Clinical trials: Quadriceps
Knee Injuries
The Efficacy and Safety of Electronic Stimulation in Patients Who Underwent Reconstruction of the Anterior Cruciate Ligament
This study is designed to evaluate the efficacy and safety of Myospare, a non-invasive device, which is connected to the body via electrodes placed in the injured leg.
- Trial name
- NCT00312793
- Testing
- stimulation of the quadriceps muscle with Myospare
- Where
- 3 sites in Israel
- Volunteers
- 60 people
- Sponsor
- Hadassah Medical Organization
ACL
Interventions to Enhance Quadriceps Output After ACLR
The investigators are interested in determining what treatments are effective in reducing inhibition after anterior cruciate ligament (ACL) surgery and helping people increase quadriceps strength.
- Trial name
- NCT07674784
- Testing
- NMES, Vibration
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- University of Wisconsin, Madison
Quadriceps Muscle
Comparison of DNS-Based Developmental Exercise and Single Leg Squat Exercise in Fencers
The goal of this clinical trial is to learn how three different exercises affect quadriceps muscle activity (Vastus medialis, Vastus lateralis, and Rectus femoris) in young fencers.
- Trial name
- NCT07252635
- Testing
- EMG analysis during Single-Leg Decline Squat
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Military Personnel, Low Back Pain
Low Back Pain and Hamstring-to-Quadriceps Strength Ratio in Military Personnel
The aim of this study was to determine the association between low back pain and the strength of knee flexor and extensor muscles in Lithuanian National Defence Volunteer Forces personnel.
- Trial name
- LBP-H/Q ratio (NCT07606040)
- Where
- Lithuania
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Lithuanian Sports University
Soccer Players
Q-Angle, Segment Length, Quadriceps, and Knee Alignment in Soccer Players
The aim of this study is to investigate the relationship of Q-angle, lower extremity segment lengths, and quadriceps muscle activation with dynamic knee alignment during a single-leg squat in active soccer players.
- Trial name
- NCT07894250
- Testing
- Group 1
- Where
- Turkey (Türkiye)
- Volunteers
- 29 people
- Sponsor
- Suleyman Demirel University
Muscle Strength, Genetics
Effectiveness of Muscular Work and Genetic Variants in Strength Gain of Ischiofemoral and Quadriceps
In the field of sports training and recovery, the work of muscular strength has become the star theme in terms of its influence on the performance of athletes.
- Trial name
- NCT03973060
- Testing
- Concentric-eccentric muscular work, Genetic polymorphism
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Universidad Francisco de Vitoria
Arthroplasty, Nerve Block
Sonography-guided Pericapsular Never Group Block for Hip Arthroplasty
In this study, the investigator will examine the efficacy of Pericapsular nerve group (PENG) block in hip arthroplasty as a post-operative pain management technique, study the analgesia, opioid-sparing effects and motor-blocking…
- Conditions
- Arthroplasty, Nerve Block, Analgesia
- Trial name
- QUASH (NCT04480320)
- Testing
- pericapsular nerve group block
- Where
- China
- Volunteers
- 71 people
- Sponsor
- Guangzhou First People's Hospital
Facioscapulohumeral Muscular Dystrophy
Electrostimulation of Shoulder Girdle and Quadriceps Muscles in Facioscapulohumeral Muscular Dystrophy Patients
The investigators evaluated clinical tolerance, biological tolerance, feasibility and efficacy of daily electrostimulation training of shoulder girdle and quadriceps muscles in 10 patients with facioscapulohumeral muscular…
- Trial name
- NCT00821548
- Testing
- electrostimulation
- Where
- France
- Volunteers
- 9 people
- Sponsor
- Centre Hospitalier Universitaire de Nice
Muscle Weakness, Quadriceps Muscle Atrophy
NM Balance Regulation With ULLS and Loss of Sleep
The goal of this trial is to learn about how restricted sleep and not bearing weight on the leg affects muscle strength and posture control.
- Conditions
- Muscle Weakness, Quadriceps Muscle Atrophy, Sleep Disturbance
- Trial name
- NCT05956964
- Testing
- Sleep Restriction, Sleep Adequate
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Lance Bollinger
Knee Injuries
Effect of Electromyographic Biofeedback on Quadriceps Neuromuscular Function in Patients With Quadriceps Inhibition
Muscle inhibition prevents optimal contraction of the quadriceps muscle due to changes in the nervous system after knee joint injury.
