Ethnicity | Lewy body dementia (n = 644) | Mixed dementia (n = 3287) | Other/unspecified (n = 2054) | Alzheimer’s disease (n = 5789) | Vascular dementia (n = 2719) |
---|---|---|---|---|---|
Black African | 0.77 (0.34–1.77) | 0.67 (0.48–0.94) | 0.39 (0.24–0.61) | 0.55 (0.36–0.84) | 0.68 (0.49–0.93) |
Black Caribbean | 0.46 (0.31–0.70) | 0.53 (0.45–0.63) | 0.59 (0.48–0.73) | 0.55 (0.47–0.65) | 0.62 (0.54–0.73) |
South Asian | 0.55 (0.28–1.08) | 0.73 (0.52–1.01) | 0.68 (0.47–0.98) | 0.71 (0.55–0.91) | 0.80 (0.58–1.10) |
White Irish | 0.74 (0.47–1.17) | 0.82 (0.65–1.03) | 0.76 (0.59–0.98) | 0.94 (0.77–1.14) | 0.76 (0.60–0.96) |
Any other Asian background | 0.55 (0.20–1.48) | 0.71 (0.48–1.06) | 0.96 (0.64–1.44) | 0.54 (0.38–0.78) | 1.18 (0.83–1.68) |
Any other Black background | 0.54 (0.22–1.31) | 0.69 (0.38–1.27) | 0.54 (0.28–1.01) | 0.7 (0.45–1.08) | 0.54 (0.34–0.84) |
Any other ethnic group | 0.61 (0.28–1.31) | 0.86 (0.64–1.15) | 0.81 (0.56–1.17) | 0.69 (0.53–0.89) | 0.63 (0.44–0.90) |
Any other mixed background |  |  | 1.50 (0.48–4.74) | 0.57 (0.14–2.31) | 0.68 (0.17–2.76) |
Any other White background | 0.72 (0.44–1.20) | 0.77 (0.62–0.95) | 0.67 (0.52–0.86) | 0.57 (0.47–0.69) | 0.73 (0.59–0.91) |