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Expected turnaround time for a result, beginning when ARUP has received the specimen.
1-3 days
Reference Interval
Normal range/expected value(s) for a specific disease state. May also include abnormal ranges.
Allergens included: Acacia Tree, Bermuda Grass, Cottonwood Tree, English Plantain, Eucalyptus Tree, Johnson Grass, Olive Tree, Russian Thistle, Timothy Grass, Western Ragweed.
Effective 02/18/2014
Reporting Range (reported in kU/L)
Probability of IgE Mediated Clinical Reaction
Class Scoring
Less than 0.10
No significant level detected
0
0.10 - 0.34
Clinical relevance undetermined
0/1
0.35 - 0.70
Low
1
0.71 - 3.50
Moderate
2
3.51 - 17.50
High
3
17.51 - 50.00
Very high
4
50.01 - 100.00
Very high
5
Greater than 100.00
Very high
6
Interpretive Data
May include disease information, patient result explanation, recommendations, or details of testing.
Allergen results of 0.10-0.34 kU/L are intended for specialist use as the clinical relevance is undetermined. Even though increasing ranges are reflective of increasing concentrations of allergen-specific IgE, these concentrations may not correlate with the degree of clinical response or skin testing results when challenged with a specific allergen. The correlation of allergy laboratory results with clinical history and in vivoreactivity to specific allergens is essential. A negative test may not rule out clinical allergy or even anaphylaxis.
Compliance Category
FDA
Note
Additional information related to the test.
Hotline History
N/A
CPT Codes
The American Medical Association Current Procedural Terminology (CPT) codes published in ARUP's Laboratory Test Directory are provided for informational purposes only. The codes reflect our interpretation of CPT coding requirements based upon AMA guidelines published annually. CPT codes are provided only as guidance to assist clients with billing. ARUP strongly recommends that clients confirm CPT codes with their Medicare administrative contractor, as requirements may differ. CPT coding is the sole responsibility of the billing party. ARUP Laboratories assumes no responsibility for billing errors due to reliance on the CPT codes published.
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
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