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Table 2 Changes in Adolescent and Parent Psychosocial Outcomes Across Study Periods

From: Relationships between psychosocial outcomes in adolescents who are obese and their parents during a multi-disciplinary family-based healthy lifestyle intervention: One-year follow-up of a waitlist controlled trial (Curtin University’s Activity, Food and Attitudes Program)

 

Point Estimates

Rate of Change

Mean (SE)

Mean Δ per month (95 % CI)

Variable

Baseline

Pre

Post

3 months

6 months

12 months

Waitlist

Intervention

Maintenance

(Baseline to Pre)

(Pre to Post)

(Post to 12 months)

 

Adolescent

SMFQ

8.3 (0.4)*

7.0 (0.4)

6.4 (0.4)

6.0 (0.6)

5.3 (0.5)*

5.8 (0.7)

−0.4 (−0.8, −.002)

−0.3 (−0.9, 0.3)

−0.1 (−0.2, 0.1)

PsySoc

66.3 (1.3)

68.9 (1.2)

73.2 (1.3)*

77.8 (1.8)*

78.7 (1.7)*

74.6 (2.1)*

0.9 (−0.4, 2.1)

2.2 (0.4, 3.9)

0.1 (−0.3, 0.5)

Phys

72.4 (1.2)

73.9 (1.3)

79.1 (1.4)*

82.6 (1.5)*

84.8 (1.5)*

79.2 (2.4)

0.5 (−0.7, 1.7)

2.6 (0.7, 4.5)

.01 (−0.4, 0.5)

 

Parent

D

6.5 (0.5)*

5.1 (0.4)

5.6 (0.4)

5.4 (0.7)

5.1 (0.7)

4.7 (0.6)

−0.5 (−0.9, −.04)

0.3 (−0.4, 0.9)

−0.1 (−0.2, .04)

A

5.2 (0.3)*

3.4 (0.4)

3.6 (0.3)

3.1 (0.4)

3.8 (0.6)

3.3 (0.5)

−0.6 (−0.9, −0.2)

0.1 (−0.4, 0.6)

-.02 (−0.1, 0.1)†

S

11.9 (0.6)*

9.9 (0.6)

10.0 (0.6)

9.0 (0.7)

8.9 (0.9)

8.4 (0.8)

−0.7 (−1.2, −0.1)

0.1 (−0.8, 0.9)

−0.1 (−0.3, .02)

FF

1.7 (.05)*

1.5 (.04)

1.6 (.05)

1.6 (.05)

1.5 (.05)

1.4 (.05)

-.04 (−0.1, −.001)

0.1 (−.01, 0.1)†

−0.2 (−.03, −.01)

  1. Note. SMFQ Short Moods and Feelings Questionnaire; PsySoc psychosocial quality of life; Phys physical quality of life; D Depressive symptoms; A Anxiety symptoms; S Stress symptoms; FF = Family Functioning
  2. *significant difference from pre point estimate (p < .05)
  3. †significant difference in the rate of change compared to waitlist period (p < .05)