Skip to main content

Table 2 Within and between-group differences based on mixed effects modeling for each outcome in study 1

From: Long-term follow-up of telehealth-enabled behavioral treatment for challenging behaviors in boys with fragile X syndrome

Outcome

 

FCT via telehealth (n = 24)

Treatment as usual (n = 24)

Group difference

ABC-Ca

 Irritability

Change (per year)

− 1.916

0.068

− 1.984

 

95% CI of change

(− 2.778, − 1.055)

(− 0.685, 0.821)

(− 3.110, − 0.859)

 

Effect size (per year)

− 0.22

0.01

− 0.23

 

p value (2-tailed)

0.000

0.859

0.001

 Lethargy/social withdrawal

Change (per year)

− 1.006

0.129

− 1.135

 

95% CI of change

(− 1.798, − 0.214)

(− 0.374, 0.632)

(− 2.107, − 0.163)

 

Effect size (per year)

− 0.13

0.02

− 0.15

 

p value (2-tailed)

0.013

0.615

0.022

 Stereotypic behavior

Change (per year)

− 0.487

0.026

− 0.513

 

95% CI of change

(− 0.970, − 0.004)

(− 0.343, 0.396)

(− 1.126, 0.099)

 

Effect size (per year)

− 0.10

0.01

− 0.12

 

p value (2-tailed)

0.048

0.890

0.100

 Hyperactivity/non-compliance

Change (per year)

− 2.001

− 1.046

− 0.955

 

95% CI of change

(− 3.085, − 0.918)

(− 1.997, − 0.094)

(− 2.371, 0.460)

 

Effect size (per year)

− 0.18

− 0.12

− 0.10

 

p value (2-tailed)

0.000

0.031

0.186

 Inappropriate speech

Change (per year)

− 0.057

0.192

− 0.249

 

95% CI of change

(− 0.358, 0.245)

(− 0.045, 0.429)

(− 0.627, 0.130)

 

Effect size (per year)

− 0.02

0.07

− 0.08

 

p value (2-tailed)

0.712

0.112

0.197

PSI-4b

   

 Child domain

Change (per year)

− 1.276

0.059

− 1.334

 

95% CI of change

(− 2.150, − 0.401)

(− 0.818, 0.936)

(− 2.557, − 0.112)

 

Effect size (per year)

− 0.19

0.01

− 0.19

 

p value (2-tailed)

0.004

0.895

0.032

 Parent domain

Change (per year)

− 0.909

0.691

− 1.600

 

95% CI of change

(− 2.081, 0.263)

(− 0.060, 1.443)

(− 2.985, − 0.215)

 

Effect size (per year)

− 0.11

0.07

− 0.18

 

p-value (2-tailed)

0.128

0.072

0.024

 Total stress

Change (per year)

− 1.060

0.510

− 1.569

 

95% CI of change

(− 1.992, − 0.127)

(− 0.244, 1.263)

(− 2.736, − 0.403)

 

Effect size (per year)

− 0.16

0.06

− 0.21

 

p value (2-tailed)

0.026

0.185

0.008

  1. aAberrant Behavior Checklist–Community
  2. bParenting Stress Index, 4th Edition; CI = confidence interval