DOCUMENTS

Bibliography

The Johns Hopkins ACG® System Bibliography provides links to more than 900 papers and reports from across the globe detailing various studies utilizing the ACG System in a variety of locations, populations, and innovative applications.

Please use the below search box to find articles on specific topics or keywords. You can also use the filters below to refine further.

Individual and contextual determinants of regional variation in prescription drug use: an analysis of administrative data from British Columbia

PLoS One 5:e15883. Centre for Health Services and Policy Research, University of British Columbia, Vancouver, BC, Canada BACKGROUND: Increasing attention is being paid to variations […]

Comparison of alternative risk adjustment measures for predictive modeling: high risk patient case finding using Taiwan’s National Health Insurance claims

BMC Health Serv Res 10:343. Department of Health Policy & Management, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA BACKGROUND: Predictive modeling […]

Mortality rates after incident non-traumatic fractures in older men and women.

Osteoporos Int 22:2439-2448. Division of General Internal Medicine, McGill University Health Center, Montreal, QC, Canada Non-traumatic fractures at typical osteoporotic sites are associated with increased […]

Sleep complaints and their association with comorbidity and health-related quality of life in an older population in Sweden

Aging Ment Health 15:204-213. School of Health Science, Blekinge Institute of Technology, Karlskrona, Sweden OBJECTIVE: The relationship between sleep complaints, comorbidity and health-related quality of […]

Copayment level and drug switching: findings for type 2 diabetes

Am J Pharm Benefits 2:412-420. University of Hawaii at Manoa, Honolulu, HI, USA OBJECTIVE: To assess the relationship between copayment level and drug switching among […]

Pharmaceutical use in Manitoba: opportunities to optimize use

Winnipeg, MB, Canada: Manitoba Centre for Health Policy. Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, MB, Canada This report provides a snapshot of […]

Patients gain information and skills to improve self-management through innovative tools

Quality Matters December 2010/January 2011. Commonwealth Fund, New York, NY, USA Health reform strategies such as creating patient-centered medical homes depend on an actively engaged […]

The economic value of a wellness and disease prevention program

Popul Health Manag 13:309-317. HealthMedia, Inc., Ann Arbor, MI, USA The objective of this study was to determine the economic impact of the Hawaii Medical […]

Influence of compliance on the incidence of cardiovascular events and health costs when using single-pill fixed-dose combinations for the treatment of hypertension

Med Clin (Barc) 136:183-191. Directorate of Planning, Badalona Serveis Assistencials SA, Badalona, Spain BACKGROUND AND OBJECTIVE: To determine the incidence of cardiovascular events (CVE) and […]

Setting health care capitations through diagnosis-based risk adjustment: a suitable model for the English NHS?

Health Policy 101:133-139. Faculty of Health, University of Plymouth, Plymouth, UK The English system of health resource allocation has been described as the apotheosis of […]

Complexity and continuity of treatments among privately insured youth diagnosed with bipolar disorder

Front Psychiatry 1:144. Health Services and Population Research Department, Institute of Psychiatry, King’s College London, London, UK OBJECTIVES: To examine longitudinal patterns of complexity, continuity, […]

Investigating whether the Johns Hopkins ACG case-mix system explains variation in UK general practice

London, UK: University College London (doctoral dissertation). University College London, London, UK This thesis describes the first large-scale studies in the United Kingdom to adjust […]

Use of well-child visits in high-deductible health plans

Am J Manag Care 16:833-840. Center for Child Health Care Studies, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, […]

Influenza vaccination and all-cause mortality in community-dwelling elderly in Ontario, Canada, a cohort study

Vaccine 29:240-246. Institute for Clinical Evaluative Sciences, Toronto, ON, Canada The objective of this study was to evaluate the effectiveness of influenza vaccines in reducing […]

Employment of mid-level providers in primary care and control of diabetes

Prim Care Diabetes 5:25-31. Center for Health Services Research in Primary Care, Veterans Affairs Medical Center, Durham, NC, USA AIMS: Examine potential associations between inclusion […]

Physician and patient factors associated with follow up of high grade dysplasias of the cervix: a population-based study

Gynecol Oncol 120:63-67. Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, University of Toronto, Toronto, ON, Canada OBJECTIVE: This population-based study characterizes available physician […]

Utilization of clinical tools to understand health-care differences of the Discovery Health population

