Macroprolactin

Pathology category

Biochemistry

Code

MPRL

Referral code

Request form

Test information

For detection of Prolactin-Immunoglobulin complex as a cause for raised Prolactin levels. Measured only if total Prolactin levels is >700.

Please note: This test is not UKAS accredited. Quality control procedures are in place to verify the quality of results and are reviewed by a qualified Biomedical Scientist.

Guidelines

Pre-analytical

Reference range

Monomeric: Total Prolactin Ratio>60%

Tube type

Tube type info

SST

Special requirements

Serum

Minimum volume

Assay frequency

TAT Inpatient (urgent)

TAT Inpatient

7 days

TAT GP/Outpatient

7 days

Referral lab

Local, Clinical Biochemistry