Methodological Deficits in Diagnostic Research Using ‘-Omics’ Technologies: Evaluation of the QUADOMICS Tool and Quality of Recently Published Studies

Influence of tumor stage, symptoms, and time of blood draw on serum concentrations of organochlorine compounds in exocrine pancreatic cancer

(2009) Miquel Porta et al.   CANCER CAUSES & CONTROL

Overinterpretation of Clinical Applicability in Molecular Diagnostic Research

(2009) B. Lumbreras et al.   CLINICAL CHEMISTRY

Multicenter Validation of a 1,550-Gene Expression Profile for Identification of Tumor Tissue of Origin

(2009) Federico A. Monzon et al.   JOURNAL OF CLINICAL ONCOLOGY

Defining the scientific method

(2009)   NATURE METHODS

Quality and Reporting of Diagnostic Accuracy Studies in TB, HIV and Malaria: Evaluation Using QUADAS and STARD Standards

(2009) Patricia Scolari Fontela et al.   PLoS One

Sources of error and its control in studies on the diagnostic accuracy of “-omics” technologies

(2009) Blanca Lumbreras et al.   Proteomics Clinical Applications

Three new potential ovarian cancer biomarkers detected in human urine with equalizer bead technology

(2008) Anette Lykke Petri et al.   ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA

QUADOMICS: An adaptation of the Quality Assessment of Diagnostic Accuracy Assessment (QUADAS) for the evaluation of the methodological quality of studies on the diagnostic accuracy of ‘-omics’-based technologies

(2008) Blanca Lumbreras et al.   CLINICAL BIOCHEMISTRY

Validation of Biomarker-Based Risk Prediction Models

(2008) J. M.G. Taylor et al.   CLINICAL CANCER RESEARCH

“Omics” data and levels of evidence for biomarker discovery

(2008) Debashis Ghosh et al.   GENOMICS

Exocrine pancreatic cancer clinical factors were related to timing of blood extraction and influenced serum concentrations of lipids

(2008) Miquel Porta et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY