Test Catalog


Search below or browse by department on the left hand menu for testing offered at Providence Health Care laboratories.

Testing not found here may be available via our send out program. Please refer to our send out test directory (requires PHC intranet access). Pre-approval by a laboratory physician is required for many send out tests for both inpatients and outpatients.

For questions or comments about this catalog please contact Dr. Janet Simons at janet.simons@providencehealth.bc.ca

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Test Name: Growth Hormone

Test Code: HGH

Male Reference Interval

Age Category       Reference Interval       units
0 y - <11 y <6.30 ug/L
11 y - <18 y <10.81 ug/L
≥ 18 y <2.48 ug/L

Female Reference Interval

Age Category       Reference Interval       units
0 y - <11 y <7.80 ug/L
11 y - <18 y <8.06 ug/L
≥ 18 y <9.89 ug/L

Turn around time: Analyzed within 2 days of receipt when received Monday-Friday.

Collection Container: Gold

Alternate Collection Container(s): Red

Sample Type: Serum

Minimum Volume: 0.5 mL

Collection and Shipping Requirements: Refrigerate. Send on ice pack.

Method: Sandwich immunoassay, electrochemiluminescence, Roche Cobas

Measurement uncertainty: 7%

Add on stability: Two weeks

Notes:

Assay interferences are possible in patients taking high dose (>5mg/day) biotin supplementation.