| Finger deformations | ||||
---|---|---|---|---|---|
 | n | Prevalence (%) | Prevalence odds ratio1) | 95% Confidence interval | |
Sex | Â | Â | Â | Â | Â |
 | Male | 982 | 11.7 | 1 |  |
 | Female | 4,737 | 35.6 | 4.17 | 3.40-5.11 |
Age | Â | Â | Â | Â | Â |
 | 39 or less | 1,393 | 12.3 | 1 |  |
 | 40-49 | 1,757 | 23.4 | 2.17 | 1.79-2.63 |
 | 50 or more | 2,569 | 47.4 | 6.40 | 5.36-7.64 |
Sex and age | Â | Â | Â | Â | Â |
Men | Â | Â | Â | Â | Â |
 | 39 or less | 427 | 8.0 | 1 |  |
 | 40-49 | 332 | 11.1 | 1.45 | 0.89-2.37 |
 | 50 or more | 223 | 19.7 | 2.84 | 1.76-4.69 |
Women | Â | Â | Â | Â | Â |
 | 39 or less | 966 | 14.3 | 1 |  |
 | 40-49 | 1,425 | 26.2 | 2.14 | 1.72-2.65 |
 | 50 or more | 2,346 | 50.0 | 6.01 | 4.93-7.32 |