Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,387 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07451405Recruiting
Using OLE therapy for lung expansion in ventilated patients with collapsed lungs
This trial tests a breathing treatment called Oscillation and Lung Expansion (OLE) therapy. It is for people on a breathing machine who have a collapsed area in the lung (atelectasis) and a lot of phlegm. The goal is to help open the lungs and clear mucus more easily.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07453485Recruiting
Electrical stimulation for Achilles tendon pain and function
This study tests if a brief session of neuromuscular electrical stimulation can reduce pain and improve function in people with Achilles tendon problems, such as midportion or insertional pain, or a healed rupture that happened at least 3 months ago.
Brasília, Federal DistrictAges 18–60 - NCT07451028Recruiting
Mouth training device for swallowing problems after stroke
This trial tests a device that strengthens mouth muscles to help people who have trouble swallowing after their first stroke. It may improve your ability to swallow safely.
Hammel, JutlandAges 18 years+ - NCT07450014Recruiting
Does anxiety before surgery affect risks from spinal anesthesia?
This study looks at whether how anxious you feel before surgery affects your risk of a sudden drop in heart rate and blood pressure (vasovagal event) when you receive spinal anesthesia. Participation may help doctors better understand and prevent these episodes.
SanliurfaAges 18–65 - NCT07447700Recruiting
Massage therapy during radiation for breast cancer
This study tests if focused chair massages after each radiation treatment can help with pain, movement, and quality of life for breast cancer patients. You would receive massages during your radiation treatment period.
Columbus, OhioAges 18 years+ - NCT07448610RecruitingPhase 4
Real-world safety and effectiveness of gene therapy for spinal muscular atrophy
This study tracks how well the gene therapy ITVISMA works in everyday medical practice for people with spinal muscular atrophy (SMA). It aims to see if the treatment is safe and effective in a real-world setting.
New York, New YorkAges 2–100 - NCT07448623RecruitingPhase 1
Testing coramitug for ATTR amyloid heart disease
This study tests a new medication called coramitug to see if it can reduce abnormal protein deposits in the heart. You will have special PET/CT scans to measure how the drug affects these deposits.
GroningenAges 60 years+ - NCT06800118Recruiting
Music to reduce anxiety and vasospasm during heart catheterization
This study tests if listening to music during a heart catheterization procedure (through the wrist) can help reduce anxiety and prevent blood vessel spasms. You may be a good fit if you are having your first catheterization for a non-emergency reason.
Mersin, yenisehirAges 18 years+ - NCT06433401Recruiting
Structured transition care for teens with heart disease
This study tests a structured transition care model to help teenagers with congenital heart disease move from pediatric to adult care. It aims to make the process smoother and improve your health outcomes.
Ankara, Ankara YenimahalleAges 16–20 - NCT06802419Recruiting
Comparing two types of knee nerve blocks for pain relief after knee surgery
This study compares two types of nerve blocks—one that numbs the front of the thigh and one that adds extra numbing behind the knee—to see which provides better pain relief after arthroscopic knee surgery (like ACL or PCL repair). The goal is to help patients have less pain and recover more comfortably.
CairoAges 21–65 - NCT06803550Recruiting
Recovery program after anal surgery
This trial tests a special recovery program after surgery for common non-cancerous anal conditions like hemorrhoids, anal fissures, or fistulas. The goal is to see if this approach helps you heal faster and feel better.
Al MansurahAges 18–65 - NCT06803108Recruiting
Pyramidal vs continuous exercise for fatty liver
This study compares two exercise programs to see which works better for people with fatty liver disease and obesity. It may help improve liver health through different workout styles.
GizaAges 37–51 - NCT06803199Recruiting
LH and FSH effects on cell metabolism in IVF
This trial looks at how two hormones, LH and FSH, affect the way cells around your eggs use energy. It may help doctors personalize IVF treatment for women your age.
Kaohsiung CityAges 35–40 - NCT06766448Recruiting
Physical therapy for frozen shoulder
This trial tests if a special rehabilitation program helps people with frozen shoulder (adhesive capsulitis). It aims to improve shoulder movement and reduce pain.
RabatAges 18 years+ - NCT06107010Recruiting
Robotic exoskeleton for walking after stroke
This trial tests a robotic exoskeleton (Atalante) to help people who have had a stroke and have trouble walking. It looks at whether using the device early (1–4 months after stroke) can improve the ability to walk again.
CréteilAges 18 years+ - NCT06781060Recruiting
Nerve stimulation for sciatic nerve injury in children
This trial tests if electrical nerve stimulation can help children aged 3 to 19 who have nerve damage in the leg caused by an injection. The goal is to improve nerve healing and leg function.
Multan, Punjab ProvinceAges 3–19 - NCT07441070Recruiting
Ashwagandha for stress and sleep in sexual and gender minorities
This study tests whether an Ashwagandha root extract supplement can help lower stress, anxiety, and improve sleep quality in adults who experience stress related to being a sexual or gender minority. You would take the supplement daily for a set period and report how you feel.
San Francisco, CaliforniaAges 18–45 - NCT07440576Recruiting
Numbing shot for pain after prolapse surgery
This trial tests if a numbing injection in the cervix area can reduce pain after minimally invasive prolapse surgery. If you're having this surgery, the study may help determine if the shot makes recovery more comfortable.
Istanbul, IstanbulAges 18 years+ - NCT07442188Recruiting
Comparing two numbing blocks for hernia surgery pain
This trial compares two types of numbing injections (nerve blocks) given before hernia surgery to see which one works better for pain after the operation. The blocks target muscles around the belly area to help you feel less pain and recover more comfortably.
Ankara, Yenimahalle\AnkaraAges 18–65 - NCT06806670Recruiting
Diet and exercise study for kidney transplant patients
This study tests whether a structured diet and exercise program can lower heart disease risk in kidney transplant recipients. If you've had a stable transplant for at least 6 months and up to 10 years, you may be able to join.
Bologna, BOAges 30–69 - NCT07444476RecruitingPhase 3
Study of salanersen for spinal muscular atrophy (ages 15-60)
This trial tests a medicine called salanersen (BIIB115) to see how well it improves movement and how safe it is in people with spinal muscular atrophy (SMA). It includes those who have never taken an SMA drug or are currently on risdiplam and willing to switch.
Palo Alto, CaliforniaAges 15–60 - NCT07440147Recruiting
Akkermansia and Berberine for night shift workers' insulin sensitivity
This trial tests whether taking a probiotic called Akkermansia muciniphila and a natural plant compound called berberine can improve how your body uses insulin. If you work night shifts regularly, this study may help you find a way to support your metabolic health.
Graz, StyriaAges 21 years+ - NCT07437911Recruiting
Can a Supplement Help with Nutrient Gaps for GLP-1 Users?
This study tests whether a daily supplement can help fill nutrient gaps and improve gut health for people who are already taking GLP-1 weight-loss medications (like Ozempic or Wegovy). Participants must be on a stable dose for at least 8 weeks and be generally healthy without other chronic conditions.
Santa Monica, CaliforniaAges 18–59 - NCT07444489Enrolling by invitationPhase 3
Long-term safety of felzartamab for kidney transplant rejection
This study checks the long-term safety of felzartamab for people who have had a kidney transplant and are dealing with antibody-mediated rejection or signs of inflammation in the kidney. It's for those who were already in a previous study and took at least one dose of felzartamab.
Los Angeles, CaliforniaAges 18–75
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,387 recruiting effectiveness 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 effectiveness 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 effectiveness 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.