Data Dictionaries for the Curated Data Repositories (CDRs)

  • Updated

The All of Us Curated Data Repository (CDR) Data Dictionaries provide a detailed description of all metadata for the data tables that are used to populate the Registered Tier and Controlled Tier datasets. The tables described include standard Observational Medical Outcomes Partnership (OMOP) tables as well as the custom created tables used to support some of the program’s unique data types.

 

Click this link to access the Controlled Tier CDR Data Dictionary for our most recent release.

 

Click this link to access the Registered Tier CDR Data Dictionary for our most recent release.

 

Current CDRs

Below are a list of all CDRs currently accessible on the Workbench. For information about past versions of CDRs, please see the table below.

 

Data Dictionary Notes Data Cutoff Date Version and Release Date
Controlled Tier Dataset v7 CT v7 07/01/22 C2022Q4R11; 12/05/23
Registered Tier Dataset v7 RT v7 07/01/22 R2022Q4R9; 04/20/23
Controlled Tier Dataset v6 CT v6 01/01/22 C2022Q2R7; 01/17/24
Registered Tier Dataset v6 RT v6 01/01/22 R2022Q2R6; 01/13/23
Controlled Tier Dataset v5 CT v5 04/01/21 C2021Q3R8; 02/13/23
Registered Tier Dataset v5 RT v5 04/01/21 R2021Q3R8; 02/13/23
Registered Tier Dataset v4 RT v4 08/01/20 R2020Q4R5; 02/13/23
Registered Tier Dataset v3 RT v3 09/01/19 R2019Q4R6; 02/13/23

 

 

Historical CDRs

These are previous versions of CDRs replaced due to hotfixes released by our curation team. For more information about these hotfixes, please see this section of our Support Hub. 

 

Data Dictionary Notes Data Cutoff Date Version and Release Date
Controlled Tier Dataset v7 CT v7 07/01/22 C2022Q4R9; 04/20/23

Controlled Tier Dataset v6

CT v6 01/01/22 C2022Q2R6; 01/13/23

Controlled Tier Dataset v6

CT v6 01/01/22 C2022Q2R2; 06/22/22
Registered Tier Dataset v6 RT v6 01/01/22 R2022Q2R2; 06/22/22
Controlled Tier Dataset v5 CT v5 04/01/21 C2021Q3R6; 03/14/22
Registered Tier Dataset v5 RT v5 04/01/21 R2021Q3R5; 03/14/22
Registered Tier Dataset v4 RT v4 08/01/20 R2020Q4R3; 11/10/20
Registered Tier Dataset v3 RT v3 09/01/19 R2019Q4R3; 10/17/19

 

Serology Datasets

Below is a list of serology datasets.

 

Version Name
V7 C2022Q4R3_serology
V6 C2022Q2R1_serology
V5 C2021Q3R2_serology
V4 R2020Q4R3_serology

 

Please review our All of Us Research Program Data Access Framework for further information.

 

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