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Table 2 Estimated prevalence of IFG, IGT, IFG−IGT, and diabetes in Vietnamese adults aged 40−64 years in Ha Nam province, 2011

From: Prevalence and correlates of hyperglycemia in a rural population, Vietnam: implications from a cross–sectional study

Variables

IFG

IGT

IFG−IGT

Diabetes

Previous

    

Total

New

 

Age group (year)

      

 40−44

6.9 (5.9−7.9)

3.0 (2.2−3.7)

1.5 (1.0−2.0)

2.4 (1.8−3.0)

1.7 (1.2−2.3)

0.7 (0.3−1.0)

 45−49

7.4 (6.1−8.62)

3.2 (2.5−3.9)

1.3 (0.9−1.7)

2.5 (2.0−3.0)

1.8 (1.4−2.2)

0.7 (0.4−0.9)

 50−54

9.5 (8.2−10.9)

5.3 (4.5−6.0)

1.2 (0.8−1.5)

3.4 (2.9−4.0)

2.2 (1.8−2.7)

1.2 (0.9−1.6)

 55−59

11.5 (10.0−12.9)

5.5 (4.4−6.5)

3.3 (2.6−3.9)

4.6 (3.9−5.4)

3.5 (2.7−4.3)

1.1 (0.7−1.6)

 60−64

11.0 (9.2−12.7)

5.3 (4.2−6.4)

0.9 (0.5−1.3)

6.4 (5.0−7.7)

5.2 (4.1−6.3)

1.2 (0.7−1.7)

Adjusted total†

8.7 (7.0−10.5)

4.3 (3.2−5.4)

1.6 (0.9–2.3)

3.7 (2.7–4.7)

2.7 (1.8−3.5)

0.8 (0.3−1.4)

Men

      

 40−44

7.0 (4.9−9.0)

4.8 (3.2−6.3)

2.3 (1.3−3.4)

5.2 (3.5−7.0)

3.3 (1.9−4.7)

1.9 (0.7−3.1)

 45−49

7.0 (5.4−8.5)

1.3 (0.7−2.0)

1.3 (0.7−2.1)

4.0 (2.9−5.1)

2.9 (1.9−4.0)

1.0 (0.5−1.5)

 50−54

10.5 (8.8−12.1)

7.3 (5.9−8.6)

1.2 (0.5−1.9)

3.4 (2.6−4.3)

2.0 (1.3−2.8)

1.4 (0.8−1.9)

 55−59

13.6 (11.7−15.6)

5.7 (4.1−7.3)

1.7 (0.9−2.5)

5.3 (4.0−6.6)

4.0 (2.8−5.3)

1.2 (0.6−1.8)

 60−64

9.0 (6.3−11.7)

5.8 (3.8−7.8)

0.7 (0.1−1.2)

6.0 (4.3−7.8)

4.4 (2.8−5.9)

1.6 (0.8−2.5)

Adjusted total†

8.9 (7.1−10.8)

4.8 (3.5−6.0)

1.5 (0.8−2.3)

4.6 (3.3−5.8)

3.1 (2.0−4.2)

1.0 (0.3−1.7)

Women

      

 40−44

6.9 (5.7−8.1)

2.4 (1.6−3.1)

1.3 (0.7−1.8)

1.4 (1.0−1.9

1.2 (0.7−1.7)

0.2 (0.1−0.4)

 45−49

7.6 (6.1−9.0)

4.0 (3.1−5.0)

1.3 (0.7−1.8)

1.8 (1.3−2.3)

1.3 (0.9−1.7)

0.5 (0.2−0.8)

 50−54

9.0 (7.0−11.0)

4.1 (3.3−4.9)

1.1 (0.7−1.5)

3.4 (2.7−4.2)

2.3 (1.7−2.9)

1.1 (0.7−1.6)

 55−59

10.1 (8.3−11.9)

5.3 (4.2−6.4)

4.3 (3.3−5.3)

4.2 (3.3−5.1)

3.2 (2.3−4.1)

1.1 (0.6−1.6)

 60−64

12.5 (10.0−14.9)

4.9 (3.6−6.3)

1.0 (0.4−1.6)

6.6 (5.0−8.3)

5.8 (4.4−7.3)

0.8 (0.3−1.3)

 Adjusted total†

8.6 (7.0−10.2)

3.9 (3.0−4.9)

1.7 (1.1−2.3)

2.9 (2.2−3.7)

2.3 (1.6−2.9)

0.7 (0.3−1.0)

Residence

      

 Rural

8.4 (7.6−9.3)

4.0 (3.5−4.4)

1.4 (1.2−1.7)

3.5 (3.1−3.8)

2.5 (2.2−2.8)

1.0 (0.9−1.2)

 Urban

16.5 (12−21)

9.0 (7.8−10.2)

3.9 (1.5−6.3)

5.5 (3.9−7.1)

4.7 (2.7−6.7)

0.8 (0.3−1.3)

Occupation

      

 Heavy job

9.3 (8.2−10.3)

4.0 (3.5−4.5)

1.5 (1.3−1.7)

3.0 (2.7−3.3)

2.4 (2.1−2.7)

0.6 (0.5−0.8)

 None heavy job

8.5 (7.4−9.6)

5.7 (4.8−6.7)

2.2 (1.3−3.1)

6.1 (5.2−6.9)

3.9 (3.2−4.7)

2.2 (1.6−2.8)

Nutrition status

      

 Normal

8.4 (7.5−9.3)

4.5 (3.9−5.1)

1.7 (1.3−2.0)

2.8 (2.4−3.2)

2.0 (1.7−2.3)

0.8 (0.6−0.9)

 Overweight

11.1 (9.5−12.6)

4.6 (3.8−5.4)

2.0 (1.3−2.6)

4.7 (3.8−5.5)

3.4 (2.6−4.1)

1.3 (0.9−1.8)

 Obesity

7.8 (6.3−9.3)

7.0 (5.8−8.2)

2.6 (1.7−3.6)

8.7 (6.6−10.7)

7.1 (5.3−9.0)

1.5 (0.5−2.5)

 Underweight

11.3 (9.5−13.1)

2.1 (1.5−2.6)

0.5 (0.2−0.8)

2.9 (2.1−3.6)

2.0 (1.4−2.5)

0.9 (0.4−1.4)

  1. NGT, normal glucose tolerance; IFG, isolated impaired fasting glucose; IGT, isolated impaired glucose tolerance; IGF−IGT, combined IFG and IGT. Data are presented as % (95%CI). Occupation was categorized as heavy occupation (farmer and manual worker) or none heavy occupation (office clerks, teacher, retired worker, and houseworker). Overweight was defined as BMI ≥ 23 kg/m2. Obesity was defined as BMI ≥ 25 kg/m2. †Age and sex adjustment based on the 2009 Vietnam Population and Housing Census using direct standardization method.