Examinando por Materia "Cocaine"

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    Determinación del consumo de marihuana y cocaína en alumnos del quinto año de secundaria del colegio José María Arguedas, Santa Anita, julio–diciembre, 2019
    (Universidad Privada Norbert Wiener, 2020-11-04) Espinoza Castro, Eugenia Rosa; Llahuilla Quea, José Antonio
    This research on the consumption of marijuana and cocaine was conducted in the Santa Anita District during the school period from July to October 2019. Its objective was to determine the consumption of cocaine and marijuana among fifth-year high school students at the José María Arguedas school. Regarding materials and methods, the research approach was qualitative-quantitative, as it involved laboratory analysis of urine samples and the use of academic grades for correlation. The methodologies used in this study were the Ontrak TesTstik Rapid Test for detecting cocaine and marijuana in urine samples and the Accu-Tell 2-drug Rapid Test (COC-THC). The population consisted of 59 students from Sections A and B of the fifth year of secondary education at the school. A sample of 38 students was obtained, as they had parental consent for urine sample collection. The results showed 5 users in Section A and 6 users in Section B. In Section A, 3 were male and 2 were female, while in Section B, 4 were male and 2 were female. It is concluded that there are students who consume marijuana and cocaine, and these students have grades below the average of 13.5. This consumption has a simple relationship with academic performance.
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    PublicaciónAcceso abierto
    Identificación de sustancias de corte en drogas cocaínicas en el Departamento de Química y Toxicología Forense de la Dirección de Criminalística de la Policía Nacional del Perú – Lima 2023
    (Universidad Privada Norbert Wiener, 2024-02-29) Gutierrez Seclen, Juliana Marisol; Llahuilla Quea, José Antonio
    The objective of this study was to identify cutting agents in cocaine-based drugs analyzed at the Department of Chemistry and Forensic Toxicology of the Criminalistics Directorate of the Peruvian National Police (PNP). The methodology employed was descriptive, with a quantitative approach, classified as basic, non-experimental, and cross-sectional. The population consisted of cocaine-based drugs, from which a sample of 217 units was drawn out of 500, using a simple random probabilistic sampling method. Identification of cutting agents was carried out through a standardized preliminary identification test and confirmed using the GC/MS analytical technique. Preliminary results indicated that the most common inactive cutting agents were reducing sugars (13%) and starch (11%). Additionally, 4% of the samples produced false positives. Among the active cutting agents, lidocaine and phenacetin showed the highest incidence (15%). In conclusion, the identified cutting agents included caffeine, lidocaine, phenacetin, ketamine, levamisole, starch, and reducing sugars.