Table-I.

The prevalence of diabetes and the distributions of the FINDRISC, "at risk" status of CG, and RFPG means and standard deviations according to demographic features

			FINDRISC**			Clinical Guideline**					RFPG Test**
		Prevalence of diabetes*				Risk absent		Risk exist			Fasting blood glucose			Postprandial blood glucose
Age group (years)		%	mean	SD	Significance	N	%	N	%	Significance	mean	SD		mean	SD	Significance
	20-29	1.6	5.71	3.71	F =54.097 p < 0.001	245	100	-	-	χ2 = 404.496 p < 0.001	88.33	11.10	F =5.100 p < 0.001	102.80	18.00	F =10.290 p < 0.001
	30-39	1	7.75	3.55		97	98	2	2		92.66	17.93		113.80	13.30
	40-49	12.9	9.96	3.91		85	66.4	43	33.6		94.31	16.41		124.50	29.06
	50-59	11.1	11.81	4.02		8	8.3	88	91.7		100.39	19.96		130.38	65.72
	60-69	34	11.22	3.23		6	17.1	29	82.9		96.00	16.56		137.11	22.93
	70-79	7.4	12.36	3.35		4	16	21	84		95.52	14.87		151.00	20.78
	≥80	11.1	14.62	3.05		7	43.8	9	56.3		91.92	7.30		178.00	21.21
Sex
	Female	9	9.25	4.63	t =4.417 p < 0.001	258	71.3	104	28.7	χ2 = 0.465 p > 0.05	93.24	15.45	t =-0.247 p > 0.05	118.35	27.48	t =1.718 p > 0.05
	Male	7.2	7.67	4.31		194	68.8	88	31.2		93.64	17.49		110.96	31.50
Smoking
	Smoker	10.1	7.92	3.95	t =-1.881 p > 0.05	118	83.1	24	16.9	χ2 = 14.515 p < 0.001	93.76	14.20	t =0.256 p > 0.05	109.78	23.61	t =-1.076 p > 0.05
	Nonsmoker	7.7	8.74	4.70		334	66.5	168	33.5		93.28	16.67		115.01	32.01
Hypertension
	Yes	26.2	13.39	2.92	t =12.276 p < 0.001	25	26.9	68	73.1	χ2 = 97.413 p < 0.001	97.18	12.73	t =2.173 p < 0.05	124.90	31.29	t =1.845 p > 0.05
	No	4.3	7.74	4.27		427	77.5	124	22.5		92.64	16.67		112.41	29.88
Coronary artery disease
	Yes	30.6	10.36	4.27	t =2.014 p < 0.05	13	52	12	48	χ2 = 4.111 p < 0.05	97.64	6.41	t =1.109 p > 0.05	119.75	16.58	t =0.573 p > 0.05
	No	7.1	8.49	4.55		439	70.9	180	29.1		93.21	16.43		113.49	30.62
Total		8.3	8.56	4.55		452	70.2	192	29.8		93.38	16.17		113.73	30.20

*; The data are given based on N=702, **; The data are given based on N=644