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Table 4 Mean EORTC-QLQ C30 3.0 subscale insomnia at day 1 and week 12

From: Smoking cessation by combined medication and counselling: a feasibility study in lung cancer patients

 

Treatment

N

NMiss

Mean

STD

Mean (95% LCL)

Mean (95% UCL)

Day 1

NRT

36

3

30.6

33.2

19.3

41.8

Varenicline

34

1

44.1

36.4

31.4

56.8

NM

6

0

50.0

40.8

7.2

92.8

Total

76

4

38.2

35.6

30.0

46.3

Week 12

NRT

23

16

40.6

36.2

24.9

56.2

Varenicline

24

11

43.1

31.8

29.6

56.5

NM

5

1

13.3

29.8

− 23.7

50.4

Total

52

28

39.1

34.1

29.6

48.6

  1. There was no significant difference between the groups
  2. NRT Nicotine replacement therapy, NM no medication, STD standard deviation