Clinical trials: Hamstring Injuries
Hamstring Injury
Rehabilitation of Partially Injured Hamstring Muscles
The aim of this study protocol is to describe the rationale and methodology for evaluating the effect of using therapeutic exercises and ultrasound in the rehabilitation of partially injured hamstring muscles on elite football…
- Trial name
- NCT06165783
- Testing
- Therapeutic Exercises and Ultrasound
- Where
- Iraq
- Volunteers
- 24 people
- Sponsor
- Universidad de Zaragoza
Sport Injury
Effects of Eccentric Hamstring Training in Prevention of Hamstring Injuries in Sprinters
The goal of this clinical trail is to determine the effects of eccentric hamstring training, in prevention of hamstring injuries in sports involving sprinting among club level athletes.
- Trial name
- NCT05789277
- Testing
- Conventional training program, Eccentric hamstring training
- Where
- Pakistan
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Muscle Strain, Neuromuscular Diseases
Posterior Chain EMG Patterns in Athletes With and Without Hamstring Injury
This cross-sectional observational study investigated posterior chain muscle activation patterns in football players with and without a history of hamstring strain injury.
- Conditions
- Muscle Strain, Neuromuscular Diseases, Athletic Injuries
- Trial name
- NCT07171385
- Testing
- Nordic Hamstring Curl (NHC), Kettlebell Swing (KS), Supine Sliding Single-Leg Curl (SSLC)
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Ankara Yildirim Beyazıt University
Anterior Cruciate Ligament Rupture, Deficiency of Anterior Cruciate Ligament
Comparison of Three Methods for Anterior Cruciate Ligament Reconstruction
The purpose of this randomized clinical trial is to determine the difference in quality of life outcome at two years, in patients undergoing an Anterior Cruciate Ligament (ACL) reconstruction procedure with either a patellar…
- Conditions
- Anterior Cruciate Ligament Rupture, Deficiency of Anterior Cruciate Ligament, Chronic Instability of Knee, Anterior Cruciate Ligament Injury
- Trial name
- NCT00529958
- Testing
- Patellar Tendon, Hamstring Tendon, Double-Bundle
- Where
- Canada
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Deficiency of Anterior Cruciate Ligament, Injury of Anterior Cruciate Ligament
Clinical Follow-up After ACL Reconstruction
No former studies have done long-term evaluation on patients reconstructed with hamstrings graft, the use of Howells tibial guide and transtibial drilling of the femoral graft tunnel.
- Trial name
- Howell (NCT01607437)
- Where
- Norway
- Volunteers
- 96 people
- Sponsor
- Bergen Knee Group
Injury of the Anterior Cruciate Ligament (ACL)
Clinical and Functional Outcomes 2 Years After ACL Repair and InternalBrace Ligament Augmentation in Comparison With ACL Reconstruction
The aim of this study is to assess the clinical, biomechanical and functional outcome 2 years after anterior cruciate ligament (ACL) repair and InternalBraceTM augmentation now in direct comparison to ACL reconstruction and to…
- Trial name
- RetroBRACE II (NCT04429165)
- Testing
- collection of Patient Reported Outcome (PRO) data, collection of anthropometric and clinical functional data, gait analysis
- Where
- Switzerland
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Low Back Pain, Athletic Injuries
Hamstring Viscoelasticity and Low Back Pain
Low back pain (LBP) is a prevalent issue among adolescent rowers, particularly males aged 14 to 16 years, with a high lifetime prevalence (94%) and point prevalence (65%).
- Trial name
- NCT05939609
- Testing
- Ballistic Stretching Exercise, Extender Exercise, Kinesiotaping
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Istanbul Nisantasi University
Recurrent Patellar Dislocation
Hamstring Versus Quadriceps Tendon Graft for MPFL Reconstruction
This prospective comparative study compared the clinical and radiological outcomes of medial patellofemoral ligament (MPFL) reconstruction using a hamstring tendon graft versus a quadriceps tendon graft in patients with recurrent…
- Trial name
- NCT07785570
- Testing
- MPFL Reconstruction Using Hamstring Tendon Graft, MPFL Reconstruction Using Quadriceps Tendon Graft
- Where
- Egypt
- Volunteers
- 38 people
- Sponsor
- Cairo University
Muscle Injury, Muscle Atrophy
Ultrasound Measurements Hamstring Muscles Thickness
No previous studies have compared the association between muscle thickness (MT) and muscle cross-sectional area (CSA) in healthy volunteers.
- Trial name
- NCT02958254
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Valencia
ACL Injury, ACL Sprain
Isoinertial Rehabilitation in Recovering Hamstring Strength Following Surgical Anterior Cruciate Ligament Reconstruction
The present experimental study aims to evaluate the effectiveness and tolerability of isoinertial strength training of the hamstrings using machines in patients with ACL-R during the intermediate post-intervention phases.
