量研学術機関リポジトリ「QST-Repository」は、国立研究開発法人 量子科学技術研究開発機構に所属する職員等が生み出した学術成果（学会誌発表論文、学会発表、研究開発報告書、特許等）を集積しインターネット上で広く公開するサービスです。 Welcome to QST-Repository where we accumulates and discloses the academic research results(Journal Publications, Conference presentation, Research and Development Report, Patent, etc.) of the members of National Institutes for Quantum Science and Technology.
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Measles among healthcare workers (HCWs) is associated with a significant risk of nosocomial transmission to susceptible patients. When a measles case occurs in the healthcare setting, most guidelines recommend exhaustive measures. To evaluate the effects of measures against measles transmission in the healthcare setting precisely, it is essential to determine whether secondary transmission generally occurs. This study describes, for the first time, the actual secondary transmission rate for a measles-infected HCW in a ward with no special air ventilation capacity. The routine treatment of a number of immunocompromised patients occurs in this ward, and thus patients as well as HCWs have a thorough understanding and practice of standard and extended precautions. Our paired serum sample study revealed that none of the people in the ward exposed to the HCW at the catarrhal stage over a period of 4 days exhibited elevated levels of antibodies against measles. We suggest that strict adherence to standard and expanded precautions among patients and HCWs may be effective for preventing the transmission of a highly airborne disease, such as measles.
雑誌名
International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases
Estimation of secondary measles transmission from a healthcare worker in a hospital setting.
