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. 2021 Apr 6;12(10):1872–1880. doi: 10.1111/jdi.13531

Table 2.

Demographic and clinical characteristics of participants (completers)

Parameter CG GEP WEP P‐value
n 37 40 43
Age (years) 50.9 ± 7.1 42.9 ± 12.2* 43.7 ± 8.1* <0.001
Marital status
Divorced 2 (6.3) 2 (5.4) 3 (9.1) 0.001
Married 22 (68.8) 19 (51.3) 29 (87.9)**
Single 2 (6.3) 12 (32.4)* 1 (3.0)**
Widow 6 (18.8) 1 (2.7) 0A
Married to relative?
No 27 (67.5) 32 (86.4) 36 (83.7) 0.14
Yes 13 (32.5) 5 (13.6) 7 (16.3)
Consanguinity
1st degree 1 (11.1) 5 (83.3)* 2 (28.6) 0.013
2nd degree 8 (88.9) 1 (16.7)* 5 (71.4)
Family history
Diabetes 29 (72.5) 18 (45)* 22 (55) 0.04
Hypertension 10 (25) 14 (35) 7 (17.5) 0.20
Hyperlipidemia 6 (15) 7 (17.5) 6 (15) 1.00
Asthma 5 (12.5) 8 (20) 3 (7.5) 0.29
Obesity 4 (10) 10 (25) 6 (15) 0.23
Coronary heart 3 (7.5) 5 (12.5) 1 (2.5) 0.29
Medical history
Diabetes 0 0 1 (2.5) 1.00
Asthma 0 0 1 (2.5)
Coronary heart 0 0 1 (2.5)
Disease 1.00
Cancer 0 1 (2.5) 0
Liver disease 0 0 0 1.00
Kidney disease 0 0 1 (2.5)
Others 1.00
Anemia 1 (2.5) 0 0
Osteoporosis 4 (10) 0 0 1.00
Rheumatoid 1 (2.5) 0 0 0.033
Arthritis 1 (2.5) 0 0 1.00
Thyroid disease 1.00
Smoking history
Ex‐smoker 2 (6.5) 6 (16.2) 0
Never smoked 29 (93.5) 25 (67.6) 18 (100)** 0.007
Shisha 0 1 (2.7) 0
Cigarette 0 5 (13.5) 0

Frequencies presented as n (%). *Significant difference compared with control; **significant difference compared with group education; significant at P < 0.05.

CG, control group; GEP, group educational program; WEP, WhatsApp educational program.