Clinical trials: Vascular Surgical Procedures
Blood Loss, Surgical
Pre-surgical Evaluation for the Quantra System in Adult Patients Undergoing Cardiac Surgery
This study will evaluate the performance of the Quantra System comprised of the Quantra Hemostasis Analyzer with the QPlus Cartridge in patients taking anitplatelet medication that are scheduled to undergo cardiac surgery.
- Trial name
- NCT03931031
- Testing
- Quantra System
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- HemoSonics LLC
Elective Surgical Procedures, Postoperative Pain
Opioid Free Anesthesia-Analgesia Strategy and Surgical Stress in Elective Open Abdominal Aortic Aneurysm Repair
Open Abdominal Aortic Aneurysm (AAA) repair is a high-risk surgical procedure accompanied by intense endocrine and metabolic responses to surgical stress, with subsequent activation of the inflammatory cascade, cytokine and…
- Conditions
- Elective Surgical Procedures, Postoperative Pain, Anesthesia, Opioid Use
- Trial name
- NCT04894864
- Testing
- Opioid-Based Anesthesia-Analgesia Strategy, Opioid-free Anesthesia-Analgesia Strategy
- Where
- Greece
- Volunteers
- 40 people
- Sponsor
- University of Crete
Glycemic Control, Surgical Site Infections
A Quality Initiative to Improve Glycemic Control in Diabetic and Non-Diabetic Insulin Study
The aim of this study is to examine the effect of moderate glucose (blood sugar) control in diabetic and non-diabetic patients undergoing leg bypass surgery (LEB) or open abdominal aortic aneurysm (AAA) repair.
- Conditions
- Glycemic Control, Surgical Site Infections, Cardiac Complications, Length of Stay
- Trial name
- NCT01916733
- Testing
- standard insulin protocol post-op (continuous IV insulin)
- Where
- United States
- Volunteers
- 89 people
- Sponsor
- University of Vermont Medical Center
Biomarkers, Coronary Artery Bypass Surgery
Dynamics of microRNA Expression and Systemic Inflammatory Response in POCD After Cardiac Surgery
Postoperative cognitive decline (POCD) is one of the most common complications after cardiac surgery. It is characterized by impaired memory, attention, and executive functions and can have long-term consequences.
- Conditions
- Biomarkers, Coronary Artery Bypass Surgery, Interleukin-6, MicroRNAs
- Trial name
- NCT07231731
- Where
- Croatia
- Volunteers
- 48 people
- Sponsor
- Osijek University Hospital
Acute Kidney Injury
The Biosonographic Index
In this exploratory study we explore the use of Shear Wave Elastography to differentiate between Acute Kidney Injury after vascular surgery and among the healthy population.
- Trial name
- NCT04144894
- Testing
- Shear Wave Elastography
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Blood Loss, Surgical
HemoSonics - UTMB Cardiac Surgery Study
This study will evaluate the performance of the Quantra System comprised of the Quantra Hemostasis Analyzer with the Quantra QPlus Cartridge in patients undergoing cardiac surgery utilizing cardiopulmonary bypass, including the…
- Trial name
- NCT03988465
- Testing
- Quantra System
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- HemoSonics LLC
Total Knee Replacement Surgeries
Risk Stratification Procedure for Thromboembolism Prophylaxis
The main objective for this study is validation for the proposed risk stratification tool, by evaluating the clinical outcomes for its use post TKR Surgeries. For this objective, the design that is used is Randomized Trial.
- Trial name
- NCT04031859
- Testing
- acetylsalicylic acid
- Where
- Saudi Arabia
- Volunteers
- 242 people
- Sponsor
- Ministry of Health, Saudi Arabia
Myocardial Bridge of Coronary Artery
Correlates of Left Ventricular Global Longitudinal Strain and Surgical Intervention on Myocardial Bridges
To examine the changes in left ventricular (LV) global longitudinal strain (GLS), using two-dimensional speckle tracking analysis, after left anterior descending (LAD) unroofing, in myocardial bridges (MBs) refractory to optimal…
- Trial name
- NCT04082546
- Testing
- Surgical unroofing of muscle-briged coronary artery
- Where
- Italy
- Volunteers
- 10 people
- Sponsor
- ITAB - Institute for Advanced Biomedical Technologies
Peripheral Vascular Disease
Lower Extremity Regional Anesthesia and Infrainguinal Bypass Grafting
In this investigation, the investigators will attempt to demonstrate that patients who have received nerve blocks (regional anesthesia) prior to open surgical vascular bypass of the lower extremities (infrainguinal bypass…
- Trial name
- NCT01803165
- Testing
- Single shot femoral and sciatic nerve block
- Sponsor
- University of Nebraska
Haemorrhoids
Evaluation of the Effectiveness of Micronized Purified Flavonoid Fraction (MPFF) in Patients With Haemorrhoids Undergoing Minimally Invasive Surgical Interventions
Evaluation of the effectiveness of micronized purified flavonoid fraction (MPFF) as part of the conservative therapy and impact on quality of life and satisfaction with treatment in the real-life clinical practice in patients…
- Trial name
- DEMAND HD (NCT07647172)
- Where
- Russia
- Volunteers
- 200 people
- Sponsor
- Servier Russia
Aortic Aneurysm, Abdominal, Arterial Occlusive Diseases
The Use of Cardiovascular Biomarkers in Abdominal Aortic Surgery
The aim of the present study is the evaluation of cardiovascular biomarkers in patients with abdominal aortic aneurysms (AAA) or abdominal aortic occlusive disease AOD) undergoing open (OR) or endovascular aortic repair (EVAR)…
- Trial name
- BIAS (NCT02122497)
- Testing
- abdominal aortic surgery
- Where
- Austria
- Volunteers
- 500 people
- Sponsor
- Prim PD Dr Afshin Assadian
Diabetic Foot, Postoperative Wound Healing
OEOd-Based Wound Dressing in Post-Surgical Diabetic Foot Ulcers
This study is a prospective randomized controlled pilot study evaluating the efficacy and safety of an OEOd-based wound dressing compared with standard wound care in patients with post-surgical diabetic foot ulcers.
