Abstract Introduction: Recently, in Dutch health care the focus is shifting from a disease oriented approach to a more population based approach. Since in The […]

Abstract The aim of the present study is to use the ACG (Adjusted Clinical Groups) System to create an impactibility model by identifying homogeneous clinical […]

Abstract Objectives To examine the value of unstructured electronic health record (EHR) data (free‐text notes) in identifying a set of geriatric syndromes. Design Retrospective analysis […]

Abstract Operationalization of the fundamental building blocks of primary care (i.e. empanelment, team-based care and population management) within the context of Community Health Centers requires […]

Abstract Context Prior work shows measurements of symptom severity using the Edmonton Symptom Assessment System (ESAS) which are associated with emergency department (ED) visits in […]

Abstract Objective Small clinical samples suggest that psychiatric inpatients report a lifetime history of interpersonal trauma. Since past experiences of trauma may complicate prognosis and […]

Abstract Background As life expectancy increases, more people have chronic psychiatric and medical health disorders. Comorbidity may increase the risk of premature mortality, an important […]

Abstract Objective The in-hospital mortality rate of patients with end-stage renal disease (ESRD) is 6-8 times greater than that of the general population. A large […]

Abstract Background There is little verified information on global healthcare utilization by irregular migrants. Understanding how immigrants use healthcare services based on their needs is […]

Abstract Research Questions How do permanent supportive housing (PSH) programs help health systems address the social determinants of health and generate potential cost-savings? What methods […]

ABSTRACT Purpose This study evaluates whether an intervention to identify Canadian patients eligible for a palliative approach changes the use of health care resources and […]

Abstract Background & Aims Hepatitis B virus (HBV) is a major cause of chronic liver disease, which can progress to cirrhosis, hepatocellular carcinoma, and death. […]

Abstract Background Frailty has been widely recognized as a predictor of postoperative outcomes. Given the paucity of standardized frailty measurements in thoracic procedures, we aimed […]

Abstract Objective Patients with heart failure (HF) and/or chronic obstructive pulmonary disease (COPD) constitute a complex population with different phenotypes based on pathophysiology, comorbidity, sex […]

Abstract Background and Aims In our current healthcare situation, burden on healthcare services is increasing, with higher costs and increased utilization. Structured population health management […]

Abstract Objective This study tested the hypothesis that exposure of children prior to their third birthday to procedures requiring general anesthesia is associated with an […]

Abstract Purpose Diabetes is associated with poorer cancer outcomes. Screening for breast and cervical cancer is recommended by clinical guidelines; however, utilization of these tests […]

Abstract Objective To describe team-based care use among a cohort of people who use drugs (PWUD) and to determine factors associated with receipt of team-based […]

Abstract Background There is little research with people who experience intellectual/developmental disabilities and imprisonment. Methods The study linked health and correctional data to examine prevalence […]

Abstract Aims: This study aimed to present the Johns Hopkins Adjusted Clinical Groups (ACG) System risk stratification profile of a total adult population of somatic […]

Abstract Background There are few studies describing health services use and longer-term survival in older adults with major injuries. Our objectives were to characterize the […]

ABSTRACT OBJECTIVES To assess the risk of concurrent emergency department use (Co-ED) among women with a preexisting disability and their infants. METHODS This population-based cohort […]

Abstract Introduction Survivors of childhood and adolescent cancers are at increased risk for late effects. Few studies have investigated if this translates into increased healthcare […]

Abstract Purpose To evaluate longitudinal trends and determinants of diabetic retinopathy (DR) screening uptake over 10 years among adults with newly diagnosed diabetes in Ontario, […]

Abstract Introduction/Objectives: House call programs provide care for homebound patients. We conducted a case-control study to compare hospitalization and/or emergency department (ED) use by patients […]

Abstract Background & Aims Individuals with inflammatory bowel disease (IBD) may have worse obstetrical outcomes than those without IBD. We assessed the odds of severe […]

Abstract In this systematic review, we compared the effectiveness of telehealth with in-person care during the pandemic using PubMed, CINAHL, PsycINFO, and the Cochrane Central […]

ABSTRACT Background This study examined the association between maternal immigrant status and survival of children with congenital heart diseases (CHD) in Ontario, Canada. Methods A […]

Abstract Insurers and employers are increasingly offering lifestyle and weight-loss coaching programs; however, few evaluations have examined their effectiveness. Our objectives were to determine whether […]

J Dev Behav Pediatr 35:282-291. Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA OBJECTIVE: To compare the health problems, preventive care utilization, and […]

BMC Public Health 14:769. Basque Institute for Healthcare Innovation, Barakaldo, Spain BACKGROUND: The aim of the study was to estimate the prevalence of depression in […]

Int J Epidemiol 43:1438-1449. Manitoba Centre for Health Policy, Winnipeg, MB, Canada The PATHS Data Resource is a unique database comprising data that follow individuals […]

