Zobrazeno 1 - 10
of 231
pro vyhledávání: '"David L, Black"'
Autor:
Anne Z, DePriest, Rebecca, Heltsley, David L, Black, John M, Mitchell, Charles, LoDico, Ronald, Flegel, Edward J, Cone
Publikováno v:
Journal of Analytical Toxicology. 40:566-574
Oxymorphone (OM), a prescription opioid and metabolite of oxycodone, was included in the recently published proposed revisions to the Mandatory Guidelines for Federal Workplace Drug Testing Programs. To facilitate toxicological interpretation, this s
Autor:
Edward J. Cone, Ronald Flegel, Rebecca Heltsley, Anne Z. DePriest, Charles LoDico, John M. Mitchell, David L. Black
Publikováno v:
Journal of Analytical Toxicology. 40:575-582
Hydromorphone (HM), a prescription opioid and metabolite of morphine and hydrocodone, has been included in proposed revisions to the Mandatory Guidelines for Federal Workplace Drug Testing Programs. This study characterized the time course of HM in h
Autor:
David L. Black
Publikováno v:
2018 Joint Propulsion Conference.
Publikováno v:
Journal of Verification, Validation and Uncertainty Quantification. 3
Uncertainty quantification (UQ) is gaining in maturity and importance in engineering analysis. While historical engineering analysis and design methods have relied heavily on safety factors (SF) with built-in conservatism, modern approaches require d
Autor:
Ron Flegel, John M. Mitchell, Anne Z. DePriest, Rebecca Heltsley, Edward J. Cone, David L. Black, Charles LoDico
Publikováno v:
Journal of Analytical Toxicology. 39:192-202
Oxycodone (OC) is recommended to be included as an analyte tested in the proposed Substance Abuse and Mental Health Services Administration (SAMHSA's) Mandatory Guidelines for Federal Workplace Drug Testing Programs using Oral Fluid (OF) Specimens. T
Publikováno v:
Journal of Opioid Management. 11:13-25
Immunoassay is used extensively for drug testing in pain management. Drug testing for the purpose of compliance monitoring is fundamentally different from forensic applications, which may rely on immunoassay screening to rapidly identify "negative" s
Autor:
David L. Black, Yale H. Caplan, David M. Schwope, Rebecca Heltsley, Edward J. Cone, Anne Z. DePriest
Publikováno v:
Journal of Analytical Toxicology. 38:513-518
Zolpidem (Ambien(®)) is the most prescribed insomnia treatment in the USA; however, little is known about zolpidem metabolite excretion in chronic pain patients. As zolpidem is extensively metabolized in vivo to zolpidem 4-phenyl carboxylic acid (ZC
Publikováno v:
Journal of substance abuse treatment. 76
Urine drug testing is recommended for individuals receiving medication-assisted treatment. It provides objective information for practitioners to consider and may serve as a protective factor against drug-related mortality. The primary objective of o
Autor:
Ronald Flegel, Edward J. Cone, Rebecca Heltsley, John M. Mitchell, Charles LoDico, David L. Black
Publikováno v:
Journal of Analytical Toxicology. 37:486-494
Hydrocodone (HC) is a highly misused prescription drugs in the USA. Interpretation of urine tests for HC is complicated by its metabolism to two metabolites, hydromorphone (HM) and dihydrocodeine (DHC), which are also available commercially and are m
Autor:
Edward J, Cone, Rebecca, Heltsley, David L, Black, John M, Mitchell, Charles P, Lodico, Ronald R, Flegel
Publikováno v:
Journal of Analytical Toxicology. 37:255-264
The ongoing epidemic of prescription opioid abuse in the United States has prompted interest in semi-synthetic opioids in the federal workplace drug testing program. This study characterized the metabolism and disposition of oxycodone (OC) in human u