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The assessment of right ventricular function in patients with pulmonary arterial hypertension with cardiac magnetic resonance imaging: a Meta-analysis / 中华危重病急救医学
Chinese Critical Care Medicine ; (12): 998-1001, 2015.
Artigo em Chinês | WPRIM | ID: wpr-488366
ABSTRACT
Objective To explore the clinical value of cardiac magnetic resonance imaging (CMRI) in assessment of right ventricular function in patients with pulmonary arterial hypertension (PAH).Methods The PubMed/MEDLINE,Wanfang data,CNKI (from January 2001 to April 2015) were searched.The search terms were pulmonary arterial hypertension,right ventricular function,and cardiac magnetic resonance imaging.An inclusion criterion was the patients suffering from PAH,and the healthy volunteers were served as controls.The study was designed as randomized controlled trial.All the subjects investigated had received CMRI.The end of the trial included right ventricular end diastolic volume (RVEDV),right ventricular end systolic volume (RVESV) and right ventricular ejection fraction (RVEF).Meta analysis was conducted by RevMan 5.0 software provided by Cochrane Collaboration,and the publication bias was analyzed by the funnel plot analysis.Results Five papers involving 381 patients met the criteria.It was showed by Meta-analysis that compared with healthy control group,RVEDV was increase in PAH group [weighted mean difference (WMD) =33.96,95% confidence interval (95%CI) =20.80-47.12,P < 0.000 01],RVESV was increased (WMD =41.91,95% CI =29.63-54.19,P < 0.0O0 01),and RVEF was decrease (WMD =-20.09,95%CI =-22.65 to-17.52,P < 0.000 01).Conclusion CMRI can be used to evaluate the right ventricular function of patients with PAH,and it has important significance in the evaluation of right ventricular function in patients with PAH.

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Tipo de estudo: Ensaio Clínico Controlado / Revisões Sistemáticas Avaliadas Idioma: Chinês Revista: Chinese Critical Care Medicine Ano de publicação: 2015 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Tipo de estudo: Ensaio Clínico Controlado / Revisões Sistemáticas Avaliadas Idioma: Chinês Revista: Chinese Critical Care Medicine Ano de publicação: 2015 Tipo de documento: Artigo