Table 2.
Ballet dancers' ACE ID, ACTN3, COL5A1 genetic polymorphism-distribution
| Ballet Dancers (n = 97) | Controls (n = 203) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| ACE | II | ID | DD | II | ID | DD | p-value | |||
| 29 (29.9%) | 47 (49.3%) | 21 (21.6%) | 70 (34.5%) | 100 (49.3%) | 33 (16.3%) | .475 | ||||
| Genotype | ACTN3 | RR | RX | XX | RR | RX | XX | p-value | ||
| 19 (19.6%) | 54 (55.7%) | 24 (24.7%) | 58 (28.6%) | 104 (51.2%) | 41 (20.2%) | .230 | ||||
| COL5A1 | TT | TC | CC | TT | TC | CC | p-value | |||
| 4 (4.1%) | 36 (37.1%) | 57 (58.8%) | 13 (6.4%) | 66 (32.5%) | 124 (61.1%) | .586 | ||||
| ACE | I allele | D allele | I allele | D allele | p-value | |||||
| 105 (54.1%) | 89 (45.9%) | 240 (59.1%) | 166 (40.9%) | .252 | ||||||
| Allele | ACTN3 | R allele | X allele | R allele | X allele | p-value | ||||
| 92 (47.4%) | 102 (52.6%) | 220 (54.2%) | 186 (45.8%) | .121 | ||||||
| COL5A1 | T allele | C allele | T allele | C allele | p-value | |||||
| 44 (22.7%) | 150 (77.3%) | 92 (22.7%) | 314 (77.3%) | .996 | ||||||