Jay S MagazinerShow email address
University of Maryland, Baltimore, United States | Division of Gerontology, Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, ...
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Jay S Magaziner:Expert Impact
Concepts for whichJay S Magazinerhas direct influence:Hip fracture,Hip fractures,Nursing homes,Zoledronic acid,Hip fracture patients,Depressive symptoms,Physical function,Baltimore hip studies.
Jay S Magaziner:KOL impact
Concepts related to the work of other authors for whichfor which Jay S Magaziner has influence:Hip fracture,Nursing homes,Elderly patients,Physical activity,Older people,Cognitive impairment,Zoledronic acid.
KOL Resume for Jay S Magaziner
University of Maryland, Baltimore, United States
Department of Epidemiology and Public Health, and Center for Research on Aging, University of Maryland School of Medicine, Baltimore, Maryland.
University of Maryland Baltimore, Baltimore, Maryland, United States
Department of Epidemiology, University of Maryland Baltimore, Baltimore, Maryland, USA
Fragility Fracture Network, Zurich, Switzerland
School of Medicine, University of Maryland, Baltimore, Maryland
University of Maryland, School of Medicine, Department of Epidemiology and Public Health, Baltimore, MD 21201, USA.
Department of Epidemiology and Public Health, School of Medicine, University of Maryland, Baltimore, MD, USA.
University of Maryland School of Medicine, 660 West Redwood Street, Baltimore, MD, 21201 USA
FFN, c/o MCI Schweiz AG, Schaffhauserstrasse 550, 8052, Zürich, Switzerland
Department of Epidemiology and Public Health, University of Maryland School of Medicine, Howard Hall Suite 200, 660 W. Redwood Street, 21201, Baltimore, MD, USA
University of Maryland School of Medicine Baltimore Maryland
University of Maryland, School of Medicine, United States
Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, MD
University of Maryland, Baltimore, USA
University of Maryland, Baltimore, MD, USA
Division of Gerontology, Department of Epidemiology and Public Health, School of Medicine, University of Maryland Baltimore, Suite 200, 660 W. Redwood Street, 21201, Baltimore, MD, USA
Epidemiology and Public Health, School of Medicine, University of Maryland, Baltimore, Maryland, United States of America
Eun-Shim Nahm, PhD, RN, is Associate Professor, School of Nursing, University of Maryland, Baltimore. Barbara Resnick, PhD, CRNP, FAAN, is Professor; Denise Orwig, PhD, is Associate Professor; and Jay Magaziner, PhD, MS Hyg, is Professor, School of Medicine, University of Maryland, Baltimore. Michele Bellantoni, MD, is Associate Professor, School of Medicine, Johns Hopkins University, Baltimore, Maryland. Robert Sterling, MD, is Associate Professor, School of Medicine, University of Maryland, Baltimore. Patricia F. Brennan, PhD, RN, FAAN, is Professor, University of Wisconsin-Madison.
Division of Gerontology, Department of Epidemiology and Public Health, University of Maryland School of Medicine, 660 W. Redwood St., HH 213, Baltimore, MD, USA
Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore (Drs Orwig, Hochberg, Yu-Yahiro, Resnick, Hawkes, Shardell, Hebel, Miller, and Magaziner and Ms Golden)
The University of Maryland, Baltimore, MD USA
Division of Gerontology, Department of Epidemiology and Preventive Medicine, University of Maryland, Baltimore, MD, USA
Author Affiliations: Schools of Nursing (Drs Nahm, Barker, Resnick, and Covington) and Medicine (Dr Magaziner), University of Maryland, Baltimore; and University of Wisconsin-Madison (Dr Brennan).
Division of Gerontology, Department of Epidemiology and Preventive Medicine, University of Maryland School of Medicine, Baltimore, MD 21201, USA
From the Departments of
From the *Division of Gerontology, Department of Epidemiology and Preventive Medicine, School of Medicine, University of Maryland, Baltimore, Maryland†Cecil G. Sheps Center for Health Services Research and School of Social Work, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina‡Department of Health Policy and Management, Bloomberg School of Public Health, The Johns Hopkins University, Baltimore, Maryland; and §Genesis HealthCare, Kennett Square, Pennsylvania.
