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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.
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 […]
J Health Care Poor Underserved 26:519-535. Johns Hopkins University, Baltimore, MD, USA We compared preventive counseling services provided by health centers versus other physician offices. […]
Am Heart J 170:123-132. University Health Network, Toronto, ON, Canada; Mount Sinai Hospital, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada; University […]
J Subst Abuse Treat 57:30-35. University of Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada; St. Michael’s Hospital, Toronto, ON, Canada; St. […]
Alzheimers Dement. Mayo Clinic, Rochester, MN, USA; K Long Health Economics Consulting LLC, St. Paul, MN, USA; AbbVie, North Chicago, IL, USA BACKGROUND: Objective cost […]
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, […]
CMAJ Open 3:E182. Institute for Clinical Evaluative Sciences, Toronto, ON, Canada; University of Toronto, Toronto, ON, Canada BACKGROUND: Continuity of care has been shown to […]
Med Care 53:317-323. Johns Hopkins University, Baltimore, MD, USA BACKGROUND: With the goal of improving clinical efficiency and effectiveness, programs to enhance care coordination are […]
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 […]
Curr Oncol 22:97-104. Women’s College Research Institute, Toronto, ON, Canada; University of Toronto, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada BACKGROUND: […]
Breast Cancer ResTreat 150:613-620. Women’s College Research Institute, Women’s College Hospital, Toronto, ON, Canada Women with diabetes have higher breast cancer incidence and mortality. The […]
Lakartidningen: Published in Swedish. Health Department, Area Monitoring and Analysis , VästraGotaland, Sweden We describe a method, which uses already existent administrative data to identify […]
Eur J Intern Med 26:182-189. Basque Institute for Healthcare Innovation, Barakaldo, Spain; Università Cattolica del Sacro Cuore, Rome, Italy; Agenzia Italiana del Farmaco (AIFA), Rome, […]
Med Care 53:276-282. University of British Columbia, Vancouver, BC, Canada; Simon Fraser University, Burnaby, BC, Canada; Access Consulting Ltd, Saskatoon, SK, Canada; University of Alberta, […]
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, […]
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 […]
Eur J Intern Med 26:169-175. Basque Institute for Healthcare Innovation, Barakaldo, Spain; Osakidetza, Basque Health Service, Erandio, Spain; Osatek S.A., Public Society of the Basque […]
Eur J Intern Med 26:197-202. Basque Institute for Healthcare Innovation, Barakaldo, Spain; Osakidetza (Basque Health Service), Erandio, Spain; Department of Health, Vitoria-Gasteiz, Spain; World Health […]
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 […]
PLoS One 10:e0116767. Johns Hopkins Bloomberg University, Baltimore, MD, USA BACKGROUND: Lyme disease is the most frequently reported vector borne infection in the United States. […]
Vancouver, BC, Canada: University of British Columbia (doctoral dissertation). University of British Columbia, Vancouver, BC, Canada Introduction: Early detection and management, as outlined in dementia […]
BMC Health Serv Res 15:63. Bruyère Research Institute, Ottawa, ON, Canada; University of Ottawa, Ottawa, ON, Canada; McGill University, Montreal, QC, Canada; Ottawa Hospital Research […]
Socialmedicinsk tidskrift Socialmedicinsk tidskrift:200-215. Published in Swedish Academy of Health and Welfare, Mälardalen University, Eskilstuna, Sweden The SALAR-project ‘Care on Equal Terms’ evaluation showed that […]
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 […]
Surgery 157:423-451. Mayo Clinic, Rochester, MN, USA; K Long Health Economics Consulting LLC, St. Paul, MN, USA BACKGROUND: We estimated medical costs attributable to venous […]
J Natl Cancer Inst 107:p11: kju424. University Health Network, Toronto, ON, Canada; Institute of Medical Sciences, Toronto, ON, Canada BACKGROUND: We examined the impact of […]
Arthritis Rheumatol 67:162-168. University of Toronto, Toronto, Ontario, Canada OBJECTIVE: Therapeutic intraarticular injections are used in the management of hip osteoarthritis (OA). Some studies suggest […]
Objective: We aimed to determine the risk of short- and long-term stroke, as well as accidental injury, in patients discharged from an emergency department who […]
Prof Case Manag 20:3-11. Mayo Clinic College of Medicine, Rochester, MN, USA; Mayo Clinic, Rochester, MN, USA; Case Western Reserve University, Cleveland, OH, USA Although […]
London, UK: National Health Service. National Health Service. London, UK This handbook describes current thinking and provides practitioner insights into case finding and risk stratification […]
Contemp Clin Trials 41:45-54. Mayo Clinic, Rochester, MN, USA; Baylor College of Medicine, Houston, TX, USA; National Center for Toxicological Research, Food and Drug Administration, […]
J Psychiatr Res 61:205-213. Women’s College Hospital, Toronto, ON, Canada; Women’s College Research Institute, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada; […]
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: […]
