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Dietetics and Clinical Nutrition Commons

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Full-Text Articles in Dietetics and Clinical Nutrition

The Effect Of Vitamin D3 Supplementation On Kidney Function And Cardiovascular Disease Markers Among Hispanics And African Americans With Type 2 Diabetes, Gustavo G. Zarini Jun 2017

The Effect Of Vitamin D3 Supplementation On Kidney Function And Cardiovascular Disease Markers Among Hispanics And African Americans With Type 2 Diabetes, Gustavo G. Zarini

FIU Electronic Theses and Dissertations

Serum vitamin D deficiency/insufficiency, Chronic Kidney Disease (CKD) and elevated blood pressure are important health concerns especially among minorities with type 2 diabetes. The effect of vitamin D3 supplementation (cholecalciferol) at 6,000 IU/day (d) vs. 4,000 IU/d on kidney function and cardiovascular disease markers among Hispanics and African Americans with type 2 diabetes and hypovitaminosis D (/ml) was evaluated. Subjects (n=63) were recruited from two clinics in Miami-Dade County, FL. Fasting venous blood and fresh, single-voided first morning urine samples were collected from each participant by a certified phlebotomist and analyzed by Solstas Lab Partners, Davie, FL. Linear mixed …


Correlates Of Vitamin D Status In Healthy Older Adults Living In Miami-Dade And Its Association With Non-Skeletal Outcomes: A Cross-Sectional Study, Johanna Lopez Nov 2015

Correlates Of Vitamin D Status In Healthy Older Adults Living In Miami-Dade And Its Association With Non-Skeletal Outcomes: A Cross-Sectional Study, Johanna Lopez

FIU Electronic Theses and Dissertations

Examining factors that affect vitamin D status in the fast-growing elderly population of Miami-Dade, Florida, is needed. Vitamin D deficiency in older adults has been linked to correlates of disability, including falls and fractures, and cardiovascular disease. The purpose of this study was to determine the proportion of vitamin D insufficient individuals and their relationship with vitamin D insufficiency in older adults (n=97) living in Miami-Dade. We evaluated the association between vitamin D status and 1) dual task physical performance to understand the link between vitamin D and cognition in the context of mobility; and 2) cardiometabolic risk, measured by …