Table 1 Characteristics of Northeastern Chinese adults by glycemic status.

From: The prevalence of pre-diabetes and diabetes and their associated factors in Northeast China: a cross-sectional study

Characteristics

Glycemic status

Χ2/F*

p

Normal glucose regulation (n, %)

Pre-diabetes (n, %)

Previously-diagnosed diabetes (n, %)

Newly-diagnosed diabetes (n, %)

Sex

Men

5474 (42.9)

2083 (57.2)

739 (54.9)

364 (59.8)

279.13

<0.001

Women

7291 (57.1)

1558 (42.8)

608 (45.1)

245 (40.2)

  

Region

Rural

6337 (49.6)

1485 (40.8)

675 (50.1)

287 (47.1)

92.16

<0.001

Urban

6428 (50.4)

2156 (59.2)

672 (49.9)

322 (52.9)

  

Age

Young

5880 (46.1)

1273 (35.0)

130 (9.7)

137 (22.5)

972.40

<0.001

Middle

4702 (36.8)

1600 (43.9)

652 (48.4)

307 (50.4)

  

Old

2183 (17.1)

768 (21.1)

565 (41.9)

165 (27.1)

  

BMI

Normal

6450 (50.5)

1291 (35.5)

415 (30.8)

188 (30.9)

692.68

<0.001

Underweight

665 (5.2)

86 (2.4)

19 (1.4)

11 (1.8)

  

Overweight

4083 (32.0)

1531 (42.0)

584 (43.4)

273 (44.8)

  

Obesity

1567 (12.3)

733 (20.1)

329 (24.4)

137 (22.5)

  

Central obesity

No

7436 (58.6)

1487 (41.1)

313 (23.8)

180 (30.2)

919.80

<0.001

Yes

5260 (41.4)

2130 (58.9)

998 (76.1)

417 (69.8)

  

Education

Primary school and below

3728 (29.2)

906 (24.9)

563 (41.8)

210 (34.5)

204.67

<0.001

Junior middle school

3695 (28.9)

1000 (27.5)

350 (26.0)

170 (27.9)

  

Senior middle school

3203 (25.1)

1130 (31.0)

314 (23.3)

159 (26.1)

  

Under graduate and above

2139 (16.8)

605 (16.6)

120 (8.9)

70 (11.5)

  

Occupation

Intelligence

2632 (20.6)

730 (20.0)

169 (12.5)

105 (17.2)

480.17

<0.001

Manual

7318 (57.3)

2020 (55.5)

594 (44.1)

331 (54.4)

  

Retired

1195 (9.4)

504 (13.8)

376 (27.9)

82 (13.5)

  

Others

1620 (12.7)

387 (10.6)

208 (15.4)

91 (14.9)

  

Marriage

Married/cohabitation

10837 (85.2)

3170 (87.1)

1205 (89.5)

543 (89.2)

164.07

<0.001

Single

1055 (8.3)

211 (5.8)

11 (0.8)

14 (2.3)

  

Divorced/Separated

238 (1.9)

71 (2.0)

23 (1.7)

18 (3.0)

  

windowed

599 (4.7)

189 (5.2)

108 (8.0)

34 (5.6)

  

Drink

No

8994 (70.5)

2209 (60.7)

1045 (77.6)

358 (58.8)

204.26

<0.001

Yes

3771 (29.5)

1432 (39.3)

302 (22.4)

251 (41.2)

  

Smoking

Never

8178 (64.1)

2005 (55.1)

826 (61.3)

313 (51.4)

218.58

<0.001

Now

3719 (29.1)

1288 (35.4)

328 (24.4)

233 (28.3)

  

Once

868 (6.8)

348 (9.6)

193 (14.3)

63 (10.3)

  

Exercise

Never or rare

6198 (48.6)

1543 (42.4)

402 (29.8)

267 (43.8)

470.22

<0.001

Sometimes

3180 (24.9)

904 (24.8)

219 (16.3)

125 (20.5)

  

Frequently

3387 (26.5)

1194 (32.8)

726 (53.9)

217 (35.6)

  

Family history of diabetes

No

11170 (87.5)

3120 (85.7)

904 (67.1)

494 (81.1)

416.75

<0.001

Yes

1595 (12.5)

521 (14.3)

443 (32.9)

115 (18.9)

  

Hypertension

No

8776 (68.8)

2020 (55.5)

507 (37.6)

270 (44.3)

732.33

<0.001

Yes

3989 (31.2)

1621 (44.5)

840(62.4)

339 (55.7)

  

Dyslipidemia

No

8806 (39.0)

1928(53.0)

578 (42.9)

217 (35.6)

780.60

<0.001

Yes

3959 (31.0)

1713 (47.0)

769 (57.1)

392 (64.4)

  

Blood sugar (mmol/l)

Fasting plasma glucose

4.65 ± 0.58

6.00 ± 0.36

8.00 ± 3.21

8.64 ± 2.09

6316.98

<0.001

OGTT-2 h plasma glucose

5.56 ± 0.98

8.80 ± 0.86

10.82 ± 4.98

15.41 ± 5.66

370.78

<0.001

Blood lipid

TG

1.70 ± 1.38

2.37 ± 2.14

2.79 ± 2.53

3.42 ± 3.34

71.31

<0.001

(n = 11811)

TC

4.79 ± 1.03

5.09 ± 1.08

5.31 ± 1.31

5.40 ± 1.31

23.07

<0.001

(mmol/l)

LDL-C

2.88 ± 0.86

3.06 ± 0.92

3.18 ± 1.01

3.09 ± 1.01

22.17

<0.001

HDL-C

1.43 ± 0.39

1.32 ± 0.37

1.23 ± 0.32

1.25 ± 0.36

20.45

<0.001

Blood pressure

SBP

129 ± 21

135 ± 21

141 ± 23

140 ± 23

11.75

<0.001

(mmHg)

DBP

79 ± 11

82 ± 12

82 ± 12

85 ± 13

7.16

<0.001

  1. *Qualitative data was used Χ2test and Quantitative data used F test.
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