Clinical trials
Flexibility clinical trials
Below are recruiting flexibility clinical trials, each written for real people, not researchers. We’re tracking 120 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07389343Recruiting
Semi-rigid foot insole for flat feet without pain
This study tests whether a semi-rigid shoe insert can help young adults with flexible flat feet that are not painful. If you have flat feet but not constant pain, this trial may help improve foot function.
GizaAges 18–35 - NCT07440251Recruiting
Double fixation for broken lower ulna bone
This trial tests if fixing a specific type of broken wrist bone (the ulna) with both a flexible rod and a small plate helps it heal better. It may be an option if you have a displaced or unstable ulna fracture, with or without a radius fracture.
SohagAges 18 years+ - NCT07467070Recruiting
Pilates for posture, core strength, and flexibility in young adults with low back pain
This study tests whether a 6-week Pilates program can improve posture, core strength, and flexibility in young adults with mild to moderate low back pain that has no clear cause. It could help you learn exercises to ease your pain and strengthen your back.
Lahore, Punjab ProvinceAges 18–25 - NCT07402837Enrolling by invitation
Flexible teaching tool for pediatric palliative care learners
This study is creating a teaching tool for healthcare professionals who rotate through pediatric palliative care. If you've spent at least half a day with the team, you can help shape how future learners are trained.
Silver Spring, MarylandAges 18 years+ - NCT06964295Enrolling by invitation
Comparing two tools for nasal breathing tube placement in ENT surgery
This study compares two ways of putting a breathing tube through the nose during ear, nose, or throat surgery. One uses a video laryngoscope (a camera device) and the other uses a flexible bronchoscope (a thin, bendable tube with a camera). The goal is to see which method works better on the first try.
SeoulAges 19 years+ - NCT06944314Enrolling by invitation
Doctors' views on pain during flexible cystoscopy with local anesthetic
This trial asks doctors to rate how much pain they think male patients feel during a minimally invasive bladder exam. It aims to see if doctors' estimates of pain are accurate.
Istanbul, IstanbulAges 18 years+ - NCT06868108Enrolling by invitation
Rotator cuff repair with flexible anchors: study of healing
This study follows people who had rotator cuff repair using a special stitching system with anchors (FSSA). It checks how well the tendon heals by looking at MRI scans taken about a year after surgery.
Charlotte, North CarolinaAges 18–70 - NCT05675735Recruiting
Methadone take-home program to help people stay in treatment
This trial studies whether changing how methadone is allowed to be taken home can improve how long people stay in opioid use disorder treatment. It focuses on clinics and on adults who have already been receiving take-home methadone.
Storrs, ConnecticutAges 18 years+ - NCT06727643Enrolling by invitation
Tape types for better core strength in young adults
This study compares two types of tape (flexible and rigid) applied to the back to see which one improves core muscle strength more in healthy young adults. It's a short-term test to help understand how tape might support better movement or exercise.
Kırşehir, CentreAges 18–25 - NCT05094115Recruiting
Study to improve resilience in adult soldiers
This study looks at ways to improve “resilience” (how well people cope with stress) and readiness in adult soldiers. If you’re in the right unit, joining may help the researchers test support strategies that could benefit military personnel.
Killeen, TexasAges 18 years+ - NCT06982391Enrolling by invitation
Support program for breast cancer survivors
This study tests a program designed to help women who have had a mastectomy feel more supported and resilient. It may be a good fit if you are a breast cancer survivor interested in emotional and social support.
IstanbulAges 18–65 - NCT06785207Recruiting
Testing a new 3D-printed scoliosis brace for teens and children
This study tests a new 3D-printed scoliosis brace that can be adjusted to have different levels of support in different areas. It may be more comfortable than traditional braces while still correcting spine curves, and it aims to help people who already wear a brace and have a curve between 20 and 40 degrees.
