Rajan, Mangala

Publications

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selected publications

Impact of Severe Acute Respiratory Syndrome Coronavirus 2 Viral Load on Risk of Intubation and Mortality Among Hospitalized Patients With Coronavirus Disease 2019. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 2021 Academic Article GET IT
Times cited: 206
Obesity and COVID-19 in New York City: A Retrospective Cohort Study. Annals of internal medicine. 2020 Letter GET IT
Times cited: 59
Clinical Characteristics of Covid-19 in New York City. The New England journal of medicine. 2020 Letter GET IT
Times cited: 1479
Changes in ambulatory utilization after switching from Medicaid fee-for-service to managed care. The American journal of managed care. 2019 Academic Article GET IT
Times cited: 1
Health Care Fragmentation in Medicaid Managed Care vs. Fee for Service. Population health management. 2019 Academic Article GET IT
Times cited: 7
Fragmented ambulatory care and subsequent emergency department visits and hospital admissions among Medicaid beneficiaries. The American journal of managed care. 2019 Academic Article GET IT
Times cited: 22
Do Hospitalizations Disrupt Loyalty to Ambulatory Care Providers?. The Journal of ambulatory care management. 2019 Academic Article GET IT
Times cited: 1
Reply. Journal of developmental and behavioral pediatrics : JDBP. 2018 Letter GET IT
Fragmented ambulatory care and subsequent healthcare utilization among Medicare beneficiaries. The American journal of managed care. 2018 Academic Article GET IT
Times cited: 30
Extent of Health Care Fragmentation in Different Payer Populations: Evidence from the Hudson Valley of New York. Population health management. 2018 Academic Article GET IT
Times cited: 8
Impact of presumed service-connected diagnosis on the Department of Veterans Affairs healthcare utilization patterns of Vietnam-Theater Veterans: A cross-sectional study. Medicine. 2018 Academic Article GET IT
Times cited: 6
Preliminary Evaluation of a Brief Autism Screener for Young Children. Journal of developmental and behavioral pediatrics : JDBP. 2018 Academic Article GET IT
Times cited: 7
Hurricane Sandy (New Jersey): Mortality Rates in the Following Month and Quarter. American journal of public health. 2017 Academic Article GET IT
Times cited: 17
Cost of lower-limb amputation in U.S. veterans with diabetes using health services data in fiscal years 2004 and 2010. Journal of rehabilitation research and development. 2014 Academic Article GET IT
Times cited: 40
A clinical action measure to assess glycemic management in the 65-74 year old veteran population. Journal of the American Geriatrics Society. 2012 Academic Article GET IT
Times cited: 2
Does diabetes care differ by type of chronic comorbidity?: An evaluation of the Piette and Kerr framework. Diabetes care. 2012 Academic Article GET IT
Times cited: 47
Estimating utilities for chronic kidney disease, using SF-36 and SF-12-based measures: challenges in a population of veterans with diabetes. Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation. 2012 Academic Article GET IT
Times cited: 9
Risk of hypoglycemia in older veterans with dementia and cognitive impairment: implications for practice and policy. Journal of the American Geriatrics Society. 2011 Academic Article GET IT
Times cited: 107
Assessing the risk of lower extremity amputations using an administrative data-based foot risk index in elderly patients with diabetes. Journal of diabetes. 2011 Academic Article GET IT
Times cited: 9
Trends in initial lower extremity amputation rates among Veterans Health Administration health care System users from 2000 to 2004. Diabetes care. 2011 Academic Article GET IT
Times cited: 47
Hidden complexities in assessment of glycemic outcomes: are quality rankings aligned with treatment?. Diabetes care. 2010 Academic Article GET IT
Times cited: 10
Costs and consequences associated with newer medications for glycemic control in type 2 diabetes. Diabetes care. 2010 Academic Article GET IT
Times cited: 41
Foot care education and self management behaviors in diverse veterans with diabetes. Patient preference and adherence. 2009 Academic Article GET IT
Times cited: 20
Obesity and expenditures among elderly Veterans Health Administration users with diabetes. Population health management. 2009 Academic Article GET IT
Times cited: 5
Patient complexity in quality comparisons for glycemic control: an observational study. Implementation science : IS. 2009 Academic Article GET IT
Times cited: 35505
Guideline-consistent antidepressant treatment patterns among veterans with diabetes and major depressive disorder. Psychiatric services (Washington, D.C.). 2008 Academic Article GET IT
Times cited: 25
Opting out of an integrated healthcare system: dual-system use is associated with poorer glycemic control in veterans with diabetes. Primary care diabetes. 2008 Academic Article GET IT
Times cited: 34
Can ambulatory care prevent hospitalization for metabolic decompensation?. Medical care. 2008 Academic Article GET IT
Times cited: 4
Individualized, non-age-based glycemic control in elderly veterans with diabetes. Diabetes care. 2008 Academic Article GET IT
Times cited: 3
Survival benefit of nephrologic care in patients with diabetes mellitus and chronic kidney disease. Archives of internal medicine. 2008 Academic Article GET IT
