%0 Journal Article %A Boelke, Georg %A Berger, Uwe %A Bergmann, Karl-Christian %A Bindslev-Jensen, Carsten %A Bousquet, Jean %A Gildemeister, Julia %A Jutel, Marek %A Pfaar, Oliver %A Sehlinger, Torsten %A Zuberbier, Torsten %D 2017 %T MOESM4 of Peak nasal inspiratory flow as outcome for provocation studies in allergen exposure chambers: a GA2LEN study %U https://springernature.figshare.com/articles/journal_contribution/MOESM4_of_Peak_nasal_inspiratory_flow_as_outcome_for_provocation_studies_in_allergen_exposure_chambers_a_GA2LEN_study/5418172 %R 10.6084/m9.figshare.c.3882778_D4.v1 %2 https://springernature.figshare.com/ndownloader/files/9345868 %K Allergen exposure chamber (AEC) %K Allergy trial %K GA2LEN chamber %K Peak nasal inspiratory flow (PNIF) %K Provocation study %X Additional file 4: Figure S1. Reduction of PNIF during exposure with birch pollen in the GA²LEN chamber. PNIF development during exposure with Betula pendula. Every challenge to birch pollen got pooled into one active group and only those runs were included where a TNSS greater than 2 points was reported on at least two symptom check cards throughout the whole challenge. A hash marks a reduction compared to baseline p < 0.001, a dagger a reduction compared to baseline p < 0.01, a double dagger a reduction compared to baseline p < 0.05. Outliers are presented as degree sign, extreme outliers as asterisk. PNIF% in the active group differed significantly (p < 0.05) from the placebo group at 60, 90 and 120 min. PNIF% is displayed as medians and boxplots. %I figshare