, NY, USA OBJECTIVE: To examine the […]

How well do Ambulatory Care Groups predict expenditures on mental health and substance abuse patients?

Adm Policy Ment Health 24:339-357. Department of Health Care Policy, Harvard Medical School, Boston, MA, USA This paper evaluates the ability of Ambulatory Care Groups […]

Stratification of the population in the Basque Country: results in the first year of implementation

Aten Primaria 45:54-60. Published in Spanish. Instituto Vasco de Innovación Sanitaria, Sondika, Bizkaia, Spain Predictive models allow populations to be stratified according to their health […]

Triumph of hope over experience: learning from interventions to reduce avoidable hospital admissions identified through an Academic Health and Social Care Network

BMC Health Serv Res 12:153. Department of Health Care Management and Policy, University of Surrey, Guildford, UK BACKGROUND: Internationally health services are facing increasing demands […]

Comorbidity-based payment methodology for Medicaid enrollees with HIV/AIDS

Health Care Financ Rev 23:53-68. Center for Health Program Development and Management, University of Maryland Baltimore County, Baltimore, MD, USA Managed care organizations (MCOs) may […]

Monitoring the prevalence of chronic conditions: which data should we use?

BMC Health Serv Res 12:365. Osakidetza, Basque Health Service, C/ Alava n° 45, Vitoria-Gazteiz, Spain BACKGROUND: Chronic diseases are an increasing threat to people’s health […]

Effect of patient socioeconomic status on physician profiles for prevention, disease management, and diagnostic testing costs

Med Care 40:717-724. Department of Family and Community Medicine, University of California School of Medicine, Davis, CA, USA BACKGROUND: Previous research shows patient socioeconomic status […]

Medical and pharmacy expenditures after implementation of a cyclooxygenase-2 inhibitor prior authorization program

Pharmacotherapy 25:924-934. Medical and Pharmacy Integration Services, Prime Therapeutics, LLC, Eagan, MN, USA STUDY OBJECTIVE: To evaluate the effects of a cyclooxygenase (COX)-2 inhibitor prior […]

The MMPI-2: a contemporary normative study of midwestern family medicine outpatients

J Clin Psychol Med Settings 15:98-119. Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA For more than 60 years it has been known […]

Relationships between physical activity and perceived qualities of life in old age

Results of the SNAC study. Aging Ment Health 13:1-8. School of Social Science, Vaxjo University, Vaxjo, Sweden OBJECTIVES: The aim of the present study was […]

Impact of morbidity, resource use and costs on maintenance of remission of major depression in Spain: a longitudinal study in a population setting

Gac Sanit 24:13-19. Published in Spanish. Dirección de Planificación, Badalona Serveis Assistencials S.A., Badalona, Barcelona, Spain OBJECTIVE: To determinate the impact of comorbidity, resource use […]

A population-based study of the association between socioeconomic status and emergency department utilization in Ontario, Canada

Acad Emerg Med 18:836-843. Division of Emergency Medicine, Department of Medicine, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada OBJECTIVES: The […]

Complementary and alternative medicine provider use and expenditures by cancer treatment phase

Am J Manag Care 14:326-334. Department of Health Services, School of Public Health and Community Medicine, University of Washington, Seattle, WA, USA OBJECTIVE: To assess […]

A comparison of health care use for physician-referred and self-referred episodes of outpatient physical therapy

Health Serv Res 47:633-654. Center for Public Health Statistics, University of Iowa, Iowa City, IA, USA OBJECTIVE: To compare patient profiles and health care use […]

A population-based description of atrial fibrillation in the emergency department, 2002 to 2010

Ann Emerg Med 62:570-577. Institute for Clinical Evaluative Sciences, Toronto, ON, Canada; Division of Emergency Medicine, Department of Medicine, University of Toronto, Toronto, ON, Canada; […]

