Neurotoxicidad inducida por ertapenem en pacientes de un hospital general.

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Title: Neurotoxicidad inducida por ertapenem en pacientes de un hospital general.
Alternate Title: Neurotoxicity Induced by Ertapenem in Patients of a General Hospital.
Authors: Cámara-Reyes, Ramón Rolando1 ramon.camara.03@gmail.com, Díaz-Carrión, Eddie Giampiere1, Zuñiga-Rosas, Marco Antonio1, Agurto-Lescano, Erika Cecilia1
Source: Revista Medica Herediana. ene-mar2026, Vol. 37 Issue 1, p21-26. 6p.
Subjects: SYNDROMES, RISK assessment, PUBLIC hospitals, NEUROTOXICOLOGY, PSYCHOMOTOR disorders, HEMOGLOBINS, ERTAPENEM, RETROSPECTIVE studies, BLOOD protein disorders, AGE distribution, DESCRIPTIVE statistics, HALLUCINATIONS, MEDICAL records, ACQUISITION of data, COGNITION disorders, DELIRIUM, CAUSALITY (Physics), KIDNEY diseases, ALBUMINS, COMORBIDITY, DISEASE risk factors, DISEASE complications, SYMPTOMS
Geographic Terms: PERU
Abstract (English): Objective: To describe the clinical characteristics and risk factors related to ertapenem-induced neurotoxicity in patients at a Peruvian hospital. Methods: A retrospective case series study was conducted, including seven cases recorded between 2023 and 2024. Neurotoxicity was defined as the presence of confusion, hallucinations, delirium, or other neurological symptoms that were resolved after discontinuing or substituting the antibiotic. Medical history, renal function, serum albumin, and hemoglobin levels were analyzed, and the Naranjo Scale was applied to assess the probability of causality. Results: Patients were over 60 years old with comorbidities such as hypertension (85.7%), chronic kidney disease (71.4%), and diabetes mellitus (57.14%). Neurological symptoms appeared on average 5.7 days after starting treatment, with confusion and psychomotor agitation being the most frequent. The average duration of ertapenem use was 7 days, and symptoms took 4.1 days to resolve after drug discontinuation. All cases were classified as "probable" according to the Naranjo Scale. Conclusion: Ertapenem-induced neurotoxicity was related to factors such as renal disease, hypoalbuminemia, and advanced age. Dose adjustment and monitoring of risk factors are recommended to minimize complications and optimize its use in clinical practice. [ABSTRACT FROM AUTHOR]
Abstract (Spanish): Objetivo: Describir las características clínicas y los factores de riesgo relacionados a la neurotoxicidad por el uso de ertapenem en pacientes de un hospital peruano. Material y métodos: Se realizó un estudio retrospectivo tipo serie de casos. Se incluyeron siete pacientes atendidos entre los años 2023 y 2024. La neurotoxicidad se definió como la presencia de confusión, alucinaciones, delirio y otros síntomas neurológicos que remitieron tras suspender o sustituir el antibiótico. Se analizaron antecedentes médicos, función renal, albúmina y hemoglobina séricas, además de la Escala de Naranjo para estimar la probabilidad de causalidad entre la reacción adversa y el uso de ertapenem. Resultados: Los pacientes fueron mayores de 60 años con comorbilidades como hipertensión arterial (85,7 %), enfermedad renal crónica (71,4 %) y diabetes mellitus (57,14 %). Los síntomas neurológicos aparecieron en promedio a los 5,7 días de iniciado el tratamiento, siendo la confusión y la agitación psicomotriz los más frecuentes. La duración promedio del uso de ertapenem fue de 7 días, y los síntomas tardaron 4,1 días en resolverse tras la suspensión del medicamento. Los casos fueron clasificados como "probable" según la Escala de Naranjo. Conclusión: La neurotoxicidad por ertapenem se asoció a factores como enfermedad renal, hipoalbuminemia y edad avanzada. Se recomienda ajustar las dosis y monitorear factores de riesgo para minimizar complicaciones y optimizar su uso en la práctica clínica. [ABSTRACT FROM AUTHOR]
Copyright of Revista Medica Herediana is the property of Universidad Peruana Cayetano Heredia and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: Neurotoxicidad inducida por ertapenem en pacientes de un hospital general.
