. 2015 May 6;39(3):218–229. doi: 10.4093/dmj.2015.39.3.218

Table 7. Risk of pre-diabetes mellitus and diabetes mellitus (compared to healthy subjects).

Variable	Only pre-diabetes mellitus			Only diabetes mellitus
Variable	Odds ratio	P value	95% CI	Odds ratio	P value	95% CI
Age, yr
20-29^a
30-39	1.27	0.356	0.76-2.13	2.40	0.008	1.25-4.59
40-49	1.35	0.300	0.77-2.36	4.03	0.000	2.06-7.90
50-59	1.95	0.031	3.58-1.06	4.34	0.000	2.10-8.98
≥60	2.25	0.018	1.15-4.40	4.68	0.000	2.11-10.36
Sex
Male^a
Female	0.69	0.215	0.38-1.24	0.77	0.392	0.42-1.40
Marital status
Married^a
Bachelor	0.48	0.173	0.16-1.38	0.70	0.517	0.24-2.04
Single	1.14	0.693	0.59-2.22	0.82	0.606	0.38-0.76
Body mass index
18.5-22.9^a
<18.5	1.07	0.815	0.62-1.82	0.61	0.186	0.29-1.27
≥23	1.68	0.003	1.19-2.37	1.34	0.096	0.95-1.89
Waist to hip ratio
Low
High	0.60	0.005	0.43-0.86	0.32	0.000	0.21-0.48
Physical activity
Low monthly income
High	0.83	0.256	0.60-1.14	0.80	0.189	0.57-1.11
Hypertension
Normal^a
Hypertensive	1.45	0.119	0.91-2.32	2.19	0.000	1.42-3.37
Monthly income, Taka^b
0-4,999^a
5,000-9,999	1.10	0.639	0.74-1.64	1.24	0.335	0.80-1.95
10,000-14,999	1.11	0.674	0.68-1.83	1.43	0.184	0.84-2.43
15,000-19,999	1.77	0.090	0.91-3.40	2.30	0.016	1.17-4.51
≥20,000	1.05	0.890	0.50-2.24	1.60	0.198	0.78-3.30
Education, yr
0 (never gone to school)^a
1-5	0.82	0.319	0.55-1.21	1.03	0.889	0.68-1.56
6-12	0.99	0.964	0.62-1.58	1.57	0.066	0.97-2.53
≥13	0.92	0.812	0.48-1.78	1.30	0.463	0.65-2.58

A logistic regression model adjusted for age, sex, marital status, body mass index, waist to hip ratio, physical activity, and hypertension (Stata). A logistic regression model adjusted for education year and maximum expenditure. Odds ratio with 95% confidence interval (CI).

^aStandard to compare, ^b1 USD=72 TK.