Bacterial meningitis in adults: a narrative review

Objective: To identify the etiology, risk factors, treatment, and associated sequelae of bacterial meningitis in adults. Design: A literature review based on a narrative synthesis. Data Sources: Scopus, Science Direct, Web of Science, Redalyc, Google Scholar, PubMed, and Scielo. Data Selection: Docu...

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Autores principales: Armas-Tarrillo, Azucena, Cieza-Cruz, Erliz J., Mancco-Taco, Mauricio A., Orellana-Hidalgo, Luciana M., Vallejos-Estela, Alker, Alvarez Manrique, Victor Daniel, Morales García, Wilter Eyvi Mardel, Sairitupa Sanchez, Liset Zenaida, Morales Garcia, Wilter Charming
Formato: Artículo de revisión
Lenguaje:inglés
Publicado: 2025
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author Armas-Tarrillo, Azucena
Cieza-Cruz, Erliz J.
Mancco-Taco, Mauricio A.
Orellana-Hidalgo, Luciana M.
Vallejos-Estela, Alker
Alvarez Manrique, Victor Daniel
Morales García, Wilter Eyvi Mardel
Sairitupa Sanchez, Liset Zenaida
Morales Garcia, Wilter Charming
author_browse Alvarez Manrique, Victor Daniel
Armas-Tarrillo, Azucena
Cieza-Cruz, Erliz J.
Mancco-Taco, Mauricio A.
Morales Garcia, Wilter Charming
Morales García, Wilter Eyvi Mardel
Orellana-Hidalgo, Luciana M.
Sairitupa Sanchez, Liset Zenaida
Vallejos-Estela, Alker
author_facet Armas-Tarrillo, Azucena
Cieza-Cruz, Erliz J.
Mancco-Taco, Mauricio A.
Orellana-Hidalgo, Luciana M.
Vallejos-Estela, Alker
Alvarez Manrique, Victor Daniel
Morales García, Wilter Eyvi Mardel
Sairitupa Sanchez, Liset Zenaida
Morales Garcia, Wilter Charming
author_sort Armas-Tarrillo, Azucena
collection Producción científica
description Objective: To identify the etiology, risk factors, treatment, and associated sequelae of bacterial meningitis in adults. Design: A literature review based on a narrative synthesis. Data Sources: Scopus, Science Direct, Web of Science, Redalyc, Google Scholar, PubMed, and Scielo. Data Selection: Documents were selected and analyzed through a critical literature review, considering inclusion and exclusion criteria. Results: A total of 10 articles were analyzed, including 3 statistical analyses, 3 narrative reviews, 2 systematic reviews, and 2 clinical trials. The study populations included various categories: 6 articles focused on adults, 1 on males, 1 on individuals aged 25 to 50 years, and 2 involving animal experiments. Studies were conducted in various countries, including 2 in Africa, 2 in the U.S., 2 in Germany, and 1 each in Northern Ghana, Sweden, South Korea, and Egypt, contributing unique perspectives to the research. The clinical condition was characterized as follows: 3 articles highlighted the most frequent symptoms of bacterial meningitis, 4 focused on sequelae, 2 reported high fatality rates, and 1 examined early intensive care (EIC) and antibiotic recovery. Regarding socioeconomic status, 4 articles reported cases from low-income countries, 1 from high income countries, and 1 from a middle-income country. Conclusion: Bacterial meningitis represents a severe public health threat, particularly in vulnerable populations, such as older adults and those with underlying conditions. Despite the effectiveness of treatments like dexamethasone and antibiotics, the high mortality and morbidity rates emphasize the importance of early and accurate diagnosis.
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spelling oai:cris.upeu.edu.pe:20.500.15037/4562026-11-02T22:00:04ZBacterial meningitis in adults: a narrative reviewArmas-Tarrillo, AzucenaCieza-Cruz, Erliz J.Mancco-Taco, Mauricio A.Orellana-Hidalgo, Luciana M.Vallejos-Estela, AlkerAlvarez Manrique, Victor DanielMorales García, Wilter Eyvi MardelSairitupa Sanchez, Liset ZenaidaMorales Garcia, Wilter CharmingObjective: To identify the etiology, risk factors, treatment, and associated sequelae of bacterial meningitis in adults. Design: A literature review based on a narrative synthesis. Data Sources: Scopus, Science Direct, Web of Science, Redalyc, Google Scholar, PubMed, and Scielo. Data Selection: Documents were selected and analyzed through a critical literature review, considering inclusion and exclusion criteria. Results: A total of 10 articles were analyzed, including 3 statistical analyses, 3 narrative reviews, 2 systematic reviews, and 2 clinical trials. The study populations included various categories: 6 articles focused on adults, 1 on males, 1 on individuals aged 25 to 50 years, and 2 involving animal experiments. Studies were conducted in various countries, including 2 in Africa, 2 in the U.S., 2 in Germany, and 1 each in Northern Ghana, Sweden, South Korea, and Egypt, contributing unique perspectives to the research. The clinical condition was characterized as follows: 3 articles highlighted the most frequent symptoms of bacterial meningitis, 4 focused on sequelae, 2 reported high fatality rates, and 1 examined early intensive care (EIC) and antibiotic recovery. Regarding socioeconomic status, 4 articles reported cases from low-income countries, 1 from high income countries, and 1 from a middle-income country. Conclusion: Bacterial meningitis represents a severe public health threat, particularly in vulnerable populations, such as older adults and those with underlying conditions. Despite the effectiveness of treatments like dexamethasone and antibiotics, the high mortality and morbidity rates emphasize the importance of early and accurate diagnosis.Reviewhttps://agsalud.ageditor.org/index.php/agsalud/article/download/186/179https://doi.org/10.62486/agsalud202518610.62486/agsalud2025186https://hdl.handle.net/20.500.15037/456W4408047443enSalud Integral y Comunitaria3105-79772025-02-182026-06-13T08:14:03Z2026-06-13T08:14:03Z
spellingShingle Armas-Tarrillo, Azucena
Cieza-Cruz, Erliz J.
Mancco-Taco, Mauricio A.
Orellana-Hidalgo, Luciana M.
Vallejos-Estela, Alker
Alvarez Manrique, Victor Daniel
Morales García, Wilter Eyvi Mardel
Sairitupa Sanchez, Liset Zenaida
Morales Garcia, Wilter Charming
Bacterial meningitis in adults: a narrative review
title Bacterial meningitis in adults: a narrative review
title_full Bacterial meningitis in adults: a narrative review
title_fullStr Bacterial meningitis in adults: a narrative review
title_full_unstemmed Bacterial meningitis in adults: a narrative review
title_short Bacterial meningitis in adults: a narrative review
title_sort bacterial meningitis in adults a narrative review
url https://agsalud.ageditor.org/index.php/agsalud/article/download/186/179
https://doi.org/10.62486/agsalud2025186
https://hdl.handle.net/20.500.15037/456
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