A Meta analysis of the efficacy of high-frequency oscillatory ventilation versus conventional mechanical ventilation for treating pediatric acute respiratory distress syndrome / 中国当代儿科杂志
Chinese Journal of Contemporary Pediatrics
;
(12): 430-435, 2017.
Artigo
em Chinês
| WPRIM
| ID: wpr-351329
ABSTRACT
<p><b>OBJECTIVE</b>To systematically assess the clinical efficacy of high-frequency oscillatory ventilation (HFOV) and conventional mechanical ventilation (CMV) for treating pediatric acute respiratory distress syndrome (ARDS).</p><p><b>METHODS</b>Data from randomized controlled trials comparing HFOV and CMV in the treatment of pediatric ARDS published before July 2016 were collected from the Cochrane Library, PubMed, Medline, CNKI, and Wanfang Data. Literature screening, data extraction, and quality assessment were performed by two independent reviewers according to the inclusion and exclusion criteria. The selected studies were then subjected to a Meta analysis using the RevMan 5.3 software.</p><p><b>RESULTS</b>A total of 6 studies involving 246 patients were included. The results of the Meta analysis showed that there were no significant differences between the HFOV and CMV groups in the in-hospital or 30-day mortality rate, incidence of barotrauma, mean ventilation time, and oxygenation index (P>0.05). However, compared with CMV, HFOV increased the PaO/FiOratio by 17%, 24%, and 31% at 24, 48, and 72 hours after treatment respectively, and improved oxygenation in patients.</p><p><b>CONCLUSIONS</b>Although the mortality rate is not reduced by HFOV in children with ARDS, this treatment can result in significant improvement in oxygenation compared with CMV. Further large-sample, multicenter, randomized clinical trials will be required to draw a definitive conclusion.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Oxigênio
/
Respiração Artificial
/
Síndrome do Desconforto Respiratório
/
Terapêutica
/
Sangue
/
Ventilação de Alta Frequência
/
Mortalidade
Tipo de estudo:
Ensaio Clínico Controlado
/
Estudo prognóstico
/
Revisões Sistemáticas Avaliadas
Limite:
Humanos
Idioma:
Chinês
Revista:
Chinese Journal of Contemporary Pediatrics
Ano de publicação:
2017
Tipo de documento:
Artigo
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