BMC Health Serv Res 10:A18. Discovery Health, Johannesburg, Gauteng, South Africa INTRODUCTION: Various clinical tools exist that categorize health-care data into homogenous cohorts. The tools […]

Determining the morbidity profile, health-service utilization and health-provider efficiency in the Rejang River Basin, Sarawak, based on TPC® data and the Johns Hopkins ACG® System

BMC Health Serv Res 10:A8. Ministry of Health, Malaysia; Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA Introduction: The study focused on the […]

Towards a more equitable distribution of resources and assessment of quality of care: validation of a comorbidity based case-mix system

Harefuah 149:665-669. Published in Hebrew. Planning & Health Policy Division, Clalit Health Services Head Offices, Israel BACKGROUND: Equitable distribution of healthcare resources and fair assessments […]

Familial aggregation of childhood health and the socioeconomic gradient of disease: a longitudinal population-based sibling analysis

Winnipeg, MB, Canada: University of Manitoba (masters thesis). University of Manitoba, Winnipeg, MB, Canada The Johns Hopkins ACG(r) Case-Mix System grouped various physician and hospital […]

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, […]

Chronic care improvement in primary care: evaluation of an integrated pay-for-performance and practice-based care coordination program among elderly patients with diabetes

Health Serv Res 45:1763-1782. Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Johns Hopkins Healthcare LLC, Glen Burnie, MD, USA OBJECTIVE: […]

Patterns and predictors of restrictive health care service use by youths with bipolar disorder

Adm Policy Ment Health 37:379-387. Health Services Research Department, Institute of Psychiatry, King’s College London, London, UK Patterns of behavioral health service utilization were examined […]

Use of a shared medical record with secure messaging by older patients with diabetes

Diabetes Care 33:2314-2319. Department of Medicine, University of Washington, Seattle, WA, USA OBJECTIVE: Evaluate use of a web-based shared medical record (SMR) between older patients […]

Renewing primary care: lessons learned from the Spanish health care system

Health Aff 29:1432-1441. Department of Family Medicine at the Alpert Medical School, Brown University, in Providence, RI, USA From 1978 on, Spain rapidly expanded and […]

Age difference explains gender difference in cardiac intervention rates after acute myocardial infarction

Healthc Policy 6:88-103. Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, MB, Canada Many investigators have reported higher rates of cardiac procedures for males […]

Development of a claims-based risk score to identify obese individuals

Popul Health Manag 13:201-207. Division of General Internal Medicine, Department of Medicine, Johns Hopkins University, Baltimore, MD, USA Obesity is underdiagnosed, hampering system-based health promotion […]

Impact of discontinuity in health insurance on resource utilization

BMC Health Serv Res 10:195. Division of Health Care Policy & Research, Mayo Clinic, Rochester, MN, US BACKGROUND: This study sought to describe the incidence […]

Who uses exenatide for glucose control in diabetes mellitus?

A retrospective cohort study of a new therapy? Rockville, MD, USA: Agency for Healthcare Research and Quality. Johns Hopkins University, Baltimore, MD, USA BACKGROUND: Exenatide […]

CareOregon: transforming the role of a Medicaid health plan from payer to partner

New York, NY, USA: Commonwealth Fund. Commonwealth Fund, New York, NY, USA CareOregon, a Portland, Oregon-based nonprofit Medicaid health plan, developed two innovative programs to […]

Utilización de los grupos clínicos ajustados en un centro de atención primaria español: estudio retrospectivo de base poblacional

Rev Panam Salud Publica 27:49-55. Published in Spanish. Dirección de Planificación, Badalona Serveis Assistencials, S.A., Barcelona, Spain OBJETIVOS. Evaluar los resultados de la aplicación del […]

Primary health care reimbursement based on socioeconomics or disease burden

Primärvårdsersättning efter socioekonomi eller sjukdomsbörda. [Primary health care reimbursement based on socioeconomics or disease burden. Registry study from Östergötland shows different results depending on analysis […]

Event analysis of all-cause and ambulatory care sensitive hospitalization of long-stay nursing home residents

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

Aging in Ontario: an ICES chartbook of health service use by older adults

Toronto, ON, Canada: Institute for Clinical Evaluative Sciences. Institute for Clinical Evaluative Sciences, Toronto, ON, Canada Recent investments by the Ontario Ministry of Health and […]

