Evidence map›Paper›PMID 25881043›Full record

ArticleBMC medical informatics and decision making2015

GraphSAW: a web-based system for graphical analysis of drug interactions and side effects using pharmaceutical and molecular data.

Alban Shoshi, Tobias Hoppe, Benjamin Kormeier, Venus Ogultarhan, Ralf Hofestädt

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Article in BMC medical informatics and decision making, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

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0cells of the map it votes in
5citing papers in PubMed
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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

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3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Alban ShoshiBioinformatics/Medical Informatics Department, Bielefeld University, Universitätsstraße 25, 33615, Bielefeld, Germany. alshoshi@techfak.uni-bielefeld.de.
Tobias HoppeBioinformatics/Medical Informatics Department, Bielefeld University, Universitätsstraße 25, 33615, Bielefeld, Germany.
Benjamin KormeierBioinformatics/Medical Informatics Department, Bielefeld University, Universitätsstraße 25, 33615, Bielefeld, Germany.
Venus OgultarhanBioinformatics/Medical Informatics Department, Bielefeld University, Universitätsstraße 25, 33615, Bielefeld, Germany.
Ralf HofestädtBioinformatics/Medical Informatics Department, Bielefeld University, Universitätsstraße 25, 33615, Bielefeld, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAdverse drug reactions are one of the most common causes of death in industrialized Western countries. Nowadays, empirical data from clinical studies for the approval and monitoring of drugs and molecular databases is available.

methodsThe integration of database information is a promising method for providing well-based knowledge to avoid adverse drug reactions. This paper presents our web-based decision support system GraphSAW which analyzes and evaluates drug interactions and side effects based on data from two commercial and two freely available molecular databases. The system is able to analyze single and combined drug-drug interactions, drug-molecule interactions as well as single and cumulative side effects. In addition, it allows exploring associative networks of drugs, molecules, metabolic pathways, and diseases in an intuitive way. The molecular medication analysis includes the capabilities of the upper features.

resultsA statistical evaluation of the integrated data and top 20 drugs concerning drug interactions and side effects is performed. The results of the data analysis give an overview of all theoretically possible drug interactions and side effects. The evaluation shows a mismatch between pharmaceutical and molecular databases. The concordance of drug interactions was about 12% and 9% of drug side effects. An application case with prescribed data of 11 patients is presented in order to demonstrate the functionality of the system under real conditions. For each patient at least two interactions occured in every medication and about 8% of total diseases were possibly induced by drug therapy.

conclusionsGraphSAW (http://tunicata.techfak.uni-bielefeld.de/graphsaw/) is meant to be a web-based system for health professionals and researchers. GraphSAW provides comprehensive drug-related knowledge and an improved medication analysis which may support efforts to reduce the risk of medication errors and numerous drastic side effects.

Indexed as

Computer GraphicsDatabases, FactualData Interpretation, StatisticalDecision Support Systems, ClinicalDrug InteractionsDrug-Related Side Effects and Adverse ReactionsHumansInternet

Identifiers

PMID25881043
PMCPMC4350865

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.