ESPE Abstracts

Background: The ACTION Teens study aimed to identify attitudes, behaviours and perceptions among adolescents living with obesity (ALwO), caregivers of ALwO (CGs) and healthcare professionals (HCPs) who treat ALwO. This subanalysis assessed the mental well-being and self-esteem of ALwO.Methods: ACTION Teens was a global, cross-sectional study (NCT05013359) that surveyed 5275 ALwO (aged 12–<18 years), 5389 CGs and...

Background: This subanalysis of the ACTION Teens study aimed to explore perceptions of obesity and food/diet among adolescents living with obesity (ALwO) and caregivers of ALwO (CGs) who were unaware of their/their child’s obesity.Methods: The global, cross-sectional ACTION Teens survey study (NCT05013359) assessed perceptions, attitudes and behaviours among 5275 ALwO (aged 12–<18 years), 5389 CGs and 2323...

Context: The response to lifestyle modification (LSM) in children with obesity is variable and difficult to predict.Aim: A systematic search for molecular markers to predict outcomes of LSM in pediatric obesity management.Patients/Methods: Out of 240 children with obesity (BMI>97%) recruited to a prospective ‘multi-OMICS’ study granted by ESPE Research Unit, 159 subj...

Context: The response to lifestyle modification (LSM) in children with obesity is variable and difficult to predict.Aim: A systematic search for identifying common single nucleotide polymorphisms (SNPs) to predict positive outcomes of LSM in pediatric obesity management, defined as decrease in BMI z-score (based on IOTF).Patients/Methods: Out of 240 children with obesity (BMI>97...

Background: Menarche is the endpoint of a complex sequence of maturational events but is the unique marker of female puberty. Timing of menarche is a strongly heritable trait. However, secular trends suggest that lifestyle and/or environmental factors are important.Objective: To assess the trend in age at menarche (AAM) in Istanbul over the last 12 years, and compare the patterns according to socioeconomic status (SES), ...

Introduction: WAGR syndrome was first described in 1964 by Miller et al. And is characterized by Wilms tumor, aniridia, genitourinary anomalies, and developmental delay. Endocrine/metabolic problems (obesity, dyslipidemia, hypertension, short stature), especially obesity, are seen in more than 70% of cases with WAGR syndrome. Here, we aimed to present a case with WAGR syndrome for endocrine evaluation.Case: A 12...

Context: The unified approach for obese children can result in therapeutic failure as obesity is a symptom of several conditions. It was previously suggested that only children with obesity onset beyond age 6 years will develop the metabolic syndrome and T2D. In turn, early childhood obesity carries a few times less risk of adult obesity comparing to that with the onset during juvenility.Aim: We determine the clinical an...

Background: Osteogenesis imperfecta (OI) is characterized by low bone mass and bone fragility mainly due to COL1A1/COL1A2 gene defects. However, >17 genes have been identified in the pathogenesis of OI. Here, we aim to characterize genotypic spectrum of our OI cohort.Methods: Forty-nine OI patients (28 males) from 38 different families (13 consanguineous/9 multiplex) were screened with the next-gene...

Background: Hypergonadotropic hypogonadism(HH) in females results from primary gonadal failure related to genetic defects affecting ovarian development and function or acquired gonadal damage; limited knowledge exist regarding underlying genes involved or potential gene X environment interactions responsible for disease trait manifestations. While pathogenic variants in single genes, chromosomal abnormalities such as Turner syndrome and acquired gonadal damage...

Background: Raine Syndrome (RS) is characterized by hypophosphatemia and typical facial dysmorphic features. Subperiostal thickening and diffuse generalized osteosclerosis are the most common radiological findings. Biallelic loss of function mutations in FAM20Cgene cause RS and by reduction of the transcription of DMP1 leads to FGF23-related hypophosphatemia. Here we present a new case with RS.Case: A 9-month-ol...