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The Demography domain (DM)  is a a special-purpose domain that includes a set of essential standard variables that describe each subject in a study. Investigator and site identification: Companies use different methods to distinguish sites and investigators. CDISC assumes that SITEID will always be present, with INVID and INVNAM used as necessary. Every subject in a study must have a subject identifier (SUBJID). In some cases a subject may participate in more than 1 study. To identify a subject uniquely across all studies for all applications or submissions involving the product, a unique identifier (USUBJID) must be included in all datasets. 

In this study, the sponsor collected  the Race and Ethnicity values listed in the FDA guidance on collecting race and ethnicity data.  However, the sponsor allowed subject to record multiple answers to the Race question. When multiple races were self reported, the sponsor recorded "MULTIPLE" as the Race and used Supplemental Qualifiers to record the race self reported. The sponsor also collected more details associated with selected Race categories  These collected race were also reported as Supplemental Qualifiers


Example
Expand
titleDemographics Sample aCRF for Race with Additional Granularity

    

Panel

Title : Study Participants Self-reported Race 

Xformpusher
CDASH VariableOrderQuestion TextPromptCRF Completion InstructionsTypeSDTMIG Target VariableSDTM Target MappingControlled Terminology Code List NamePermissible ValuesPre-specified ValueQuery DisplayList StyleHidden
BRTHDAT1What is the subject's year of birth?Birth DateRecord the subject's year of birth (e.g., YYYY, a 4-digit year).TextBRTHDTC






SEX2What is the sex of the subject?SexRecord the appropriate sex (e.g., Female, Male).TextSEX
(SEX)Male; Female; Unknown; Undifferentiated

radio
ETHNIC3Do you consider yourself Hispanic/Latino or not Hispanic/Latino?EthnicityStudy participants should self-report ethnicity, with ethnicity being asked about before race.TextETHNIC
(ETHNIC)Hispanic or Latino; Not Hispanic or Latino; Not Reported

radio
CETHNIC(n)4What is the ethnicity of the subject?EthnicitySelect each value that applies to the subject  TextSUPPDM.QVALSUPPDM.QVAL where SUPPDM.QNAM = ETHNIC(n)  and SUPPDM.QLABEL = Collected Ethnicity (n) (ETHNICC)Add the long list 

checkbox
RACE(n)5Which of the following racial designations best describes you? (Check all that apply RaceStudy participants should self-report race, with race being asked about after ethnicity. (More than 1 choice is acceptable.)TextRACE
(RACE)
  •  American Indian or Alaska Native:
  •  Asian;
  •  Black or African American;
  •  Native Hawaiian or Other Pacific Islander;
  •  White; UNKNOWN:
    OTHER:




checkbox

If the study participant answered: ASIAN

Xformpusher
CDASH VariableOrderQuestion TextPromptCRF Completion InstructionsTypeSDTMIG Target VariableSDTM Target MappingControlled Terminology Code List NamePermissible ValuesPre-specified ValueQuery DisplayList StyleHidden
CRACE05-CRACE1011Which of the following racial designations best describes you? RaceSelect each value that applies if the subject answered "ASIAN". Check all that apply.TextSUPPDM.QVALFor each value that applies, SUPPDM.QVAL where SUPPDM.QNAM ="CRACEn" and SUPPDM.QLABEL = "Collected Race n" where n is the choice value.(RACEC)

ASIAN AMERICAN; ASIAN INDIAN; BANGLADESHI;  CHINESE; JAPANESE; KOREAN;




checkbox

If the study participant answered: BLACK OR AFRICAN AMERICAN 

Xformpusher
CDASH VariableOrderQuestion TextPromptCRF Completion InstructionsTypeSDTMIG Target VariableSDTM Target MappingControlled Terminology Code List NamePermissible ValuesPre-specified ValueQuery DisplayList StyleHidden
CRACE11-CRACE1712Which of the following racial designations best describes you? RaceSelect each value that applies if the subject answered "BLACK OR AFRICAN AMERICAN". Check all that apply.TextSUPPDM.QVALFor each value that applies, SUPPDM.QVAL where SUPPDM.QNAM ="CRACEn" and SUPPDM.QLABEL = "Collected Race n" where n is the choice value.(RACEC)

AFRICAN; AFRICAN AMERICAN; AFRICAN CARIBBEAN; BAHAMIAN; BARBADIAN; BLACK; BLACK CENTRAL AMERICAN;




checkbox

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