Omega-3 index / RBC fatty acids — lab reference
Some search terms matchedMethod-specific. Any clinic target should identify the exact assay.
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What’s searchable?Method-specific. Any clinic target should identify the exact assay.
Assay-specific. Acute infection, injury, and chronic inflammation may elevate.
Age, anemia, pregnancy, immunoglobulins, and technical factors affect result.
A positive ANA requires titer, pattern, symptoms, and disease-specific antibody interpretation.
Assay-specific and nonspecific. Interpret with symptoms and anti-CCP.
Assay-specific; higher values may carry greater specificity.
Use performing-lab range and trend with C4/CH50 and disease activity.
Use performing-lab range and trend.
Age and assay-specific. Consider subclasses or electrophoresis when indicated.
Age and assay-specific. Important when interpreting IgA-based celiac testing.
Age and assay-specific.
Preanalytic and assay variability is high. Use exact laboratory intervals and a defined clinical use case.
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