BIBLIOGRAPHY

Do physicians who diagnose more mental health disorders generate lower health care costs?

J Fam Pract 49:305-310. University of Rochester School of Medicine, New York, NY, USA BACKGROUND: Underrecognition and undertreatment of mental health disorders in primary care […]

A cross-sectional, population-based study measuring comorbidity among people living with HIV in Ontario

BMC Public Health 14:161. Primary Health Care Research Centre, Bruyère Research Institute, Ottawa, ON, Canada BACKGROUND: As people diagnosed with HIV and receiving combination antiretroviral […]

Health information exchange and the frequency of repeat medical imaging

Am J Manag Care 20:eSP16-24. Weill Cornell Medical College, New York, NY, USA OBJECTIVES: Medical imaging, which is expensive, is frequently repeated for the same […]

Missed strokes using computed tomography imaging in patients with vertigo: population-based cohort study

Stroke 46:108-113. University of Toronto, Toronto, ON, Canada; University Health Network, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada BACKGROUND AND PURPOSE: […]

The effect of pelvic fractures on future stress incontinence and pelvic organ prolapse surgery

Int Urogynecol J Western University, London, ON, Canad INTRODUCTION AND HYPOTHESIS: Pelvic fractures in women significantly disrupt the pelvic floor, which may cause stress urinary […]

Association between metformin use and mortality after cervical cancer in older women with diabetes

Cancer Epidemiol Biomarkers Prev 25:507-512. University Health Network, Toronto, ON, Canada; University of Toronto, Toronto, ON, Canada; Women’s College Hospital, Toronto, ON, Canada; Institute of […]

Effect of specialized diagnostic assessment units on the time to diagnosis in screen-detected breast cancer patients

Br J Cancer 112:1744-1750. Queen’s University, 10 Stuart Street, Kingston, ON, Canada; Cancer Care Ontario, Toronto, ON, Canada; Kingston General Hospital, Kingston, ON, Canada; University […]

Is the association between physical activity and healthcare utilization affected by self-rated health and socio-economic factors?

BMC Public Health 15:737. Lund University, Malmö, Sweden BACKGROUND: Physical activity and healthcare utilization has negative association. However, there appears to be limited knowledge of […]

Full-service family practice in British Columbia: policy interventions and trends in practice, 1991-2010

Healthc Policy 9:32-47. University of British Columbia Vancouver, BC, Canada BACKGROUND: British Columbia’s primary care reform (initiated in 2002) aims to promote “full-service family practice” […]

Risk-adjusted Medicare capitation rates using ambulatory and inpatient diagnoses

Health Care Financ Rev 17:77-99. Johns Hopkins School of Public Health, Baltimore, MD, USA Researchers at The Johns Hopkins University (JHU) developed two new diagnosis-oriented […]

Patient ability and willingness to participate in a web-based intervention to improve hypertension control.

J Med Internet Res 13:e1. Group Health Research Institute, Seattle, WA, USA BACKGROUND: Patient-shared electronic health records provide opportunities for care outside of office visits. […]

Measures of multimorbidity and morbidity burden for use in primary care and community settings: a systematic review and guide

Ann Fam Med 10:134-141. Academic Unit of Primary Health Care, School of Social and Community Medicine, Bristol University, Bristol, UK PURPOSE: Many patients consulting in […]

Development of a risk-adjusted capitation model based on principal inpatient diagnoses in Taiwan

J Formos Med Assoc 102:637-643. Graduate Institute of Health Policy and Management, College of Public Health, National Taiwan University, Taipei, Taiwan BACKGROUND AND PURPOSE: Taiwan’s […]

Use of proton pump inhibitors and risk of osteoporosis-related fractures

CMAJ 179:319-326. Department of Gastroenterology, Division of Internal Medicine, University of Manitoba, Winnipeg, MB, Canada BACKGROUND: The use of proton pump inhibitors has been associated […]

Formal risk adjustment by private employers

Inquiry 38:299-309. Department of Economics, Boston University, Boston, MA, USA This paper explores explanations for why few private employers have adopted formal risk adjustment. The […]

Patient use of secure electronic messaging within a shared medical record: a cross-sectional study

J Gen Intern Med 24:349-355. Group Health Cooperative, Center for Health Studies, Seattle, WA, USA BACKGROUND: Most patients would like to be able to exchange […]

HMO family physicians: men and women differ in their work

HMO Pract 9:155-161. Group Health Cooperative of Puget Sound, Seattle, WA, USA OBJECTIVE: The goal was to identify differences in the type of work and […]

Effect of premium, copayments, and health status on the choice of health plans

Med Care 46:1033-1040. Division of Health Care Policy & Research, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA OBJECTIVE: Explore effects of comorbidity […]

Patient sharing among physicians and costs of care: a network analytic approach to care coordination using claims data