BMC Health Serv Res 15:207. Basque Institute for Healthcare Innovation, Barakaldo, Spain; Osakidetza, Basque Health Service, Erandio, Spain; University of Deusto, Bilbao, Spain BACKGROUND: Hypoglycaemia […]

BMJ Open 5:e007360. Osakidetza Basque Health Service, Erandio, Bizkaia, Spain; University of Deusto, Bilbao, Spain OBJECTIVES: To explain the variability in the frequency of potentially […]

Ann Neurol 79:32-41. University of Toronto, Toronto, ON, Canada; Sunnybrook Health Sciences Centre, Toronot, ON, Canada; Institute of Health Policy, Management and Evaluation at the […]

Nurs Econ 33:271-280. University of Texas at Tyler, Tyler, TX, USA; Texas A&M University Health Science Center, Bryan, TX, USA Patients with Type 2 Diabetes […]

J Clin Epidemiol 68:1301-1311. Bruyère Research Institute, Ottawa, ON, Canada; University of Ottawa, Ottawa, ON, Canada; Institute for Clinical Evaluative Sciences, Ottawa, ON, Canada; Ottawa […]

CMAJ Open 3:E208-E216. University of Toronto, Toronto, ON, Canada; Ontario Institute for Cancer Research/Cancer Care Ontario, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, […]

An Sist Sanit Navar 36:429-339, Published in Spanish. Centro de Salud Astrabudua, Erandio, Spain BACKGROUND: The public telecare service in the Basque Autonomous Community (betiON) […]

Am J Manag Care 15:41-48. Department of Pediatrics, Children’s Hospital of Philadelphia, Philadelphia, PA, USA OBJECTIVE: To contrast the advantages and limitations of using medication, […]

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 […]

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 […]

Arch Fam Med 8:149-155. Johns Hopkins Center for Hospital Finance and Management, Baltimore, MD, USA. In today’s rapidly changing medical marketplace, managed care plans are […]

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, […]

Med Decis Making 23:397-405. The MEDSTAT Group, Inc., Washington, DC, USA BACKGROUND: Although the problem of adverse selection into more generous health insurance plans has […]

Health Serv Res 30:751-770. Johns Hopkins University, School of Public Health, Department of Health Policy and Management, Baltimore, MD, USA STUDY QUESTIONS: What is the […]

J Clin Oncol 26:5227-5232. CancerCare Manitoba, Winnipeg, MB, Canada PURPOSE: Although tamoxifen has been shown to increase bone mineral density in clinical trials, it is […]

Med Care 50:434-440. Center for Vulnerable Populations, University of California, San Francisco, CA, USA BACKGROUND: Previous studies have documented racial/ethnic differences in patients’ use of […]

Aten Primaria 44:145-152. Published in Spanish. Centre d’Atenció Integral Dos de Maig, Consorci Sanitari Integral, Barcelona, Spain; Dirección de Planificación y Desarrollo Organizativo, Badalona Serveis […]

J Ambul Care Manage 16:33-49. Many key decision makers are looking to AESs solely for purposes of payment. This approach is unfortunate because many systems […]

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, […]

Health Serv Res 47:1561-1579. Group Health Research Institute and University of Washington, Seattle, WA, USA OBJECTIVE: To estimate the impact of deductibles on the initiation […]

Med Care 39:551-561. MDS Associates, Wheaton, MD, USA BACKGROUND: Federally Qualified Health Centers (FQHCs) serve as regular sources of preventive and primary care for low-income […]

J Healthc Inf Manag 14:31-57. Vanderbilt University Medical Center, Nashville, TN, USA With the Balanced Budget Act of 1997 mandating that the Health Care Financing […]

Ambul Pediatr 1:217-224. Department of Health Policy and Management, School of Hygiene and Public Health, Johns Hopkins University, Baltimore, MD, USA OBJECTIVE: Several capitation payment […]

Aten Primaria 37:439-445. Published in Spanish. Dirección de Planificación, Badalona Servicios Asistenciales S.A. Badalona, Barcelona, España OBJECTIVE: To evaluate retrospectively the application of adjusted clinical […]

Care Manag J 9:42-50. Center for Health Research, Kaiser Permanente, Portland, OR, USA CareOregon, an Oregon-based not-for-profit Medicaid health plan, successfully piloted a “CareSupport” model […]

Med Care 42:1056-1065. http://www.ncbi.nlm.nih.gov/pubmed/15586832. Department of Sociology, University of Washington, Seattle, WA, USA. BACKGROUND: The unabated rise in medication costs particularly affects older persons with […]

BMC Public Health 11:432. Instituto Aragonés de Ciencias de la Salud, Instituto de Investigación Sanitaria Aragón, Zaragoza, Spain BACKGROUND: There is evidence suggesting that the […]

J Periodontol 82:1650-1656. Group Health Research Institute, Seattle, WA, USA BACKGROUND: Our objectives were to describe the prevalence of periodontal care (a marker of periodontitis) […]

