Fate of abstracts presented at the 2002 IFCC meeting
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Sezer Uysal
Abstract
Background: Poster presentations at major meetings serve to rapidly present and share study results with the scientific community. On the other hand, full-text publication of abstracts in peer-reviewed journals provides dissemination of knowledge. The purpose of this study was to evaluate the publication rate of abstracts presented at the International Federation of Clinical Chemistry and Laboratory Medicine (IFCC) Meeting, to assess the factors influencing publication and determine the impact factor of these journals.
Methods: All poster abstracts presented at the 2002 IFCC Meeting were included in the study. A Medline search was performed to identify a matching journal article. Topics, country of origin, study type, study center and publication year were tabulated. Journals and impact factors of publication were noted.
Results: Out of 900 presented abstracts, 125 (13.9%) were published as full-text articles. Publication rates according to topics of the meeting, country of origin and university affiliation demonstrated significant differences. Abstracts from multi-centered studies had higher publication rates, and the journals they were published in had higher impact factors than single center studies. The median impact factor of the journals was 2.093. According to regression analysis, the major predictors for publication were interventional research and university affiliation (odds ratios 2.916 and 1.782, respectively; p<0.05).
Conclusions: The publication rate for abstracts of this clinical chemistry meeting was lower than rates from other fields of medicine. Factors leading to failure require elucidation. Encouraging authors to submit their presentations for full-text publication might improve the rate of publication.
Clin Chem Lab Med 2008;46:1562–7.
©2008 by Walter de Gruyter Berlin New York
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Artikel in diesem Heft
- Editorial
- Biochemical markers in clinical cardiology: perspectives from present to future. 1st IFCC-Ortho Clinical Diagnostics Conference on Clinical Diagnosis and the Clinical Laboratory
- Highlight: Cardiovascular Biomarkers
- Reviews
- The clinical impact of the universal diagnosis of myocardial infarction
- Troponin revisited 2008: assay performance
- Standardization of troponin I measurements: an update
- Biochemistry of B-type natriuretic peptide – where are we now?
- Clinical relevance of non-cardiac determinants of natriuretic peptide levels
- What is the value of B-type natriuretic peptide testing for diagnosis, prognosis or monitoring of critically ill adult patients in intensive care?
- Natriuretic peptide testing in primary care patients
- Natriuretic peptide testing in emergency settings
- Minireviews
- Oxidative stress, free radicals and bone remodeling
- Plasma homocysteine and vascular disease in elderly patients with mental illness
- Opinion Papers
- Fate of abstracts presented at the 2002 IFCC meeting
- Transition from congress abstract to full paper: the case of a national Argentinean congress in clinical laboratory
- Genetics and Molecular Diagnostics
- Association of endothelin-1 gene polymorphisms with variant angina in Korean patients
- Single nucleotide polymorphisms in ABCG5 and ABCG8 genes in Chilean subjects with polygenic hypercholesterolemia and controls
- Paternal exclusion: allele sharing in microsatellite testing
- General Clinical Chemistry
- Rapid sample preparation and simultaneous quantitation of prostaglandins and lipoxygenase derived fatty acid metabolites by liquid chromatography-mass spectrometry from small sample volumes
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- Aggregation of lipoprotein and inflammatory parameters in families with a history of premature myocardial infarction: the Tallinn Myocardial Infarction Study
- Significant elevation of a Th2 cytokine, interleukin-10, in pelvic inflammatory disease
- Hemoglobin A1c determination in the A1C-Derived Average Glucose (ADAG) study
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- A rapid liquid chromatography-tandem mass spectrometry analysis of whole blood sirolimus using turbulent flow technology for online extraction
- Validation and Outcome Studies
- Benefits of the iQ200 automated urine microscopy analyser in routine urinalysis
- Electrochemical detection of blood alcohol concentration using a disposable biosensor based on screen-printed electrode modified with Nafion and gold nanoparticles
- About the z-multiplier in total error calculations
- Letters to the Editor
- A hypothyroid patient with increased free thyroid hormones
- Evaluation of blood collection tubes specific for homocysteine measurement
- Influence of assay-dependent variability of serum insulin levels on insulin sensitivity indices
- Frequency and type of preanalytical errors in a laboratory medicine department in India
- Sample dilution causes a positive bias on C-reactive protein using VITROS reagents, diluents and instruments – clinical implications?