J Gen Intern Med 28:459-465. Johns Hopkins University School of Medicine, Baltimore, MD, USA BACKGROUND: Improving care coordination is a national priority and a key […]

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 […]

ACG case-mix system aids contract assessment, improves performance

Data Strateg Benchmarks 4:21-26. The ABCs of ACGs. Adjusted clinical groups, or ACGs, a risk adjustment system developed by Baltimore-based Johns Hopkins University, are being […]

Realigning incentives in fee-for-service Medicare

Health Aff 22:59-70. Schneider Institute for Health Policy, Brandeis University, Waltham, MA, USA This paper proposes Medicare payment reform built on the fee-for-service system, with […]

Work limitations and their relationship to morbidity burden among academic health center employees with diabetes

Workplace Health Saf 60:425-434. Department of Acute and Chronic Care, John Hopkins University School of Nursing, Baltimore, MD, USA The objective of this study was […]

Population-based trends in osteoporosis management after new initiations of long-term systemic glucocorticoids (1998-2008)

J Clin Endocrinol Metab 97:1236-1242. University of Alberta and University of Alberta Hospital, Edmonton, AB, Canada OBJECTIVES: Our objective was to describe changes in glucocorticoid-induced […]

Ambulatory care casemix measures

J Gen Intern Med 10:162-170. HSR&D Field Program, Edith Nourse Rogers Memorial Veterans Hospital, Bedford, MA, USA No abstract PMID: 7769475

Racial and ethnic differences in utilization of health services in patients with diabetes enrolled in Medicaid

J Health Care Poor Underserved 15:562-575. General Internal Medicine and Health Services Research, UCLA School of Medicine, Los Angeles, CA, USA. We evaluated racial and […]

The effect of acupuncture utilization on healthcare utilization

Med Care 46:41-48. Department of Pharmacy Practice, Albany College of Pharmacy, Research Institute for Health Outcomes, Albany, NY, USA OBJECTIVE: To determine whether acupuncture is […]

A systematic review of health care efficiency measures

Health Serv Res 44:784-805. RAND, Arlington, VA, USA OBJECTIVE: To review and characterize existing health care efficiency measures in order to facilitate a common understanding […]

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 […]

Bone microarchitecture assessed by TBS predicts osteoporotic fractures independent of bone density: the Manitoba study

J Bone Miner Res 26:2762-2769. Bone Disease Unit, University of Lausanne, Lausanne, Switzerland The measurement of BMD by dual-energy X-ray absorptiometry (DXA) is the “gold […]

Two-year trends in colorectal cancer screening after switch to a high-deductible health plan

Med Care 49:865-871. Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA, USA BACKGROUND: Recent health reform laws might […]

Postoperative health-care utilization in Crohn’s disease: the impact of specialist care

Am J Gastroenterol 107:1522-1529. Mount Sinai Hospital Centre for Inflammatory Bowel Disease, University of Toronto, Toronto, ON, Canad OBJECTIVES: Crohn’s disease (CD) patients frequently require […]

How does complementary private prescription drug insurance coverage affect seniors’ use of publicly funded medications?

Health Policy 110:147-155. School of Public Policy and Governance, University of Toronto, Toronto, ON, Canada BACKGROUND: Like in many other high-income jurisdictions, the public drug […]

Division of primary care services between physicians, physician assistants, and nurse practitioners for older patients with diabetes

Med Care Res Rev 70:531-541. University of Wisconsin–Madison, WI, USA; University of Pittsburgh School of Pharmacy, Pittsburgh, PA, USA Team-based care involving physician assistants and/or […]

Resources allocation and health care needs in diabetes care in Danish GP clinics

Health Policy 113:206-215. Institute of Public Health, Centre of Health Economics Research, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark BACKGROUND: In several […]

Measuring medical productivity to gauge the value of Medicare

Minn Med 96:46-48. Department of Finance, Medical Industry Leadership Institute, Carlson School of Management, University of Minnesota, Minneapolis, MN, USA. Having a measure of productivity […]

The effect of medical malpractice liability on rate of referrals received by specialist physicians

Health Econ Policy Law 8:453-475. Yale University School of Medicine, New Haven, CT, USA; Wayne State University, Detroit, MI, USA; University of Michigan, School of […]

Determinants of buprenorphine treatment for opioid dependence

J Subst Abuse Treat 46:315-319. Washington State University, Spokane, WA, USA; Group Health Research Institute, Seattle, WA, USA This study assessed the social, demographic and […]

How is the electronic health record being used? Use of EHR data to assess physician-level variability in technology use

J Am Med Inform Assoc Weill Cornell Medical College, New York, NY, USA BACKGROUND: Studies of the effects of electronic health records (EHRs) have had […]

