Study Status: Recruiting
Recruit Status: Recruiting
Study Type: Observational
Official Title: Endogenous Calcium Stable Isotope Study (eCaSIS): Evaluation of MC-ICP-MS as a Diagnostic Tool for Metabolic Bone Diseases and Disorders of Calcium Metabolism
Brief Summary: The purpose of this study is to determine whether mass spectrometry analysis of stable (non-radioactive) calcium isotopes in plasma or urine samples can help in the diagnosis of bone and calcium disorders.