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Barbara V. Howard
Researcher at MedStar Health
Publications - 622
Citations - 68693
Barbara V. Howard is an academic researcher from MedStar Health. The author has contributed to research in topics: Population & Diabetes mellitus. The author has an hindex of 112, co-authored 593 publications receiving 63071 citations. Previous affiliations of Barbara V. Howard include Memorial Hospital of South Bend & Georgetown University.
Papers
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Journal ArticleDOI
Randomly and Non-Randomly Missing Renal Function Data in the Strong Heart Study: A Comparison of Imputation Methods.
Nawar Shara,Sayf A. Yassin,Eduardas Valaitis,Hong Wang,Barbara V. Howard,Wenyu Wang,Elisa T. Lee,Jason G. Umans +7 more
TL;DR: A subset of 2264 participants with complete renal function data from Strong Heart Exams 1, 2, and 3 was used to examine the performance of five methods used to impute missing data: listwise deletion, mean of serial measures, adjacent value, multiple imputation, and pattern-mixture.
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Risk Factors and Prediction of Stroke in a Population with High Prevalence of Diabetes: The Strong Heart Study.
Wenyu Wang,Ying Zhang,Elisa T. Lee,Barbara V. Howard,Richard B. Devereux,Shelley A. Cole,Lyle G. Best,Thomas K. Welty,Everett R. Rhoades,Jeunliang Yeh,Tauqeer Ali,Jorge R. Kizer,Hooman Kamel,Nawar Shara,David O. Wiebers,Julie A. Stoner +15 more
TL;DR: The stroke risk prediction models provide a mechanism for stroke risk assessment designed for American Indians and may be also useful to other populations with high prevalence of obesity and/or diabetes for screening individuals for risk of incident stroke and designing prevention programs.
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Circulating ceramides and sphingomyelins and the risk of incident cardiovascular disease among people with diabetes: the strong heart study
Paul N. Jensen,Amanda M. Fretts,Andrew N. Hoofnagle,Barbara McKnight,Barbara V. Howard,Jason G. Umans,Colleen M. Sitlani,David S. Siscovick,Irena B. King,Nona Sotoodehnia,Rozenn N. Lemaitre +10 more
TL;DR: In this article , the authors evaluated associations of 4 ceramide and 4 sphingomyelin species with incident CVD in a longitudinal population-based study among American Indians with diabetes.
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Differences in Echocardiographic Findings and Systemic Hemodynamics among Non-Diabetic American Indians in Different Regions
Richard B. Devereux,Mary J. Roman,Michael J. O’Grady,Richard R. Fabsitz,Everett R. Rhoades,Everett R. Rhoades,Alan Crawford,Barbara V. Howard,Elisa T. Lee,Thomas K. Welty +9 more
TL;DR: Application of echocardiography to non-diabetic SHS participants reveals that LV chamber and arterial size are larger in ND/SD Indians and that LV wall thicknesses and mass are higher and LV myocardial contractility lower in Arizona Indians, possibly contributing to the higher than expected rates of cardiovascular morbidity and mortality among Indians in Arizona.
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Leukotriene haplotype×diet interaction on carotid artery hypertrophy and atherosclerosis in American Indians: The Strong Heart Family Study
Jinying Zhao,Mary J. Roman,Richard B. Devereux,Fawn Yeh,Ying Zhang,Karin Haack,Lyle G. Best,Shelley A. Cole,Elisa T. Lee,Barbara V. Howard +9 more
TL;DR: Dietary intake of polyunsaturated fatty acids significantly modifies the effect of a leukotriene haplotype on carotid artery hypertrophy but not atherosclerosis in American Indians, independent of established cardiovascular risk factors.