Allergens, Inhalants, Comprehensive Profile IgE

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Ordering Recommendation

Mnemonic

AZ TOT PAN

Methodology

Quantitative ImmunoCAP Fluorescent Enzyme Immunoassay

Performed

Sun-Sat

Reported

1-2 days

New York DOH Approval Status

This test is New York DOH approved.

Specimen Required

Patient Preparation

Multiple patient encounters should be avoided.

Collect

Serum separator tube. Multiple specimen tubes should be avoided.

Specimen Preparation

Separate serum from cells ASAP or within 2 hours of collection. Transfer 3.85 mL serum to an ARUP Standard Transport Tube. (Min: 1.68 mL)

Storage/Transport Temperature

Refrigerated.

Unacceptable Conditions

Hemolyzed, icteric, or lipemic specimens.

Remarks
Stability

After separation from cells: Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 1 year

Reference Interval

Effective November 17, 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

Test Number
 Components
 Reference Interval
0050345 Immunoglobulin E Effective November 17, 2014
Age
 Reference Interval
0-5 months 13 kU/L or less
6-12 months 34 kU/L or less
1-2 years 97 kU/L or less
3 years 199 kU/L or less
4-6 years 307 kU/L or less
7-8 years 403 kU/L or less
9-12 years 696 kU/L or less
13-15 years 629 kU/L or less
16-17 years 537 kU/L or less
18 years and older 214 kU/L or less

Interpretive Data

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 vivo reactivity to specific allergens is essential. A negative test may not rule out clinical allergy or even anaphylaxis.

Compliance Category

FDA

Note

Allergens included: Alternaria alternata (tenuis), Aspergillus fumigatus, Bermuda Grass, Cat Epithelium & Dander, Common/Short Ragweed, Cottonwood Tree, Cow Hair & Dander, D. farinae (Mites), D. pteronyssinus (Mites), Dog Dander, Elm Tree, English Plantain, Hormodendrum (Cladosporium), Horse Hair & Dander, House Dust Greer, IgE, Serum Total, Johnson Grass, June Grass/Kentucky Bluegrass, Lamb's Quarters, Mesquite Tree, Mountain Cedar (Juniper) Tree, Mugwort, Oak Tree, Olive Tree, Penicillium notatum, Perennial Rye Grass, Russian Thistle, and Timothy Grass.

Hotline History

N/A

CPT Codes

86003 x27; 82785

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Components

Component Test Code* Component Chart Name LOINC
0050345 Immunoglobulin E 19113-0
0055001 Allergen, Fungi/Mold, A. alternata IgE 6020-2
0055006 Allergen, Animal, Cat Dander IgE 6833-8
0055007 Allergen, Tree, Mountain Cedar Tree IgE 6178-8
0055010 Allergen, Tree, Cottonwood Tree IgE 6090-5
0055017 Allergen, Grass, June/Kentucky Blue IgE 6153-1
0055021 Allergen, Weed, Mugwort IgE 6183-8
0055027 Allergen, Weed, Russian Thistle IgE 6234-9
0055028 Allergen, Grass, Perennial Rye IgE 7369-2
0055032 Allergen, Grass, Timothy Grass IgE 6265-3
0055038 Allergen, Fungi/Mold, Hormodendrum IgE 6075-6
0055041 Allergen, Interp, Immunocap Score IgE 33536-4
0055042 Allergen, Tree, Elm Tree IgE 6109-3
0055044 Allergen, Animal, Cow Hair/Dander IgE 30087-1
0055045 Allergen, Tree, Oak Tree IgE 6189-5
0055047 Allergen, Grass, Johnson Grass IgE 6152-3
0055049 Allergen, Weed, English Plantain IgE 6110-1
0055059 Allergen, Animal, Horse Hair/Dander IgE 30088-9
0055061 Allergen, Fungi/Mold, A. fumigatus IgE 6025-1
0055063 Allergen, Mites, D. pteronyssinus IgE 6096-2
0055064 Allergen, Mites, D. farinae IgE 6095-4
0055070 Allergen, Grass, Bermuda Grass IgE 6041-8
0055080 Allergen, Fungi/Mold, P. notatum IgE 6212-5
0055085 Allergen, Weed, Common/Short Ragweed IgE 6085-5
0055091 Allergen, House Dust Greer IgE 9828-5
0055140 Allergen, Tree, Mesquite Tree IgE 6173-9
0055155 Allergen, Tree, Olive Tree IgE 6192-9
0055160 Allergen, Weed, Lambs Quarters IgE 6156-4
0099568 Allergen, Animal, Dog Dander IgE 6098-8
* 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.

Aliases

Allergens, Inhalants, Comprehensive Profile IgE