Houston, TexasAges 8–18 - NCT06469346Enrolling by invitation
Eccentric Exercise vs. Stretching for Hamstring Flexibility
This study compares two ways to improve hamstring flexibility in men who are not very active: eccentric (lengthening) exercises vs. static stretching. If you have tight hamstrings and are a healthy university student, this trial may help you find which method works better.
Temuco, CautínAges 18–35 - NCT04916652Recruiting
Study brain flexibility in Chinese toddlers using special scans
This study uses MRI brain scans to look at how “neural flexibility” develops in typically developing toddlers. It compares toddlers who drink a specific formula gum or regular cow’s milk to understand how diet may relate to brain development.
Shanghai, Shanghai MunicipalityAges 2.7 years–2.8 years - NCT05181982Recruiting
Psychiatric care program study for patients in two hospital systems
This study looks at whether a flexible, integrative psychiatric care program works better than usual care for people receiving psychiatric or child/adolescent mental health care. You may be considered if you were treated at the participating hospitals during a specific time window and can be followed for at least one year.
DresdenAges Any age - NCT06012227Recruiting
Cheese and metabolic health in middle age
This study looks at how eating cheese affects your body's ability to use energy (metabolic flexibility). It is for healthy middle-aged adults who are not overweight and do not have metabolic conditions like diabetes.
Monserrato, CagliariAges 45–65 - NCT07484698Recruiting
Myofascial release with FIFA 11+ for hamstring health
This study tests whether adding a gentle muscle release technique to a proven warm-up program (FIFA 11+) can improve hamstring flexibility and lower your risk of injury. It's for male football players who can commit to a 6-week program.
Chakdara, KPKAges 16–30 - NCT07592325Recruiting
Testing a New Flexible Prosthetic Socket for Below-Knee Amputees
This trial compares a new flexible prosthetic socket design to the rigid socket you currently wear. The goal is to see if the new socket is more comfortable, easier to put on, and improves how well your prosthetic leg works for daily activities.
ClamartAges 18 years+ - NCT07272174Recruiting
Exercise during perimenopause to boost thinking and memory
This trial tests whether a strength-training program can help improve memory and thinking for women going through perimenopause. If you are between 40 and 55, still have your uterus, and notice changes in your memory, you may be able to join.
Vancouver, British ColumbiaAges 40–55 - NCT07345806Recruiting
ACT-based program for special needs individuals and caregivers
This pilot study tests a program based on Acceptance and Commitment Therapy (ACT) designed for individuals with special needs and their caregivers. The goal is to see if it helps with mental health and well-being, and it is offered in Cantonese.
Mong KokAges 18 years+ - NCT07028723Recruiting
Proprioception and ligament injury risk in pivoting sports
This study tests whether your sense of body position and movement affects your risk of knee or ankle ligament injuries while playing sports like rugby, soccer, or handball. Participating could help identify ways to prevent these injuries.
MontpellierAges 14–25 - NCT06888895Recruiting
Stretching for tight hamstrings in low back pain
This study compares two types of hamstring stretching techniques (passive vs. active-passive) to see which one improves flexibility more in people with chronic low back pain. It may help you if your hamstrings feel tight and your pain has lasted at least 3 months.
Cébazat, FranceAges 18–65 - NCT06562062Recruiting
New surgery for flexible flat foot
This study tests a modified surgical technique to fix a painful, flexible flat foot in adults who haven't improved with nonsurgical care. It may help by repairing a key ligament on the outside of the knee to support the arch.
Asyut, AssiuuAges 16–65 - NCT07096011Recruiting
Studying obesity risks in young infants
This study looks at very young babies to understand early signs of obesity risk. If your baby is under 4 months old and mainly drinks breastmilk, they may help researchers learn more about how body growth and feeding relate to health later in life.
Baton Rouge, LouisianaAges 2 weeks–4 months
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Common questions
- Are there clinical trials for flexibility?
- Yes. Clin2 currently lists 120 recruiting flexibility studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a flexibility trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a flexibility trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.