Groupa | N | Events (%) | Crude model | Adjusted model |
---|
HR (95%CI) | P value | HR (95%CI) | P value |
---|
1 | 18,722 | 465 (2.5) | Ref | | Ref | |
2 | 21,742 | 268 (1.2) | 0.46 (0.39, 0.53) | < 0.001 | 0.68 (0.57, 0.82) | < 0.001 |
3 | 94,171 | 1182 (1.3) | 0.47 (0.42, 0.52) | < 0.001 | 0.62 (0.54, 0.72) | < 0.001 |
4 | 361,065 | 2001 (0.6) | 0.19 (0.17, 0.21) | < 0.001 | 0.45 (0.40, 0.52) | < 0.001 |
- Adjusted for age, sex, ethnicities, BMI, socioeconomic deprivation, smoking and alcohol drinking status, education levels, physical activity, healthy diet scores, C-reactive protein (CRP), albumin, cardiovascular disease (CVD), hypertension, depression, diabetes, and family history of dementia
- aGroup 1, slow walking pace and grip strength in the first quartile;
- Group 2, slow walking pace and grip strength in the 2–4 quartiles;
- Group 3, average or brisk walking pace and grip strength in the first quartile;
- Group 4, average or brisk walking pace and grip strength in the 2–4 quartiles