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Table 6 DBPCFC and IFE stopping rules

From: Protocol for a double-blind, randomized controlled trial on the dose-related efficacy of omalizumab in multi-food oral immunotherapy

  1. Stopping rules based on the PRACTALL scoring system. Challenge will be stopped when any symptom reaches the red or when 2 symptoms from different categories reach the yellow. Adapted from Sampson et al. [47]