Clinical trials: Tourniquets
Tourniquet
The Effect of Two Different Tourniquet Techniques on Peripheral IV Access Success Rates
The purpose of this study is to compare the success rates of two different tourniquets that are used when placing an IV.
- Trial name
- NCT02389725
- Testing
- disposable elastic tourniquet, blood pressure cuff
- Where
- United States
- Volunteers
- 121 people
- Sponsor
- Mayo Clinic
Knee Surgery With Tourniquet
Effect of Spinal or Sevoflurane Anesthesia on Neutrophil Activation During Knee Surgery With Pneumatic Tourniquet
Aim of study : Assessement of neutrophil activation during ischemia reperfusion associated with tourniquet use for total knee arthroplasty.
- Trial name
- NCT03470363
- Testing
- Sevoflurane Volatile Liquid, Bupivacaine / SUFentanil
- Volunteers
- 40 people
- Sponsor
- University of Liege
Total Knee Arthroplasty
Total Knee Arthroplasty With and Without Tourniquet: Comparative Study
Tourniquet use during total knee arthroplasty (TKA) improves visibility and reduces intraoperative blood loss. However, tourniquet use may also have a negative impact on early recovery of muscle strength and lower extremity…
- Trial name
- NCT04130009
- Testing
- Tourniquet use
- Volunteers
- 70 people
- Sponsor
- Hawler Medical University
Knee Osteoarthritis (OA), Total Knee Anthroplasty
Tourniquet Vs. No-Tourniquet Technique in Total Knee Arthroplasty at the University Hospital of the West Indies
The goal of this clinical trial is to determine whether performing total knee replacement surgery (total knee arthroplasty, TKA) without a tourniquet is clinically equivalent to performing the procedure with a tourniquet in…
- Trial name
- NCT07506434
- Testing
- pneumatic tourniquet
- Where
- Jamaica
- Volunteers
- 30 people
- Sponsor
- The University of The West Indies
Hypotension, Tachycardia
Passive Leg Raising Attenuates and Delays Tourniquet Deflation-induced Hypotension and Tachycardia
Background: The pneumatic tourniquet is frequently used in total knee arthroplasty. Tourniquet deflation may result in hypotension and tachycardia caused by the rapid shift of blood volume back to the ischemic limb and a decrease…
- Trial name
- NCT01592669
- Testing
- passive leg raising
- Where
- Taiwan
- Volunteers
- 35 people
- Sponsor
- Tri-Service General Hospital (TSGH)
Amputation, Blood Loss
Pneumatic Tourniquet Versus no Tourniquet in Transfemoral Amputation
Lower extremity amputation patients represent a frail group of patients with extensive comorbidity. The most common indication of amputation is ischemia, infection and concomitant ischemic pain due to underlying chronic disease…
- Trial name
- NCT05550623
- Testing
- Tourniquet
- Where
- Denmark
- Volunteers
- 124 people
- Sponsor
- University of Southern Denmark
Venous Thrombosis
Tourniquet Study: A Clinical Trial Into the Effect of Tourniquet Use on the Coagulation System
Knee arthroscopy is the most commonly performed orthopaedic procedure worldwide, with, according to the American Society for Sports Medicine, over 4 million procedures performed each year.
- Trial name
- NCT02567903
- Testing
- Thigh Tourniquet, Knee arthroscopy
- Where
- Netherlands
- Volunteers
- 55 people
- Sponsor
- Groene Hart Ziekenhuis
Stellate Ganglion Block
Stellate Ganglion Block on Tourniquet Response
To investigate the influence of stellate ganglion block on tourniquet response during surgery in patients undergoing elective lower limb Department of orthopedics.
- Trial name
- NCT03181672
- Testing
- Stellate ganglion block, control group
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- The Affiliated Hospital of Xuzhou Medical University
Traumatic Hemorrhage
Determine the Most Effective Intervention for Hemorrhage Control Readiness for Laypersons: The PATTS Trial
This is a randomized controlled study evaluating the ability of laypersons to correctly apply a tourniquet using different instructional methods.
- Trial name
- PATTS (NCT03479112)
- Testing
- Flashcards, Audio-kit, B-Con training
- Where
- United States
- Volunteers
- 562 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Osteoarthritis
Efficacy of Lower Tourniquet Pressure During Total Knee Arthroplasty
This study aims to determine whether the lower tourniquet pressure, which is set by adding 120mmHg (millimeter of mercury) on the systolic blood pressure just before tourniquet inflation, are efficient and safe during total knee…
- Trial name
- NCT01993758
- Testing
- Low tourniquet pressure, Conventional tourniquet pressure
- Where
- South Korea
- Volunteers
- 160 people
- Sponsor
- Seoul National University Hospital
Vascular Diseases
Two Mathematical Methods to Estimate Arterial Occlusion Pressure and Tourniquet Effectiveness in Lower Limb Surgery
Pneumatic tourniquets are widely used not only to reduce blood loss and to ensure optimal operating conditions during extremity surgery, but also in regional anesthesia (local intravenous) vein puncture and to control life or…
- Trial name
- NCT03706859
- Testing
- Pneumatic tourniquet inflation pressure
- Where
- Egypt
- Volunteers
- 77 people
- Sponsor
- Beni-Suef University
Osteoarthritis, Knee
Does Tourniquet Use in Total Knee Replacement Improve Fixation
Although a tourniquet may reduce bleeding during total knee replacement (TKA), and thereby improve fixation, it might also cause complications.
