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A Case of Esmolol-Induced False-Positive Amphetamine Urine Drug Test
False-positive urine drug screens can occur and lead to implicit bias. Confirmatory testing with gas chromatography/mass spectrometry can be performed. A morbidly obese patient with newly diagnosed atrial fibrillation spent multiple days in the cardiac intensive care unit (ICU) due to a false-positi...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Cureus
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7849827/ https://www.ncbi.nlm.nih.gov/pubmed/33542876 http://dx.doi.org/10.7759/cureus.12429 |
Sumario: | False-positive urine drug screens can occur and lead to implicit bias. Confirmatory testing with gas chromatography/mass spectrometry can be performed. A morbidly obese patient with newly diagnosed atrial fibrillation spent multiple days in the cardiac intensive care unit (ICU) due to a false-positive test for methamphetamine. The patient was planned to undergo direct cardioversion with conscious-sedation anesthesia. His care was delayed because anesthesia was not comfortable administering sedatives in the setting of a positive urine drug screen for presumed methamphetamine use. Knowing that esmolol can cause a false positive on urine drug screen is imperative for delivering the best patient-centered care. |
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