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. 2020 Jul 19;10(7):e035842. doi: 10.1136/bmjopen-2019-035842

Table 1.

Background characteristics of Bangladeshi adult participants (n=6189)

Characteristics Total (n=6189) Men (n=2824) Women (n=3365)
Mean (SD) n (%) Mean (SD) n (%) Mean (SD) n (%)
Age (years) 52.9 (9.9)
53.5 (10.1)
52.5 (9.8)
Education (years) 3.1 (4.2)
4.3 (4.8)
2.1 (3.3)
Area of residence


 Urban 1873 (30.2) 808 (28.6) 1065 (31.6)
 Rural 4316 (69.8) 2016 (71.4) 2300 (68.4)
Occupation


 Professional employment* 1007 (16.3) 880 (31.3) 127 (3.8)
 Industrial worker/day labourer 1600 (25.9) 1440 (51.2) 160 (4.8)
 Housework 2697 (43.7) 2697 (80.3)
 Unemployed/retired 735 (11.9) 386 (13.7) 349 (10.4)
 Other† 131 (2.1) 106 (3.8) 25 (0.7)
Smoking tobacco use‡


 Current user 1493 (24.2) 1432 (50.7) 61 (1.8)
 Ever user 2261 (36.5) 2150 (76.1) 111 (3.3)
Smokeless tobacco use§


 Current user 3078 (49.7) 1208 (42.8) 1870 (55.6)
 Ever user 3469 (56.1) 1433 (50.7) 2046 (60.5)
Alcohol use in the last 30 days


 Yes 75 (1.2) 68 (2.4) 7 (0.2)
Body mass index¶ 21.9 (4.1)
21.4 (3.7)
22.3 (4.4)
Waist circumference** (cm) 82.4 (13.3)
81.8 (10.5)
82.8 (15.2)
Blood pressure


 Systolic blood pressure†† (mm Hg) 119.7 (15.2)
119.8 (14.9)
119.7 (15.5)
 Diastolic blood pressure‡‡ (mm Hg) 80.3 (9.5)
80.2 (9.4)
80.3 (9.7)
Blood glucose levels§§ (mmol/L) 6.9 (3.0)
6.9 (3.0)  6.9 (2.9)

*Professional occupation includes: government employee, private company employee, businessman.

†Other occupation includes: shopkeeper, weavers, driver, student, beggar, cook, carpenter and tailor.

‡Excluding smokeless tobacco|missing values, n=18; men, n=11; women, n=7.

§Smokeless tobacco use includes jorda, white leaf (shaada pata), gul and so on.

¶Body mass index calculated by weight in kilogram divided by height in metre squared

**Missing values, n = 58; Male, n = 25; Female, n = 33

†† Missing values, n = 22; Male, n = 13; Female, n = 9

‡‡Missing values, n = 25; Male, n = 15; Female, n = 10

§§Missing values, n = 84; Male, n = 36; Female, n = 48

CM, Centimeters; mmHg, Millimeter of mercury; SD, Standard Deviation.