Table 2.

Risk of Hospitalized COVID-19 and Mortality by Demographic Variables and Preexisting Diagnoses

COVID-19 Positive InpatientCOVID-19 Positive Inpatient and Dead*
DemographicsFull ModelDemographicsFull Model
OR (95% CI)p ValueOR (95% CI)p ValueOR (95% CI)p ValueOR (95% CI)p Value
Age (years)
 65–691.001.001.001.00
 70–741.17 (0.91–1.52)2.30E-011.12 (0.86–1.45)4.00E-011.24 (0.71–2.18)4.50E-011.15 (0.65–2.02)6.30E-01
 75–791.60 (1.24–2.06)2.70E-041.40 (1.08–1.81)1.00E-022.61 (1.55–4.39)3.00E-042.16 (1.27–3.65)4.30E-03
 80+2.02 (1.41–2.89)1.40E-041.60 (1.11–2.32)1.20E-023.66 (1.87–7.18)1.50E-042.65 (1.33–5.29)5.60E-03
Sex
 Female1.001.001.001.00
 Male1.91 (1.59–2.29)5.10E-121.79 (1.48–2.17)2.50E-092.36 (1.65–3.39)2.90E-062.12 (1.45–3.09)1.00E-04
Ethnicity
 White1.001.001.001.00
 Black3.17 (1.92–5.25)7.20E-062.85 (1.71–4.74)5.60E-053.32 (1.42–7.77)5.70E-032.60 (1.09–6.19)3.00E-02
 South Asian2.01 (1.20–3.36)8.30E-031.69 (1.00–2.85)5.00E-021.63 (0.59–4.51)3.50E-011.20 (0.42–3.36)7.40E-01
 Other (including mixed and Chinese)2.22 (1.24–3.98)7.50E-032.00 (1.11–3.61)2.00E-02No observationsNo observations
Education
 Degree1.001.001.001.00
 Professional qualification1.40 (1.03–1.91)3.40E-021.31 (0.96–1.79)8.80E-021.66 (0.93–2.97)8.50E-021.51 (0.85–2.70)1.60E-01
 School/College1.20 (0.92–1.57)1.90E-011.11 (0.85–1.45)4.50E-011.23 (0.73–2.08)4.30E-011.09 (0.64–1.84)7.60E-01
 None2.52 (1.96–3.24)5.80E-132.06 (1.60–2.66)2.70E-082.43 (1.49–3.97)3.80E-041.82 (1.10–2.99)1.90E-02
Prevalent disease
 CHD0.95 (0.74–1.21)6.60E-010.86 (0.55–1.36)5.30E-01
 Atrial fibrillation 1.64 (1.24–2.17)5.00E-041.63 (0.98–2.71)5.80E-02
 Stroke1.16 (0.75–1.81)5.00E-010.93 (0.40–2.17)8.70E-01
 Hypertension1.38 (1.13–1.68)1.70E-031.42 (0.96–2.11)7.90E-02
 Diabetes (type 2)1.73 (1.36–2.22)1.20E-053.11 (2.06–4.71)7.60E-08
 Chronic kidney disease 1.49 (0.96–2.31)7.30E-020.88 (0.35–2.24)8.00E-01
 Depression1.79 (1.37–2.33)1.70E-051.78 (1.07–2.96)2.70E-02
 Dementia3.50 (1.93–6.34)3.60E-057.30 (3.28–16.21)1.10E-06
 Asthma1.12 (0.87–1.44)3.70E-010.59 (0.33–1.04)6.70E-02
 COPD 1.58 (1.17–2.15)2.90E-031.91 (1.10–3.32)2.20E-02
 Osteoporosis1.40 (0.91–2.14)1.20E-011.36 (0.58–3.17)4.80E-01
 Osteoarthritis 0.98 (0.77–1.26)8.90E-011.08 (0.69–1.70)7.40E-01
Previous disease/  condition
 Delirium1.14 (0.45–2.90)7.80E-011.02 (0.23–4.58)9.70E-01
 Pneumonia 1.96 (1.45–2.64)1.10E-051.88 (1.07–3.30)2.80E-02
