Bone Turnover Markers

PODCAST SUMMARY: Bone turnover markers provide dynamic, real-time biochemical assessment of skeletal metabolism by quantifying bone formation through serum osteocalcin and procollagen type 1 N-terminal propeptide alongside bone resorption via serum and urinary C-telopeptides. These analytes reflect rapid cellular activity months before dual-energy X-ray absorptiometry can detect significant mineral density changes, serving as essential clinical tools for monitoring antiresorptive and anabolic osteoporosis therapies, evaluating treatment adherence, and diagnosing metabolic bone disorders.