ESPE Abstracts

Context: Some of the features of subjects with Prader-Willi syndrome (PWS) resemble those seen in subjects with growth hormone deficiency (GHD). Children with PWS are treated with long-term growth hormone (GH), which has substantially changed their phenotype. Currently, young adults with PWS have to stop GH treatment after attainment of adult height when they do not have adult GHD. Limited information is available about the prevalence of adult GHD in patients with PWS.<p c...

Background: Information on sex hormone levels in young children is currently lacking, because those levels are generally below the lower limit of quantitation of conventional immunoassay methods. We investigated sex differences in serum levels of sex hormones in relation to upstream hormones and other background factors in young children, using liquid chromatography-tandem mass spectrometry (LC-MS/MS).Methods: This cross-sectional study enrolled 151 chil...

Background: Few data exist for young children regarding the proper site for insulin catheter insertion for pump (CSII) users.Objective and hypotheses: To evaluate the proper site for catheter insertion in very young children (<8 year old) with T1D and CSII.Method: The study comprised 10 children [7 females, median age 4.43 years (range 2.3–7.18), median disease duration 1.65 years] with T1D who were on CSII. Ultrasound mea...

Background: Growth hormone treatment (GH) in children with PWS results in an improvement in height velocity, body composition and mental and motor development. Discontinuation of GH after attainment of adult height (AH) leads to a decrease in lean body mass and an increase in body fat percentage, which results in an increased risk of impaired glucose tolerance (IGT) and diabetes mellitus type 2 (DM2). Studies in adults with PWS suggest positive effects of GH, but GH is known t...

Background: The majority of Turner syndrome (TS) girls need exogenous estrogen treatment to induce normal uterine growth. The optimal estrogen treatment protocol has not been determined.Objective and hypotheses: To compare the effect of two different dosing regimens of oral 17β-estradiol on uterine size with the hypotheses that most girls with TS would benefit from a higher dose.Method: A double-blind 5-year randomized control...

Background: Socioeconomic deprivation, obesity and emotional well-being are important determinants of health inequalities and poor glycaemic control in adults with type 1 diabetes mellitus (T1DM).Objectives: This study aims to look at the effect of social deprivation, BMI and patient reported emotional well-being on glycaemic control in children and young adults with T1DM.Methods: Socioeconomic status was measured by cross-referenc...

Introduction: Transition of young adults with diabetes has received much attention in recent years. Despite concerns regarding deterioration in glycaemic control and lack of engagement in services following transfer of care from paediatric to adult services, very few studies have looked at the effect of transfer on glycaemic control and clinic attendance as the primary outcome.Objectives: To establish the glycaemic control and rate of microvascular compl...

Background: Preterm newborns are at risk of becoming transiently hypothyroxinaemic, which has been associated with neurodevelopmental impairments in childhood. It is not known whether these associations persist into adulthood.Objective and hypotheses: We studied the relation between transient hypothyroxinaemia of prematurity and IQ, neuromotor functioning and problem behaviour at young adult age.Method: This was a prospective study...

Background: Subjects born preterm have an increased risk for ageing-associated diseases such as cardiovascular disease (CVD) in later life but the underlying cause is largely unknown. Telomere length (TL) is a usable index for ageing, with shorter TL indicating older biological age. Furthermore, short TL is associated with CVD.Objective and hypotheses: To investigate TL in subjects born preterm compared to term and to assess if TL is associated with risk...

Background: Differences in sexual development (DSD) are rare diagnoses, which affect the chromosomal, anatomical or gonadal sex differentiation. Although comprehensive counseling of patients and parents/carers is necessary to ensure a positive coping with the diagnosis and a well-informed decision-making, standardised programmes are lacking. Empower-DSD is a government-funded project, which developed an age-adapted multidisciplinary education programme to impr...