Publications by authors named "Simma B"

Aim: Associations between serum biomarkers S100 calcium-binding protein B (S100B) and neuron-specific enolase (NSE) in neonates with hypoxic-ischaemic encephalopathy (HIE) offer contradicting data in regard to neurocognitive outcome. The aim of our study was to provide another dataset to answer this question if S100B or NSE correlates to outcome in neonatal HIE. In addition, we investigate whether amplitude-integrated EEG (aEEG) or magnetic resonance imaging (MRI) also has predictive value.

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Aim: The current study determined the neurodevelopmental outcome of extremely preterm infants at 2 years of age.

Methods: All live-born infants 23-27 weeks of gestation born between 2011 and 2020 in Austria were included in a prospective registry. Neurodevelopmental outcome at 2 years of corrected age was assessed using Bayley Scales of Infant Development for both motor and cognitive scores, along with a neurological examination and an assessment of neurosensory function.

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Aim: To determine short-term morbidity and mortality rates in the first state-wide Austrian neonatal cohort and comparison to (inter)national data.

Methods: Observational, population-based cohort study, analyzing data of preterm infants (<32 + 0 weeks of gestation) born between 2007 and 2020 ( = 501) in an Austrian state who were admitted to the neonatal intensive care unit. Outcome criteria were mortality, neonatal morbidities: bronchopulmonary dysplasia (BPD), necrotizing enterocolitis (NEC), severe intraventricular hemorrhage (IVH grades III-IV), severe retinopathy of prematurity (ROP grades III-V) and survival-free of major complications.

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Aim: The aim of this study was to analyze neurodevelopmental outcome of very and extremely preterm infants in Vorarlberg, Austria, accessed with neurodevelopmental testing, at the corrected age of 24 months. This article also compared these results with (inter)national data and analyzed the impact of perinatal parameters.

Methods: Population-based, retrospective multicenter study with data on very and extremely preterm infants born in Vorarlberg from 2007 to 2019 assessed with Bayley Scales of Infant Development (BSID-II/Bayley-III).

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Background: The aim was to assess health care providers' (HCPs) visual attention (VA) by using eye-tracking glasses during a simulated neonatal intubation.

Methods: HCPs from three pediatric and neonatal departments (Feldkirch and Vienna, Austria, and Edmonton, Canada) completed a simulated neonatal intubation scenario while wearing eye-tracking glasses (Tobii Pro Glasses 2, Tobii, Stockholm, Sweden) to record their VA. Main outcomes included duration of intubation, success rate, and VA.

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Objectives: Moving an ICU to a new location is a challenge. The objective of this study was to use in situ simulation to identify potential problems and solutions with the new environment before commencing patient care.

Design: Planned, observational video-recorded simulation study using four scenarios: delivery room management of term-neonate; delivery room management of extremely low-birth-weight infant; management and transfer of an infant with respiratory syncytial virus bronchiolitis and apnea; and management and transfer of an adolescent with septic shock.

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Objectives: Fewer than 10% of emergency medical system (EMS) calls concern children and adolescents younger than 18 years. Studies have shown that the preclinical care of children differs from that of adults regarding assessment, interventions, and monitoring. The aims of this study were to describe the preclinical care and emergency transport of pediatric patients in Vorarlberg, Austria and to compare trauma and nontrauma cases.

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Article Synopsis
  • The initial assessment of an infant's condition in the delivery room is crucial for providing effective medical support, as outlined by Virginia Apgar's five parameters in the Apgar score.
  • Despite its global use, the Apgar score faces reliability issues, particularly with preterm infants, and resuscitation efforts may complicate its interpretation.
  • The paper advocates for the development of a new scoring system that integrates additional clinical parameters to better evaluate newborns' postnatal conditions and guide appropriate medical interventions.
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Montelukast, a leukotriene receptor antagonist (LTRA) has been approved for use in Europe since 1998. Indications for use (from the age of 6 months) include mild to moderate asthma, seasonal allergic rhinitis with asthma, and the prevention of exercise-induced asthma episodes. The psychiatric side effects of montelukast have been known for the last 10 years; in the case of such symptoms benefits and risks should be considered.

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Many factors determine the performance and success of delivery room management of newborn babies. Improving the quality of care in this challenging surrounding has an important impact on patient safety and on perinatal morbidity and mortality. Video recording (VR) offers the advantage to record and store work as done rather than work as recalled.

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Background: Preterm birth accounts for approximately 11% of all livebirths globally. Due to improvements in perinatal care, more than 95% of these infants now survive into adulthood. Research has indicated a robust association between prematurity and increased cardiovascular risk factors and cardiovascular mortality.

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Aim: The study compares neurodevelopmental outcome at 24 months corrected age of very preterm infants exposed to chorioamnionitis and controls. Peripartal parameters which may influence outcome are also investigated.

