Zoekresultaten - 190 results
Influence of apixaban on commonly used coagulation assays: results from the Belgian national External Quality Assessment Scheme.
difference in sensitivity. Fibrinogen results were unaffected by the presence of apixaban, but antithrombin activity was considerably overestimated when measured with a FX a-based assay. At 225 ng/mL apixaban, ...
Effect of allergic bronchopulmonary aspergillosis on FEV1 in children and adolescents with cystic fibrosis: a European Cystic Fibrosis Society Patient Registry analysis.
Society Patient Registry. PARTICIPANTS: 3350 patients aged 6-17 years. MAIN OUTCOME MEASURE: FEV1 percent predicted was the main outcome measure (one measurement per year per child). To describe the effect ...
Prevalence of Age-Related Macular Degeneration in Europe: The Past and the Future.
compared between late AMD subtypes; geographic atrophy (GA) and choroidal neovascularization (CNV). MAIN OUTCOME MEASURES: Prevalence of early and late AMD, BCVA, and number of AMD cases. RESULTS: ...
Antimutagenicity, antioxidant activity and cytotoxicity of n-tetracosanol, eiocosanoic acid and arjunolic acid isolated from Combretum microphyllum (Combretaceae)
had pronounced antioxidant activity (measured as DPPH freescavenging activity) with an EC50 value of 0.51 ìg/ml. The cytotoxicity of theisolated compounds were determined in the MTT assay using human ...
Health and budget impact of combined HIV prevention- first results of the BELHIVPREV model.
considers subpopulation differences, HIV infections diagnosed in Belgium having occurred prior to migration, and the effects of an ageing HIV population. RESULTS: Without additional prevention measures, the ...
Attribution of global foodborne disease to specific foods: Findings from a World Health Organization structured expert elicitation
equal and performance weights. Performance weighted results are reported as they increased the informativeness of estimates, while retaining accuracy. We report measures of central tendency and ...
Human absorption of silver ENM: through particles or ions?
in the gastrointestinal (GI) system or are absorbed and translocated to organs and tissues as intact nanoparticles. It is difficult to elucidate this question as in situ measurement of silver ENM is ...
Measurement equivalence of the Belgian health interview auto-questionnaire: paper-based versus web-based mode.
Surveys and Questionnaires Abstract: Before organizing mixed-mode data collection for the self-administered questionnaire of the Belgian Health Interview Survey, measurement effects between the ...
Validation of a particle tracking analysis method for the size determination of nano- and microparticles.
recommendations proposed by EURACHEM. A model for measurement uncertainty estimation following the principles described in ISO / IEC Guide 98-3 was used for quantifying random and systematic variations. For nominal ...
Strain- and Dose-Dependent Reduction of Toxoplasma gondii Burden in Pigs Is Associated with Interferon-Gamma Production by CD8(+) Lymphocytes in a Heterologous Challenge Model.
in infected individuals. Therefore, effective preventive measures should be taken to decrease the risk of infection in humans. Although human toxoplasmosis is predominantly foodborne by ingestion of ...