1University of Maryland
From the *Program of Research in Serious Physical and Mental Illness and †Geriatric Research, Education, and Clinical Center, Bronx VA Medical Center, New York, New York; Departments of ‡Geriatrics and Adult Development and §Community and Preventive Medicine, Mount Sinai School of Medicine, New York, New York∥Department of Epidemiology and Preventive Medicine, School of Medicine, University of Maryland, Baltimore, Maryland¶Department of Orthopedics, Dartmouth Hitchcock Medical Center, Lebanon, New Hampshire.
Division of Gerontology, Department of Epidemiology and Preventive Medicine, University of Maryland, Baltimore (Dr Magaziner)
University of Maryland School of Medicine, USA
From the *Department of Pharmaceutical Health Services Research, University of Maryland School of Pharmacy, Baltimore; †Department of Epidemiology and Preventive Medicine, University of Maryland School of Medicine, Baltimore; and ‡School of Medicine, University of North Carolina at Chapel Hill.
Jay Magaziner, PhD MS Hyg, is a professor in the Department of Epidemiology and Preventive Medicine, Division of Gerontology, at the University of Maryland School of Medicine, Baltimore, MD
|lessons hip fracture||#1|
|level baseline frailty||#1|
|validity outcome expectations||#1|
|legs muscle mass||#1|
|speed bmi tertiles||#1|
|threshold transfusion death||#1|
|comorbidity function recurrence||#1|
|months hip fracture||#1|
|fracture 40 60||#1|
|variables pa outcomes||#1|
|hip fracture areas||#1|
|global action brazil||#1|
|mortality physician visits||#1|
|support network proximity||#1|
|social supports exercise||#1|
|nursing resident infection||#1|
|patients medicare expenditures||#1|
|fragility fractures meeting||#1|
|externally rated data||#1|
|unadjusted fall rate||#1|
|pilot study participants||#1|
|proxy data patient||#1|
|aged analysis aes||#1|
|noncemented acetabular component||#1|
|proxies patient disability||#1|
|resident privacy lack||#1|
|60 post mortality||#1|
|pneumonia femoral fracture||#1|
|falls vitamin deficiency||#1|
|hip fractures control||#1|
|baltimore hip studies||#1|
|trails cognitive measures||#1|
|greatest contact patients||#1|
|nursing residents nursing||#1|
|social activity resilience||#1|
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Prominent publications by Jay S Magaziner
Relationship Between Pain and Opioid Analgesics on the Development of Delirium Following Hip Fracture
[ PUBLICATION ]
BACKGROUND: Delirium and pain are common following hip fracture. Untreated pain has been shown to increase the risk of delirium in older adults undergoing elective surgery. This study was performed to examine the relationship among pain, analgesics, and other factors on delirium in hip fracture patients.
METHODS: We conducted a prospective cohort study at four New York hospitals that enrolled 541 patients with hip fracture and without delirium. Delirium was identified prospectively by ...
|Known for Hip Fracture | Delirium Patients | Opioid Analgesics | Undertreated Pain | Elective Surgery|
BACKGROUND: Although an increased risk for death after hip fracture is well established, whether this excess mortality persists over time is unclear.
PURPOSE: To determine the magnitude and duration of excess mortality after hip fracture in older men and women.
DATA SOURCES: Electronic search of MEDLINE and EMBASE for English and non-English articles from 1957 to May 2009 and manual search of article references.
STUDY SELECTION: Prospective cohort studies were selected by 2 independent ...
|Known for Hip Fracture | Excess Mortality | Older Women | 3 Months | Increased Risk Death|
OBJECTIVES: To compare rates of falling between nursing home residents with and without dementia and to examine dementia as an independent risk factor for falls and fall injuries.
PARTICIPANTS: Two thousand fifteen newly admitted residents aged 65 and older.
