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Table 5 Mean difference of Anxiety and Depression scores in both placebo and bupropion group

From: Efficacy and safety of bupropion in cancer-related fatigue, a randomized double blind placebo controlled clinical trial

(A)

(B)

 

Mean difference (A-B)

SE

95% Confidence interval of difference

P-value

     

Lower

Upper

 

Baseline (HADSA)

End of 2nd week (HADSA)

Placebo

0.37

0.28

- 0.26

0.98

0.2

Bupropion

1

0.3

0.3

1.7

0.009

End of 6th week (HADSA)

Placebo

2.07

0.67

0.6

3.5

0.009

Bupropion

3.6

0.5

2.5

4.7

0.001>

End of 2nd week (HADSA)

End of 6th week (HADSA)

Placebo

1.7

0.6

0.4

3

0.014

Bupropion

2.6

0.4

1.7

3.48

0.001>

Baseline (HADSD)

End of 2nd week (HADSD)

Placebo

0.57

0.29

- 0.05

1.2

0.07

Bupropion

1

0.25

0.4

1.5

0.002

End of 6th week (HADSD)

Placebo

2.2

0.42

1.3

3.1

0.001>

Bupropion

2.9

0.4

2

3.8

0.001>

End of 2nd week (HADSD)

End of 6th week (HADSD)

Placebo

1.64

0.4

0.7

2.5

0.002

Bupropion

1.9

0.38

1

2.7

0.001>

  1. HADSA Hospital Anxiety and Depression Scale (Anxiety).
  2. HADSD Hospital Anxiety and Depression Scale (Depression).