[Analysis on Factors Influencing Posttransfusion Effectiveness in Plasma Transfusion of 4 423 Cases-Times].

Objective: To investigate the related factors influencing plasma transfusion efficacy so as to improve the plasma transfusion efficiency.

Methods: According to the clinical symptoms and the laboratorial results, the patients were divided into transfusion efficient and inefficient groups. A total of13090.

[Analysis on Factors Influencing Posttransfusion Effectiveness in Plasma Transfusion of 4423 Cases-Times].

Objective: To investigate the related factors influencing plasma transfusion efficacy so as to improve the plasma transfusion efficiency.

Methods: According to the clinical symptoms and the laboratorial results, the patients were divided into transfusion efficient and inefficient groups. A total of13090.

[Molecular epidemiological study on oxidative DNA damage among Hasake ethnic migrants in Shenzhen].

Objective: To explore the relationship of migration and oxidative DNA damage by comparative study of oxidative DNA damage effects on people with different years of migration among Xinjiang Hasake ethnicity in Shenzhen.

Methods: Sixty Hasake residents in Shenzhen were selected, and were divided into three groups (n=20) according to the years of migration. Major changes of their life style were investigated.

[Serological antibodies comparison of a hepatitis E outbreak].

Objective: To compare the serological characters of an outbreak of hepatitis E and evaluate sensitivity and specificity of anti-HEV E2-IgM.

Methods: The sera collected from the employees of an outbreak unit were detected for anti-HEV E2-IgM and IgG, and the serum samples from a neighboring department were used as control. The results detected with anti-HEV E2-IgM, IgG and Genelab anti-HEV IgM, IgG in some samples were compared.

[Serological characteristics of a hepatitis E outbreak].

Objective: To look into the serological characteristics of a hepatitis E outbreak.

Methods: Sera from the first five patients with acute icteric hepatitis who developed the disease successively within ten days and the 1,675 employees routinely having their lunch in a dining hall of a department (outbreak population) were examined for anti.HEV IgM and IgG at 26th days after the outbreak, and the 883 employees of a neighboring department not having their lunch in the hall were selected as control (control population).