19 research outputs found
How is your mind-set? Proof of concept for the measurement of the level of emotional development
Background
In persons with intellectual and developmental disabilities, not only cognitive brain functions, but also socio-emotional processing networks may be impaired. This study aims to validate the Scale of Emotional Development—Short (SED-S) to provide an instrument for the assessment of socio-emotional brain functions.
Method
The SED-S was applied in 160 children aged 0–12 years. Criterion validity was investigated at item and scale level in terms of the agreement between the scale classification and the child’s chronological age. Additionally, interrater reliability and internal consistency were assessed.
Results
For the majority of items, the expected response pattern emerged, showing the highest response probabilities in the respective target age groups. Agreement between the classification of the different SED-S domains and chronological age was high (κw = 0.95; exact agreement = 80.6%). Interrater reliability at domain level ranged from κw = .98 to 1.00 and internal consistency was high (α = .99).
Conclusion
The study normed the SED-S in a sample of typically developing children and provides evidence for criterion validity on item, domain and scale level
Validation of a Novel Immunoline Assay for Patient Stratification according to Virulence of the Infecting Helicobacter pylori Strain and Eradication Status
Helicobacter pylori infection shows a worldwide prevalence of around 50%. However, only a minority of infected individuals develop clinical symptoms or diseases. The presence of H. pylori virulence factors, such as CagA and VacA, has been associated with disease development, but assessment of virulence factor presence requires gastric biopsies. Here, we evaluate the H. pylori recomLine test for risk stratification of infected patients by comparing the test score and immune recognition of type I or type II strains defined by the virulence factors CagA, VacA, GroEL, UreA, HcpC, and gGT with patient's disease status according to histology. Moreover, the immune responses of eradicated individuals from two different populations were analysed. Their immune response frequencies and intensities against all antigens except CagA declined below the detection limit. CagA was particularly long lasting in both independent populations. An isolated CagA band often represents past eradication with a likelihood of 88.7%. In addition, a high recomLine score was significantly associated with high-grade gastritis, atrophy, intestinal metaplasia, and gastric cancer. Thus, the recomLine is a sensitive and specific noninvasive test for detecting serum responses against H. pylori in actively infected and eradicated individuals. Moreover, it allows stratifying patients according to their disease state
Kaiserliche Botschaft zum Goldenen Horn.
Donated by Klaus KreiserDie "Türkische Rayse" des Plöner Prinzen Adolph August [1699/1700], Donnerstag, 25. September 2003, 20 Uhr, Museum des Kreises Plön
Guideline zur Langzeitarchivierung
Guideline for Digital Preservation of data in an academic setting
Additional file 4: of ABO allele-level frequency estimation based on population-scale genotyping by next generation sequencing
Mappings from EAG group codes as used in the JAGS model calculations to the allele groups (AlleleGroupIdentifiers.csv). (CSV 6 kb
Additional file 2: of ABO allele-level frequency estimation based on population-scale genotyping by next generation sequencing
JAGS model specification file (ABO_model.bug). (BUG 38 kb