- Trial name
- NCT02095223
- Testing
- Electromyographic Biofeedback, Traditional Exercise
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- University of Miami
Anterior Cruciate Ligament (ACL) Injury, Athletic Injuries
Correlation Between Psychological Readiness, Knee Function, and Isokinetic Performance After Anterior Cruciate Ligament Reconstruction (ACLR) Using Peroneus Longus Tendon Graft (PL-ACL-2025)
This clinical trial aims to investigate the correlation between psychological readiness, knee function, and isokinetic performance after anterior cruciate ligament reconstruction (ACLR) using the Peroneus Longus tendon graft…
- Conditions
- Anterior Cruciate Ligament (ACL) Injury, Athletic Injuries, Knee Injuries
- Trial name
- PL-ACLR (NCT07201597)
- Where
- Egypt
- Volunteers
- 52 people
- Sponsor
- Cairo University
Amputation, Traumatic
Rectus Femoris Thickness Measurement in Unilateral Transtibial Amputated Prosthesis Users
Knee extension strengthening is one of the cornerstones of rehabilitation in prosthesis users with transtibial amputation. It is recommended in terms of increasing functional mobility, preventing the risk of fall and knee…
- Trial name
- NCT04262297
- Where
- Turkey (Türkiye)
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Marmara University
Osteoarthritis (Knee)
Total Knee Arthroplasty Utilizing Adductor Canal Block: Effect on Quadriceps Sparing
The purpose of this study is to investigate whether there is quantitative motor-sparing of the quadriceps muscles following adductor canal nerve block versus femoral nerve block.
- Trial name
- NCT02081911
- Testing
- High Volume Adductor Canal Block, Low Volume Adductor Canal Block, Femoral Nerve Block
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Hospital for Special Surgery, New York
Knee Osteoarthritis, Muscle Weakness
Knee Pressure Stimuli on Quadriceps Strength in Knee Osteoarthritis
The study aims at investigating the effects of a periarticular knee pressure stimulation on quadriceps strength and neuromuscular activity in subjects with knee ostearthritis.
- Trial name
- NCT05826236
- Testing
- Periarticular compression
- Volunteers
- 50 people
- Sponsor
- Istituto Clinico Humanitas
Tear of Fibrocartilage of Joint
Neuromuscular Consequences of Knee Arthroscopy
To determine changes in quadriceps muscle function following the application of ice and compression to the knee.
- Trial name
- NCT01786772
- Testing
- Cryotherapy and compression, Cryotherapy
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- Creighton University
Anterior Cruciate Ligament Injury, Anterior Cruciate Ligament Rupture
Quadriceps Tendon vs Peroneus Longus Tendon in ACL Reconstruction
This prospective randomized clinical trial aims to compare quadriceps tendon and peroneus longus tendon autografts in anterior cruciate ligament reconstruction.
- Trial name
- NCT07671729
- Testing
- Anterior Cruciate Ligament Reconstruction Using Quadriceps Tendon Autograft, Anterior Cruciate Ligament Reconstruction Using Peroneus Longus Tendon Autograft
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Acibadem University
Anterior Cruciate Ligament Reconstruction Rehabilitation, Dry Needling
Dry Needling and Quad Strength After Anterior Cruciate Ligament Reconstruction
Dry needling is a skilled intervention provided by trained physical therapists to treat pain, myofascial dysfunction, and a variety of other diagnosis.
- Conditions
- Anterior Cruciate Ligament Reconstruction Rehabilitation, Dry Needling, Strength
- Trial name
- ACLR (NCT07657195)
- Testing
- Dry Needling
- Where
- 3 sites in United States
- Volunteers
- 40 people
- Sponsor
- Children's Mercy Hospital Kansas City
Knee Arthropathy
Low vs Standard Local Anesthetics Boluses for Continuous Adductor Canal Block in Total Knee Arthroplasty
To investigate the efficacy of two different regimens of local anesthetic boluses for continuous adductor canal block under ultrasound-guidance in total knee arthroplasty at King Chulalongkorn Memorial Hospital.
- Trial name
- NCT06179628
- Testing
- Low bolus concentration and volume
- Where
- Thailand
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Knee Osteoarthritis
Effects of Joint Effusion on Quadriceps Muscle
The present study investigated whether the presence of fluid in the joint affected peak torque and the root mean square (RMS) values of surface electromyography (EMG) in patients symptomatic for osteoarthritis (OA).
- Trial name
- NCT01314820
- Testing
- normal saline injection
- Where
- South Korea
- Volunteers
- 40 people
- Sponsor
- The Catholic University of Korea
Anterior Cruciate Ligament Reconstruction
Effectiveness of Kneehab in Strengthening the Quadriceps of Patients Post Anterior Cruciate Ligament (ACL) Reconstruction
Prospective, controlled, randomized, single blind study in patients undergoing rehabilitation following anterior cruciate ligament reconstruction. 96 patients were randomly assigned to one of three groups.
- Trial name
- NMES (NCT00737750)
- Testing
- Kneehab, Poli-Stim, Control
- Where
- Germany
- Volunteers
- 131 people
- Sponsor
- Bio-Medical Research, Ltd.