 Falls/Fragility fractures1.10 (0.89–1.34)3.80E-011.20 (0.82–1.76)3.40E-01
COVID-19 Positive InpatientCOVID-19 Positive Inpatient and Dead*
DemographicsFull ModelDemographicsFull Model
OR (95% CI)p ValueOR (95% CI)p ValueOR (95% CI)p ValueOR (95% CI)p Value
Age (years)
 65–691.001.001.001.00
 70–741.17 (0.91–1.52)2.30E-011.12 (0.86–1.45)4.00E-011.24 (0.71–2.18)4.50E-011.15 (0.65–2.02)6.30E-01
 75–791.60 (1.24–2.06)2.70E-041.40 (1.08–1.81)1.00E-022.61 (1.55–4.39)3.00E-042.16 (1.27–3.65)4.30E-03
 80+2.02 (1.41–2.89)1.40E-041.60 (1.11–2.32)1.20E-023.66 (1.87–7.18)1.50E-042.65 (1.33–5.29)5.60E-03
Sex
 Female1.001.001.001.00
 Male1.91 (1.59–2.29)5.10E-121.79 (1.48–2.17)2.50E-092.36 (1.65–3.39)2.90E-062.12 (1.45–3.09)1.00E-04
Ethnicity
 White1.001.001.001.00
 Black3.17 (1.92–5.25)7.20E-062.85 (1.71–4.74)5.60E-053.32 (1.42–7.77)5.70E-032.60 (1.09–6.19)3.00E-02
 South Asian2.01 (1.20–3.36)8.30E-031.69 (1.00–2.85)5.00E-021.63 (0.59–4.51)3.50E-011.20 (0.42–3.36)7.40E-01
 Other (including mixed and Chinese)2.22 (1.24–3.98)7.50E-032.00 (1.11–3.61)2.00E-02No observationsNo observations
Education
 Degree1.001.001.001.00
 Professional qualification1.40 (1.03–1.91)3.40E-021.31 (0.96–1.79)8.80E-021.66 (0.93–2.97)8.50E-021.51 (0.85–2.70)1.60E-01
 School/College1.20 (0.92–1.57)1.90E-011.11 (0.85–1.45)4.50E-011.23 (0.73–2.08)4.30E-011.09 (0.64–1.84)7.60E-01
 None2.52 (1.96–3.24)5.80E-132.06 (1.60–2.66)2.70E-082.43 (1.49–3.97)3.80E-041.82 (1.10–2.99)1.90E-02
Prevalent disease
 CHD0.95 (0.74–1.21)6.60E-010.86 (0.55–1.36)5.30E-01
 Atrial fibrillation 1.64 (1.24–2.17)5.00E-041.63 (0.98–2.71)5.80E-02
 Stroke1.16 (0.75–1.81)5.00E-010.93 (0.40–2.17)8.70E-01
 Hypertension1.38 (1.13–1.68)1.70E-031.42 (0.96–2.11)7.90E-02
 Diabetes (type 2)1.73 (1.36–2.22)1.20E-053.11 (2.06–4.71)7.60E-08
 Chronic kidney disease 1.49 (0.96–2.31)7.30E-020.88 (0.35–2.24)8.00E-01
 Depression1.79 (1.37–2.33)1.70E-051.78 (1.07–2.96)2.70E-02
 Dementia3.50 (1.93–6.34)3.60E-057.30 (3.28–16.21)1.10E-06
 Asthma1.12 (0.87–1.44)3.70E-010.59 (0.33–1.04)6.70E-02
 COPD 1.58 (1.17–2.15)2.90E-031.91 (1.10–3.32)2.20E-02
 Osteoporosis1.40 (0.91–2.14)1.20E-011.36 (0.58–3.17)4.80E-01
 Osteoarthritis 0.98 (0.77–1.26)8.90E-011.08 (0.69–1.70)7.40E-01
Previous disease/  condition
 Delirium1.14 (0.45–2.90)7.80E-011.02 (0.23–4.58)9.70E-01
 Pneumonia 1.96 (1.45–2.64)1.10E-051.88 (1.07–3.30)2.80E-02
 Falls/Fragility fractures1.10 (0.89–1.34)3.80E-011.20 (0.82–1.76)3.40E-01