BMC Geriatr 14:131. Department of Patient Safety, Blekinge County Council, Karlskrona, Sweden BACKGROUND: Risk factors for hip fracture are well studied because of the negative […]
Popul Health Manag Univita , Natick, MA, USA This study explores whether personal care services for functionally dependent or cognitively impaired individuals paid for by […]
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 […]
Scand J Prim Health Care 32:232-240. Department of Global Public Health and Primary Care, University of Bergen, Norway OBJECTIVE: To compare the likelihood of being […]
BMC Womens Health 14:145. University of Zaragoza, Zaragoza, Spain; Aragon Health Sciences Institute, Zaragoza, Spain BACKGROUND: Sex and gender can interact to contribute to differences […]
Gastric Cancer 19:150-159. Department of Surgery, Maimonides Medical Center, Brooklyn, NY, USA BACKGROUND: Stage IV gastric cancer is lethal, and little population-based research on prognostic […]
BMC Fam Pract 15:183. Department of Clinical Sciences in Malmö, Center for Primary Health Care Research, Lund University, Malmö, Sweden BACKGROUND: Age, gender and socioeconomic […]
Soc Sci Med 124:18-28. University of Toronto, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada Policy-makers desire an optimal balance of financial […]
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 […]
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 […]
Ann Fam Med 12:559-567. Montreal Health and Social Services Agency, Montreal, QC, Canada PURPOSE: In a primary care context favoring group practices, we assessed the […]
J Am Geriatr Soc 62:2102-2109. Queen’s University, Kingston, On, Canada OBJECTIVES: To examine the association between anesthetic technique and postoperative complications in older adults with […]
New York, NY, USA: Springer. Johns Hopkins Health Care, Glen Burnie, MD, USA Strong data management knowledge and skills are a requirement for every DNP. […]
In: Mercer SW, Salisbury C, Fortin M, ed. ABC of multimorbidity. Chichester, UK: Wiley:12-16. Haifa University, Haifa, Israel; Johns Hopkins University, Baltimore, MD, USA OVERVIEW […]
Rev Med Chil 142:153-160. Published in Spanish. Departamento de Desarrollo Estratégico, Ministerio de Salud. Santiago de Chile BACKGROUND: There is increasing interest in the study […]
Odense, Denmark: Syddansk Universitet. Published in Danish. Syddansk University, Odense, Denmark Dette arbejdspapir er udarbejdet af Forskningsenheden for Almen Praksis (FEA) og Center for Sundhedsøkonomisk […]
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 […]
Palliat Med 29:147-156. Queen’s University, Kingston, ON, Canada; University of Toronto, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada; Queen’s University, Kingston, […]
Allergy. Allergy and Clinical Immunology Unit, Meir Medical Center, Kfar Saba, Israel; Sackler Faculty of Medicine, Tel Aviv University, Israel. BACKGROUND: The impact of low […]
J Ambul Care Manage. Kaiser Permanente Northwest Center for Health Research, Portland, OR; Oregon Health and Science University, Portland, OR, USA To estimate how the […]
Winnipeg, MB, Canada: Manitoba Centre for Health Policy. Manitoba Centre for Health Policy, Winnipeg, MB, Canada This is the second report from Manitoba Centre for […]
Scand J Pain 5:270-275. Blekinge Institute of Technology, Karlskrona, Sweden; Lund University, Lund, Sweden; Linnaeus University, Växjö, Sweden BACKGROUND AND AIMS: The influence of pain […]
J Epidemiol Community Health 68:971-978. Institute for Clinical Evaluative Sciences, Toronto, ON, Canada; University of Toronto, Toronto, ON, Canada; St. Michael’s Hospital, Toronto, ON, Canada; […]
Res Social Adm Pharm 11:382-400. Veterans Affairs Pittsburgh Healthcare System, Pittsburgh, PA, USA; University of Pittsburgh, PA, USA; University of Wisconsin, Madison, WI, USA; Pharmacy […]
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 […]
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 […]
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 […]
Gac Sanit 29:10-14. Published in Spanish. Universidad de Zaragoza, Zaragoza, España; Dirección General de Planificación y Aseguramiento, Zaragoza, España; Grupo de Investigación en Servicios Sanitarios […]
Arthritis Care Res Department of Medicine, Rheumatology Division, University of Wisconsin, Madison, WI, USA OBJECTIVE: Despite numerous studies reporting increased cardiovascular disease (CVD) in patients […]
Ann Fam Med 12:402-407. University of Manitoba, Winnipeg, MB, Canada PURPOSE: Individuals of lower socioeconomic status have higher rates of hospitalization due to ambulatory care-sensitive […]
BMC Health Serv Res 14:363. McMaster University, Hamilton, ON, Canada BACKGROUND: Health system planners aim to pursue the three goals of Triple Aim: 1) reduce […]
Gac Sanit 29:15-20. Aragón Health Sciences Institute (IACS), Zaragoza, Spain; University of Zaragoza, Zaragoza, Spain; Miguel Servet University Hospital, Zaragoza, Spain; Carlos III Health Institute, […]
Ann Intern Med 161:242-248. London Health Sciences Centre, London, ON, Canada; St. Michael’s Hospital, Toronto, ON, Canada; Yale University and Veterans Affairs Medical Center, New […]
Int J Equity Health 13:115. Ben-Gurion University, Beer Sheva, Israel; Clalit Health Services, Tel Aviv, Israel OBJECTIVES: To assess an association of Socio-economic status with […]
