Insulin-Like Growth Factor Type 1
The Insulin-Like Growth Factor Type 1 (IGF-1) test measures serum levels of IGF-1 (also called Somatomedin C), an anabolic hormone produced in the liver and essential for maintenance of muscle tissue. Serum levels of IGF-1 vary depending on age, sex, growth hormone secretion, liver function, and nutritional status. Levels below normal are associated with chronic stress and fibromyalgia.
Clinician information and more details are available on Metametrix’s Website.
