[Systematic review on safety of intracoronary autologous bone marrow stem cells transfer in patients with acute myocardial infarction].
Zhonghua Xin Xue Guan Bing Za Zhi
; 36(8): 679-84, 2008 Aug.
Article
em Zh
| MEDLINE
| ID: mdl-19100106
ABSTRACT
OBJECTIVE:
To estimate the safety of intracoronary autologous bone marrow stem cells (BMSC) transfer in patients with acute myocardial infarction.METHODS:
A systematic literature search of PubMed, MEDLINE, Cochrane EBM, BIOSIS, EMBASE and Chinese Journal Full-text Database between January 1990 and May 2007, was performed. Inclusion criteria required that patients received intracoronary BMSC transfer after coronary reperfusion therapy for primary acute myocardial infarction; study design involved patient randomization and matching placebo group as well as detailed safety data with more than 3 months follow-up results.RESULTS:
A total of 5 trials with 620 patients were available for analysis. The pooled statistics showed similar results between BMSC and placebo groups in terms of occurrence of the individual clinical adverse events and the combined endpoint death, recurrence of myocardial infarction, or revascularization procedures. The combined endpoint death, recurrence of myocardial infarction, revascularization procedures, or rehospitalization for heart failure was significantly reduced in the BMSC group compared with the control group at more than one year follow-up (OR = 0.45, 95%CI 0.28 - 0.74, P = 0.002). Likewise, the occurrence of revascularization and the combined endpoint death, recurrence of myocardial infarction, or revascularization procedures were significantly reduced when BMSC transplantation was performed between 4 and 7 days after primary percutaneous coronary intervention (PCI) (OR = 0.60, 95%CI 0.37 - 0.97, P = 0.04; OR = 0.58, 95%CI 0.37 - 0.91, P = 0.02, respectively). In contrast, there was a significant increase in the combined endpoint revascularization and recurrence of myocardial infarction when BMSC transplantation was performed within 24 hours after PCI (OR = 2.56, 95%CI 1.03 - 6.34, P = 0.04).CONCLUSIONS:
Post PCI intracoronary autologous BMSC transplantation in patients with acute myocardial infarction is safe, especially in patients received BMSC transplantation between 4 and 7 days after primary PCI than patients received BMSC transplantation within 24 hours post PCI.
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Base de dados:
MEDLINE
Assunto principal:
Transplante de Medula Óssea
/
Infarto do Miocárdio
Tipo de estudo:
Clinical_trials
/
Systematic_reviews
Limite:
Female
/
Humans
/
Male
/
Middle aged
Idioma:
Zh
Revista:
Zhonghua Xin Xue Guan Bing Za Zhi
Ano de publicação:
2008
Tipo de documento:
Article
País de afiliação:
China