Basic statistics:



The CFTR-France currently has 5962 individuals recorded, including:

Patients statistics and pathologies


Pathology Nb Details
Asymptomatic compound heterozygote 198-
CFTR-RD 1947
  • 22  Aquagenic palmoplantar keratoderma
  • 231  Bronchiectasis
  • 1076  CBAVD
  • 47  CRS-NP
  • 258  Other
  • 313  Pancreatitis
Pending (NBS) 271-
Pending non-CF 14-
Fetal bowel anomalies 73-
Pending 59-
CF 3400-
Variant class Number
Total 1046
non disease-causing86
likely pathogenic57
likely benign37
VUS337
disease-causing529