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Full-Text Articles in Medicine and Health Sciences
Albuminuria Changes And Cardiovascular And Renal Outcomes In Type 1 Diabetes: The Dcct/Edic Study., Ian H De Boer, Xiaoyu Gao, Patricia A Cleary, Ionut Bebu, John M Lachin, Mark E Molitch, Trevor Orchard, Andrew D Paterson, Bruce A Perkins, Michael W Steffes, Bernard Zinman
Albuminuria Changes And Cardiovascular And Renal Outcomes In Type 1 Diabetes: The Dcct/Edic Study., Ian H De Boer, Xiaoyu Gao, Patricia A Cleary, Ionut Bebu, John M Lachin, Mark E Molitch, Trevor Orchard, Andrew D Paterson, Bruce A Perkins, Michael W Steffes, Bernard Zinman
Epidemiology Faculty Publications
Background and objectives In trials of people with type 2 diabetes, albuminuria reduction with renin-angiotensin system inhibitors is associated with lower risks of cardiovascular events and CKD progression. We tested whether progression or remission of microalbuminuria is associated with cardiovascular and renal risk in a well characterized cohort of type 1 diabetes.
Design, setting, participants, & measurements We studied 1441 participants in the Diabetes Control and Complications Trial/Epidemiology of Diabetes Interventions and Complications study. Albumin excretion rate (AER) was quantified annually or biennially for up to 30 years. For each participant, albuminuria status was defined over time as normoalbuminuria (AER …
Prospective Evaluation Of The Influence Of Iterative Reconstruction On The Reproducibility Of Coronary Calcium Quantification In Reduced Radiation Dose 320 Detector Row Ct., Andrew D Choi, Eric S Leifer, Jeannie Yu, Sujata M Shanbhag, Kathie Bronson, Andrew E Arai, Marcus Y Chen
Prospective Evaluation Of The Influence Of Iterative Reconstruction On The Reproducibility Of Coronary Calcium Quantification In Reduced Radiation Dose 320 Detector Row Ct., Andrew D Choi, Eric S Leifer, Jeannie Yu, Sujata M Shanbhag, Kathie Bronson, Andrew E Arai, Marcus Y Chen
Radiology Faculty Publications
BACKGROUND: Coronary artery calcium (CAC) predicts coronary heart disease events and is important for individualized cardiac risk assessment. This report assesses the interscan variability of CT for coronary calcium quantification using image acquisition with standard and reduced radiation dose protocols and whether the use of reduced radiation dose acquisition with iterative reconstruction (IR; "reduced-dose/IR ") allows for similar image quality and reproducibility when compared to standard radiation dose acquisition with filtered back projection (FBP; "standard-dose/FBP") on 320-detector row computed tomography (320-CT).
METHODS: 200 consecutive patients (60 ± 9 years, 59% male) prospectively underwent two standard- and two reduced-dose acquisitions (800 …