Table 2 Comparison between subjects with favorable or unfavorable evolution between the end of the FBBT and the study’s clinical interview

Subjects’ characteristics

Mean (SD)

Mean (SD)

Age at T0, years

14.0 (1.8)

14.7 (1.7)

0.110

BMI at T0, kg/m2

30.7 (4.6)

31 (4.2)

0.731

BMI z-score at T0

2.7 (0.6)

2.6 (0.7)

0.691

Follow up duration (years)

2.25 (1.58)

2.08 (1.5)

0.655

Time between T0 and T2 (years)

5.7 (1.1)

5.4 (0.92)

0.232

n (%)

n (%)

Gender

 - Male

16 (40.0)

12 (33.3)

0.547

 - Female

24 (60.0)

24 (66.7)

Obesity 1er degree

 - Yes

33 (82.5)

25 (69.4)

0.181

 - No

7 (17.5)

11 (30.6)

Treatment response at T1

 - Favorable

38 (95.0)

34 (94.4)

0.914

 - Unfavorable

2 (5.0)

2 (5.6)

Lifestyle habits

n (%)

n (%)

Diet changes

 - Still on going

14 (40.0)

14 (38.9)

0.924

 - No more

21 (60.0)

22 (61.1)

 - missing value n = 2

Physical activity once a week or more

 - Yes

28 (87.5)

18 (66.7)

0.054

 - No

4 (12.5)

9 (33.3)

 - missing value n = 17

Physical activity everyday

 - Yes

15 (46.9)

4 (14.8)

0.009

 - No

17 (53.1)

23 (85.2)

 - missing value n = 17

Self-Weight monitoring

 - Once a week or more

19 (61.3)

5 (17.9)

0.001

 - Less than once a month or never

12 (38.7)

23 (82.1)

 - Missing value n = 17