Bone Abstracts

The analysis of intact parathyroid hormone (PTH) (PTH1–84) is useful in the diagnosis of hyper- and hypocalcaemia, hyperparathyroidism, and in the prevention of bone mineral disorders in renal patients. However, the analysis is complicated by the presence of PTH fragments. These are especially prone to accumulation in renal failure, and cross-react differently with different immunoassays, including the most recent, third-generation immunoassays. As such, large variability...