Table 3.

Logistic regression analysis of factors affected the RBDSQ in diabetic patients.

Factors	B	SE	Wald	Sig.	Odds ratio	95% CI
						Lower	Upper
Age (years)	0.147	0.062	5.621	0.018∗	1.158	1.026	1.307
Sex	0.528	0.930	0.322	0.570	1.695	0.274	10.499
Smoking	1.003	0.938	1.143	0.285	2.727	0.434	17.149
DM duration	−0.116	0.082	1.974	0.160	0.891	0.758	1.047
HTN	−0.376	0.782	0.231	0.631	0.686	0.148	3.181
HbA1c	1.137	0.408	7.762	0.005∗	3.117	1.401	6.935

B: regression coefficient; SE: standard error; CI: confidence interval. p value >0.05 NS; ^∗p value <0.05 S; ^∗∗P value <0.001 HS.