- Meeting abstract
- Open Access
ObTiMA
- Holger Stenzhorn1Email author
https://doi.org/10.1186/2043-9113-5-S1-S3
© Stenzhorn; licensee BioMed Central Ltd. 2015
- Published: 22 May 2015
Keywords
- Core Functionality
- Creation Module
- Ontological Aspect
- Audit Trial
- Answer Possibility
Characterisation
Ontology-based Clinical Trial Management Application, clinical trial data management.
Tool description
ObTiMA is an ontology-based clinical trial data management system [1] to support clinicians in designing and conducting clinical trials. The Trial Builder in which all trial aspects can be specified facilitates the design phase; it is therefore possible to define the outline as well as metadata of a trial in a master protocol including trial goals or administrative data.
ObTiMA user interface. Display of creating a CRF to register a patient in the SIOP trial.
Since many trials collect similar types of data, it is useful to store CRF forms in a template repository for reuse. When setting up a trial these templates can be reused and adapted to the new trial's needs.
ObTiMA's second core functionality is the management of patient data. The setup of this modul is done automatically based on the items defined in the trial builder and an easy to use interface is provided to enter patient data into CRFs. A protection framework that de-identifies all patient-related data and role-based access control that enables fine-grained control over access ensure the security of all collected data. Furthermore, all system access and changes to data are permanently logged via an audit trial. In summary, the ObTiMA system has been developed in a modular way allowing the straightforward extension of its core functionalities. Currently modules to integrate DICOM images with collected CRF data and a module to facilitate the reporting of Serious Adverse Events are being developed.
Status of development
The prototype is being validated for GCP compliance.
Users
SIOP D-A-CH.
Link
Declarations
Acknowledgement
Supported by p-medicine (European Union’s Seventh Framework Programme for research, technological development and demonstration under grant agreement No 270089).
Authors’ Affiliations
References
- Stenzhorn H, Weiler G, Brochhausen M, Schera F, Kritsotakis V, Tsiknakis M, et al: The ObTiMA system - ontology-based managing of clinical trials. Stud Health Technol Inform. 2010, 160 (Pt 2): 1090-1094.PubMedGoogle Scholar
Copyright
This article is published under license to BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.