Morbidity, service utilization and health spending in Montrealers aged 65 and older in 2005-2006: an application of the Johns Hopkins “Adjusted Clinical Group” system

Montreal, QC, Canada: Montreal Health and Social Services Agency. Published in French; also have English translation. Montreal Health and Social Services Agency, Montreal, QC, Canada […]

The knowledge of morbidity in primary care as an aid in the planning and management of the services

Semergen doi:10.1016/j.semerg.2009.12.003. Published in Spanish. Servicio Canario de la Salud, Santa Cruzde Tenerife, Spain The analysis of the morbidity and management of its knowledge is […]

ACG use in Veterans Administration in Taiwan: final report

Taipei, Taiwan: Veterans General Hospital Taipei. Published in Chinese. Department of Medical Affairs and Planning, Taipei Veterans General Hospital, Taipei City, Taiwan, ROC The goal […]

Child health and young adult outcomes

J Hum Resources 45:517-548. Columbia University, New York, NY, USA; University of Toronto, Toronto, ON, Canada; University of Manitoba, Winnipeg, MB, Canada Research has shown […]

Using the Adjusted Clinical Groups System to identify high-risk hemodialysis patients in Taiwan

J Healthc Manag 11:311-326. Published in Chinese. OBJECTIVES: There has been a rising number and cost of patients with regular hemodialysis in Taiwan. The objective […]

Prompt reduction in use of medications for comorbid conditions after bariatric surgery

Rockville, MD, USA: Agency for Healthcare Research and Quality. Johns Hopkins University, Baltimore, MD, USA BACKGROUND. Bariatric surgery leads to weight loss, but it is […]

Comparison of Rx-defined morbidity groups and diagnosis-based risk adjusters for predicting healthcare costs in Taiwan

BMC Health Serv Res 10:126./p> Institute of Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan BACKGROUND: Medication claims are commonly used to […]

Does the pharmacy expenditure of patients always correspond with their morbidity burden? Exploring new approaches in the interpretation of pharmacy expenditure

BMC Public Health 10:244. Aragon Health Sciences Institute, Zaragoza, Spain BACKGROUND: The computerisation of primary health care (PHC) records offers the opportunity to focus on […]

Explaining prescription drug use and expenditures using the Adjusted Clinical Groups case-mix system in the population of British Columbia, Canada

Med Care 48:402-408. Centre for Health Services and Policy Research, University of British Columbia, School of Population and Public Health, Vancouver, BC, Canada BACKGROUND: Given […]

Case-mix index and length of hospitalization

G Chir 31:211-214. Published in Italian. Department of Surgical Sciences, Sapienza University of Rome, Italy. The ACG (Adjusted Clinical Groups) case-mix system is a classification […]

Changes in health care costs over time following the cessation of intimate partner violence

J Gen Intern Med 25:920-925. Group Health Research Institute, Seattle, WA, USA BACKGROUND: Research has documented greater health care costs attributable to intimate partner violence […]

Patterns in the use of benzodiazepines in British Columbia: examining the impact of increasing research and guideline cautions against long-term use

Health Policy 97:122-129. Centre for Health Services and Policy Research, University of British Columbia, Vancouver, BC, Canada OBJECTIVE: We examined changes in patterns of benzodiazepine […]

Abdominal fat from spine dual-energy x-ray absorptiometry and risk for subsequent diabetes

J Clin Endocrinol Metab 95:3272-3276. University of Manitoba, Winnipeg, MB, Canada CONTEXT: Abdominal obesity is a major risk factor for diabetes. Dual-energy x-ray absorptiometry (DXA) […]

Comparison of health care expenditures among insured users and nonusers of complementary and alternative medicine in Washington State: a cost minimization analysis

J Altern Complement Med 16:411-417. Department of Health Services, University of Washington, Seattle, WA, USA OBJECTIVES: The purpose of this analysis was to compare health […]

The additional cost of chronic disease in Manitoba

Winnipeg, MB, Canada: Manitoba Centre for Health Policy. Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, MB, Canada Many Manitobans have a chronic disease—indeed […]

The effect of a coordinated care program on uninsured, chronically ill patients

Richmond, VA, USA: Virginia Commonwealth University (doctoral dissertation). Virginia Commonwealth University, Richmond, VA, USA This study explored how being enrolled in a program that both […]

Validation and uses of the ACG-DX predictive modeling and risk adjustment tool in an Israeli HMO

Clin Med Res 8:51-52. Maccabi Healthcare Services, Tel Aviv, Israel BACKGROUND: With an ever increasing population of HMO members with chronic disease and continuing economic […]

The comorbidity burden of the treated asthma patient population in British Columbia

Chronic Dis Can 30:46-55. University of British Columbia, Faculty of Pharmaceutical Sciences, Vancouver, BC, Canada To date there has been little investigation of the prevalence […]

Is pharmacologic care of chronic obstructive pulmonary disease consistent with the guidelines?

