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Conjunctival provocation test (CPT) reactivity. A CPT with grass pollen extract was performed at baseline and after completion of treatment (visit 6). Shown are the proportions of patients receiving placebo (n = 56/149) and LPP (n = 177/295) with a decrease in CPT score from baseline, and those without. Results are for the ITT population. Proportions were compared by chi‐squared test. LPP, Lolium perenne pollen peptides
