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[Fading of the provocation effect following inhaled provocation with carbachol]
1III. Med. Klinik-Schwerpunkt Pneumologie, Univ.-Kliniken Mainz.
Pneumologie (Stuttgart, Germany)
|February 1, 1990
Abstract:
The results of the present study aimed at establishing the subsidence of the effect of inhalative provocation with carbachol show that no ceiling activity is reached. Rather, following a maximum effect that is achieved after approximately 2 minutes, spontaneous subsidence of the provocation-related changes occurs. The average duration of this subsidence to below the level of change that is considered significant for the respective measured parameter was between 20 and 25 minutes.