Med Care 44:1078-1084. Department of Nursing, Boise State University, Boise, ID, USA OBJECTIVE: We sought to assess how the inclusion of claims from complementary and […]

Ann Gen Psychiatry 11:22. AstraZeneca Medical Department, Madrid, Spain BACKGROUND: The aim of the study was to determine the most common treatment strategies and their […]

Manag Care 22:39-41. Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA No abstract PMID: 23451538

Health Econ Policy Law 8:317-333. Lund University School of Economics and Management, Lund, Sweden In parallel to market-like reforms in Swedish primary care, the gathering […]

J Natl Cancer Inst 105:1123-1131. Division of Urology, Department of Surgical Oncology, Princess Margaret Hospital, University Health Network, Toronto, ON, Canada BACKGROUND: Metformin is commonly […]

Open Med 7:e9-e20. Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada BACKGROUND: In Ontario, Canada, the patient-centred medical home is a […]

Ann Surg 259:10-15. Sunnybrook Research Institute, Sunnybrook Health Sciences Center; Li Ka Shing Knowledge Institute, St Michael’s Hospital; and ‡Institute for Clinical Evaluative Sciences, Toronto, […]

J Am Med Dir Assoc. Queen’s University, Kingston, ON, Canada; Institute for Clinical Evaluative Sciences, Queen’s University, Kingston, ON, Canada; Women’s College Hospital, Toronto, ON, […]

J Clin Psychiatry 75:e552-e558. Sunnybrook Health Sciences Centre, Toronto, ON, Canada OBJECTIVE: Venlafaxine is a commonly prescribed antidepressant, but whether its noradrenergic effects impart increased […]

Tampa, FL, USA: University of South Florida (doctoral dissertation). University of South Florida, Tampa, FL, USA Federal disaster declarations are authorized by the president under […]

Vanersborg, Sweden: Vastra Gotalandsregionen. Published in Swedish. Vastra Gotalandsregionen, Vanersborg, Sweden

Final report. Columbia, MD: IMPAQ International. IMPAQ International, Columbia, MD, USA; Johns Hopkins University, Baltimore, MD, USA; University of Maryland, Baltimore, MD, USA The Maryland […]

British Columbia Med J 43:328-333. Ministry of Health and Ministry Responsible for Seniors, Province of British Columbia; UBC Centre for Health Services & Policy Research, […]

Minneapolis, MN, USA: University of Minnesota (doctoral dissertation). University of Minnesota, Minneapolis, MN, USA Employer-provided health insurance is a major component of the health care […]

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 […]

Center for Health Quality Outcomes and Economic Research. Bedford, MA, USA: CHQOER Quarterly, ENRM VA Hospital. Center for Health Quality Outcomes and Economic Research, Bedford, […]

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 […]

New York, NY, USA: Commonwealth Fund. Division of Health Policy Research and Education, Harvard University, Boston, MA, USA Almost all observers agree in principle that […]

Final report. Princeton, NJ, USA: Robert Wood Johnson Foundation.

Health Care Financ Rev 26:21-41. Gregory A. Gifford and Kevan R. Edwards are with the Minnesota Department of Health. David J. Knutson is with the […]

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. […]

Canadian Public Policy 37:563-576. University of Toronto, Toronto, ON, Canada Residents of Ontario aged 65 years and older are covered by a provincially funded prescription […]

SEMG 139:441-448. Published in Spanish. Gerencia de Atencion Primaria del Area de Salud de Tenerife, Spain No abstract

Economie Publique :239-269. Published in French. Ministère des Affaires sociales et de la Santé, Paris, France Cet article examine de manière critique la possibilité de  […]

Winnipeg, MB, Canada: Manitoba Centre for Health Policy. Manitoba Centre for Health Policy, Winnipeg, MB, Canada The results in this report show clearly that the […]

Working paper no. 2014-06. Toronto, ON, Canada: Canadian Centre for Health Economics. Canadian Centre for Health Economics, Toronto, ON, Canada In this paper we use […]

Taipei Veterans General Hospital Introduction and Applications of the ACG System on Veteran Population in Taiwan Dr. Wui-Chiang Lee, MD, PhD. CEO, Taiwan Joint Commission on […]

University Hospital Heidelberg Modelling care sensitivity using ACG® systems – Insights from a German cohort study Tobias Freund, MD.

Johns Hopkins ACG System Looking Back, Looking Forward: Celebrating the ACG System’s 20 Year Role in Improving Health Care Karen Kinder Jonathan Weiner

NHS – South Central Primary Care Trust Alliance Benefits from the ACG System in South Central Alan Thompson, Programme Manager

Medscheme High and Emerging Risk Population Management London Symposium on Case Mix Risk Stratification to Support Integrated Care

Use of ACG System for Health Plan Collaboration with Primary Care Practices to Reduce Inpatient Admissions  —Melissa Sherry

Application of ACGs in an Israeli Health care System: Primary Care Utilization Bands Local calibration of ACGs to account  for the burden primary care physicians […]