Procedures take less time at ambulatory surgery centers, keeping costs down and ability to meet demand up

Health Aff 33:764-769. University of Louisville, Louisville, KY, USA; University of Minnesota, Minneapolis, MN, USA During the past thirty years outpatient surgery has become an […]

Risk aversion and costs: a comparison of family physicians and general internists

J Fam Pract 49:12-17. Department of Family Medicine, University of Rochester, New York, NY, USA No abstract Comment in: Interspeciality differences in medical resource utilization. […]

Obstructive sleep apnea and incident diabetes

A historical cohort study. Am J Respir Crit Care Med 190:218-225. University of Toronto, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada; […]

The pattern of urologic care among traumatic spinal cord injured patients

Can Urol Assoc J 8:E805. Institute for Clinical Evaluative Sciences, Toronto, ON, Canada INTRODUCTION: We assessed the urologic care patterns of traumatic spinal cord injury […]

Risk factors for reoperation and mortality after the operative treatment of tibial plateau fractures in Ontario, 1996-2009

J Orthop Trauma 29:182-188. University of Toronto, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada OBJECTIVE: To define the rates and risk […]

Do different case-mix measures affect assessments of provider efficiency? Lessons from the Department of Veterans Affairs

J Ambul Care Manage 26:229-242. Center for Health Quality, Outcomes and Economic Research, Bedford VAMC, Bedford, MA, USA Although case-mix adjustment is critical for provider […]

Achieving weight loss and hypertension control among obese adults: a US multidisciplinary group practice observational study

Am J Hypertens University of Wisconsin School of Medicine and Public Health, Madison, WI, USA; Veterans Affairs Pittsburgh Healthcare System , Pittsburgh, PA, USA; University […]

Association between the patient-centered medical home and healthcare utilization

Am J Manag Care 21:378-386. Weill Cornell Medical College, New York, NY, USA OBJECTIVES: The patient-centered medical home (PCMH) model of primary care is being […]

Caring for dementia: a population-based study examining variations in guideline-consistent medical care

Alzheimers Dement 11:906-916. UBC Centre for Health Services and Policy Research, School of Population and Public Health, Vancouver, BC, Canada BACKGROUND: Evidence indicates that early […]

What do we mean by multimorbidity? An analysis of the literature on multimorbidity measures, associated factors, and impact on health services organization

Rev Epidemiol Sante Publique 62:305-314. Hôpital Jean-Verdier, Bondy, France; Université Paris, Paris Cité, Bobigny, France BACKGROUND: Multimorbidity is a consequence of both epidemiological and demographic […]

The development of a risk-adjusted capitation payment system: the Maryland Medicaid model

J Ambul Care Manage 21:29-52. School of Public Health, Johns Hopkins University, Baltimore, MD, USA This article describes the risk-adjusted payment methodology employed by the […]

Does high-risk pool coverage meet the needs of people at risk for disability?

Inquiry 45:340-352. University of Kansas, Lawrence, KS, USA State high-risk insurance pools serve people denied coverage because of pre-existing conditions. With benefit plans modeled on […]

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 […]

Classification systems in case-mix groups in ambulatory care. Perspectives for our primary health care

Aten Primaria 17:76-82. Published in Spanish. Unitat d’Investigació Centre, Institut Català de la Salut, CESCA, Barcelona, Spain No abstract PMID: 8742149

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 […]

Primary care and specialty care for US children: what is the right mix?

Arch Pediatr Adolesc Med 157:219-220. Institute for Health Policy, MassGeneral Hospital for Children, Boston, MA, USA THE VERY TITLE of the article by Forrest et […]

Evaluation of the equity of age-sex adjusted primary care capitation payments in Ontario, Canada

Health Policy 104:186-192. Institute for Clinical Evaluative Sciences, Sunnybrook Health Sciences Centre, Toronto, ON, Canada OBJECTIVE: Several innovative primary care models have recently been introduced […]

Ambulatory care provided by office-based specialists in the United States

Ann Fam Med 7:104-111. National Primary Care Research and Development Centre, University of Manchester, Manchester, UK PURPOSE: Increasing use of specialist services in the United […]

Adjust utilization for case mix and make physicians responsible for remaining variation

Data Strateg Benchmarks 2:25-28. “But my patients are sicker!” Health Source/CIGNA put a stop to this physician complaint by switching to quarterly physician profiles that […]

Comparing the medical expenses of adults with Medicaid and commercial insurance in a health maintenance organization

J Health Care Poor Underserved 14:420-435. Division of Research, Kaiser Permanente Medical Care Program, Northern California Region, Oakland, CA, USA The objective of this study […]

Risk adjustment of mental health and substance abuse payments

Inquiry 35:223-239. Department of Health Care Policy, Harvard Medical School, Boston, MA, USA This study used 1992 and 1993 data from private employers to compare […]