Popul Health Manag 13:21-26. Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA Chronic obstructive pulmonary disease (COPD) […]

Risk adjustment using administrative data-based and survey-derived methods for explaining physician utilization

Med Care 48:175-182. Institute for Clinical Evaluative Sciences, Toronto, ON, Canada OBJECTIVES: The objective of this study was to evaluate an administrative data-based risk adjustment […]

Imputation of 10-year osteoporotic fracture rates from hip fractures: a clinical validation study.

J Bone Miner Res 25:388-392. Faculty of Medicine, University of Manitoba, Winnipeg, MB, Canada The World Health Organization (WHO) fracture risk assessment system (FRAX) allows […]

Managing the gap: evaluating the impact of Medicaid managed care on preventive care receipt by child and adolescent minority populations

J Health Care Poor Underserved 21:92-111. St. Mary’s College of Maryland, St. Mary’s City, MD, USA The increased use of managed care in Medicaid warrants […]

Applying diagnosis and pharmacy-based risk models to predict pharmacy use in Aragon, Spain: the impact of a local calibration

BMC Health Serv Res 10:22. Aragon Health Science Institute, Zaragoza, Spain BACKGROUND: In the financing of a national health system, where pharmaceutical spending is one […]

An in-depth assessment of a diagnosis-based risk adjustment model based on national health insurance claims: the application of the Johns Hopkins Adjusted Clinical Group case-mix system in Taiwan

BMC Med 8:7. Department of Health Policy & Management, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA BACKGROUND: Diagnosis-based risk adjustment is […]

Hospitalizations for ambulatory care sensitive conditions among persons with an intellectual disability,

Manitoba, 1999-2003. Toronto, ON, Canada: University of Toronto (doctoral dissertation). University of Toronto, Toronto, ON, Canada This thesis examines hospitalizations for ambulatory care sensitive conditions […]

Adjusted Clinical Groups use at a Spanish primary care center: a retrospective, population-based study

Rev Panam Salud Publica 27:49-55. Published in Spanish. Dirección de Planificación, Badalona Serveis Assistencials, S.A., Barcelona, Spain OBJECTIVES: To evaluate the results of implementing a […]

Using risk adjustment approaches in child welfare performance measurement: applications and insights from health and mental health settings

Child Youth Serv Rev 32:103-112. Washington University in St. Louis, St. Louis, MO, USA Federal policymaking in the last decade has dramatically expanded performance measurement […]

Achieving cost control, care coordination, and quality improvement in the Medicaid program

J Ambul Care Manage 33:38-49; discussion 69-70. ACS Government Healthcare Solutions, Helena, MT, USA As Medicaid spending rises quickly, controlling cost while coordinating care and […]

Evaluation of guideline-concordant care for bipolar disorder among privately insured youth

Prim Care Companion J Clin Psychiatry 12:PCC.09m00837. Health Services Research Department, Institute of Psychiatry, King’s College London, London, UK OBJECTIVE: To describe and quantify the […]

The economic impact of a disability prevention program

J Occup Environ Med 52:15-21. Division of Health Policy and Management, School of Public Health, University of Minnesota, Minneapolis, MN, USA We evaluated the effect […]

Proton-pump inhibitor use is not associated with osteoporosis or accelerated bone mineral density loss

Gastroenterology 138:896-904. Section of Gastroenterology, Division of Internal Medicine, University of Manitoba, Winnipeg, MB, Canada BACKGROUNDS and AIMS: Recent studies have shown an association between […]

The predictors of self-rated health and the relationship between self-rated health and health service needs are similar across socioeconomic groups in Canada

J Clin Epidemiol 63:412-421. Institute for Work and Health, Toronto, ON, Canada OBJECTIVE: To examine if there are systematic differences in the predictors of self-rated […]

