Evaluation of Trends of Near-Real-Time Urine Drug Test Results for Methamphetamine, Cocaine, Heroin, and Fentanyl

This cross-sectional study uses nationally representative urine drug test data to analyze changes in positivity rates for methamphetamine, cocaine, heroin, and fentanyl.

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Bibliographic Details
Published inJAMA network open Vol. 3; no. 1; p. e1918514
Main Authors Twillman, Robert K, Dawson, Eric, LaRue, Leah, Guevara, Maria G, Whitley, Penn, Huskey, Angela
Format Journal Article
LanguageEnglish
Published United States American Medical Association 03.01.2020
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Summary:This cross-sectional study uses nationally representative urine drug test data to analyze changes in positivity rates for methamphetamine, cocaine, heroin, and fentanyl.
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ISSN:2574-3805
2574-3805
DOI:10.1001/jamanetworkopen.2019.18514