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Table 3 Main characteristics of the 3 patients with idiopathic bronchiectasis bearing a missense mutation in ENaCγ gene

From: Could a defective epithelial sodium channel lead to bronchiectasis

  Age (years) Sex BMI (Kg.m-2) FEV1 (%pred.) CFTR mutation ENaCγ mutation Sweat Cl(mmol/L) Basal PD (mV)
Group 1 36 F 20 90 none p.Gly183Ser 7 - 39
Group 2 24 F 19 64 none p.Glu197Lys 11 - 17
  46 M 22 35 none p.Glu197Lys 17 - 18
  1. F : female, M : male, BMI : body mass index, FEV1 : forced expiratory volume in 1 second, pred : predicted, PD : nasal potential difference.