Pathology

Test & Collection Guide

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Insulin-like Growth Factor 1

Alternate names:

IGF-1, Somatomedin C

Laboratory:

Referred Test

Test Code:

IGF

Specimen types:

Serum

Container types:

Serum tube with gel

Collection Instructions:

Pack in ice and send to laboratory immediately for centrifugation

Notes:

Useful in assessment of hormonal control of acromegaly

IGF-1 levels vary up to puberty and may be higher during growth

Pack in ice and send to laboratory immediately for centrifugation

Frequency:

Weekly

Result Turnaround Time:

7-10 days

Reference Interval:

Age- related reference ranges

Laboratory Use Only

Storage Instructions:

Spin, separate and freeze serum.

Transport Instructions:

Transport frozen.

External Laboratory:

Royal Melbourne Hospital

External Laboratory details...