title: [First experiences by use of peracetic acid aerosols in creches (author's transl)].
abstract: Peracetic acid is more and more used for the purpose of air desinfections in rooms. The examinations of DWORSCHAK and LINDE encouraged us to use peracetic acid  in the rooms of creches in presence of children systematically. The applied concentration of peracetic acid is 4.6 mg/m3. With these examinations it was intended to prove if it is possible to influence the morbidity of acute respiratory diseases. Under the choosed conditions no side effects are observed over a time of twenty weeks. Publications concerning cocarcinogetic activity of peroxy compounds induced us to make a preliminary stop in the application of peracetic acid in presence of children. The number of diseases specially of respiratory diseases in the time of the examinations was very small. That concerns the examination groups and those compared with these. But nevertheless it is to be seen that the morbidity in the groups with application of peracetic acid is 3.5% and in the others 11.20%. The differences are significant. If the results concerning cocarcinogetic activity of peroxy compounds will be shure it is to decide whether the room desinfections will be continued in presence of children or not.
mesh_terms: D000085:Acetates; D000391:Air Microbiology; D002273:Carcinogens; D002675:Child, Preschool; D004203:Disinfection / Q000379:methods; D006801:Humans; D009724:Nurseries, Infant; D010463:Peracetic Acid; D012141:Respiratory Tract Infections / Q000517:prevention & control*
chemical_list: D000085:Acetates; D002273:Carcinogens; D010463:Peracetic Acid
vernacular_title: Erste Erfahrungen bei der Anwendung von Peressigsäureaerosolen in Kinderkrippen.