Zoekresultaten - 184 results
Comparative Tick-Borne Encephalitis (Virus) Surveillance in Belgium 2009-2015: Experiences with Diagnostic Tests, Sentinel Species and Surveillance Designs
patients in some TBEV-tests. These results have substantiated our suspicion of TBEV-presence in Belgium from 2010 onwards and have allowed sentinel comparisons based on “suitability criteria”. Furthermore, ...
Dietary exposure to pyrrolizidine alkaloids in young children and adults from the Belgian population (PASFOOD)
in-house and the validation parameters met the critical validation criteria allowed by Directive 2002/657/ CE and SANTE /11945/2015 in the vast majority of cases. Moreover, the LOQ s achieved were often ...
Accuracy of combinations of visual inspection using acetic acid or lugol iodine to detect cervical precancer: a meta-analysis.
PubMed, EMBASE, and the Cochrane Library were searched up to May 2016. SELECTION CRITERIA: All reports on the accuracy of VIA and VILI, or combinations of VIA / VILI, to detect CIN2 + were identified. ...
Sample substitution can be an acceptable data-collection strategy: the case of the Belgian Health Interview Survey.
is assessed. METHODS: The response rates (RR)-both at household and individual level-according to the sampling criteria were calculated for each stage of the substitution process, together with the individual ...
Diagnostic accuracy of p16(INK4a) immunohistochemistry in oropharyngeal squamous cell carcinomas: A systematic review and meta-analysis.
hybridization (ISH) and p16(INK4 a) IHC / HPV DNA PCR combined testing) was an optional criterion for inclusion. Among 1,636 retrieved studies 24 fulfilled the inclusion criteria. The pooled sensitivity of ...
Nontuberculous mycobacteria among pulmonary tuberculosis patients: a retrospective Belgian multicenter study.
included in the study. Only 35 (1.4%) of these TB cases had an NTM co-isolated, and two of these 35 fulfilled the ATS criteria for NTM lung disease. CONCLUSION: A very low prevalence of 1.4% NTM ...
Decision criteria for MALDI-TOF MS-based identification of filamentous fungi using commercial and in-house reference databases
criteria, have been developed for mold and dermatophyte identification. Currently, the most widely used approach is Bruker technology, although no consensus concerning the log(score) threshold has been ...
Fifteen years of Belgian experience with external quality assessment of semen analysis.
(2016) Keywords: Accreditation analysi analysis Antwerp article AS assessment at Belgian Belgium Benefit Brussels Control criteria electronic EQA Europe EVALUATION Experience external External quality ...
A simple dilute and shoot methodology for the identification and quantification of illegal insulin
according to the validation criteria, put forward by the United Nations (UN), for the analysis of seized illicit drugs. The proposed identification and quantification method is currently being used in our ...
Performance of a Cartridge-Based Assay for Detection of Clinically Significant Human Papillomavirus (HPV) Infection: Lessons from VALGENT (Validation of HPV Genotyping Tests).
the SCT were assessed as were the inter- and intralaboratory reproducibilities according to international criteria for test validation. Type concordance for HPV16 and HPV18 /45 between the Xpert HPV and ...