MycoBiomDB – Record Details (MyCo_5485)

Biomarker Record Details

Database ID: MyCo_5485
DB IDMyCo_5485
TitleAnalytical and Clinical Evaluation of the PathoNostics AsperGenius Assay for Detection of Invasive Aspergillosis and Resistance to Azole Antifungal Drugs during Testing of Serum Samples
Year2015
PMID25903571
Fungal Diseases involvedInvasive aspergillosis
Associated Medical ConditionNone
GenusAspergillus
Speciesfumigatus
OrganismAspergillus fumigatus
Ethical StatementThe study was a performance assessment of the AsperGenius assay with an anonymous, retrospective case/control design and no impact on patient management and thus did not require ethical approval
Site of InfectionNone
Opportunistic invasiveInvasive
Sample typeBody fluid
Sample sourceSerum
Host GroupHuman
Host Common nameHuman
Host Scientific nameHomo sapiens
Biomarker NameITS
Biomarker Full NameInternal Transcribed Spacer
Biomarker TypeDiagnostic
BiomoleculeGene
Geographical LocationUK
CohortFor the analytical evaluations, serum samples were spiked with various concentrations of Aspergillus genomic DNA for extraction, following international recommendations. For the clinical study, 124 DNA extracts from 14 proven/probable invasive aspergillosis (IA) cases, 2 possible IA cases, and 33 controls were tested.
Cohort No.16 Patients and 33 Control
Age Group18-87
P ValueNone
Sensitivity0.786
Specificity1
Positive Predictive ValueNone
MICNone
Fold ChangeNone
PathwayNone
Disease Introduction MechanismNone
TechniquePCR
Analysis MethodPathoNostics AsperGenius species assay
ELISA kitsNone
Assay DataNone
Validation Techniques usedPathoNostics AsperGenius species assay
Up Regulation Down RegulationPositive
Sequence DataNone
External LinkNone