17 results
Medications that Can Cause False Positives on Drug Tests

Urine drug screens (UDSs) are simple to use,
that Can Cause False ... drug screens (UDSs ... Amphetamine false ... positives: • Coca ... #medications #UDS
Summary of Agents Potentially Contributing to False Positives on Urine Drug Screens (UDS)
Marijuana Metabolites
 • dronabinol,
Contributing to False ... Drug Screens (UDS ... Metabolites • coca ... (High Rate of False ... DrugScreening #UDS
False Positive Urine Drug Screens
Amphetamines - Amantadine, brompheniramine. bupropion, chlorpromazine, desipramine, ephedrine, isometheptene, isoxsuprine, labetalol, phentermine,
False Positive Urine ... tolmetin Cocaine - Coca ... , quetiapine #False ... #Positive #UDS
Hydroxychloroquine in COVID-19 - How might hydroxychloroquine help combat a COVID-19 infection?

It's important to remember that
that currently, clinical ... Hydroxychloroquine has given us ... false hopes in
1,3-Beta-D-Glucan and Galactomannan Testing Sensitivity Specificity and False Positives
1,3-Beta-D-Glucan
 • Cell wall component of many fungi
Specificity and False ... cut-offs defined in clinical ... BAL samples • False ... not available in US ... >90% (In most clinical
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
function tests algorithm ... /or suspicious clinical ... *Abnormal USS may ... diabetes mellitus; USS ... LFTs #Abnormal #Algorithm
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
cut-offs defined in clinical ... breakthrough IFI in HM • False ... not available in US ... recipients, CGD pts • False
Algorithm for Management of Acute Exacerbation of COPD (AECOPD)

Obtain workup for alternate diagnoses and relevant comorbidities:
Algorithm for Management ... • CXR, Lung US ... of AECOPD: • Clinical ... #COPD #AECOPD #Algorithm
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Injury - AKI Workup Algorithm ... investigations depending on clinical ... Anti-GBM, Anti-ds-DNA ... #AKI #Workup #Algorithm
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Clinical manifestations ... Temporal Doppler US ... Ophthalmology #Diagnosis #Algorithm