Research Data Warehouse-Perioperative

Physical data warehouse combining data from multiple sources with the primary purpose of supporting clinician researchers with self-service capabilities. Perioperative is one subject area of data captured within the Research Data Warehouse.

Data and Resources

The Honest Broker Office (HBO) is currently ...
The Honest Broker Office (HBO) is currently handling specific requests for...
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Additional Info

Field	Value
ACCESS - Access Qualification	At this point we're working in cooperation with the HBO; a more fully-defined protocol is under development.
ACCESS - Access mechanism	Some amount of this is envisioned as being run through the HBO, though some direct researcher access might also be rolled out as part of the early '14 release. Work on the access model is forthcoming.
ACCESS - Access protocol	So far, SQL-based access is available. The Data Access Tool, as well as API access, are being worked on.
ACCESS - Terms of Use
COMPOSITION - Data Standards utilized
COMPOSITION - Data element definitions	Definitions are specified in the RDW_ViewDocumentation. {needs listing as resource}
COMPOSITION - Data quality profile	There's purposefully not a lot of "cleaning," but there is validation that values are being brought over correctly from the source. Whatever the source provides is what the RDW is looking to provide.
COMPOSITION - Site Breadth	UMHS data only
COMPOSITION - Source(s)	Periop Centricity is supposed to be the source for everything in this data set
COMPOSITION - Subject or Concept Area Coverage
HISTORY - Initial Creation Date	July 1, 2013
HISTORY - Last Modified Date	daily
HISTORY - Retention schedule	To date there are no archival or purging plans.
HISTORY - Study End Date
HISTORY - Study Start Date
HISTORY - Update Schedule	Updates daily; ETL drivers run and scrape new data for all "live" subject areas. Not all source systems have new data daily (e.g. Billing)
STAKEHOLDERS - Attribution Citation	UMHS
STAKEHOLDERS - Collaborators
STAKEHOLDERS - Data Collectors
STAKEHOLDERS - Data Manager(s)
STAKEHOLDERS - Data Steward(s)
STAKEHOLDERS - Principal Investigator
STAKEHOLDERS - Publisher/Data provider	RDW team (need a vCard or other contact info). Contact with RDW team right now is on an ad-hoc basis.
SUMMARY - Dataset Unique Identifier
SUMMARY - Higher-level data models (logical and/or conceptual)	none
SUMMARY - Personal Health Information (PHI) Indicator	Yes
SUMMARY - Physical data model, reverse-engineered	3 ER Diagrams - Billing, Nursing, Periop
SUMMARY - UMHS Data Asset Type	Data Warehouse/Mart