Table 1 General characteristics of study participants (n = 10,031).

From: A cross-sectional analysis of the PURE study on minerals intake among Malaysian adult population with hypertension

Characteristics

Hypertension, N (%)

p value

Total

Yes

No

10,031

4365 (43.5)

5666 (56.5)

Age (years)

 ≤ 40

1514 (15.1)

274 (18.1)

1240 (81.9)

< 0.001**

 > 40

8517 (84.9)

4091 (48.0)

4426 (52.0)

 

Sex

 Female

5682 (56.6)

2520 (44.4)

3162 (55.6)

0.054

 Male

4349 (43.4)

1845 (42.4)

2504 (57.6)

 

Location

 Urban

4797 (47.8)

1855 (38.7)

2942 (61.3)

< 0.001**

 Rural

5234 (52.2)

2510 (48.0)

2724 (52.0)

 

Education level

 Low

4242 (42.3)

2298 (54.2)

1944 (45.8)

< 0.001**

 High

5784 (57.7)

2064 (35.7)

3720 (64.3)

 

SES#

 Low

3363 (35.7)

1622 (48.2)

1741 (51.8)

< 0.001**

 Middle-High

6067 (64.3)

2469 (40.7)

3598 (59.3)

 

Employment status#

 Employed

5154 (51.7)

2234 (43.3)

2920 (56.7)

0.725

 Unemployed

4813 (48.3)

2103 (43.7)

2710 (56.3)

 

Marital status#

 Currently married

9039 (90.2)

3888 (43.0)

5151 (57)

0.002*

 Single and/or widowed

980 (9.8)

472 (48.2)

508 (51.8)

 

BMI

 Normal

3036 (30.3)

1106 (36.4)

1930 (63.6)

< 0.001**

 Overweight-Obese

6995 (69.7)

3259 (46.6)

3736 (53.4)

 

Physical activity#

 Low

3477 (36.9)

1479 (42.5)

1998 (57.5)

0.205

 High

5953 (63.1)

2612 (43.9)

3341 (56.1)

 

Co-morbidity (DM)

 Yes

1695 (16.9)

1160 (68.4)

535 (31.6)

< 0.001**

 No

8336 (83.1)

3205 (38.4)

5131 (61.6)

 

Family history (Hypertension)#

 Yes

3397 (34.04)

1653 (48.7)

1744 (51.3)

< 0.001**

 No

6582 (65.96)

2688 (40.8)

3894 (59.2)

 

Family history (DM)#

 Yes

2474 (24.79)

1099 (44.4)

1375 (55.6)

0.304

 No

7507 (75.21)

3246 (43.2)

4261 (56.8)

 
  1. *Significant at p value  < 0.05; **significant at p value  < 0.001; #the total numbers (n) are not equal to 10,031 due to missing values; ϖLow educational level refers to “none and primary level” while high educational level represented by “secondary and tertiary level”. Significant values are in bold.