SODIUM IODIDE I 131

LOE Approaching

sodium iodide i-131

NDAORALSOLUTION
Approved
Nov 1976
Lifecycle
LOE Approaching
Competitive Pressure
30/100

Mechanism of Action

sodium-iodide symporter (NIS) protein, in thyroid follicular cells. Iodide is concentrated in follicular cells to levels up to 50 times higher than in the plasma. Iodide is metabolically oxidized by thyroid peroxidase to iodinium (I) which in turn iodinates tyrosine residues of thyroglobulin (tri…

Data Sources
  • Drug label: DailyMed / FDA
  • Clinical trials: ClinicalTrials.gov
  • Patent data: FDA Orange Book
  • Spending data: CMS Medicare

The information on this page is for informational purposes only and should not be used as a substitute for professional medical advice. Drug information is sourced from FDA, DailyMed, and other government databases. Adverse event data from FAERS does not establish causation. Always consult a healthcare professional for medical decisions.