MEASUREMENTS: During 2 years after nursing home ...
|Known for Fall Injuries | Residents Dementia | 2 Years | Independent Risk Factor | Homes Aged|
Mortality and Locomotion 6 Months After Hospitalization for Hip Fracture: Risk Factors and Risk-Adjusted Hospital Outcomes
[ PUBLICATION ]
CONTEXT: Hip fracture is a common clinical problem that leads to considerable mortality and disability. A need exists for a practical means to monitor and improve outcomes, including function, for patients with hip fracture.
OBJECTIVES: To identify and compare the importance of significant prefracture predictors of functional status and mortality at 6 months for patients hospitalized with hip fracture and to compare risk-adjusted outcomes for hospitals providing initial care.
|Known for 6 Months | Hip Fracture | Functional Status | Outcomes Hospitals | Hospital Mortality|
Differences in the trajectory of bone mineral density change measured at the total hip and femoral neck between men and women following hip fracture
[ PUBLICATION ]
Research has not examined changes in bone mineral density (BMD) between men and women following hip fracture. The aim was to evaluate sex differences in BMD following hip fracture. Men experienced significant declines in BMD, while not statistically greater than women, underscoring the necessity for better osteoporosis care in men.IntroductionEach year in the USA, approximately 260,000 older adults experience a hip fracture. Women experiencing hip fracture have excess decline in BMD in ...
|Known for Hip Fracture | Bone Mineral Density | Femoral Neck | Bmd Women | Sex Characteristics|
The Validity of the Minimum Data Set in Measuring the Cognitive Impairment of Persons Admitted to Nursing Homes
[ PUBLICATION ]
OBJECTIVES: This study examined the construct validity of two cognitive scales from the federally mandated Minimum Data Set (MDS) of the nursing home Resident Assessment Instrument.
DESIGN: A cross-sectional comparisons of the MDS measures, with scales provided by the resident, a proxy person, and nursing staff.
SETTING: Subjects residing in 59 nursing homes (NHs) in Maryland from 1992 to 1995.
PARTICIPANTS: Subjects were 1939 new admissions to NHs, aged 65 and older, with complete MDS ...
|Known for Nursing Homes | Minimum Data | Cognitive Impairment | Cps Mds | Staff Rating|
Patients in the Health Outcomes and Reduced Incidence with Zoledronic Acid Once Yearly (HORIZON) Recurrent Fracture Trial were assessed for evidence of delayed hip fracture healing. No association was observed between zoledronic acid (ZOL) and delayed healing. We conclude that ZOL has no clinically evident effect on fracture healing, even when the drug is infused in the immediate postoperative period.IntroductionIntravenous zoledronic acid 5 mg (ZOL) given after a hip fracture reduces ...
|Known for Hip Fracture | Zoledronic Acid | Delayed Healing | Zol Infusion | 6 Months|
[ PUBLICATION ]
BACKGROUND: Development of a reliable and valid measure of outcome expectations for exercise appropriate for older adults will help establish the relationship between outcome expectations and exercise. Once established, this measure can be used to facilitate the development of interventions to strengthen outcome expectations and improve adherence to regular exercise in older adults.
OBJECTIVES: Building on initial psychometrics of the Outcome Expectation for Exercise (OEE) Scale, the ...
|Known for Outcome Expectations | Exercise Scale | Reliability Validity | Model Testing | Development Interventions|
BACKGROUND: Mortality is increased after a hip fracture, and strategies that improve outcomes are needed.
METHODS: In this randomized, double-blind, placebo-controlled trial, 1065 patients were assigned to receive yearly intravenous zoledronic acid (at a dose of 5 mg), and 1062 patients were assigned to receive placebo. The infusions were first administered within 90 days after surgical repair of a hip fracture. All patients (mean age, 74.5 years) received supplemental vitamin D and ...
|Known for Zoledronic Acid | Clinical Fractures | Hip Fracture | Density Bone | Surgical Repair|
Efficacy and Safety of a Once‐Yearly Intravenous Zoledronic Acid 5 mg for Fracture Prevention in Elderly Postmenopausal Women with Osteoporosis Aged 75 and Older
[ PUBLICATION ]
OBJECTIVES: To determine the efficacy of once-yearly intravenous zoledronic acid (ZOL) 5 mg in reducing risk of clinical vertebral, nonvertebral, and any clinical fractures in elderly osteoporotic postmenopausal women.
