… advancements in immunoassay technology, urine drug tests as … in a qualitative lateral-flow
immunoassay for chronic pain drug … of three point-of-care urinalysis test devices for drugs of …

… -negative results due to urine drug concentrations below assay … IAS results were reported
qualitatively as positive when at or … immunoassay methods employed in the immunoassay …

… qualitative, one-step lateral flow immunoassay (cutoff of 25 μg/mL) may be used for point-of-care …
testing of a single random urine drug specimen detects only recent drug use (Table 52.4…

… of enzyme immunoassay (EIA), chromatography, and mass … Therefore, we recommend for
qualitative urine testing if any … the bed side in the point-of-care (POCT) blood gas analyser. …

… The Randox arrays can provide qualitative and semi-quantitative … Emergency departments,
drug treatment clinics and … , salicylate and tricyclic antidepressants in liver, urine, blood and …

… We separately analyzed the impact on 24 urine assays of … qualitative drug screens;
microalbumin and urine myoglobin … /L for the same buprenorphine enzyme immunoassay used in …

… immunoassays are generally used to test urine samples and can produce qualitative results
for broad drug … emergency departments or hospitals for the treatment of a physical injury; …

… assay in spiked plasma for the purpose of Point-of-Care testing to be a diagnostic tool for …
in biological fluids by immunoassays in urine [14], and by chromatography in serum [14, 18]. …

… Immunoassays are typically used as a qualitative … , therapeutic, supratherapeutic, or toxic
serum concentrations.Therefore, point-of-care immunoassay screens may be helpful in acute …

… emergency department of this hospital, arriving at 9:38 am On the patient’s arrival in the
emergency department… hyperkalemia), and toxic effects of drugs. The QRS complex had a broad …