Facilitating equity and efficiency in Malaysian primary health care through the application of the ACG® case mix system

BMC Health Serv Res 9(Suppl 1):A7. Ministry of Health, Malaysia     Introduction: Malaysian health care is a parallel system with both public and private sectors. […]

Using pharmacy information in a decision support system to improve efficient delivery of primary health care

A study focusing on the Swedish national drug register. BMC Health Serv Res 0:A6. Ensolution, Stockholm, Sweden INTRODUCTION: The aim of the project was to […]

Using the ACG casemix system in population health management programs at Johns Hopkins

BMC Health Serv Res 9:A16. Johns Hopkins HealthCare, Glen Burnie, MD, USA   Introduction: Johns Hopkins HealthCare contracts with the US Department  of Defense (DOD) […]

Identifying patients with high pharmacy consumption by using the Adjusted Clinical Groups in a primary care setting

European Neuropsychopharmacology 19:S340-S341. Badalona Serveis Assistencials SA, Directorate ofPlanning, Badalona. Barcelona, Spain BACKGROUND: Prescription drug costs are rapidly increasing in most countries. The pharmaceutical expenditure […]

Medical and psychosocial diagnoses in women with a history of intimate partner violence

Arch Intern Med 169:1692-1697. Department of Human Development and Family Science, Ohio State University, Columbus, OH, USA BACKGROUND: We characterized the relative risk of a […]

Disaster-related injuries in the period of recovery: the effect of prolonged displacement on risk of injury in older adults

JTrauma 67:834-840. Department of Environmental Health Sciences, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA BACKGROUND: Hurricane Katrina, which struck the Gulf Coast […]

Work limitations and their relationship with morbidity burden in employed persons with diabetes

Baltimore, MD, USA: Johns Hopkins University (doctoral dissertation). Johns Hopkins University, Baltimore, MD, USA BACKGROUND. Work limitations are functional limitations within the work context resulting […]

Medical comorbidity among youth diagnosed with bipolar disorder in the United States

J Clin Psychiatry 70:1461-1466. Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA OBJECTIVE: This study examines the […]

Mortalidad por cualquier causa e incidencia de enfermedad cardiovascular en hipertensos con perfil tipo Anglo-Scandinavian Cardiac Outcomes Trial en un ambito poblacional espanol

Aten Primaria 42:420-430. Published in Spanish. Dirección de Planificación, Badalona Serveis Assistencials S.A., Badalona, Barcelona, Spain OBJECTIVES: Mediterranean populations are traditionally considered to be associated […]

Validation of ACG Case-mix for equitable resource allocation in Swedish primary health care

BMC Public Health 9:347. Blekinge Centre of Competence, Karlskrona, Sweden BACKGROUND: Adequate resource allocation is an important factor to ensure equity in health care. Previous […]

Cost of arterial hypertension according to levels of morbidity in primary care setting

Med Clin (Barc) 133:290-295. Published in Spanish. Dirección de Planificación, Badalona Serveis Assistencials SA, Badalona, Barcelona, España BACKGROUND AND OBJECTIVE: To determine the health care […]

An incentive mechanism for using risk adjuster to reimburse health care provider

York, UK: University of York. University of York, York, UK Health care providers are almost always universally reimbursed by third party purchasers. As a result, […]

Universal health insurance and equity in primary care and specialist office visits: a population-based study

Ann Fam Med 7:396-405. Institute for Clinical Evaluative Sciences, Toronto, ON, Canada PURPOSE: Universal coverage of physician services should serve to reduce socioeconomic disparities in […]

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 […]

Are cervical cancer screening rates different for women with schizophrenia? A Manitoba population-based study

Schizophr Res 113:101-106. Department of Community Health Sciences, University of Manitoba, Manitoba Centre for Health Policy, Winnipeg, MB, Canada CONTEXT: Barriers to cervical cancer screening […]

Preventive screening of women who use complementary and alternative medicine providers

J Womens Health 18:1133-1143. Department of Health Services, School of Public Health and Community Medicine, University of Washington, Seattle, WA, USA BACKGROUND: Many women use […]

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 […]

The contribution of longitudinal comorbidity measurements to survival analysis

Med Care 47:813-821. Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA, USA BACKGROUND: Many clinical and health services research studies are […]