DESIGN: A post hoc subgroup analysis of pooled data from the Health Outcome and Reduced Incidence with Zoledronic Acid One Yearly (HORIZON) Pivotal Fracture Trial and the HORIZON Recurrent Fracture Trial.
SETTING: Multicenter, randomized, double-blind, placebo-controlled ...
|Known for Postmenopausal Women | Zoledronic Acid | Fracture Prevention | Osteoporosis Aged | Yearly Intravenous|
Nursing Home Facility Risk Factors for Infection and Hospitalization: Importance of Registered Nurse Turnover, Administration, and Social Factors
[ PUBLICATION ]
OBJECTIVES: Determine the relationship between a broad array of structure and process elements of nursing home care and (a) resident infection and (b) hospitalization for infection.
DESIGN: Baseline data were collected from September 1992 through March 1995, and residents were followed for 2 years; facility data were collected at the midpoint of follow-up.
SETTING: A stratified random sample of 59 nursing homes across Maryland.
PARTICIPANTS: Two thousand fifteen new admissions aged 65 ...
|Known for Registered Nurse | Turnover Infection | Chain Affiliation | Rates Hospitalization | Staff Satisfaction|
Hip Fracture in the Older Patient: Reasons for Delay in Hospitalization and Timing of Surgical Repair
[ PUBLICATION ]
OBJECTIVES: To quantify the interval between injury and hospitalization in older hip fracture patients, to quantify the time from hospital arrival to surgical repair of hip fracture, and to describe factors contributing to extended intervals between injury, hospitalization, and surgical repair of hip fracture.
DESIGN: Prospective cohort study.
SETTING: Four hospitals in the New York City metropolitan area.
PARTICIPANTS: Consecutive patients aged 50 and older admitted with diagnosis of ...
|Known for Hip Fracture | Time Surgery | Surgical Repair | 24 Hours | Injury Hospitalization|
Liberal versus restrictive blood transfusion strategy: 3-year survival and cause of death results from the FOCUS randomised controlled trial
[ PUBLICATION ]
BACKGROUND: Blood transfusion might affect long-term mortality by changing immune function and thus potentially increasing the risk of subsequent infections and cancer recurrence. Compared with a restrictive transfusion strategy, a more liberal strategy could reduce cardiac complications by lowering myocardial damage, thereby reducing future deaths from cardiovascular disease. We aimed to establish the effect of a liberal transfusion strategy on long-term survival compared with a ...
|Known for Blood Transfusion | Controlled Trial | Cardiovascular Disease | Haemoglobin Level | Liberal Strategy|
Potentially inappropriate prescribing before and after nursing home admission among patients with and without dementia
[ PUBLICATION ]
OBJECTIVES: This study was designed to describe changes in the prevalence of potentially inappropriate medication prescribing before and after nursing home admission, and to compare prevalence among residents with and without dementia. This paper extends the research on inappropriate medication prescribing among residents entering a nursing home, with the added feature of comparison by dementia status.
METHODS: This retrospective cohort study was conducted using data from 59 randomly ...
|Known for Inappropriate Prescribing | Nursing Admission | Prevalence Residents | Patients Dementia | 65 Years|
Vitamin D-deficiency and post-fracture changes in lower extremity function and falls in women with hip fractures
[ PUBLICATION ]
We determined the prevalence of vitamin D deficiency and lower extremity function in women with hip fractures. Women with extremely low vitamin D levels had reduced lower extremity muscle function and increased falls 1 year later. Ensuring vitamin D sufficiency after a hip fracture may improve function and reduce falls.IntroductionHip fractures are the most devastating of fractures, commonly leading to loss of independent ambulation and living. In this retrospective analysis we ...
|Known for Hip Fractures | Vitamin Deficiency | Lower Extremity | 25ohd Levels | Grip Strength|