Citation

Nanji AA, Lawrence AH, Mikhael NZ. J. Toxicol. Clin. Toxicol. 1987; 25(6): 501-515.

Affiliation

Department of Pathology and Laboratory Medicine, University of Ottawa, Ontario, Canada.

Copyright

(Copyright © 1987, Marcel Dekker)

DOI

unavailable

PMID

3441017

Abstract

We have evaluated the use of a novel method for detecting drug residues on the hands of emergency patients suspected of drug overdose. The residues are collected by means of a suction probe and subsequently analyzed by thermal desorption directly into an ion mobility spectrometer. All patients admitted to the Emergency Room had their palms, fingers and nostrils sampled. Of the 101 drug related ingestions, 50 were related to tablets, 47 to film or sugar-coated tablets and 4 to cocaine powder. Positive identification was possible in 42% of tablet related ingestions, 29% of coated tablet or capsule ingestions and in all patients using cocaine. In 53% of the cases where positive drug identification was made, sampling had been carried out within 30 minutes of the patient's arrival at the Emergency Room.

Language: en