Crossmatch


Test Information

Test Name

Crossmatch

Preferred Specimen

6mL EDTA

Testing Location

Multiple

Turn Around Time

1 Day

Forms

View request-for-blood-bank-tests-and-blood-components-111f018

Clinical Update

View Clinical Update

Collection Information

Preparation

  • Tube must have HAND WRITTEN PID and collectors signatures.
  • NO STICKERS OR TWINK.

Processing Information

Registration Code

XMAT

Notes

  • Crossmatch requests should be tested in region/site of operation (if possible)

New criteria – label it correctly or re-collect

From Monday, November 7, 2022, all blood sample labels must be handwritten and contain the following information:

  • The patient’s family name and given name.
  • The patient’s NHI and date of birth.
  • The date and time the sample was collected.
  • The signature or initials of the person collecting the blood sample.

Mislabelled blood samples cover the following scenarios:

  • Sample or request form has incomplete, incorrect or misspelled patient information.
  • Sample or request form is missing information or signatures/initials.
  • Sample has a patient sticky label attached to it, or evidence that a sticky label has been removed from the sample.
  • Sample has only the NHI or only their date of birth.

A new sample will need to be collected for any error in sample and/or form labelling. Samples will no longer be able to be corrected.

Site Specific Notes

- Waikato

Results will be reported directly by NZBS. Out of region Crossmatch requests are not acceptable - except Ormiston and Franklin hospital requests (Waikato Hospital patients) - June 2023.


Methodology

Sample Storage

Fridge

Sample Stability

1 week