We Promise that Quality Control will Provide you with High Quality Data
While checking the scientific validity and consistency of a large amount of data, we provide you with consistent services that satisfy GCP, GPSP and related regulatory requirements that are based on the data management plan.
We assure you that our thorough quality control, from data entry by double data entry to logical checks to final data creation, will provide you with high quality data.


- Design of a CRF/DM plan Development
- Design of a Database / Design of an Entry Screen
- Development of Specifications of Logical Checks and Manual Checks
- Development of Data Management System and System Validation
- Entry / Correction of Data / Coding(Adverse Events, Complications and Drugs)
- Performance of Logical Checks and Manual Checks
- Development of DCF(CLF)
- Development of Materials for Case Review Meetings
- Database Lock
- Development of Analysis Data-Set

We support your urgent requests by Management know-how through 500 protocols performance and 150~180 protocols in data management which is operated anytime. We also support to urgent and short time preparation.


- ●Data Center Service
- We provide Data Management of ‘Client-Specific’ in extensive post-marketing surveillance with EPS know-how and human resources.
- ●Offshore Service
- Data management service is provided offshore at our subsidiary, a leading CRO in China and we guarantee the same speed and high quality as in Japan at lower cost operations.
- Utilizing information technology( IT), a strength of EPS, we provide efficient data management.
- Based on vast of experience in contract services, we are able to provide services in a wide range of therapeutic areas, such as in cancer.
- We can flexibly support your urgent requests through 150~180 protocols in data management which is operated anytime with many staffs.
[ Contact ] Sales Department TEL +81-3-5804-7577 / FAX +81-3-5684-7872
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