Breakdown of number of CFTR mutations in all subjects and according to presenting phenotype
| CFTR mutations | Two CF-causing mutations | |||
| 0 | 1 | 2 | ||
| All subjects (n=208) | 73 (35.1%) | 44 (21.2%) | 91 (43.7%) | 10 (4.8%) |
| RESP (n=72) | 39 (54.2%) | 17 (23.6%) | 16 (22.2%) | 4 (5.6%) |
| PANC (n=44) | 22 (50%) | 10 (22.7%) | 12 (27.3%) | 2 (4.5%) |
| AZOOSP (n=92) | 12 (13%) | 17 (18.5%) | 63 (68.5% | 4 (4.3%) |
AZOOSP, obstructive azoospermia; CFTR, cystic fibrosis transmembrane conductance regulator; PANC, idiopathic recurrent acute or chronic pancreatitis; RESP, idiopathic sinopulmonary disease.