- Trial name
- NCT01470482
- Testing
- No use of tourniquet, Tourniquet
- Where
- Sweden
- Volunteers
- 50 people
- Sponsor
- Per Aspenberg
Postpartum Haemorrhage (PPH)
Temporary Aortic Occlusion With the Abdominal Tourniquet for Refractory Postpartum Haemorrhage: A Proof-of-Concept Study in a War-Affected Region
The purpose of this study is to evaluate whether a medical device called the Abdominal Aortic and Junctional Tourniquet - Stabilized (AAJT-S) can safely and effectively temporarily stop severe bleeding after childbirth (known as…
- Trial name
- TAOAT (NCT07016568)
- Testing
- Abdominal Aortic and Junctional Tourniquet - Stabilized (AAJT-S)
- Where
- Ukraine
- Volunteers
- 4 people
- Sponsor
- LLC UkrMedGroup
Arthropathy of Knee, Pain, Joint
Does Tourniquet Use Have an Effect on Pain and Function After Total Knee Arthroplasty
Total knee arthroplasty (TKA) is an effective surgical procedure for reducing knee joint pain and improving the quality of life of patients with advanced knee osteoarthritis.
- Trial name
- NCT04733716
- Testing
- Using Tourniquet
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Umraniye Education and Research Hospital
Myoma;Uterus, Blood Loss
Reducing Blood Loss During Myomectomy:Uterine Artery Ligation Vs Pericervical Tourniquet
The goal of this clinical trial is to compare two surgical techniques for reducing blood loss during transabdominal myomectomy in women with symptomatic uterine fibroids.
- Trial name
- NCT07526311
- Testing
- Bilateral Uterine Artery Ligation, Pericervical Mechanical Tourniquet Application
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Cairo University
Anaesthesia Conduction
Awake Local Anesthesia Infiltration Compared to Regional Nerve Block for Hand Surgeries
The study trying to fined out the best anaesthesia technique for hand flexor procedures which provide efficient anaesthesia while providing adequate surgical field exposure \& less blood loss
- Trial name
- NCT05767944
- Testing
- local anaesthesia infiltration, brachial plexus block
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Ain Shams University
Arthropathy of Knee Joint
Regional Prophylactic Vancomycin With Restricted Tourniquet Time in Primary Total Knee Replacement
The purpose of this study is to determine whether or not giving a lower dose of antibiotics (Vancomycin) in the area where it is needed (the knee joint) is more effective at obtaining adequate tissue levels of the antibiotic than…
- Trial name
- NCT03506347
- Testing
- Vancomycin
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Mayo Clinic
Osteoarthritis
Effect of Tourniquet Application on Postoperative Functional Outcome Following Total Knee Arthroplasty
A pneumatic tourniquet is often used during total knee arthroplasty. However, its effect on postoperative outcomes as soft tissue damage resulting in delayed recovery remains unclear.
- Trial name
- NCT02308410
- Testing
- Tourniquet application during surgery
- Where
- 2 sites in Netherlands
- Volunteers
- 99 people
- Sponsor
- Medicort Sports & Orthopedic Care
Pain, Pain After Surgery
Tourniquet Exposure and Risk of Chronic Pain After Severe Limb Trauma
Severe limb trauma often requires the use of a tourniquet to stop life-threatening bleeding. While tourniquets are essential for saving lives, prolonged interruption of blood flow may lead to tissue ischemia, nerve injury, and…
- Conditions
- Pain, Pain After Surgery, Phantom Limb Pain After Amputation, Military Combat Stress Reaction
- Trial name
- TOURNI-PAIN (NCT07475871)
- Where
- Ukraine
- Volunteers
- 150 people
- Sponsor
- Charitable Organisation Charitable Fund Superhumans (Co Cf Superhumans)
Arrhythmia, Cardiac, Tourniquet Complications
Effect of Tourniquet Use on ICEB and ICEBc in Upper Extremity Surgeries
In our study, we will examine whether the pressure bandage (tourniquet) used to reduce bleeding during surgery in patients with arm fractures has an effect on heart rhythm.
- Trial name
- NCT06936150
- Testing
- Electrocardiography
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people
- Sponsor
- Kirsehir Ahi Evran Universitesi