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Table 4 Change in secondary outcome measures of CGAS, CGI-S and CBCL subscale scores between week 0 and week 8

From: Home-based brain–computer interface attention training program for attention deficit hyperactivity disorder: a feasibility trial

 

Home

Clinic

U

z

p

r

Clinician-rated CGAS

 n

10

10

    

 Mchange (SD)

5.56 (3.68)

3.70 (7.88)

50.0

0.412

0.72

0.09

Clinician-rated CGI-S

 Mchange (SD)

− 0.06a (0.70)

− 0.50a (0.53)

47.5

− 0.213

0.85

− 0.05

Parent-rated CBCL attention problems

 Mchange (SD)

− 5.00a (7.82)

− 3.70a (8.11)

45.5

− 0.341

0.74

− 0.08

Parent-rated CBCL internalizing problems

 Mchange (SD)

− 1.50a (7.09)

− 3.10a (7.88)

55.5

0.418

0.68

0.09

Parent-rated CBCL externalizing problems

 Mchange (SD)

− 2.70a (5.79)

− 3.60a (6.22)

53.5

0.265

0.80

0.06

Parent-rated CBCL total problems

 Mchange (SD)

− 3.00a (5.06)

− 3.80a (4.19)

51.0

0.076

1.00

0.02

Parent-rated CBCL ADHD problems

 Mchange (SD)

− 1.90a (6.21)

− 2.30a (5.46)

50.0

0.000

1.00

0.00

  1. aNegative mean change scores indicate improvement in reported symptoms