Table 1 Demographic and clinical characteristics of study population
From: Association of body mass index with knee cartilage damage in an asymptomatic population-based study
n = 73 | |
|---|---|
Female, n (%) | 41.3 (56.5) |
Age, years | 52.0 (47.0-60.0) |
KL grade 0, n (%) | 38.5 (52.7) |
KL grade 1, n (%) | 29.0 (39.8) |
KL grade 2, n (%) | 3.7 (5.0) |
KL grade 3, n (%) | 1.8 (2.5) |
KL grade 4, n (%) | 0 (0) |
Current BMI | 26.1 (22.8-29.2) |
Current BMI <25, n (%) | 31.7 (43.4) |
Current BMI ≥25, n (%) | 41.3 (56.6) |
Past BMI at age 25 | 21.6 (20.8-23.9) |
Change in BMI | 2.8 (1.3-6.5) |
MRC score 0, n (%) | 24.8 (34.0) |
MRC score 1, n (%) | 0.5 (0.6) |
MRC score 2, n (%) | 26.8 (36.7) |
MRC score 3, n (%) | 15.7 (21.5) |
MRC score 4, n (%) | 5.2 (7.2) |