Preeclampsia as a risk factor for diabetes: a population-based cohort study

PLoS Med 10:e1001425. Department of Medicine, University of Toronto, Toronto, ON, Canada BACKGROUND: Women with preeclampsia (PEC) and gestational hypertension (GH) exhibit insulin resistance during […]

Vaccine effectiveness against laboratory-confirmed influenza hospitalizations among elderly adults during the 2010-2011 season

Clin Infect Dis 57:820-827. Institute for Clinical Evaluative Sciences, Toronto, ON, Canada BACKGROUND: Although annual influenza immunization is recommended for adults aged ≥65 years due […]

Morbidity and costs associated to neurological disorders

Neurologia 28:126-129. Directorate of Planning, Badalona Serveis Assistencials SA, Badalona, Spain La presencia de múltiples enfermedades es frecuente en edades avanzadas, y diferentes estudios poblacionales […]

Pneumococcal vaccine targeting strategy for older adults: Customized risk profiling

Vaccine 32:990-995. Clalit Research Institute, Tel Aviv, Israel BACKGROUND: Current pneumococcal vaccine campaigns take a broad, primarily age-based approach to immunization targeting, overlooking many clinical […]

Prevalence and costs of multimorbidity by deprivation levels in the Basque country: a population based study using health administrative databases

PLoS One 9:e89787. Basque Health Service, Erandio, Bizkaia, Spain; Basque Institute for Healthcare Innovation, Sondika, Bizkaia, Spain; Universidad Complutense de Madrid, Madrid, Spain; Australian National […]

A qualitative study on clinicians’ perceptions about the implementation of a population risk stratification tool in primary care practice of the Basque Health Service

BMC Fam Pract 15:150. Basque Institute for Healthcare Innovation, Bizkaia, Spain BACKGROUND: A prospective Population Risk Stratification (PRS) tool was first introduced in the public […]

Adjusted Clinical Groups Method (ACG) to allocate resources according to the disease burden of each health center

Santelices C E, Muñoz P F, Muñiz P, Rojas J. BACKGROUND: Health care must be provided with strong primary health care models, emphasizing prevention and a […]

Efficiency assessment of primary care providers: a conditional nonparametric approach

Eur J Operational Res 240:235-244. Universidad de Extremadura, Badajoz, Spain; Basque Institute for Healthcare Innovation, Sondika, Spain; Osakidetza, Basque Health Service, Erandio, Spain This paper […]

The Ontario MedsCheck Diabetes pharmacist medication review service: a descriptive analysis of service recipients between 2010-2014 using administrative claims data

Canadian Association for Population Therapeutics Conference, November 2015, Toronto, ON, Canada. A MedsCheck Diabetes (MCD) consultation is a pharmacist-led medication review service funded by the […]

Population-level costs and resource utilization of homecare for persons with Alzheimer’s disease

J Popul Ther Clin Pharmacol 21:pe120. Background: The aging population in Ontario is accompanied by an increased incidence and prevalence of Alzheimer’s disease (AD). Given […]

Working well – the Texas demonstration to maintain independence and employment: 18-month outcomes

Journal of Vocational Rehabilitation 34:97-106. Addiction Research Institute, Center for Social Work Research, University of Texas at Austin, Austin, TX, USA Uninsured working adults with […]

Chronic conditions and co-morbidity among residents of British Columbia

Centre for Health Services and Policy Research, University of British Columbia. Centre for Health Services and Policy Research, University of British Columbia, Vancouver, BC, Canada […]

Using health research in policy and practice: case studies from nine countries

New York, NY, USA: Academy Health/Milbank Memorial Fund. Academy Health/Milbank Memorial Fund, New York, NY, USA As the move toward an evidence-based approach to health […]

Description, behavior, use and methodology used to measure case mix in our primary health care system: the Ambulatory Care Groups (ACGs)

Barcelona, Spain: Fundacio Salut, Empresa i Economia. Published in Spanish. Fundacio Salut, Empresa i Economia, Barcelona, Spain No abstract