heroin and cathinone

heroin has been researched along with cathinone* in 3 studies

Reviews

2 review(s) available for heroin and cathinone

ArticleYear
Testing Unconventional Matrices to Monitor for Prenatal Exposure to Heroin, Cocaine, Amphetamines, Synthetic Cathinones, and Synthetic Opioids.
    Therapeutic drug monitoring, 2020, Volume: 42, Issue:2

    The prevalence of drug use during pregnancy continues to increase despite the associated serious adverse obstetrical outcomes, including increased risk of miscarriage, fetal growth restriction, brain development impairment, neonatal abstinence syndrome, preterm delivery, and stillbirths. Monitoring drug use during pregnancy is crucial to limit prenatal exposure and provide suitable obstetrical health care. The authors reviewed published literature reporting the concentrations of common drugs of abuse and new psychoactive substances (NPS), such as synthetic cathinones and synthetic opioids, NPS, and their metabolites using unconventional matrices to identify drug use during pregnancy and improve data interpretation.. A literature search was performed from 2010 to July 2019 using PubMed, Scopus, Web of Science scientific databases, and reports from international institutions to review recently published articles on heroin, cocaine, amphetamine, methamphetamine, synthetic cathinone, and synthetic opioid monitoring during pregnancy.. Meconium has been tested for decades to document prenatal exposure to drugs, but data regarding drug concentrations in amniotic fluid, the placenta, the umbilical cord, and neonatal hair are still lacking. Data on prenatal exposure to NPS are limited.. Maternal hair testing is the most sensitive alternative matrix for identifying drug use during pregnancy, while drug concentrations in the meconium, placenta, and umbilical cord offer the identification of prenatal drug exposure at birth. Adverse developmental outcomes for the infant make it critical to promptly identify maternal drug use to limit fetal exposure or, if determined at birth, to provide resources to the exposed child and family. Alternative matrices offer choices for monitoring and challenge laboratories to deliver highly sensitive and specific analytical methods for detection.

    Topics: Alkaloids; Amphetamines; Analgesics, Opioid; Cocaine; Drug Monitoring; Female; Hair; Heroin; Humans; Meconium; Placenta; Pregnancy; Pregnancy Complications; Prenatal Exposure Delayed Effects; Substance-Related Disorders; Umbilical Cord

2020
Tubulointerstitial Injury and Drugs of Abuse.
    Advances in chronic kidney disease, 2017, Volume: 24, Issue:2

    Drug abuse is widespread in many populations, and patients abusing illicit substances are at a significantly increased risk of kidney injury. The tubulointerstitial compartment is a common target of these nephrotoxic agents. This review will cover some of the common illicit drugs and will focus on the tubulointerstitial injuries seen in the setting of drug abuse. Agents addressed in this review are synthetic cannabinoids, "bath salts," ecstasy, anabolic steroids, inhaled solvents, heroin, and cocaine. The most frequent biopsy findings are those of acute tubular necrosis and acute interstitial nephritis. Unfortunately, histology is often unable to sufficiently narrow the differential diagnosis and point to a single likely cause. A high suspicion for drug abuse as a potential cause of kidney injury is needed to identify the patients for whom this is the cause of their kidney failure. Toxicology screens are often of little use in identifying patients using emerging drugs of abuse.

    Topics: Administration, Inhalation; Alkaloids; Cannabinoids; Cocaine; Heroin; Humans; Illicit Drugs; N-Methyl-3,4-methylenedioxyamphetamine; Nephritis, Interstitial; Solvents; Testosterone Congeners

2017

Other Studies

1 other study(ies) available for heroin and cathinone

ArticleYear
Prevalence of cathinones and other new psychoactive substances in hair of parents and children of families with known or suspected parental abuse of conventional illegal drugs.
    Forensic science international, 2022, Volume: 331

    Hair analysis of parents and their children was regularly used since 2011 as a diagnostic tool in a social support project for families with known or suspected abuse of conventional illegal drugs and revealed a high incidence of cocaine, cannabinoids, amphetamines, ecstasy and heroin. In this context, the prevalence of new psychoactive substances (NPS) in these families should be important for a realistic estimate of the situation.. The extracts of 1537 hair samples from 318 children (age 1-14 years), 44 adolescents and 611 adults, which were collected and tested for conventional drugs between June 2016 and April 2021 and frozen at -20 °C, were reanalyzed by a validated LC-MS/MS method (limits of quantitation 5-24 pg/mg) for 33 cathinones, 10 phenylethylamines, 5 piperazines including the antidepressant trazodone, 2 tryptamines, 9 designer benzodiazepines, 4 synthetic opioids and 4 ketamine-like substances including phencyclidine.. Between one and up to five from 42 of these substances were detected in 227 samples (14.8%). The most frequently detected substances were benzedrone (62x), α-pyrrolidinovalerophenone (41x), N-ethylamphetamine (29x), dimethyltryptamine (13x) and pyrovalerone (11x). The quantification was possible only for 34 results of 15 drugs and the remaining majority of the results were unambiguously identified below LLOQ. The relative frequency of conventional drugs in the 227 NPS positive samples was higher than in all 1310 NPS negative samples for cocaine (69.6% vs. 56.0%), heroin (6-acetylmorphine 8.8% vs. 4.9%), amphetamine (16.3% vs. 7.7%) and MDMA (16.3% vs. 7.0%) but was similar for THC (38.3% vs. 36.3%) and benzodiazepines (1.8% vs. 1.7%). The high prevalence of N-ethylamphetamine can be explained as a byproduct of the illicit amphetamine synthesis from benzaldehyde and nitroethane rather than as a separate drug or as a combined metabolite of amphetamine and ethanol. The isolated appearance of 3-trifluoromethylphenylpiperazine in 9 hair samples collected in January 2017 can be caused either by its use as an NPS or by its formation as a metabolite of the medical drug flibanserin. The results were compared within 17 families whose members were tested at the same time and showed positive NPS results. The detected drugs agreed between both parents only in about half of the cases whereas the drugs found in children's hair was always detected also in hair of one or both parents.. The re-testing of hair extracts for NPS after long-time storage in frozen state enables an impression about the relative high prevalence in the tested population group, despite the limitation by partial degradation of the substances and the corresponding impossibility in quantitative assessments. In addition to conventional drugs, the hair test for these substances should be useful in unclear cases of child's welfare endangerment and in family law.

    Topics: Adolescent; Adult; Alkaloids; Amphetamine; Benzodiazepines; Central Nervous System Agents; Child; Child, Preschool; Chromatography, Liquid; Cocaine; Heroin; Humans; Illicit Drugs; Infant; N-Methyl-3,4-methylenedioxyamphetamine; Parents; Plant Extracts; Prevalence; Psychotropic Drugs; Substance Abuse Detection; Tandem Mass Spectrometry

2022