Table 2 Risk of dementia between the RLS and control groups
From: Restless leg syndrome and risk of all-cause dementia: a nationwide retrospective cohort study
Cases, n (%) | Stratified Cox regression model | ||||
|---|---|---|---|---|---|
Crude HR (95% CI) | p-value | aHRa (95% CI) | p-value | ||
All-cause dementia | |||||
RLS group | 260 (10.4) | 1.74 (1.51–2.02) | < 0.001 | 1.46 (1.24–1.72) | < 0.001 |
Control group | 614 (6.2) | 1 (reference) | 1 (reference) | ||
AD | |||||
RLS group | 139 (5.6) | 1.68 (1.38–2.05) | < 0.001 | 1.38 (1.1–1.72) | 0.004 |
Control group | 336 (3.4) | 1 (reference) | 1 (reference) | ||
VaD | |||||
RLS group | 64 (2.6) | 1.98 (1.46–2.69) | < 0.001 | 1.81 (1.30–2.53) | < 0.001 |
Control group | 130 (1.3) | 1 (reference) | 1 (reference) | ||