Clinical Trials Logo

Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT02646150
Other study ID # AMCCV2015-10
Secondary ID
Status Completed
Phase
First received
Last updated
Start date December 12, 2015
Est. completion date November 1, 2021

Study information

Verified date April 2023
Source Asan Medical Center
Contact n/a
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

This study evaluates the clinical effectiveness of Magnetic Resonance(MR) perfusion imaging to qualitatively assess adequate distal perfusion after endovascular revascularization in Critical Limb Ischemia


Recruitment information / eligibility

Status Completed
Enrollment 65
Est. completion date November 1, 2021
Est. primary completion date July 13, 2021
Accepts healthy volunteers No
Gender All
Age group 20 Years and older
Eligibility Inclusion Criteria: - Age 20 and above - Critical limb ischemia with ulcer - Ankle brachial index(ABI) = 0.9 or Toe brachial index (TBI) = 0.5 or Transcutaneous oxygen pressure (TcPo2) = 40mmHg - = 70 percentage of stenosis of infrapopliteal artery on lower extremity computed tomography angiography or lower extremity doppler - Subject understands protocol and provides written, informed consent Exclusion Criteria: - Post-traumatic critical limb ischemia - Neurogenic limb ischemia - Life expectancy = 2 years

Study Design


Related Conditions & MeSH terms


Intervention

Procedure:
Magnetic Resonance Perfusion Imaging


Locations

Country Name City State
Korea, Republic of Asan Medical Center Seoul

Sponsors (1)

Lead Sponsor Collaborator
Seung-Whan Lee, M.D., Ph.D.

Country where clinical trial is conducted

Korea, Republic of, 

Outcome

Type Measure Description Time frame Safety issue
Primary The change of deoxyhemoglobin in MR imaging 6 months
Secondary The event rate of unplanned major and minor amputation in limb 6 months
Secondary The event rate of complete healing of lower extremity ulcer 6 months
See also
  Status Clinical Trial Phase
Recruiting NCT05443061 - Subcutaneous Nitroglycerin to Prevent Radial Artery Occlusion in Children N/A
Recruiting NCT05158257 - Clinical Of Plain Balloon Dilatation Combined Stent Versus Endovascular Debulking Combined Drug-coated Balloon to Treat Arteriosclerosis Occlusive Disease of Lower Extremity N/A
Recruiting NCT06006975 - Early Warning of Delayed Cerebral Ischemia
Completed NCT02758847 - Evaluation of Paclitaxel in Patients With CLI and Femoropopliteal Occlusive Disease Treated With DCB Angioplasty N/A
Not yet recruiting NCT02871622 - BMX Alpha Registry: a Post-market Registry of the BioMatrix Alpha TM N/A
Completed NCT02557282 - CARESTREAM Vue PACS v12.1.5 CT Perfusion Clinical Protocol
Enrolling by invitation NCT02033681 - Optimal Time Delay of Epinephrine Injection With "One-per-mil" Tumescent Solution N/A
Completed NCT01608035 - Sciatic Perineural Versus Stump Catheter for Below Knee Amputation Phase 0
Active, not recruiting NCT01518842 - Effect of Intravitreal Bone Marrow Stem Cells on Ischemic Retinopathy N/A
Completed NCT01625832 - Effects of Coronary Sinus Occlusion on Myocardial Ischemia (Pilot Study) N/A
Active, not recruiting NCT01281241 - Study on Mechanical and Electrical Alternans N/A
Completed NCT00778323 - Clinical Trial of Remote Preconditioning in Patients Undergoing Cervical Decompression Surgery Phase 1/Phase 2
Completed NCT00371371 - Intra-arterial Stem Cell Therapy for Patients With Chronic Limb Ischemia (CLI) Phase 1/Phase 2
Terminated NCT00760708 - Circulating Adenosine Levels Before and After Intravenous (IV) Persantine
Not yet recruiting NCT06039748 - Angiography-Derived Quantitative Functional Assessment Versus Pressure-Derived FFR and IMR: The FAIR Study
Completed NCT04879875 - New Method for Real-time Detection of Tissue Ischemia (ISCALERT) N/A
Completed NCT00526474 - Trial to Assess the Effects of Vorapaxar (SCH 530348; MK-5348) in Preventing Heart Attack and Stroke in Patients With Atherosclerosis (TRA 2°P - TIMI 50) (P04737) Phase 3
Completed NCT03994822 - pRESET for Occlusive Stroke Treatment N/A
Completed NCT02910778 - The Effect of Ticagrelor With or Without Atorvastatin on Endothelial Function in Healthy Males Phase 4
Completed NCT02580149 - The Effect of Ticagrelor or Clopidogrel on Endothelial Function During Acute and Chronic Treatment Phase 4