Comparability and reproducibility of biomedical data.
Détails
ID Serval
serval:BIB_EF6F0CB028F6
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Comparability and reproducibility of biomedical data.
Périodique
Briefings in bioinformatics
ISSN
1477-4054 (Electronic)
ISSN-L
1467-5463
Statut éditorial
Publié
Date de publication
07/2013
Peer-reviewed
Oui
Volume
14
Numéro
4
Pages
391-401
Langue
anglais
Notes
Publication types: Comparative Study ; Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't ; Review
Publication Status: ppublish
Publication Status: ppublish
Résumé
With the development of novel assay technologies, biomedical experiments and analyses have gone through substantial evolution. Today, a typical experiment can simultaneously measure hundreds to thousands of individual features (e.g. genes) in dozens of biological conditions, resulting in gigabytes of data that need to be processed and analyzed. Because of the multiple steps involved in the data generation and analysis and the lack of details provided, it can be difficult for independent researchers to try to reproduce a published study. With the recent outrage following the halt of a cancer clinical trial due to the lack of reproducibility of the published study, researchers are now facing heavy pressure to ensure that their results are reproducible. Despite the global demand, too many published studies remain non-reproducible mainly due to the lack of availability of experimental protocol, data and/or computer code. Scientific discovery is an iterative process, where a published study generates new knowledge and data, resulting in new follow-up studies or clinical trials based on these results. As such, it is important for the results of a study to be quickly confirmed or discarded to avoid wasting time and money on novel projects. The availability of high-quality, reproducible data will also lead to more powerful analyses (or meta-analyses) where multiple data sets are combined to generate new knowledge. In this article, we review some of the recent developments regarding biomedical reproducibility and comparability and discuss some of the areas where the overall field could be improved.
Mots-clé
Biomedical Research, Computational Biology, Meta-Analysis as Topic, Peer Review, Research, Reproducibility of Results, Analysis pipeline, accuracy, open science, precision, protocol, standardization
Pubmed
Web of science
Open Access
Oui
Création de la notice
28/02/2022 11:45
Dernière modification de la notice
23/03/2024 7:24