Bibliographic citations
Cotrina, E., Ulloa, L., Vasquez, S. (2022). Psicosis inducida por cicloserina en pacientes con tuberculosis drogoresistente: una revisión sistemática de reporte de casos [Universidad Peruana Cayetano Heredia]. https://hdl.handle.net/20.500.12866/12862
Cotrina, E., Ulloa, L., Vasquez, S. Psicosis inducida por cicloserina en pacientes con tuberculosis drogoresistente: una revisión sistemática de reporte de casos []. PE: Universidad Peruana Cayetano Heredia; 2022. https://hdl.handle.net/20.500.12866/12862
@misc{renati/910515,
title = "Psicosis inducida por cicloserina en pacientes con tuberculosis drogoresistente: una revisión sistemática de reporte de casos",
author = "Vasquez Quispe, Shirley Pierina Saouri",
publisher = "Universidad Peruana Cayetano Heredia",
year = "2022"
}
Objectives: To describe the clinical characteristics and outcomes of cycloserine (CS) - induced psychosis in adults diagnosed with drug-resistant tuberculosis (DR-TB). Materials and Methods: A systematic review of case reports was carried out according to PRISMA guidelines. Subsequently, information was extracted concerning sociodemographic variables, clinical characteristics of psychosis, treatment, and clinical outcomes, as well as the quality of the articles using a standardized tool (Joanna Briggs Institute -JBI- Case Reports Tool). Results: Of 3210 articles, 20 reports from seven countries were included, encompassing 22 patients (68,18% male participants, mean age: 31,45 ± 10,88 years). Delusions (72.73%, primarily paranoid) were the most frequent psychotic symptom, and the median duration of the psychotic episode was 13 days (interquartile range: 25,75). However, psychotic symptoms due to CS were not associated with the doses or the duration of the induced psychosis. Other frequently appearing symptoms in CS-induced psychosis were aggressiveness (63,60%), insomnia (59,09%), and irritability (45,50%). After antipsychotic treatment (81,81% of the reported cases were treated with at least one antipsychotic), 95,50% presented improvement, while 4,54% died by suicide. Finally, after the quality assessment of studies using the JBI tool, 85.00% of the articles showed a low risk of bias. Conclusions: CS-induced psychosis is a rare presentation, which includes delusions, mostly paranoid, as its main psychotic symptom; nevertheless, its presence is not associated with the CS dose or the duration of the psychotic episode induced by CS.
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