Notes: CHD = coronary heart disease; CI = confidence interval; COPD = chronic obstructive pulmonary disease; OR = odds ratio. Demographics model (adjusted for age group, sex, ethnicity, education, and baseline assessment center). Full model (adjusted for age group, sex, ethnicity, education, baseline assessment center, and all the above diseases/conditions).

*Comparison group excluded participants testing positive and surviving.

Diagnoses from baseline self-report and hospital inpatient admissions.

Table 2.

Risk of Hospitalized COVID-19 and Mortality by Demographic Variables and Preexisting Diagnoses

COVID-19 Positive InpatientCOVID-19 Positive Inpatient and Dead*
DemographicsFull ModelDemographicsFull Model
OR (95% CI)p ValueOR (95% CI)p ValueOR (95% CI)p ValueOR (95% CI)p Value
Age (years)
 65–691.001.001.001.00
 70–741.17 (0.91–1.52)2.30E-011.12 (0.86–1.45)4.00E-011.24 (0.71–2.18)4.50E-011.15 (0.65–2.02)6.30E-01
 75–791.60 (1.24–2.06)2.70E-041.40 (1.08–1.81)1.00E-022.61 (1.55–4.39)3.00E-042.16 (1.27–3.65)4.30E-03
 80+2.02 (1.41–2.89)1.40E-041.60 (1.11–2.32)1.20E-023.66 (1.87–7.18)1.50E-042.65 (1.33–5.29)5.60E-03
Sex
 Female1.001.001.001.00
 Male1.91 (1.59–2.29)5.10E-121.79 (1.48–2.17)2.50E-092.36 (1.65–3.39)2.90E-062.12 (1.45–3.09)1.00E-04
Ethnicity
 White1.001.001.001.00
 Black3.17 (1.92–5.25)7.20E-062.85 (1.71–4.74)5.60E-053.32 (1.42–7.77)5.70E-032.60 (1.09–6.19)3.00E-02
 South Asian2.01 (1.20–3.36)8.30E-031.69 (1.00–2.85)5.00E-021.63 (0.59–4.51)3.50E-011.20 (0.42–3.36)7.40E-01
 Other (including mixed and Chinese)2.22 (1.24–3.98)7.50E-032.00 (1.11–3.61)2.00E-02No observationsNo observations
Education
 Degree1.001.001.001.00
 Professional qualification1.40 (1.03–1.91)3.40E-021.31 (0.96–1.79)8.80E-021.66 (0.93–2.97)8.50E-021.51 (0.85–2.70)1.60E-01
 School/College1.20 (0.92–1.57)1.90E-011.11 (0.85–1.45)4.50E-011.23 (0.73–2.08)4.30E-011.09 (0.64–1.84)7.60E-01
 None2.52 (1.96–3.24)5.80E-132.06 (1.60–2.66)2.70E-082.43 (1.49–3.97)3.80E-041.82 (1.10–2.99)1.90E-02
Prevalent disease
 CHD0.95 (0.74–1.21)6.60E-010.86 (0.55–1.36)5.30E-01
 Atrial fibrillation 1.64 (1.24–2.17)5.00E-041.63 (0.98–2.71)5.80E-02
 Stroke1.16 (0.75–1.81)5.00E-010.93 (0.40–2.17)8.70E-01
 Hypertension1.38 (1.13–1.68)1.70E-031.42 (0.96–2.11)7.90E-02
 Diabetes (type 2)1.73 (1.36–2.22)1.20E-053.11 (2.06–4.71)7.60E-08
 Chronic kidney disease 1.49 (0.96–2.31)7.30E-020.88 (0.35–2.24)8.00E-01
 Depression1.79 (1.37–2.33)1.70E-051.78 (1.07–2.96)2.70E-02
 Dementia3.50 (1.93–6.34)3.60E-057.30 (3.28–16.21)1.10E-06
 Asthma1.12 (0.87–1.44)3.70E-010.59 (0.33–1.04)6.70E-02
 COPD 1.58 (1.17–2.15)2.90E-031.91 (1.10–3.32)2.20E-02
 Osteoporosis1.40 (0.91–2.14)1.20E-011.36 (0.58–3.17)4.80E-01
 Osteoarthritis 0.98 (0.77–1.26)8.90E-011.08 (0.69–1.70)7.40E-01
Previous disease/  condition
 Delirium1.14 (0.45–2.90)7.80E-011.02 (0.23–4.58)9.70E-01
 Pneumonia 1.96 (1.45–2.64)1.10E-051.88 (1.07–3.30)2.80E-02
 Falls/Fragility fractures1.10 (0.89–1.34)3.80E-011.20 (0.82–1.76)3.40E-01
