Big Data Mining and Adverse Event Pattern Analysis in Clinical Drug Trials.
Big Data Mining and Adverse Event Pattern Analysis in Clinical Drug Trials.
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DOI:
10.1089/adt.2016.742
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发表时间:
2016-12
影响因子:
1.8
通讯作者:
Tan AC
中科院分区:
文献类型:
--
作者:
Federer C;Yoo M;Tan AC
Drug adverse events (AEs) are a major health threat to patients seeking medical treatment and a significant barrier in drug discovery and development. AEs are now required to be submitted during clinical trials and can be extracted from (), a database of clinical studies around the world. By extracting drug and AE information from and structuring it into a database, drug-AEs could be established for future drug development and repositioning. To our knowledge, current AE databases contain mainly U.S. Food and Drug Administration (FDA)-approved drugs. However, our database contains both FDA-approved and experimental compounds extracted from . Our database contains 8,161 clinical trials of 3,102,675 patients and 713,103 reported AEs. We extracted the information from using a set of python scripts, and then used regular expressions and a drug dictionary to process and structure relevant information into a relational database. We performed data mining and pattern analysis of drug-AEs in our database. Our database can serve as a tool to assist researchers to discover drug-AE relationships for developing, repositioning, and repurposing drugs.
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影响因子:
14.9
作者:
Davies M;Nowotka M;Papadatos G;Dedman N;Gaulton A;Atkinson F;Bellis L;Overington JP
通讯作者:
Overington JP
影响因子:
17.1
作者:
Tatonetti NP;Ye PP;Daneshjou R;Altman RB
通讯作者:
Altman RB
DOI:
10.1093/jamia/ocv153
发表时间:
2016-05
期刊:
Journal of the American Medical Informatics Association : JAMIA
影响因子:
--
作者:
Kass-Hout TA;Xu Z;Mohebbi M;Nelsen H;Baker A;Levine J;Johanson E;Bright RA
通讯作者:
Bright RA
影响因子:
14.9
作者:
Kim S;Thiessen PA;Bolton EE;Chen J;Fu G;Gindulyte A;Han L;He J;He S;Shoemaker BA;Wang J;Yu B;Zhang J;Bryant SH
通讯作者:
Bryant SH
影响因子:
56.9
作者:
Campillos, Monica;Kuhn, Michael;Bork, Peer
通讯作者:
Bork, Peer