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  Data: Neurotoxicity Induced by Ertapenem in Patients of a General Hospital.
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  Data: <searchLink fieldCode="AR" term="%22Cámara-Reyes%2C+Ramón+Rolando%22">Cámara-Reyes, Ramón Rolando</searchLink><relatesTo>1</relatesTo><i> ramon.camara.03@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Díaz-Carrión%2C+Eddie+Giampiere%22">Díaz-Carrión, Eddie Giampiere</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Zuñiga-Rosas%2C+Marco+Antonio%22">Zuñiga-Rosas, Marco Antonio</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Agurto-Lescano%2C+Erika+Cecilia%22">Agurto-Lescano, Erika Cecilia</searchLink><relatesTo>1</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Revista+Medica+Herediana%22">Revista Medica Herediana</searchLink>. ene-mar2026, Vol. 37 Issue 1, p21-26. 6p.
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– Name: Abstract
  Label: Abstract (English)
  Group: Ab
  Data: Objective: To describe the clinical characteristics and risk factors related to ertapenem-induced neurotoxicity in patients at a Peruvian hospital. Methods: A retrospective case series study was conducted, including seven cases recorded between 2023 and 2024. Neurotoxicity was defined as the presence of confusion, hallucinations, delirium, or other neurological symptoms that were resolved after discontinuing or substituting the antibiotic. Medical history, renal function, serum albumin, and hemoglobin levels were analyzed, and the Naranjo Scale was applied to assess the probability of causality. Results: Patients were over 60 years old with comorbidities such as hypertension (85.7%), chronic kidney disease (71.4%), and diabetes mellitus (57.14%). Neurological symptoms appeared on average 5.7 days after starting treatment, with confusion and psychomotor agitation being the most frequent. The average duration of ertapenem use was 7 days, and symptoms took 4.1 days to resolve after drug discontinuation. All cases were classified as "probable" according to the Naranjo Scale. Conclusion: Ertapenem-induced neurotoxicity was related to factors such as renal disease, hypoalbuminemia, and advanced age. Dose adjustment and monitoring of risk factors are recommended to minimize complications and optimize its use in clinical practice. [ABSTRACT FROM AUTHOR]
– Name: Abstract
  Label: Abstract (Spanish)
  Group: Ab
  Data: Objetivo: Describir las características clínicas y los factores de riesgo relacionados a la neurotoxicidad por el uso de ertapenem en pacientes de un hospital peruano. Material y métodos: Se realizó un estudio retrospectivo tipo serie de casos. Se incluyeron siete pacientes atendidos entre los años 2023 y 2024. La neurotoxicidad se definió como la presencia de confusión, alucinaciones, delirio y otros síntomas neurológicos que remitieron tras suspender o sustituir el antibiótico. Se analizaron antecedentes médicos, función renal, albúmina y hemoglobina séricas, además de la Escala de Naranjo para estimar la probabilidad de causalidad entre la reacción adversa y el uso de ertapenem. Resultados: Los pacientes fueron mayores de 60 años con comorbilidades como hipertensión arterial (85,7 %), enfermedad renal crónica (71,4 %) y diabetes mellitus (57,14 %). Los síntomas neurológicos aparecieron en promedio a los 5,7 días de iniciado el tratamiento, siendo la confusión y la agitación psicomotriz los más frecuentes. La duración promedio del uso de ertapenem fue de 7 días, y los síntomas tardaron 4,1 días en resolverse tras la suspensión del medicamento. Los casos fueron clasificados como "probable" según la Escala de Naranjo. Conclusión: La neurotoxicidad por ertapenem se asoció a factores como enfermedad renal, hipoalbuminemia y edad avanzada. Se recomienda ajustar las dosis y monitorear factores de riesgo para minimizar complicaciones y optimizar su uso en la práctica clínica. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
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  Data: <i>Copyright of Revista Medica Herediana is the property of Universidad Peruana Cayetano Heredia and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.20453/rmh.v37i1.6748
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        Text: Spanish
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      – TitleFull: Neurotoxicidad inducida por ertapenem en pacientes de un hospital general.
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