Clinical trials: Hamstring Injuries
Hamstring Injury, Muscle Rupture
Effect of NMES+ on Hamstring Lesion (3a/3b)
The goal of this clinical trial is to analyze the effect of the electrical stimulation superimposed onto movement in healthy semi-professional athletes who sustained a type 3a/3b hamstring strain injury.
- Conditions
- Hamstring Injury, Muscle Rupture, Hamstring Sprain
- Trial name
- NCT05786300
- Testing
- NMES+, Rehab
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Università degli studi di Roma Foro Italico
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
Anterior Cruciate Ligament Rupture, Ligament Knee Injury
Combined Intra- and Extra-articular ACL Reconstruction Versus Isolated Intra-articular ACL Reconstruction
Abstract Introduction: Autologous hamstring tendons are the most commonly used grafts in ACL reconstruction worldwide. There are several ways to prepare the graft using these tendons.
- Trial name
- NCT06505525
- Testing
- Extra-articular reconstruction with the Anterolateral Ligament
- Where
- 2 sites in Brazil
- Volunteers
- 146 people
- Sponsor
- Federal University of São Paulo
Hamstring Muscles, Muscle Function
Effect of Exercises on Hamstring Muscle Function, Injury Risk, Agility and Cognitive Function
Hamstring muscle injuries (HMI) occurs frequently during excessive motions of the physiologic capability of these muscles. It is reported in the literature that impairments in muscle architecture, such as a decrease in the…
- Conditions
- Hamstring Muscles, Muscle Function, Cognitive Function, Turkish Get Up
- Trial name
- NCT04563611
- Testing
- Turkish Get-up exercise, Askling L-Protocol, Nordic hamstring exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Ankara Yildirim Beyazıt University
Hamstring Injury
Four Weeks of Nordic Hamstring Exercises Impact the Strength and Balance of the Hamstring Muscle Group
The aim of the study is to assess the impact of 4 weeks of eccentric Nordic Hamstring Exercise training on changes in the hamstring muscle group, as well as to analyze parameters such as maximum muscle strength of the knee…
- Trial name
- NCT06382597
- Testing
- Nordic hamstring exercise
- Where
- Poland
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Gdansk University of Physical Education and Sport
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
Hamstring Injury
Phase 1/2 Prospective Double-Blind Placebo-Controlled Randomized Clinical Trial of Losartan to Treat Grade II & III Hamstring Strains
The goal of this study is to determine safety and tolerability of Losartan when used for treatment of an acute grade II or III hamstring strain and determining the effect of losartan on recovery of hamstring muscle function.
- Trial name
- NCT02263729
- Testing
- Losartan
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- James J. Irrgang
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
Pain, Postoperative, ACL Injury
Effectiveness of iPACK on Postoperative Pain From Hamstring Autograft Following ACL Repair
Patients undergoing ACL repair with hamstring autograft frequently develop significant post operative pain at the hamstring grafting site.
- Conditions
- Pain, Postoperative, ACL Injury, Anesthesia, Local, Opioid Use
- Trial name
- NCT05080348
- Testing
- Ropivacaine iPACK Injection, Normal Saline iPACK Injection
- Volunteers
- 40 people
- Sponsor
- Brenton Alexander
Long-Term Eccentric, Concentric & Combined Hamstring Training Improves Strength, May Cut Injury Risk, and Enhances Performance in Elite Male Football Players
Preventing Non-Contact Hamstring Injuries in Elite Footballers: Eccentric vs Concentric Training
Football is a sport with a high risk of injury, and hamstring muscle injuries are among the most common problems faced by players.
- Trial name
- NCT07395583
- Testing
- Eccentric training + regular football practice, Concentric training + regular football practice
- Where
- United Arab Emirates
- Volunteers
- 275 people, healthy volunteers welcome
- Sponsor
- Emirates Health Services (EHS)
Anterior Cruciate Ligament Rupture
Risk Factor of Anterior Cruciate Ligament Rupture After Ligamentoplasty : What is the Importance of a Relative Deficit of Contralateral Hamstrings Assessed by Isokinetic in Postoperative ?
Anterior cruciate ligament (ACL) is a common pathology (37 000 operations in 2006, nearly 43 000 in 2012 in France) justifying more and more operating indications in younger and younger patients.
