Long-term effects of a non-intensive weight program on body mass index and metabolic abnormalities of obese children and adolescents.
BACKGROUND
Previous studies have demonstrated positive effects of short-term, intensive weight-loss programs in obese children.


OBJECTIVE
We evaluated the long-term effects of a non-intensive weight management program on the BMI, glycemic measures and lipid profiles of obese youth.


METHODS
Retrospective chart review of 61 obese children followed at our Weight Management Center. During visits, dietary changes and regular physical activity were recommended. Anthropometric and laboratory parameters were evaluated.


RESULTS
At the initial visit, the mean age was 11.1 ± 2.6 years. The follow-up period was 47.3 ± 11.1 months; the number of outpatient visits per year (OV/yr) was 2.9 ± 0.9. At the end of the follow-up, the whole group exhibited decreased BMI z-score and LDL-cholesterol when compared to the initial visit. In the subset of subjects in whom OGTT was performed, 2-hour glucose and peak insulin were decreased. Compared to children with ≤ 2 OV/year, those with > 2 OV/year (3.19 ± 0.7) exhibited a significant decrease in their BMI z-score, LDL-cholesterol, 2-hour glucose, and peak insulin.


CONCLUSIONS
Our study suggests that a periodical (~ 3 OV/yr) evaluation in a non-intensive, long-term weight management program may significantly improve the degree of obesity and cardiovascular risk factors in childhood.
Section of Endocrinology and Diabetes, St, Christopher's Hospital for Children, Department of Pediatrics, Drexel University College of Medicine, Philadelphia, PA, USA. ritaann.kubicky@tenethealth.com.
Rita Ann
RA
Kubicky
Christopher
C
Dunne
Debika
D
Nandi-Munshi
Francesco
F
De Luca