Variables

14 variables.
Clear
Module Label Name Description Type
Circulation (CHRIS baseline) x0civer Circulation version Circulation version Categorical
Circulation (CHRIS baseline) x0ci06b Deep venous thrombosis/blood clots in the legs: Outpatient tests Have you ever had outpatient test(s) performed for blood clots in the legs called deep vein thrombosis or DVT? Categorical
Circulation (CHRIS baseline) x0ci06a Deep venous thrombosis/blood clots in the legs (treated) Have you ever been treated by a doctor or a nurse with shots at home or as an outpatient (usually followed by blood thinning medications such as Coumadin, Warfarin) for blood clots in the legs called deep vein thrombosis or DVT? Categorical
Circulation (CHRIS baseline) x0ci06 Deep venous thrombosis/blood clots in the legs (diagnosed) Has a doctor ever told you that you had deep venous thrombosis or blood clots in your legs? Categorical
Circulation (CHRIS baseline) x0ci05 Pulmonary embolus/blood clots in the lungs (diagnosed) Has a doctor ever told you that you had pulmonary embolus or blood clots in your lungs? Categorical
Circulation (CHRIS baseline) x0ci04 Phlebitis at superficial veins on the legs (ever) Have you ever had phlebitis at superficial veins on the legs? Categorical
Circulation (CHRIS baseline) x0ci03 Varicous veins in the legs (ever) Have you ever had varicose veins in the legs (excluding during pregnancy)? Categorical
Circulation (CHRIS baseline) x0ci02c Claudication/peripheral arterial disease: Surgery to improve blood flow in the legs For the above condition have you ever had … Surgery to improve blood flow in your legs (do not include surgery for varicose veins) Categorical
Circulation (CHRIS baseline) x0ci02b Claudication/peripheral arterial disease: Angioplasty For the above condition have you ever had … Angioplasty (balloon catheter to open blockage) Categorical
Circulation (CHRIS baseline) x0ci02a Claudication/peripheral arterial disease: Angiography For the above condition have you ever had … Angiography (dye in the arteries of the legs) Categorical
Circulation (CHRIS baseline) x0ci01 Claudication/peripheral arterial disease (diagnosed) Did a doctor ever say that you had claudication or peripheral arterial disease (poor blood flow to the legs or blocked or narrowed arteries to the legs)? Categorical
Circulation (CHRIS baseline) x0cinote Circulation notes Circulation notes Character
Circulation (CHRIS baseline) x0cin2 Circulation notes (veins) Circulation notes (veins) Character
Circulation (CHRIS baseline) x0cin1b Circulation notes elaborated (arteries) Circulation notes elaborated (arteries) Character
14 variables.