Pseudonyms

ADR, NORADR, DOPA, Adrenaline, Noradrenaline, Dopamine

Collection Requirements

Order plasma metanephrines instead

Tube Colour

N/A

Test image(s)

Requires own tube?

No

Department

Biochemistry

Reference Interval

N/A

Availability

None

Notes

Testing for plasma free metanephrines (the O-methylated metabolites of catecholamines) is now considered the preferred test in screening for the presence of neuroendocrine secreting tumours such as phaeochromocytomas and paragangliomas. Ref: Lenders et al 2002, JAMA 287:1427-1434

Plasma catecholamine testing is unavailable as of August 2025

Test code: PCAT

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