Skip to main content

Advertisement

Table 1 Challenge protocol of mixed nut challenges

From: Usefulness of open mixed nut challenges to exclude tree nut allergy in children

    Mixture Aa Mixture Bb
Portion Time (min) Mixture dose (g) Tree nuts dose (g) Tree nuts dose (g)
1 0 1 0,2 0,1
2 15 4 0,7 0,5
3 30 11 2,2 1,5
4 60 33 6,7 4,4
5 90 100 20,1 13,3
6 150 Open challenge with whole nuts (2 almonds, 2 half walnuts,2 half pecans, 1 Brazil nut, 2 cashew nuts*, 2 pistachios*) ca. 21 ca. 17
   Total 51 37
  1. * Only in mixture A
  2. aMixture A: 5 g of each nut (almond, walnut, cashew, pistachio, pecan, Brazil nut) and 120 g apple sauce.
  3. bMixture B: 5 g of each nut (almond, walnut, pecan, Brazil nut) and 130 g apple sauce.