How to use insulin-like growth factor 1 (IGF1)

Catherine J Peters1, Mehul T Dattani

  • 1Department of Endocrinology, Great Ormond St Hospital, Great Ormond St, London, London WC1N 3JH, UK. peterc1@gosh.nhs.uk

Summary

Insulin-like growth factor 1 (IGF1) is a key marker for diagnosing growth hormone deficiency (GHD) and monitoring therapy. However, interpreting IGF1 results requires careful consideration due to its limitations.

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