id | Variable | Description | Collected | File |
---|---|---|---|---|
idCTFLAG | VariableCT Participant | DescriptionIndicates if a participant has been randomized to one or more of the Clinical Trial components (HRT, CAD, DM). | CollectedBaseline, Main | FileDemographics and Study Membership |
idHRTFLAG | VariableHRT Participant | DescriptionIndicates if a participant has been randomized to the Hormone Replacement Therapy Trial. | CollectedBaseline, Main | FileDemographics and Study Membership |
idDMFLAG | VariableDM Participant | DescriptionIndicates if a participant has been randomized to the Dietary Modification Trial. | CollectedBaseline, Main | FileDemographics and Study Membership |
idCADFLAG | VariableCAD Participant | DescriptionIndicates if a participant has been randomized to the Calcium and Vitamin D Trial. | CollectedBaseline, Main | FileDemographics and Study Membership |
idOSFLAG | VariableOS Participant | DescriptionIndicates if a participant has been enrolled into the Observational Study. | CollectedBaseline, Main | FileDemographics and Study Membership |
idEXTFLAG | VariableEnrolled in WHI Extension 1 | DescriptionIndicates if a participant is enrolled in the WHI Extension 1 | CollectedBaseline, Main | FileDemographics and Study Membership |
idEXT2FLAG | VariableEnrolled in WHI Extension 2 | DescriptionIndicates if a participant is enrolled in the WHI Extension 2 | CollectedBaseline, Main | FileDemographics and Study Membership |
idEXT2MRC | VariableExtension 2 MRC Participant | DescriptionIndicates whether the participant is in Extension 2 and is in the Medical Record Cohort. | CollectedBaseline, Main | FileDemographics and Study Membership |
idEXT2SRC | VariableExtension 2 SRC Participant | DescriptionIndicates whether the participant is in Extension 2 and is in the Self Report Cohort. | CollectedBaseline, Main | FileDemographics and Study Membership |
idHRTARM | VariableHRT Arm | DescriptionHormone Replacement Therapy study arm to which the participant was randomized | CollectedBaseline, Main | FileDemographics and Study Membership |