Methods: In this observational population-based study, very preterm infants born between 2007 and 2017 were eligible (n = 466) and included if a histological placental examination and a complete neurodevelopmental assessment (Bayley Scale of Infant Development II or III) (n = 168) were performed.

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Objectives: Mild head injury is a common cause of pediatric emergency department visits. Cranial computed tomography (CCT) is the diagnostic standard, although it involves inherent radiation risks. Pediatric Emergency Care Applied Research Network (PECARN) clinical prediction rules were developed to reduce the number of CCT scans.

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Objective: To assess delivery room management of infants born preterm at 4 Level III perinatal centers in 3 European countries.

Study Design: This was a prospective, multicenter observational study. Management at birth was video-recorded and evaluated (Interact version 9.

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The joint occurrence of short stature, congenital dislocation of the hip, carpal coalition, dislocation of the radial head, cavus deformity, scoliosis, and vertebral anomalies was first described in 1993 by Steel et al. (OMIM #615155) in 23 children from Puerto Rico. The condition is caused by a deficient matrix protein, collagen type XXVII alpha 1 chain, due to bi-allelic loss of function mutations in the gene COL27A1.

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Background: Neuropeptide S Receptor 1 ( NPSR1) and Retinoid Acid Receptor-Related Orphan Receptor Alpha (RORA ) interact biologically, are both known candidate genes for asthma, and are involved in controlling circadian rhythm. Thus, we assessed (1) whether interactions between RORA and NPSR1 specifically affect the nocturnal asthma phenotype and (2) how this may differ from other asthma phenotypes.

Methods: Interaction effects between 24 single-nucleotide polymorphisms (SNPs) in RORA and 35 SNPs in NPSR1 on asthma and nocturnal asthma symptoms were determined in 1432 subjects (763 asthmatics [192 with nocturnal asthma symptoms]; 669 controls) from the Multicenter Asthma Genetic in Childhood/International Study of Asthma and Allergies in Childhood studies.

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Importance: Preterm infants must establish regular respirations at delivery. Sustained inflations may establish lung volume faster than short inflations.

Objective: To determine whether a ventilation strategy including sustained inflations, compared with standard intermittent positive pressure ventilation, reduces bronchopulmonary dysplasia (BPD) or death at 36 weeks' postmenstrual age without harm in extremely preterm infants.

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Aim: The current study determined survival, short-term neonatal morbidity and predictors for death or adverse outcome of very preterm infants in Austria.

Methods: This population-based cohort study included 5197 very preterm infants (53.3% boys) born between 2011 and 2016 recruited from the Austrian Preterm Outcome Registry.

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Temporary low plasma glucose concentrations are common in healthy newborns. Although there is no uniform definition of neonatal hypoglycemia, there is a consensus in the current literature that plasma glucose concentrations should be measured in infants at risk. Known risk groups for transient neonatal hypoglycemia include infants of diabetic mothers (IDM), large (LGA) or small (SGA) for gestational age and late preterm (LPT) infants.

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Background: The aim of this study is to assess the adherence of Austrian physicians to International Society for Pediatric and Adolescent Diabetes guidelines 2009 concerning treatment in diabetic ketoacidosis and whether there is a difference between specialty (endocrinologists or intensivists) or clinical experience.

Patients And Methods: An online questionnaire was sent to members of the working groups of the Austrian Society of Pediatric and Adolescent Medicine.

Results: Of 106 questionnaires, 56 were included in the analysis.

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Background: In this prospective cohort study, we investigated the prevalence of diabetic peripheral neuropathy at baseline and after five years of follow-up in children and adolescents with type 1 diabetes mellitus using both measurements of nerve conduction velocity and clinical neurological examination.

Methods: A total of 38 patients who underwent insulin pump or intensive insulin therapy were included. The subjects averaged 12.

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Background: Asthma is a disease affecting more boys than girls in childhood and more women than men in adulthood. The mechanisms behind these sex-specific differences are not yet understood.

Objective: We analyzed whether and how genetic factors contribute to sex-specific predisposition to childhood-onset asthma.

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Unlabelled: Clinical experience has repeatedly shown evidence for continuity between mental disorders in children and adolescents and mental disorders in adulthood. Up to now, Austria has had no epidemiologic data on psychiatric diseases in children and adolescents and their development into adulthood. How often do children and adolescents with psychiatric diseases have psychiatric diseases in adulthood? Is there any association between psychiatric diagnoses in childhood/adolescence and adulthood? Electronic medical records provided us with data on 2210 children and adolescents who were admitted to any hospital in the State of Vorarlberg, Austria, between 1997 and 2012 because of psychiatric diseases.

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Background: Invasive meningococcal disease (IMD) is a leading cause of meningitis and severe sepsis in children and adolescents. Genetic factors are important in determining the susceptibility to and outcome of IMD. Recently, a genome-wide association study from the United Kingdom showed significant associations of single-nucleotide polymorphisms within complement factor H (CFH; rs1065489) and in CFH-related protein 3 (rs426736) with susceptibility of IMD.

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