Details

Autor(en) / Beteiligte

• Aydin, Banu Kucukemre
• Devecioglu, Esra
• Kadioglu, Alev
• Cakmak, Ayca Erkin
• Kisabacak, Sezin
• Gokcay, Gulbin
• Bas, Firdevs
• Poyrazoglu, Sukran
• Bundak, Ruveyde
• Darendeliler, Feyza

Titel

The relationship between infancy growth rate and the onset of puberty in both genders

Ist Teil von

• Pediatric research, 2017-12, Vol.82 (6), p.940-946

Ort / Verlag

United States: Nature Publishing Group

Erscheinungsjahr

2017

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• BackgroundIn this study, we examined the hypothesis that weight gain and linear growth during the first years of life influence the onset of puberty both in girls and in boys.MethodsA cohort of 157 healthy children, aged 6-9 years, was evaluated and their growth patterns were analyzed retrospectively. Repeated measures mixed model was used to examine the longitudinal anthropometric data.ResultsGirls with pubertal signs were heavier than their peers starting at 9 months of age (P=0.02), and the difference became more evident over time (P<0.001). Accelerated weight gain between 6 and 15 months of age was found to increase the odds of having a pubertal sign at the study visit (odds ratio (OR)=34.5) after adjusting for birth weight, gestational age and current age, height, weight, and BMI (P=0.004). Anthropometric indices of boys with or without pubertal signs were not significantly different at the study visit, but boys with accelerated height gain between 9 and 15 months of age were more likely to have pubertal signs (OR=15.8) after adjusting for birth weight, gestational age and current age, height, weight, and BMI (P=0.016).ConclusionEarly growth acceleration might be important for the timing of puberty in both genders.