Difference between revisions of "Redaction Services"

From IHE Wiki
Jump to navigation Jump to search
Line 1: Line 1:
−
Clinical Research Document describes the content pertinent to the clinical research use case required within the Retrieve Form for Data-Capture (RFD) pre-population parameter.
+
Redaction Services provides a means to extract pertinent data from an EHR export document, and eliminates the risk of providing more data to a research system than what the protocol authorizes.
  
  
Line 6: Line 6:
 
==Summary==
 
==Summary==
 
<p>
 
<p>
−
Clinical Research Document (CRD) is part of a set of profiles that create interoperability between EHRs and specialized research systems, resulting in EHR-enabled research.  CRD is a content profile that works with the Retrieve Form for Data Capture (RFD) profile to enable a research coordinator to display a partially completed case report form within the EHR.  CRD defines the pre-population data set that reduces the need for the study coordinator to re-enter data which may already exist in the patient's record.  CRD leverages standard EHR export documents to accomplish this, and maps the EHR data to corresponding research formats as defined by CDISC's CDASH standard.   
+
Redaction Services is one of a set of profiles that create interoperability between EHRs and specialized research systems, resulting in EHR-enabled research.  Redaction extends the functionality of Retrieve Form for Data-capture (RFD) and Clinical Research Document (CRD) by providing a mechanism for the pre-population of a case report form to be done within the purview of the healthcare site.  This alleviates the potential privacy issues of having the pre-population done by a dedicated research system.   
 
</p>
 
</p>
  
 
==Benefits==
 
==Benefits==
 
<p>
 
<p>
−
CRD both saves labor and improves the quality of research data.  By eliminating duplicate data entry, the use of CRD saves time in the process of completing a research case report form.  By using existing EHR data to automatically pre-populate the form, CRD eliminates data entry errors, thus improving data quality.
+
Redaction allows for the labor savings and data quality improvements of pre-population of research case report forms while improving privacy and eliminating concerns of 'over-population' of data, that is providing more data than what the protocol specifies.
 
</p>
 
</p>
  
 
==Details==
 
==Details==
 
<p>
 
<p>
−
CRD is activated by the Retrieve Form for Data-capture (RFD) profile at the point where RFD retrieves a form from a research system such as an Electronic Data Capture (EDC) system.  CRD defines the export document based on HL7's Continuity of Care Document, and provides a mapping to CDISC's CDASH standard.
+
Redaction sets up new actors, an Extraction Specification Manager and the Redactor, to allow the pre-population step to occur within the healthcare sphere of influence.  The extraction specification, which is created by the research system, specifies data elements that are required by the protocol.  The Redactor applies the extraction specification against the EHR export document, which can be defined by either CRD or DSC, and which is provided by the EHR acting as Document Source.  The pre-populated form is returned to the research system, and the is subsequently presented in the EHR using the RFD Retrieve Form step.
 
</p>
 
</p>
  
Line 27: Line 27:
 
==Specification==
 
==Specification==
  
−
'''Profile Status:''' [[Comments| Trial Implementation]]   
+
'''Profile Status:''' [[Comments| Dormant]]   
  
 
'''Documents:'''  
 
'''Documents:'''  
  
−
''http://ihe.net/Technical_Framework/upload/IHE_QRPH_Suppl_CRD.pdf''
+
''http://ihe.net/Technical_Framework/upload/IHE_QRPH_Suppl_RSP_Rev1-1_TI_2010-08-30.pdf''
  
 
''' Supporting Standards: '''
 
''' Supporting Standards: '''
Line 38: Line 38:
 
<li> IHE Retrieve Form for Data-capture
 
<li> IHE Retrieve Form for Data-capture
 
<li> HL7 CCD
 
<li> HL7 CCD
−
<li> CDISC CDASH
 
 
</ul>
 
</ul>

Revision as of 11:09, 6 January 2014

Redaction Services provides a means to extract pertinent data from an EHR export document, and eliminates the risk of providing more data to a research system than what the protocol authorizes.


Summary

Redaction Services is one of a set of profiles that create interoperability between EHRs and specialized research systems, resulting in EHR-enabled research. Redaction extends the functionality of Retrieve Form for Data-capture (RFD) and Clinical Research Document (CRD) by providing a mechanism for the pre-population of a case report form to be done within the purview of the healthcare site. This alleviates the potential privacy issues of having the pre-population done by a dedicated research system.

Benefits

Redaction allows for the labor savings and data quality improvements of pre-population of research case report forms while improving privacy and eliminating concerns of 'over-population' of data, that is providing more data than what the protocol specifies.

Details

Redaction sets up new actors, an Extraction Specification Manager and the Redactor, to allow the pre-population step to occur within the healthcare sphere of influence. The extraction specification, which is created by the research system, specifies data elements that are required by the protocol. The Redactor applies the extraction specification against the EHR export document, which can be defined by either CRD or DSC, and which is provided by the EHR acting as Document Source. The pre-populated form is returned to the research system, and the is subsequently presented in the EHR using the RFD Retrieve Form step.

Systems Affected

  • Electronic Health Record
  • Electronic Data Capture

Specification

Profile Status: Dormant

Documents:

http://ihe.net/Technical_Framework/upload/IHE_QRPH_Suppl_RSP_Rev1-1_TI_2010-08-30.pdf

Supporting Standards:

  • IHE Retrieve Form for Data-capture
  • HL7 CCD
Retrieved from "http://wiki.ihe.net/index.php?title=Redaction_Services&oldid=73423"