Impact of continuity of care and provider factors on medication adherence in patients with hypertension

Baltimore, MD, USA: Johns Hopkins University (doctoral dissertation). Johns Hopkins University, Baltimore, MD, USA STATEMENT OF THE PROBLEM: Hypertension is one of the most common […]

Ambulatory specialist use by nonhospitalized patients in us health plans: correlates and consequences

J Ambul Care Manage 32:216-225. Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA Approximately 7 of 10 (and 95% of the elderly) people […]

Diabetes quality of care and outpatient utilization associated with electronic patient-provider messaging: a cross-sectional analysis

Diabetes Care 32:1182-1187. Department of Health Services, University of Washington School of Public Health and Community Medicine, Seattle, WA, USA OBJECTIVE: To test the hypothesis […]

The relationship between effectiveness and costs measured by a risk-adjusted case-mix system: multicentre study of Catalonian population data bases

BMC Public Health 9:202. Directorate of Planning, Badalona Serveis Assistencials SA, Badalona, Barcelona, Spain BACKGROUND: The main objective of this study is to measure the […]

Identification of pharmacy cost outliers in primary care

Aten Primaria 41:453-459. Published in Spanish. Instituto Aragonés de Ciencias de la Salud, Zaragoza, España OBJECTIVE: To identify pharmacy cost outlier patients in Primary Care, […]

Chapter 5: Antihypertensive adherence and drug class among Asian Pacific Americans

In: Bateman WB – Abesamis-Mendoza J – Ho-Asjoe H – ed. Praeger handbook of Asian-American health: taking notice and taking action. Santa Barbara CA USA: […]

Chiropractic use by urban and rural residents with insurance coverage

J Rural Health 25:253-258. Department of Health Services, University of Washington, Seattle, WA, USA PURPOSE: To describe the use of chiropractic care by urban and […]

Burden of morbidity in a patient perspective – the case of sick-leave certified patients in primary care

BMC Public Health 9:157. Data on morbidity in Sweden are based on numbers of diagnoses, classified by the WHO system, the International Statistical Classification of […]

Capitation and enhanced fee-for-service models for primary care reform: a population-based evaluation

CMAJ 180:E72-E81. Institute for Clinical Evaluative Sciences, Toronto, ON, Canada BACKGROUND: Primary care reform in Ontario, Canada, included the initiation of a blended capitation model […]

Does surgical setting or wait-time incentive improve return to work following knee surgery among injured workers?

Final report to WorkSafeBC. Vancouver, BC, Canada: University of British Columbia. University of British Columbia, Vancouver, BC, Canada; University Health, Toronto, ON, Canada; University of […]

Validating the Adjusted Clinical Groups [ACG] case-mix system in a Spanish population setting: a multicenter study

Gac Sanit 23:228-231. Published in Spanish. Dirección de Planificación, Badalona Servicios Asistenciales, S.A., Badalona, Barcelona, España. PURPOSE: To validate the Johns Hopkins ACG case-mix system […]

Factors related to frequent usage of the primary healthcare services in old age: findings from the Swedish National Study on Aging and Care

Health Soc Care Community 17:304-311. Växjö University, School of Social Sciences, Växjö, Sweden People aged 60 or more are the most frequent users of healthcare […]

Analysis of practice variation due to payment methods across health insurance schemes

Khon Kaen, Thailand: Khon Kaen University. There are three public insurance schemes, the non-contributory Civil Servant Medical Benefit  Scheme (CS) for government employees, pensioners and […]

Effect of patient cost sharing in South Korea: ACG risk-adjusted differences in health care utilization and expenditures among National Health Insurance and Medical Aid enrollees, 2004-2005

Baltimore, MD, USA: Johns Hopkins University (doctoral dissertation). Johns Hopkins University, Baltimore, MD, USA Korea has experienced a period of rapid economic development and industrialization […]

Selection of Medicaid beneficiaries for chronic care management programs: overview and uses of predictive modeling

Shrewsbury, MA: Center for Health Policy and Research. Center for Health Policy and Research, University of Massachusetts Medical School, Shrewsbury, MA, USA Effective use of […]

Adverse selection, welfare and the optimal pricing of employer-sponsored health plans

St. Paul, MN, USA: University of Minnesota and NBER. University of Minnesota, St. Paul, MN, USA We assess the welfare impact of adverse selection in […]

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