narrowing of the renal artery Renovascular disease
Conditions
Interventions
None listed
Sponsors
Academisch Medisch Centrum
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: Age > 18 Written informed consent Clinical indication for percutaneous transluminal renal angioplasty Clinically and hemodynamically stable CT-angiogram or MR-angiogram of the renal arteries Renography
Exclusion criteria
Exclusion criteria: Known atrial fibrillation with irregular ventricular response rate Increased risk for contrast nephropathy defined as presence of renal impairment (eGFR
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Receiver operating characteristics for predicting ambulatory blood pressure response after renal angioplasty by (1) the hyperemic pressure gradient, (2) the hyperemic pressure gradient and the renal flow reserve. | — |
Secondary
| Measure | Time frame |
|---|---|
| The level of agreement between the CFD-predicted hyperemic pressure drop and the invasively measured pressure drop. | — |
Countries
Netherlands
Outcome results
None listed