- Trial name
- DIS-RRACT (NCT03668210)
- Testing
- Isokinetic evaluation
- Where
- France
- Volunteers
- 141 people, healthy volunteers welcome
- Sponsor
- Rennes University Hospital
Hamstring Flexibility, Hamstring Muscle Tightness
Effects of Combining PNF With NMES in Young Football Players
Hamstring muscle injuries are common in sports like football and often lead to extended periods of inactivity. This study aims to compare the effects of two different stretching programs on hamstring flexibility, with a secondary…
- Trial name
- PNF+NMES (NCT07075497)
- Testing
- Neuromuscular electrical stimulation (NMES), Contract-Relax PNF (crPNF)
- Where
- Spain
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Cardenal Herrera University
Sprint Performance, Hamstring Injury
Sprint Performance in Football Players With a Previous Hamstring Injury
Few studies indicate that sprint performance may be impaired in football players with a previous hamstring strain injury. This exploratory cross-sectional study aim to compare sprint performance between football players with and…
- Trial name
- NCT03306511
- Testing
- Repeated-sprint test
- Where
- Denmark
- Volunteers
- 44 people
- Sponsor
- Hvidovre University Hospital
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
Hamstring Muscle Strain, Adult Acquired Flatfoot Deformity
Correlation Between Soft Tissue Displacement and Functional Performance in Orthopedic Patients
The goal of this clinical trial is to investigate the correlations between dynamic soft tissue displacement, mechanical properties, and functional recovery across three studies: biceps femoris long head (BFlh) muscle injury…
- Conditions
- Hamstring Muscle Strain, Adult Acquired Flatfoot Deformity, Ulnar Collateral Ligament Sprain After Reconstruction
- Trial name
- NCT07870408
- Testing
- Nordic Hamstring Exercise Training, Custom Foot Orthoses and Exercise Therapy, Forearm Blood Flow Restriction Training
- Where
- Taiwan
- Volunteers
- 80 people
- Sponsor
- National Taiwan University Hospital
Hamstring Injury
The Effect of 6 Week Hamstring Exercise Programs on Hamstring Muscle Function Performance in Female Athletes
This study aims to compare the effect of two hamstring strengthening programs on hamstring muscle strength in female university athletes. 60 participants will be recruited for this study.
- Trial name
- NCT05733273
- Testing
- Nordic hamstring exercise program, Single leg bridge exercise program, Hamstring razor curl
- Where
- Ireland
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Dublin City University
Ligament; Laxity, Knee, Rupture of Anterior Cruciate Ligament
Anterior Cruciate Ligament-reconstruction: Quadriceps Tendon or Hamstrings Tendon? A Prospective Trial
The purpose of this study is to determine whether there is a difference in muscle strength after anterior cruciate ligament comparing 2 surgery technics. Using either autograft hamstrings tendon or a autograft quadriceps tendon.
- Trial name
- NCT02173483
- Testing
- Quadriceps graft
- Where
- Denmark
- Volunteers
- 100 people
- Sponsor
- Aarhus University Hospital
Anterior Cruciate Ligament Rupture
Hamstring Muscle Strength After ACL Hamstring Reconstruction
Anterior Cruciate Ligament (ACL) reconstructions using hamstring grafts can be performed using one or two hamstring grafts, the semitendinosus (ST) tendon only, or both the semitendinosus and gracilis (ST/G) tendon.
- Trial name
- HAMSTRING (NCT05464485)
- Testing
- ACL hamstring reconstructions using semitendinosus (ST) tendon only, ACL hamstring reconstructions using semitendinosus and gracilis (ST/G) tendon
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Isala
Hamstring Injury, Strain Counter Strain
"THE EFFECTS OF LOW LEVEL LASER THERAPY VERSUS STRAIN/COUNTER STRAIN TECHNIQUE IN ACUTE SOFT TISSUE INJURIES"
Muscle strain injuries are common in sports but are often misdiagnosed and maltreated. Their significance is often underestimated because most athletes can continue their daily activities soon after the injury.
- Trial name
- NCT03816826
- Testing
- physical therapy
- Where
- Pakistan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Isra 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