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Vitamin D Level Testing In An Urban Midwest Clinic: To Test Or Not To Test?, Daniel Mundt, Marianne Klumph, Kayla Heslin, Wajih Askar

Journal of Patient-Centered Research and Reviews

Vitamin D deficiency (VDD) is significantly higher among urban populations in the U.S. Midwest, with African Americans being disproportionately affected. There is ongoing debate surrounding who and how often individuals should be screened for VDD. This study aimed to understand the prevalence of VDD, associated risk factors, and discrepancies in testing at an urban-based internal medicine residency clinic. Data were retrospectively collected on all adult patients seen by the clinic during 2018 and descriptive statistical analysis performed. Among 3976 total patients (mean age: 53 years), 18% (n = 698) had vitamin D levels analyzed, with deficiency found in 71% of …