A型肝炎ウイルスの家族内感染--1990年に愛知県で発生した患者とその家族について
スポンサーリンク
概要
- 論文の詳細を見る
We studied the transmission of hepatitis A virus (HAV) in 45 families, which members were diagnosed as hepatitis A in 8 hospitals in 1990. Feces and sera from 50 patients and their 126 family members were tested for HAV-specific antigen and IgM antibody by ELISA or polymerase chain reaction (PCR) technology. From the interval of the onset of hepatitis or detection of HAV antigen in feces, HAV transmission was recognized in 11 (24.4%) of 45 families. The transmission was found to be concerned with contacts of the children and that from children to parents was found in 4 families and the revers in 2. HAV antigen was detected from feces of 4 family members before onset of icterus by ELISA and furthermore, 3 by PCR. It was indicated that these methods would be used to prevent the transmission in a family, day-care centers, or institutions for the mentally retarded.
- 日本感染症学会の論文
日本感染症学会 | 論文
- 看護学生における風疹, 麻疹, 水痘, ムンプス感染防止対策 : 抗体価測定とワクチン接種
- 本邦において初めて流行が確認された小児の human metapneumovirus 感染症の臨床的, 疫学的解析
- つつが虫病および日本紅斑熱について発生頻度が異なる地域での市民医学講座参加者における認知度比較
- 日本の検疫所における遠隔疫学調査による多剤耐性赤痢菌株のインド国内における定着の証明
- HIV-1感染者血清中の逆転写酵素活性阻止抗体の動態