ความสัมพันธ์ระหว่างอัตวินิบาตกรรมกับการตรวจพบสารเสพติดเมทแอมเฟตามีน มอร์ฟีน เบนโซไดอาซีปีนและแอนตีดีเพร็สเซ็นท์ ในตัวอย่างปัสสาวะและเลือด

Abstract

Background: The study of suicide associated with drugs and psychotropic drugs The study determined that the risk of suicide that society, cultures and medications before death. However, data source after suicide is still insufficient. No explanation relationships between suicide and the detection of Methamphetamine, Morphine, Benzodiazepines and Antidepressants. Objective: The purpose of this study was to investigate the relationship between suicide and detection of Methamphetamine, Morphine, Benzodiazepines and Antidepressants. Methods: Cadavers that have no drug use history and drug overdose at Department of Forensic Medicine, Faculty of Medicine Chiang Mai University are used. The data is recorded and confirmed by toxicology laboratory from January 2010- February 2015, the total duration of 5 years and 2 months. Positive results from the urine screening tests were confirmed by liquid chromatography-tandem mass spectrometry (LC/MS/MS) Results: From total 127 cadavers, substances were not detected in 94 cadavers (74.01%) only 33 cadavers (25.99%) that the substances were found. Using the statistic Z-test P value < 0.05 we found that there was no relationship between suicide and the detection of Methamphetamine, Morphine, Benzodiazepines and Antidepressants. In 33 cadavers that the substances were detected, 9 cadavers found 2 types of substances and the rest found only 1 type of substances.

Conclusion: This study can be concluded that there was no relationship between suicide in people having no drug use history and drug overdose and the detection of Methamphetamine, Morphine, Benzodiazepines and Antidepressants.