- Conditions
- ACL Injury, ACL Sprain, ACL Tear, Anterior Cruciate Ligament Rupture
- Trial name
- NCT06063915
- Testing
- Isoinertial training, Strength Training
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Università degli studi di Roma Foro Italico
Hamstring Injury
The Effect of 6 Week Hamstring Exercise Programs on Hamstring Muscle Strength
This study aims to compare the effect of two hamstring strengthening programs on hamstring muscle strength in university students. 60 participants will be recruited for this study.
- Trial name
- NCT04744194
- Testing
- Nordic hamstring exercise program, Assisted nordic hamstring exercise program
- Where
- Ireland
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Dublin City University
Ankle Dorsiflexion
Red Light Therapy: a Potential Strategy to Reduce Sports Injury Risk?
This study investigates whether near-infrared light therapy can acutely improve ankle dorsiflexion mobility and hamstring flexibility, two factors associated with sports injury risk.
- Trial name
- DIAERESIS (NCT07477678)
- Testing
- Near-infrared photobiomodulation, Cycling Warm-up
- Where
- Portugal
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cláudio da Silva Ferreira
Sport Injury, Hamstring Muscle Lesions
Imaging Location of Hamstring Muscle Lesions in Sport and Relationships With Injury Mechanism.
Hamstring muscle injuries are a common pathology in sports mainly present in sprint and acceleration sports, accounting for about 12% of all football injuries.
- Trial name
- HAMMER (NCT03373084)
- Testing
- Magnetic Resonance Imaging (MRI), ultrasound, Self-questionnaire
- Where
- France
- Volunteers
- 88 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Hamstring Injury
Electromyographic Activity During Nordic Hamstring Exercise in Male Soccer Players
This observational comparative study evaluates the surface electromyographic response of the gluteus maximus and biceps femoris during the Nordic Hamstring Exercise in adult male soccer players with a previous hamstring muscle…
- Trial name
- NCT07831915
- Where
- Spain
- Volunteers
- 17 people
- Sponsor
- Universidad de Extremadura
Endothelial Dysfunction, Hamstring Injury
The Effect of Blood Flow Restriction Applied During Nordic Hamstring Exercise
The aim of this study is to investigate the effects of blood flow restriction applied during nordic hamstring exercise on neuromuscular activation and endothelial function.
- Trial name
- NCT05662891
- Testing
- Blood Flow Restriction
- Where
- Turkey (Türkiye)
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Gazi University
Exercise, Hamstring Injury
Effects of Hamstrings Strengthening in Proffesional Athlets
Athelts that meet the inclusion criteria will be randomized into two groups. The experimental group will receive an 8-week (3 days per week) specificl protocol based on hamstring strengthening (isometric, concentric and excentric…
- Trial name
- NCT04257591
- Testing
- hamstring strengthening
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Universidad de Zaragoza
Strains
Acute Hamstring Strains in Danish Elite Soccer - Diagnosis and Biomechanical Tests
A common soft tissue injury in sports involving sprinting and jumping is the hamstring strain. In addition to the frequency of injury, hamstring injuries are also the most recurrent soft tissue injury occurring in sport.
- Trial name
- NCT00556517
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Amager Hospital
ACL Injury, Stiffness of Knee, Not Elsewhere Classified
Hamstring Stiffness After Anterior Cruciate Ligament Reconstruction
The role of hamstring has been studied in anterior cruciate ligament (ACL) injury prevention, mainly to counteract the anterior tibial translation , especially when contracting eccentrically, but also with passive stiffness.
- Conditions
- ACL Injury, Stiffness of Knee, Not Elsewhere Classified, Sport Injury
- Trial name
- ACLSTIFF (NCT05264597)
- Where
- France
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
ACL, ACL Injury
Reduced Knee Flexion Strength 18 Years After ACL Reconstruction in Hamstring Group Compared to Patellar Tendon Group
Background: Bone-patellar tendon-bone (BPTB) and a double-looped semitendinosus gracilis (hamstring group) graft are commonly used for ACL reconstruction.
- Conditions
- ACL, ACL Injury, Cruciate Ligament Rupture, ACL Tear
- Trial name
- Studie ACL (NCT05876013)
- Testing
- ACL reconstruction
- Where
- Norway
- Volunteers
- 114 people
- Sponsor
- St. Olavs Hospital
Hamstring Injuries
EFFECT OF ECCENTRIC AND CONCENTRIC EXERCISE PROGRAMS For HAMSTRING GRADE INJURIES
Hamstring injuries are common and recurrent in both elite and recreational athletes, often leading to prolonged absence from sports.
- Trial name
- NCT07143994
- Testing
- eccentric exercise, concentric exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Yeditepe University