Angiosome Perfusion After Tibial Bypass

Status Completed

Clinical Trial Summary

Microcirculation should be assessed before and after tibial bypass surgery by intraoperative fluorescence angiography. According to this, the direct and the indirect angiosomes should be compared according to the individual microcirculatory improvement.

Clinical Trial Description

Only patients at CLI stage Rutherford IV to VI with the necessity of tibial Bypass surgery will be included. Macrocirculation is measured by the ankle-brachial index (ABI). In order to assess the skin microcirculation intraoperative fluorescence angiography is used (SPY Elite™, NOVADAQ, Canada). The alteration of microcirculation is compared in direct and indirect revascularized angiosomes by calculation of the fluorescence parameters Ingress (IN) and Ingress rate (InR). Clinical Follow-up investigations will be performed and the wound healing rate is compared between the different revascularization methods. ;

Study Design

Intervention Model: Single Group Assignment, Primary Purpose: Diagnostic

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT03012750
Study type	Interventional
Source	University Hospital Erlangen
Contact
Status	Completed
Phase	Phase 2
Start date	February 2015
Completion date	October 2016

View Details

See also
Status	Clinical Trial	Phase
Recruiting	`NCT06032065` - Sequential Multiple Assessment Randomized Trial of Exercise for PAD: SMART Exercise for PAD (SMART PAD)	Phase 3
Active, not recruiting	`NCT03987061` - MOTIV Bioresorbable Scaffold in BTK Artery Disease	N/A
Recruiting	`NCT03506633` - Impacts of Mitochondrial-targeted Antioxidant on Peripheral Artery Disease Patients	N/A
Active, not recruiting	`NCT03506646` - Dietary Nitrate Supplementation and Thermoregulation	N/A
Active, not recruiting	`NCT04677725` - NEtwork to Control ATherothrombosis (NEAT Registry)
Recruiting	`NCT05961943` - RESPONSE-2-PAD to Reduce Sedentary Time in Peripheral Arterial Disease Patients	N/A
Recruiting	`NCT06047002` - Personalised Antiplatelet Therapy for Patients With Symptomatic Peripheral Arterial Disease
Completed	`NCT03185052` - Feasibility of Outpatient Care After Manual Compression in Patients Treated for Peripheral Arterial Disease by Endovascular Technique With 5F Sheath Femoral Approach	N/A
Recruiting	`NCT05992896` - A Study of Loco-Regional Liposomal Bupivacaine Injection	Phase 4
Completed	`NCT04635501` - AbsorbaSeal (ABS 5.6.7) Vascular Closure Device Trial	N/A
Recruiting	`NCT04584632` - The Efemoral Vascular Scaffold System (EVSS) for the Treatment of Patients With Symptomatic Peripheral Vascular Disease From Stenosis or Occlusion of the Femoropopliteal Artery	N/A
Withdrawn	`NCT03994185` - The Merit WRAPSODY™ Endovascular Stent Graft for Treatment of Iliac Artery Occlusive Disease	N/A
Withdrawn	`NCT03538392` - Serranator® Alto Post Market Clinical Follow Up (PMCF) Study
Recruiting	`NCT02915796` - Autologous CD133(+) Cells as an Adjuvant to Below the Knee Percutaneous Transluminal Angioplasty	Phase 1
Active, not recruiting	`NCT02900924` - Observational Study to Evaluate the BioMimics 3D Stent System: MIMICS-3D
Completed	`NCT02901847` - To Evaluate the Introduction of a Public Health Approach to Peripheral Arterial Disease (PAD) Using National Centre for Sport and Exercise Medicine Facilities.	N/A
Not yet recruiting	`NCT02455726` - Magnesium Oral Supplementation to Reduce Pain Inpatients With Severe Peripheral Arterial Occlusive Disease	N/A
Withdrawn	`NCT02126540` - Trial of Pantheris System, an Atherectomy Device That Provides Imaging While Removing Plaque in Lower Extremity Arteries	N/A
Not yet recruiting	`NCT02387450` - Reduced Cardiovascular Morbi-mortality by Sildenafil in Patients With Arterial Claudication	Phase 2/Phase 3
Completed	`NCT02022423` - Physical Activity Daily - An Internet-Based Walking Program for Patients With Peripheral Arterial Disease	N/A