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Application of real-time quantitative PCR for guidance therapy of cytomegalovirus infection after allohematopoietic stem cell transplantation / 中华传染病杂志
Artigo em Chinês | WPRIM (Pacífico Ocidental) | ID: wpr-679549
Biblioteca responsável: WPRO
ABSTRACT
Objective To discuss the significance of the application of real-time quantitative PCR(RQ PCR)for diagnosis and guidance therapy of cytomegalovirus(CMV)infection after allo- hematopoietic stem cell transplantation(allo-HSCT).Methods Thirty-three patients were undergo- ing allo-HSCT.After hematopoietic reconstitution,patients'peripheral blood samples were detected for CMV DNA by RQ-PCR periodically.Anti-viral therapy was begun,attenuated and stopped ac- cording to the results of CMV DNA detection.The effects of anti-viral therapy and patients' clinical results were observed.Results CMV DNA was detected in blood samples from 13 of 33 patients. There were 21 episodes in these patients.Only 1 episode wasn't controlled hecause the patient gave up the therapy.CMV DNA copies were disappeared soon or decreased and then disappeared during anti-viral therapy in the others'.Patients which had symptoms and/or dysfunction of organs were cured too.Each course of anti-viral therapy was shorter than ordinary course.Conclusions CMV in- fection can he diagnosed as early as possible by RQ PCR.To begin,attenuate and stop anti-viral ther- apy according to the results of RQ-PCR is safe.The course is shortened and the side effects of anti vi- ral drugs were attenuated.

Texto completo: Disponível Base de dados: WPRIM (Pacífico Ocidental) Tipo de estudo: Guia de prática clínica Idioma: Chinês Revista: Chinese Journal of Infectious Diseases Ano de publicação: 2001 Tipo de documento: Artigo
Texto completo: Disponível Base de dados: WPRIM (Pacífico Ocidental) Tipo de estudo: Guia de prática clínica Idioma: Chinês Revista: Chinese Journal of Infectious Diseases Ano de publicação: 2001 Tipo de documento: Artigo
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