Am J Med Qual 30:512-519. Weill Cornell Medical College, New York, NY, USA The federal government is investing approximately $30 billion in incentives for adoption […]
Clin Cardiol 37:591-596. Division of Management, Policy and Community Health, University of Texas School of Public Health, Houston, Texas. BACKGROUND: Observation services are provided in […]
Med Care 52:751-756. Centre for Primary Care Research, Royal College of Surgeons in Ireland, Dublin, Ireland BACKGROUND: Risk prediction models have been developed to identify […]
Eur J Public Health 25:72-78. University of Bergen, Norway; Carlos III Health Institute, Madrid, Spain; Aragón Health Sciences Institute (IACS), Zaragoza, Spain; University of Zaragoza, […]
Can J Public Health 105:e362. Manitoba Centre for Health Policy, Winnipeg, MB, Canada OBJECTIVES: Breastfeeding is associated with improved health. Surveillance data show that breastfeeding […]
Popul Health Manag. Clalit Research Institute , Chief Physician’s Office, Clalit Health Services, Tel Aviv, Israel . The current study aimed to develop a patient […]
Popul Health Manag 18:15-22. Clalit Health Services, Tel Aviv, Israel The current study aimed to develop a patient selection process for muiltimorbid care management that […]
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 […]
Diabetes Care 38:189-196. University Health Network, Toronto, ON, Canada; Mount Sinai Hospital, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada; St. Michael’s […]
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; […]
JACC Heart Fail. University of Alberta, Edmonton, AB, Canada OBJECTIVES: The study objective was to evaluate the effects of sitagliptin in patients with type 2 […]
Ann Fam Med 12:338-343. Group Health Research Institute, Seattle, WA, USA PURPOSE: Telephone- and Internet-based communication are increasingly common in primary care, yet there is […]
Appl Clin Inform 5:594-602. Weill Cornell Medical College, New York, NY, USA BACKGROUND: Previous studies on the effects of health information technology (health IT) on […]
PLoS One 9:e100375. Aragón Health Sciences Institute, Zaragoza, Spain; Maastricht University, Maastricht, The Netherlands; Department of General Practice, KU Leuven, Belgium. OBJECTIVE: To compare the […]
BMC Geriatr 14:75. Department of Health Wellbeing and Family, Government of Aragón, Zaragoza, Spain BACKGROUND: The coexistence of several chronic diseases in one same individual, […]
Vanersborg, Sweden: Vastra Gotalandsregionen. Published in Swedish. Vastra Gotalandsregionen, Vanersborg, Sweden
Montreal, QC, Canada: Montreal Health and Social Services Agency. Montreal Health and Social Services Agency, Montreal, QC, Canada La coexistence de plusieurs maladies chroniques est […]
In: Population Association of America, eds. 2014 Annual Meeting, Population Association of America. Princeton, NJ, USA: Population Association of America. Cornell University, Ithaca, NY, USA […]
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 […]
Health Serv Res. University of Texas School of Public Health, Houston, TX, USA OBJECTIVE: To measure the contribution of market-level prices, utilization, and health risk […]
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 […]
Ann Intern Med 160:741-749. Weill Cornell Medical College, New York, NY, USA BACKGROUND: The patient-centered medical home (PCMH) model of primary care is being implemented […]
2014 American Society of Clinical Oncology Annual Meeting. Abstract 6625. J Clin Oncol 32 (suppl; abstr 6625). University of Toronto, Toronto, ON, Canada; Sunnybrook Health […]
2014 American Society of Clinical Oncology Annual Meeting. Abstract 9504. J Clin Oncol 32 (suppl; abstr 9504). University of Toronto, Toronto, ON, Canada; St. Michael’s […]
York, UK: University of York. University of York, York, UK CRD has developed an evidence briefing and support service tailored to the needs of commissioners […]
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 […]
Med Care 52:557-564. University of Ottawa, Ottawa, ON, Canada; Ottawa Hospital Research Institute, Ottawa, ON, Canada IMPORTANCE: Previous research has demonstrated that patients undergoing elective […]
Anesthesiology 120:1319-1332. Columbia University, New York, NY, USA; University of Western Australia, Perth, Australia; Princess Margaret Hospital for Children, Perth, Australia; New York State Psychiatric […]
BMJ 348:g3284. University of Toronto, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada OBJECTIVES: To identify a cut point in annual surgeon […]
Washington, DC: International Congress of Actuaries. University of Cape Town, South Africa The aim of this paper is to highlight the key methodological considerations in […]
Gastroenterology 146:S-171. Background: The incidence of Crohn’s disease (CD) and ulcerative colitis (UC) in the elderly population is reported to be increasing. Comorbid diseases, which […]
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” […]
Toronto, ON, Canada: Institute for Clinical Evaluative Sciences (internal report). Institute for Clinical Evaluative Sciences, Toronto, ON, Canada Methods: We conducted a population-based cohort study […]
