Table 5 Patellofemoral pain (PFP) frequencies in dancers with and with no-GJH, dancers with and with no-scoliosis and dancers with and with no-anomaly
| Â | Â | 95% CI | Â | 95% CI | ||
|---|---|---|---|---|---|---|
|  | Dancers with no- GJH (n = 78) | Lower | Upper | Dancers with GJH (n = 54) | Lower | Upper |
No-PFP | (38) 48.7% | 37.8% | 59.7% | (11) 20.4% | 11.3% | 32.5% |
Unilateral PFP | (16) 20.5% | 12.7% | 30.4% | (11) 20.4% | 11.3% | 32.5% |
Bilateral PFP | (24) 30.8% | 21.4% | 41.6% | (32) 59.3% | 46.0% | 71.6% |
|  | Dancers with no-scoliosis (n = 94) |  |  | Dancers with scoliosis (n = 38) |  |  |
No-PFP | (44) 46.8% | 36.9% | 56.9% | (5) 13.2% | 5.2% | 26.5% |
Unilateral PFP | (21) 22.3% | 14.8% | 31.5% | (6) 15.8% | 6.9% | 29.7% |
Bilateral PFP | (29) 30.9% | 22.2% | 40.7% | (27) 71.1% | 55.5% | 83.5% |
|  | Dancers with no anomaliesa (n = 74)b |  |  | Dancers with both anomaliesa (n = 34)b |  |  |
No-PFP | (36) 48.6% | 37.5% | 59.9% | (3) 8.8% | 2.5% | 21.7% |
Unilateral PFP | (16) 21.6% | 13.4% | 32.0% | (6) 17.6% | 7.7% | 32.8% |
Bilateral PFP | (22) 29.7% | 20.2% | 40.8% | (25) 73.5% | 57.2% | 86.0% |