Variables related to Cardiovascular History

idVariableDescriptionCollectedFile
DVTDVT everDid a doctor ever say that you had a blood clot in your legs? This is sometimes called deep vein thrombosis or DVT. This does not include varicose veins or phlebitis.BaselineForm 2 - Eligibility Screening
DVT6MDVT last 6 monthsDid you have a blood clot in your leg in the last 6 months?
*Sub-question of F2 V3 Q24 "Blood clot in legs".
BaselineForm 2 - Eligibility Screening
DVTACC1MDVT 1 month after accidentDid this blood clot occur within one month after a serious accident, fracture, injury, or operation?
*Sub-question of F2 V3 Q24 "Blood clot in legs". Not collected on all versions of Form 2.
BaselineForm 2 - Eligibility Screening
PEPulmonary embolism everDid a doctor ever say that you had a blood clot in your lung? This is sometimes called a pulmonary embolus or PE.BaselineForm 2 - Eligibility Screening
PE6MPulmonary embolism last 6 monthsDid you have a blood clot in your lung in the last 6 months?
*Sub-question of F2 V3 Q25 "Blood clot in lung".
BaselineForm 2 - Eligibility Screening