Table 5 Comparison of Nottingham Knee Pain and Health in the Community study participants with other population-based cohorts investigation knee pain and knee osteoarthritis in the United Kingdom
Study | Population source, country | Sample size | Age range and mean age (SD) | Female gender, n (percentage) | Body mass index, mean (SD) |
|---|---|---|---|---|---|
Knee Pain in the Community (KPIC)a | Community, UK | 9506 | 40–90 and 62.10 yr (10.56) | 5262 (55.35%) | 27.29 (5.29) |
Genetics of Osteoarthritis & Lifestyle Study (GOAL)b | Community, UK | 3710 | 40–79 and 66.6 yr (7.9) | 1780 (48%) | 29.3 (5.3) |
English Longitudinal Study of Ageing (ELSA)c | Community, UK | 12,234 | 50–100 and 65.1 yr (10.2) | 6123 (54.5%) | N/A |
Health Survey for England (HSfE) 2010/2011d | Community, UK | 13,983 | 16–64 and 40 yr | 7834 (56%) | Men: 27.4 (0.11) Women: 27.1 (0.11) |