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Table 2 Between-group comparison of the smoking status before the intervention

From: The effectiveness of a motivational text-messaging program for smoking cessation after coronary angioplasty: a quasi-experimental study

Group

Intervention

Control

 

Group

Intervention

Control

 

Variable

Number (percentage)

Number (percentage)

P-value*

Variable

Mean ± SD

Mean ± SD

P-value**

Have smokers in the family

Have

3(6.4%)

12(25.5%)

0.11

Number of cigarettes smoked daily

18.64 ± 10.63

17.64 ± 9.89

0.638

Do not have

44(93.6%)

35(74.5%)

Quitting cigarette contest

Have

43(91.5%)

46(97.9%)

0.361

The age of starting smoking cigarettes

19.96 ± 4.4

19.87 ± 3.8

0.92

Do not have

4 (8.5%)

1(2.1%)

Number of smoking days in a week

2–4 days

5(10.6%)

4(8.7%)

0.99

Number of quitting attempts

1.94 ± .99

1.81 ± .71

0.474

Everyday

42(89.4%)

42(91.3%)

Continuing to smoke cigarettes

Always

40(85.1%)

41(87.2%)

0.99

The most number of cigarettes smoked in a year

22.87 ± 22.61

22.34 ± 22.34

0.818

Sometimes

7(14.9%)

6(12.8%)

  1. *Chi-square test
  2. **Independent T-test