OMOP Common Data Model (CDM) Observation Period

Observation Period
Beschrijving

Observation Period

Alias
UMLS CUI-1
C0700325
UMLS CUI-2
C1948053
Observation period ID
Beschrijving

A unique identifier for each observation period.

Datatype

integer

Alias
UMLS CUI [1,1]
C0700325
UMLS CUI [1,2]
C1948053
UMLS CUI [1,3]
C1300638
Person ID
Beschrijving

A foreign key identifier to the person for whom the observation period is defined. The demographic details of that person are stored in the person table.

Datatype

integer

Alias
UMLS CUI [1]
C2348585
Observation period start date
Beschrijving

The start date of the observation period for which data are available from the data source.

Datatype

date

Alias
UMLS CUI [1,1]
C0700325
UMLS CUI [1,2]
C1948053
UMLS CUI [1,3]
C0011008
Observation period end date
Beschrijving

The end date of the observation period for which data are available from the data source.

Datatype

date

Alias
UMLS CUI [1,1]
C0700325
UMLS CUI [1,2]
C1948053
UMLS CUI [1,3]
C0011008
Period type concept ID
Beschrijving

A foreign key identifier to the predefined concept in the Standardized Vocabularies reflecting the source of the observation period information

Datatype

integer

Alias
UMLS CUI [1,1]
C1948053
UMLS CUI [1,2]
C0332307
UMLS CUI [1,3]
C0178566
UMLS CUI [1,4]
C1300638

Similar models

OMOP Common Data Model (CDM) Observation Period

Name
Type
Description | Question | Decode (Coded Value)
Datatype
Alias
Item Group
Observation Period
C0700325 (UMLS CUI-1)
C1948053 (UMLS CUI-2)
Observation period ID
Item
Observation period ID
integer
C0700325 (UMLS CUI [1,1])
C1948053 (UMLS CUI [1,2])
C1300638 (UMLS CUI [1,3])
Person ID
Item
Person ID
integer
C2348585 (UMLS CUI [1])
Observation period start date
Item
Observation period start date
date
C0700325 (UMLS CUI [1,1])
C1948053 (UMLS CUI [1,2])
C0011008 (UMLS CUI [1,3])
Observation period end date
Item
Observation period end date
date
C0700325 (UMLS CUI [1,1])
C1948053 (UMLS CUI [1,2])
C0011008 (UMLS CUI [1,3])
Period type concept ID
Item
Period type concept ID
integer
C1948053 (UMLS CUI [1,1])
C0332307 (UMLS CUI [1,2])
C0178566 (UMLS CUI [1,3])
C1300638 (UMLS CUI [1,4])