COVID-19 Positive InpatientCOVID-19 Positive Inpatient and Dead*
DemographicsFull ModelDemographicsFull Model
OR (95% CI)p ValueOR (95% CI)p ValueOR (95% CI)p ValueOR (95% CI)p Value
Age (years)
 65–691.001.001.001.00
 70–741.17 (0.91–1.52)2.30E-011.12 (0.86–1.45)4.00E-011.24 (0.71–2.18)4.50E-011.15 (0.65–2.02)6.30E-01
 75–791.60 (1.24–2.06)2.70E-041.40 (1.08–1.81)1.00E-022.61 (1.55–4.39)3.00E-042.16 (1.27–3.65)4.30E-03
 80+2.02 (1.41–2.89)1.40E-041.60 (1.11–2.32)1.20E-023.66 (1.87–7.18)1.50E-042.65 (1.33–5.29)5.60E-03
Sex
 Female1.001.001.001.00
 Male1.91 (1.59–2.29)5.10E-121.79 (1.48–2.17)2.50E-092.36 (1.65–3.39)2.90E-062.12 (1.45–3.09)1.00E-04
Ethnicity
 White1.001.001.001.00
 Black3.17 (1.92–5.25)7.20E-062.85 (1.71–4.74)5.60E-053.32 (1.42–7.77)5.70E-032.60 (1.09–6.19)3.00E-02
 South Asian2.01 (1.20–3.36)8.30E-031.69 (1.00–2.85)5.00E-021.63 (0.59–4.51)3.50E-011.20 (0.42–3.36)7.40E-01
 Other (including mixed and Chinese)2.22 (1.24–3.98)7.50E-032.00 (1.11–3.61)2.00E-02No observationsNo observations
Education
 Degree1.001.001.001.00
 Professional qualification1.40 (1.03–1.91)3.40E-021.31 (0.96–1.79)8.80E-021.66 (0.93–2.97)8.50E-021.51 (0.85–2.70)1.60E-01
 School/College1.20 (0.92–1.57)1.90E-011.11 (0.85–1.45)4.50E-011.23 (0.73–2.08)4.30E-011.09 (0.64–1.84)7.60E-01
 None2.52 (1.96–3.24)5.80E-132.06 (1.60–2.66)2.70E-082.43 (1.49–3.97)3.80E-041.82 (1.10–2.99)1.90E-02
Prevalent disease
 CHD0.95 (0.74–1.21)6.60E-010.86 (0.55–1.36)5.30E-01
 Atrial fibrillation 1.64 (1.24–2.17)5.00E-041.63 (0.98–2.71)5.80E-02
 Stroke1.16 (0.75–1.81)5.00E-010.93 (0.40–2.17)8.70E-01
 Hypertension1.38 (1.13–1.68)1.70E-031.42 (0.96–2.11)7.90E-02
 Diabetes (type 2)1.73 (1.36–2.22)1.20E-053.11 (2.06–4.71)7.60E-08
 Chronic kidney disease 1.49 (0.96–2.31)7.30E-020.88 (0.35–2.24)8.00E-01
 Depression1.79 (1.37–2.33)1.70E-051.78 (1.07–2.96)2.70E-02
 Dementia3.50 (1.93–6.34)3.60E-057.30 (3.28–16.21)1.10E-06
 Asthma1.12 (0.87–1.44)3.70E-010.59 (0.33–1.04)6.70E-02
 COPD 1.58 (1.17–2.15)2.90E-031.91 (1.10–3.32)2.20E-02
 Osteoporosis1.40 (0.91–2.14)1.20E-011.36 (0.58–3.17)4.80E-01
 Osteoarthritis 0.98 (0.77–1.26)8.90E-011.08 (0.69–1.70)7.40E-01
Previous disease/  condition
 Delirium1.14 (0.45–2.90)7.80E-011.02 (0.23–4.58)9.70E-01
 Pneumonia 1.96 (1.45–2.64)1.10E-051.88 (1.07–3.30)2.80E-02
 Falls/Fragility fractures1.10 (0.89–1.34)3.80E-011.20 (0.82–1.76)3.40E-01

Notes: CHD = coronary heart disease; CI = confidence interval; COPD = chronic obstructive pulmonary disease; OR = odds ratio. Demographics model (adjusted for age group, sex, ethnicity, education, and baseline assessment center). Full model (adjusted for age group, sex, ethnicity, education, baseline assessment center, and all the above diseases/conditions).

*Comparison group excluded participants testing positive and surviving.

Diagnoses from baseline self-report and hospital inpatient admissions.

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