- Trial name
- OEOd-DFU-pilot (NCT07368816)
- Testing
- OEOd-based wound dressing, Standard of Care (Investigator Choice)
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- Ospedale San Donato
Postoperative Complications, Respiratory Failure
Physiologic Effects of CPAP After Vascular Surgery
This study aims to investigate, with a case-crossover design, the effects of a short course of preventive CPAP administered in the immediate postoperative period in patients at high-risk of developing postoperative pulmonary…
- Trial name
- PhyCUS (NCT03543930)
- Testing
- Postoperative preventive CPAP
- Where
- Italy
- Volunteers
- 18 people
- Sponsor
- University of Genova
Thoracic Surgery, Vascular Injury
Major Vascular Injuries in Elective Thoracic Surgery: A 10-Year Single-Center Experience
This study retrospectively examines major vascular injuries that occurred during elective thoracic surgeries over a 10-year period at a single tertiary care center.
- Conditions
- Thoracic Surgery, Vascular Injury, Intraoperative Complications
- Trial name
- NCT07100509
- Testing
- Major Vascular Injury During Elective Thoracic Surgery
- Volunteers
- 11 people
- Sponsor
- Caner İşevi, MD
Amputation, Anesthesia, Local
Use of Long-acting Bupivacaine In Lower Extremity Amputation
The purpose of this investigator-initiated study is to assess the use of liposomal bupivacaine in major extremity amputation and its effects on post-operative opioid narcotic use, length of stay, and in-hospital costs.
- Conditions
- Amputation, Anesthesia, Local, Opioid Use
- Trial name
- NCT04360421
- Testing
- Liposomal bupivacaine
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Loma Linda University
Postoperative Surgical Site Infection
Negative Pressure Incision Management System in Infrainguinal Vascular Surgery
Negative pressure wound therapy (NPWT) has been used in treating postoperative SSI with encouraging results and is now an accepted element in the arsenal of tools for treating these complications.
- Trial name
- NCT03395613
- Testing
- NPWT
- Where
- Sweden
- Volunteers
- 118 people
- Sponsor
- Karolinska University Hospital
Peripheral Vascular Disease
Evaluation of Fibrin Sealant 2 in Vascular Surgical Procedures
A comparison of a fibrin sealant versus manual compression in stopping surgical bleeding during vascular procedures.
- Trial name
- NCT00154141
- Testing
- Fibrin sealant (FS2)
- Where
- 17 sites in United States, United Kingdom
- Volunteers
- 150 people
- Sponsor
- Ethicon, Inc.
Aortic Aneurysm, Abdominal, Endovascular
Comparison of Surveillance Versus Aortic Endografting for Small Aneurysm Repair
Objective of the present study is to compare endovascular repair versus surveillance and, eventually delay treatment in patients with small abdominal aortic aneurysms (AAA), with respect to patient survival, AAA rupture and AAA…
- Trial name
- CAESAR (NCT00118573)
- Testing
- EVAR (Endovascular repair of Abdominal Aortic aneurysm), Surveillance
- Where
- 20 sites in Czechia, France and 7 more
- Volunteers
- 360 people
- Sponsor
- University Of Perugia
Critical Limb Ischemia
Cost Analysis of Vascular Surgical Techniques
Whilst mortality rates and surgical limitations are widely known and understood for each intervention performed, the cost implications, in UHL, are not known.
- Trial name
- NCT06367803
- Where
- Ireland
- Volunteers
- 200 people
- Sponsor
- University Hospital of Limerick
Analgesia, Inguinal Surgery
"Comparison of USG-Guided Caudal Versus Ilioinguinal/Iliohypogastric Nerve Block for Pediatric Inguinal Surgeries"
This study is designed to compare the analgesic effectiveness of caudal analgesia to ilioinguinal regional analgesia techniques in children undergoing inguinal surgeries.
- Conditions
- Analgesia, Inguinal Surgery, Undescended Testes, Hydrocele
- Trial name
- CAUCIN (NCT05558748)
- Testing
- USG-guided Caudal block, USG-guided Ilioinguinal/Iliohypogastric block
- Where
- Oman
- Volunteers
- 128 people
- Sponsor
- Sultan Qaboos University