The importance of the data quality in the validation of the ACG case mix

Ambulatory Care Groups. Aten Primaria 22:128. Published in Spanish. Osakidetza Servicio Vasco de Salud, Bizkaia, Spain No abstract Comment on:[A retrospective evaluation of the behaviour […]

Promoting advance directives among elderly primary care patients

J Gen Intern Med 19:944-951. Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA OBJECTIVE: To determine efficient ways of promoting advance directives among […]

Licit prescription drug use in a Swedish population according to age, gender and socioeconomic status after adjusting for level of multi-morbidity

BMC Public Health 12:575. Blekinge Centre of Competence, Karlskrona, Sweden BACKGROUND: There is a great variability in licit prescription drug use in the population and […]

A method for estimating cost savings for population health management programs

Health Serv Res 48:582-602. Research and Development, Johns Hopkins HealthCare LLC, Glen Burnie, MD, USA OBJECTIVE: To develop a quasi-experimental method for estimating Population Health […]

The prospective risk adjustment system

J Ambul Care Manage 22:41-52. 3M Health Information Systems, Wallingford, CT, USA The Episode Classification System is intended to perform two tasks. First, it will […]

Effects of comorbidity and clustering upon referrals in primary care

J Am Board Fam Pract 18:449-452. Department of Family Medicine, University of Washington, Seattle, WA, USA OBJECTIVE: To examine the effect of patient characteristics and […]

A pilot test of the effect of guided care on the quality of primary care experiences for multimorbid older adults

J Gen Intern Med 23:536-542. Division of Geriatric Medicine and Gerontology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA OBJECTIVE: Improving […]

Increasing value for money in the Canadian healthcare system: new findings on the contribution of primary care services

Healthc Q 12:32-44. Hollander Analytical Services Ltd., Victoria, BC, Canada This article presents a major new finding in regard to the value for money of […]

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 […]

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 […]

High-deductible insurance: two-year emergency department and hospital use

Am J Manag Care 17:e410-8. Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA, USA OBJECTIVES: To determine the […]

Evaluating patient adherence to antidepressant therapy among uninsured working adults diagnosed with major depression: results of the Texas Demonstration to Maintain Independence and Employment study

Adm Policy Ment Health 39:374-382. Addiction Research Institute, University of Texas at Austin, Austin, TX, USA This study examined antidepressant adherence and persistence among uninsured […]

Factors associated with 90-day death after emergency department discharge for atrial fibrillation

Ann Emerg Med 61:539-548.e1. Institute for Clinical Evaluative Sciences, Toronto, ON, Canada STUDY OBJECTIVE: More than 10% of patients treated in the emergency department (ED) […]

Physician assistants and nurse practitioners perform effective roles on teams caring for Medicare patients with diabetes

Health Aff 32:1942-1948. University of Wisconsin–Madison, WI, USA; University of Pittsburgh School of Pharmacy, Pittsburgh, PA, USA One approach to the patient-centered medical home, particularly […]

The influence of socio-economic status and multimorbidity patterns on healthcare costs: a six-year follow-up under a universal healthcare system

Int J Equity Health 12:69. Center of Comparative Effectiveness Research, National Center of Excellence for Clinical Trial and Research, National Taiwan University Hospital, Taipei City, […]

Spreading a medical home redesign: effects on emergency department use and hospital admissions

Ann Fam Med 11 Suppl 1:S19-S26. Group Health Physicians, Seattle, WA, USA PURPOSE: The patient-centered medical home (PCMH) is being rapidly deployed in many settings […]

High use of health services in patients with suboptimal asthma drug regimens: a population-based assessment in British Columbia, Canada

Pharmacoepidemiol Drug Saf 22:744-751. University of British Columbia, Vancouver, BC, Canada; BC Children’s Hospital, Vancouver, BC, Canada; Child and Family Research Institute, Vancouver, BC, Canada; […]

Impact of poorly controlled hypertension on healthcare resource utilization and cost

Am J Manag Care 7:389-398. MEDTAP International, Bethesda, MD, USA OBJECTIVE: To examine the relation between blood pressure (BP) control and utilization and cost of […]

Comparison of comorbidity classification methods for predicting outcomes in a population-based cohort of adults with human immunodeficiency virus infection

Ann Epidemiol 24:532-537. St. Michael’s Hospital, Toronto, ON, Canada; University of Toronto, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada PURPOSE: We […]

Development of a predictive risk model for unplanned admissions in the Basque Country

Rev Esp Salud Publica 88:251-260. Published in Spanish. Centro de Salud de Astrabudua,.Osakidetza (Servicio Vasco de Salud), Erandio. Bizkaia, Spain; Instituto Vasco de Innovación Sanitaria. […]

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 […]

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