Ethnicity | n (%) | Model 1—unadjusted | Model 2—adjusted for age, gender | Model 3—adjusted for age, gender, MMSE, deprivation | Model 4—model 3 + mental health comorbidities | Model 5—model 3 + physical health comorbidities | Model 3 with competing risk of leaving NHS (n = 10,766)a |
---|---|---|---|---|---|---|---|
White British | 8993 (63.76%) | Ref | Ref | Ref | Ref | Ref | Ref |
Black African | 410 (2.91%) | 0.48 (0.40–0.57) | 0.68 (0.57–0.81) | 0.60 (0.50–0.71) | 0.60 (0.50–0.71) | 0.56 (0.47–0.68) | 0.64 (0.52–0.79) |
Black Caribbean | 1780 (12.62%) | 0.57 (0.53–0.62) | 0.64 (0.59–0.69) | 0.57 (0.52–0.61) | 0.57 (0.52–0.61) | 0.56 (0.51–0.60) | 0.55 (0.50–0.60) |
South Asian | 448 (3.18%) | 0.62 (0.53–0.72) | 0.74 (0.64–0.86) | 0.70 (0.60–0.82) | 0.69 (0.60–0.81) | 0.71 (0.61–0.83) | 0.68 (0.58–0.81) |
White Irish | 674 (4.78%) | 0.77 (0.69–0.86) | 0.89 (0.80–0.99) | 0.84 (0.75–0.93) | 0.83 (0.74–0.93) | 0.82 (0.73–0.91) | 0.86 (0.76–0.98) |
Any other Asian background | 276 (1.96%) | 0.69 (0.57–0.83) | 0.82 (0.69–0.99) | 0.75 (0.62–0.90) | 0.76 (0.63–0.91) | 0.75 (0.63–0.90) | 0.73 (0.58–0.92) |
Any other Black background | 183 (1.3%) | 0.57 (0.45–0.72) | 0.69 (0.54–0.88) | 0.63 (0.49–0.80) | 0.62 (0.49–0.79) | 0.62 (0.49–0.79) | 0.57 (0.42–0.77) |
Any other ethnic group | 464 (3.29%) | 0.68 (0.59–0.79) | 0.76 (0.65–0.88) | 0.70 (0.61–0.82) | 0.70 (0.60–0.81) | 0.71 (0.61–0.82) | 0.62 (0.52–0.75) |
Any other mixed background | 21 (0.15%) | 0.52 (0.25–1.09) | 0.63 (0.30–1.32) | 0.61 (0.29–1.30) | 0.63 (0.30–1.32) | 0.64 (0.30–1.35) | 0.42 (0.16–1.10) |
Any other White background | 855 (6.06%) | 0.69 (0.62–0.76) | 0.73 (0.65–0.81) | 0.66 (0.59–0.73) | 0.65 (0.59–0.72) | 0.65 (0.59–0.73) | 0.64 (0.56–0.72) |