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Laboratory Test Reference Guide

Laboratory Information

Test Name

HNF4A Gene Analysis

Synonyms

MODY1
Maturity onset diabetes of the young

Specimen Collection

Pre Testing Requirements

1. Requires an Endocrinology referral.

2. Predictive testing only through Endocrinology or Genetic Services

Adult Specimen

4 ml EDTA (Purple) Whole blood. Do not centrifuge or freeze.

Paediatric Specimen

4 ml EDTA (Purple) Whole blood. Do not centrifuge or freeze.

Sample Delivery to Lab

Ambient on day of collection. Refrigerate overnight or weekend then send ambient.

Test Information

Department

Sendaway - Cytogenetics

Additional Information

Minimum Volume

4 ml EDTA. Paediatric 0.5 ml EDTA

Electronic Information

Registration Code

HNF4AP

HL7 mapping code

$HNF4A