age
Item
≥ 18 and ≤ 85 years of age
boolean
C0001779 (UMLS CUI [1])
uncontrolled hypertension
Item
uncontrolled hypertension (defined as sbp ≥ 140 mmhg during 24hr ambulatory bp monitoring)
boolean
C1868885 (UMLS CUI [1])
anti-hypertensive drugs
Item
current treatment with ≥ 3 anti-hypertensive drugs (including at least one diuretic)
boolean
C0003364 (UMLS CUI [1])
vasculature renal
Item
accessibility of renal vasculature
boolean
C3714653 (UMLS CUI [1,1])
C0022646 (UMLS CUI [1,2])
Compliance behavior
Item
ability to understand the requirements of the study
boolean
C1321605 (UMLS CUI [1])
Compliance behavior
Item
willingness to adhere to study restrictions and comply with all post-procedural follow-up requirements
boolean
C1321605 (UMLS CUI [1])
secondary hypertension
Item
secondary cause of hypertension
boolean
C0155616 (UMLS CUI [1])
white coat hypertension
Item
white coat hypertension
boolean
C0262534 (UMLS CUI [1])
Glomerular Filtration Rate
Item
estimated gfr < 45
boolean
C0017654 (UMLS CUI [1])
Diabetes type 1
Item
type 1 diabetes
boolean
C0011849 (UMLS CUI [1,1])
C0441729 (UMLS CUI [1,2])
renal artery stenosis; angioplasty
Item
known renovascular abnormalities (eg, renal artery stenosis, previous renal artery stenting or angioplasty)
boolean
C0035067 (UMLS CUI [1])
C0162577 (UMLS CUI [2])
life expectancy
Item
life expectancy <1 year for any medical condition
boolean
C0023671 (UMLS CUI [1])