Association between multiple comorbidities and self-rated health status in middle-aged and elderly Chinese: the China Kadoorie Biobank study

Table 2 Multiple comorbidities associated with global self-rated health status

	Model 1^a		Model 2^b		Model 3^c
	OR	95% CI	OR	95% CI	OR	95% CI
Cardiometabolic diseases
Coronary heart disease	2.91	2.79, 3.03	2.87	2.75, 2.99	2.54	2.43, 2.65
Rheumatic heart disease	3.74	3.14, 4.46	3.59	3.01, 4.28	3.21	2.68, 3.83
Stroke	3.30	3.12, 3.49	3.10	2.93, 3.28	2.91	2.74, 3.07
Hypertension	1.24	1.22, 1.26	1.28	1.26, 1.29	1.25	1.23, 1.26
Diabetes	1.86	1.81, 1.91	1.85	1.80, 1.89	1.77	1.72, 1.82
Respiratory diseases
Tuberculosis	1.58	1.50, 1.66	1.54	1.46, 1.61	1.48	1.41, 1.56
Emphysema/bronchitis	2.65	2.55, 2.77	2.57	2.46, 2.67	2.47	2.37, 2.58
Asthma	2.55	2.33, 2.78	2.48	2.27, 2.71	2.05	1.87, 2.24
Musculoskeletal diseases
Fracture	1.11	1.08, 1.14	1.12	1.09, 1.15	1.10	1.07, 1.13
Rheumatoid arthritis	1.99	1.90, 2.08	1.99	1.90, 2.08	1.83	1.75, 1.92
Mental disease
Depressive Symptoms	3.09	2.83, 3.36	3.01	2.76, 3.28	2.66	2.44, 2.90
Psychiatric disorders	2.52	2.27, 2.79	2.45	2.20, 2.71	2.16	1.94, 2.40
Neurasthenia	2.52	2.37, 2.67	2.47	2.33, 2.63	2.14	2.01, 2.27
Digestive diseases
Cirrhosis/chronic hepatitis	1.80	1.71, 1.90	1.72	1.63, 1.82	1.67	1.58, 1.77
Peptic ulcer	1.78	1.72, 1.83	1.72	1.67, 1.78	1.69	1.64, 1.75
Gallstone/gallbladder disease	1.69	1.65, 1.73	1.68	1.63, 1.72	1.59	1.55, 1.64
Cancer	2.65	2.41, 2.91	2.43	2.21, 2.67	2.56	2.33, 2.82
Other diseases
Kidney disease	1.81	1.72, 1.90	1.78	1.70, 1.88	1.63	1.55, 1.72
Head injury	1.23	1.17, 1.30	1.24	1.17, 1.31	1.19	1.12, 1.26

Abbreviations: CI confidence intervals, OR odds ratio
^aModel 1: adjusted for age, sex, study location, marital status, education level, income and occupation
^bModel 2: model 1 plus cigarette smoking, alcohol drinking, physical activity, BMI and family history of five disease (stroke, heart attack, diabetes, mental disorders and cancer)
^cModel 3: model 2 plus all comorbidities in the same mode

ISSN: 1471-2458