Prevalence, awareness, treatment and control of diabetes among Iranian population: results of four national cross-sectional STEPwise approach to surveillance surveys

Table 5 Multivariate logistic regression analyses on risk factors for diabetes awareness among diabetic patients aged 25-65 in 2016

Variables	Based on FBS		Based on HbA1C
Variables	OR (95%CI)	p-value	OR (95%CI)	p-value
Gender
Female	1	Ref	1	Ref
Male	0.58 (0.45-0.77)	< 0.001	0.53 (0.42-0.68)	< 0.001
Age category (year)
25-39	1	Ref	1	Ref
40-54	0.75 (0.51-1.09)	0.139	0.64 (0.45-0.91)	0.013
55-65	0.88 (0.60-1.30)	0.545	0.75 (0.53-1.08)	0.128
Place of residence
Rural	Not significant in initial model
Urban	Not significant in initial model
Wealth quintile
First quintile	Not significant in initial model		1	Ref
Second			1.2 (0.82-1.78)	0.338
Third			1.4 (0.95-2.05)	0.086
Fourth			1.1 (0.74-1.62)	0.62
Fifth			1.42 (0.94-2.14)	0.091
Health insurance
No	Not significant in initial model
Yes	Not significant in initial model
Supplementary health insurance
No	1	Ref	1	Ref
Yes	1.56 (1.14-2.14)	0.005	1.45 (1.08-1.94)	0.013

Ref Reference category, CI Confidence Interval
* Based on FBS, variables: place of residence, wealth quintile and health insurance were not significant in the initial model and were not entered into the final model. Based on HbA1C, variables: place of residence and health insurance were not significant in the initial model and were not entered into the final model

ISSN: 1471-2458