Parathyroid Hormone (PTH)

Analyte [material]

Parathyroid hormone (PTH) [P]

Reference range, target level, or decision threshold

Intact PTH (iPTH): (1-84, 7-84) 1.1-6.7 pmol/L (10-60 pg/mL)

Bio iPTH: (1-84) 0.7-4.1 pmol/L (6-37 pg/mL)

Interpretation of results

↑ Primary and secondary hyperparathyroidism, secretion of PTH by a nonparathyroid tumor

↓ Hypoparathyroidism