Acetazolamide for the treatment of acute mountain sickness

INTRODUCTION Acute mountain sickness is the most prevalent illness related to acute exposure to high altitude, secondary to the hypobaric hypoxia effects in our body. Acetazolamide has been traditionally used for its prevention and treatment, however, there is still controversy regarding the degree...

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Main Authors: Luciano Tapia, Sebastián Irarrázaval
Format: Article
Language:English
Published: Medwave Estudios Limitada 2019-12-01
Series:Medwave
Subjects:
Online Access:https://www.medwave.cl/link.cgi/English/Updates/Epistemonikos/7736.act
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author Luciano Tapia
Sebastián Irarrázaval
author_facet Luciano Tapia
Sebastián Irarrázaval
author_sort Luciano Tapia
collection DOAJ
description INTRODUCTION Acute mountain sickness is the most prevalent illness related to acute exposure to high altitude, secondary to the hypobaric hypoxia effects in our body. Acetazolamide has been traditionally used for its prevention and treatment, however, there is still controversy regarding the degree of usefulness of this medication as monotherapy. METHODS We searched in Epistemonikos, the largest database of systematic reviews in health, which is maintained by screening multiple information sources, including MEDLINE, EMBASE, Cochrane, among others. We extracted data from the systematic reviews, reanalyzed data of primary studies, conducted a meta-analysis and generated a summary of findings table using the GRADE approach. RESULTS AND CONCLUSIONS We identified a systematic review that included two primary studies, both corresponding to randomized trials. We conclude that it is not possible to establish clearly whether treatment with acetazolamide reduces the symptoms of acute mountain disease or increases the risk of adverse effects, because the certainty of the existing evidence has been evaluated as very low.
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spelling doaj.art-e922e57bbea64659bc88bf5cd82657c42022-12-21T19:16:02ZengMedwave Estudios LimitadaMedwave0717-63840717-63842019-12-011911e7736e773610.5867/medwave.2019.11.7736Acetazolamide for the treatment of acute mountain sicknessLuciano Tapia0Sebastián Irarrázaval1Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile; Proyecto Epistemonikos, Santiago, ChileProyecto Epistemonikos, Santiago, Chile; Departamento de Traumatología, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, ChileINTRODUCTION Acute mountain sickness is the most prevalent illness related to acute exposure to high altitude, secondary to the hypobaric hypoxia effects in our body. Acetazolamide has been traditionally used for its prevention and treatment, however, there is still controversy regarding the degree of usefulness of this medication as monotherapy. METHODS We searched in Epistemonikos, the largest database of systematic reviews in health, which is maintained by screening multiple information sources, including MEDLINE, EMBASE, Cochrane, among others. We extracted data from the systematic reviews, reanalyzed data of primary studies, conducted a meta-analysis and generated a summary of findings table using the GRADE approach. RESULTS AND CONCLUSIONS We identified a systematic review that included two primary studies, both corresponding to randomized trials. We conclude that it is not possible to establish clearly whether treatment with acetazolamide reduces the symptoms of acute mountain disease or increases the risk of adverse effects, because the certainty of the existing evidence has been evaluated as very low.https://www.medwave.cl/link.cgi/English/Updates/Epistemonikos/7736.actaltitudeacute mountain sicknessacetazolamideepistemonikosgrade
spellingShingle Luciano Tapia
Sebastián Irarrázaval
Acetazolamide for the treatment of acute mountain sickness
Medwave
altitude
acute mountain sickness
acetazolamide
epistemonikos
grade
title Acetazolamide for the treatment of acute mountain sickness
title_full Acetazolamide for the treatment of acute mountain sickness
title_fullStr Acetazolamide for the treatment of acute mountain sickness
title_full_unstemmed Acetazolamide for the treatment of acute mountain sickness
title_short Acetazolamide for the treatment of acute mountain sickness
title_sort acetazolamide for the treatment of acute mountain sickness
topic altitude
acute mountain sickness
acetazolamide
epistemonikos
grade
url https://www.medwave.cl/link.cgi/English/Updates/Epistemonikos/7736.act
work_keys_str_mv AT lucianotapia acetazolamideforthetreatmentofacutemountainsickness
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