Times cited: 92
Department of Veterans Affairs-Medicare dual beneficiaries with stroke: where do they get care?. Journal of rehabilitation research and development. 2008 Academic Article GET IT
Times cited: 14
Chronic illness with complexity: implications for performance measurement of optimal glycemic control. Journal of general internal medicine. 2007 Academic Article GET IT
Times cited: 78
Evaluation of regional variation in total, major, and minor amputation rates in a national health-care system. International journal for quality in health care : journal of the International Society for Quality in Health Care. 2007 Academic Article GET IT
Times cited: 35
Facility-level variations in patient-reported footcare knowledge sufficiency: implications for diabetes performance measurement. Primary care diabetes. 2007 Academic Article GET IT
Times cited: 4
Impact of oral antihyperglycemic therapy on all-cause mortality among patients with diabetes in the Veterans Health Administration. Diabetes care. 2007 Academic Article GET IT
Times cited: 53
Short-term statin exposure is associated with reduced all-cause mortality in persons with diabetes. Medical care. 2007 Academic Article GET IT
Times cited: 11
Should mitigating comorbidities be considered in assessing healthcare plan performance in achieving optimal glycemic control?. The American journal of managed care. 2007 Academic Article GET IT
Times cited: 40
The association between mental health functioning and nontraumatic lower extremity amputations in veterans with diabetes. General hospital psychiatry. 2007 Academic Article GET IT
Times cited: 12
Summary measures of quality of diabetes care: comparison of continuous weighted performance measurement and dichotomous thresholds. International journal for quality in health care : journal of the International Society for Quality in Health Care. 2006 Academic Article GET IT
Times cited: 11
Initial nontraumatic lower-extremity amputations among veterans with diabetes. Medical care. 2006 Academic Article GET IT
Times cited: 12
Failure of ICD-9-CM codes to identify patients with comorbid chronic kidney disease in diabetes. Health services research. 2006 Academic Article GET IT
Times cited: 141
Are there gender differences in diabetes care among elderly Medicare enrolled veterans?. Journal of general internal medicine. 2006 Academic Article GET IT
Times cited: 31
Comparison of weighted performance measurement and dichotomous thresholds for glycemic control in the Veterans Health Administration. Diabetes care. 2006 Academic Article GET IT
Times cited: 29
Determinants of sustained uncontrolled blood pressure in a national cohort of persons with diabetes. American journal of hypertension. 2006 Academic Article GET IT
Times cited: 13
Diabetes care among veteran women with disability. Women's health issues : official publication of the Jacobs Institute of Women's Health. 2006 Academic Article GET IT
Times cited: 12
Personal and treatment factors associated with foot self-care among veterans with diabetes. Journal of rehabilitation research and development. 2006 Academic Article GET IT
Times cited: 24
Assessing quality of diabetes care by measuring longitudinal changes in hemoglobin A1c in the Veterans Health Administration. Health services research. 2005 Academic Article GET IT
Times cited: 33
Diabetes healthcare quality report cards: how accurate are the grades?. The American journal of managed care. 2005 Academic Article GET IT
Times cited: 4
Seasonal patterns in monthly hemoglobin A1c values. American journal of epidemiology. 2005 Academic Article GET IT
Times cited: 122
Use of administrative data to risk adjust amputation rates in a national cohort of medicare-enrolled veterans with diabetes. Medical care. 2005 Academic Article GET IT
Times cited: 34
Dual-system utilization affects regional variation in prevention quality indicators: the case of amputations among veterans with diabetes. The American journal of managed care. 2004 Academic Article GET IT
Times cited: 21
Applying diabetes-related Prevention Quality Indicators to a national cohort of veterans with diabetes. Diabetes care. 2003 Academic Article GET IT
Times cited: 18
Disparities in use of lipid-lowering medications among people with type 2 diabetes mellitus. Archives of internal medicine. 2003 Academic Article GET IT
Times cited: 50

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Research

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Funding awarded

The Pain Identification and Communication Toolkit: A Training Program to Support Family Caregivers of Persons with ADRD awarded by National Institute on Aging Key Personnel 2023 - 2028

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Background

education and training

M.B.A., Temple University 1991
B.S., Madras University (India) 1985

Contact

full name

Mangala Rajan

primary email

mar2834@med.cornell.edu

VIVO Weill Cornell Medical College

Mangala Rajan Research Associate in Medicine

Publications

selected publications

Research

Funding awarded

Background

education and training

Contact

full name

primary email

Phone

Publications

selected publications

Research

Funding awarded

Background

education and training

Contact

full name

primary email