Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,873 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07442591RecruitingPhase 1
Study of WD-1603 dosing intervals in healthy adults
This study tests how a new medicine (WD-1603) is processed by the body when taken before meals at different time intervals. It is for healthy volunteers to help determine the best dosing schedule.
ShanghaiAges 18–55 - NCT07443410Recruiting
Probiotics for gum disease treatment
This trial tests whether taking pre- and probiotics alongside non-surgical gum treatment improves healing and reduces harmful bacteria. It may help people with advanced gum disease (stage III or IV periodontitis).
Heidelberg, Baden-WurttembergAges 18 years+ - NCT07444021Recruiting
Resistance exercise and appetite in healthy young adults
This study looks at how resistance exercise (like weightlifting) affects your body's energy balance and appetite. It's for healthy young adults who want to help scientists understand how exercise impacts hunger and metabolism in men and women.
TaipeiAges 20–30 - NCT07444138Recruiting
Beetroot extract for blood pressure and exercise in older women
This study tests whether drinking beetroot extract can help lower blood pressure and improve exercise ability in older women with high blood pressure. It compares beetroot extract to a placebo (a drink with no active ingredient) while participants do light physical activities.
Bauru, São PauloAges 60 years+ - NCT07444112Recruiting
Myofascial release for text neck in university students
This trial tests if a hands-on therapy called myofascial release can help university students with text neck (neck pain from looking down at phones). It aims to reduce pain and improve neck function.
Lahore, Punjab ProvinceAges 18–30 - 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.
Norfolk, VirginiaAges 15–60 - NCT07444788RecruitingPhase 1
Acute effects of 5-MeO-DMT in healthy people
This study tests a single dose of a fast-acting psychedelic called 5-MeO-DMT given through a vein. It is only for healthy volunteers who have no medical or mental health conditions and limited previous experience with hallucinogens.
Basel, Canton of Basel-CityAges 25–65 - NCT07444957Recruiting
Safety of a drug-coated balloon for heart artery blockages
This study tests a special balloon coated with a drug called sirolimus to open blocked heart arteries. It may be an option for people with coronary artery disease who need a less invasive treatment.
Vigo, PontevedraAges 18 years+ - NCT07447609Recruiting
Reiki for breastfeeding, pain and comfort after C-section
This study tests whether Reiki, a gentle energy therapy, can help with breastfeeding, reduce pain, and improve comfort after a C-section. If you qualify, you would receive Reiki sessions and be monitored for its effects.
SamsunAges 18–45 - 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+ - NCT07447934Recruiting
Vibration therapy for leg muscle stiffness
This trial tests if gentle vibrations can reduce muscle stiffness (spasticity) in the lower leg after a neurologic condition like stroke or brain injury. You may join if you've had spasticity for at least 6 months and can stand with or without help.
New York, New YorkAges 18–85 - NCT07448246Recruiting
Rhomboid block for pain after breast implant surgery
This trial tests if a specific nerve block (rhomboid intercostal block) can reduce pain after breast implant surgery. If you are having bilateral breast implants and are in good general health, you may be eligible.
Aydin, EfelerAges 18–65 - NCT07448532Recruiting
Comparing electrical stimulation and mirror therapy for foot drop after stroke
This trial compares two treatments—electrical stimulation and mirror therapy—to help people who had a stroke within the last 6 months lift their foot better when walking. The goal is to improve foot clearance and reduce trips or falls.
Lahore, Punjab ProvinceAges 18–85 - NCT07449117Recruiting
Brain stimulation for language in mild cognitive decline
This study tests a new type of gentle brain stimulation (called temporal interference) to see if it can improve language processing in people with mild cognitive impairment. The stimulation uses electrodes placed on the head and is done while you are in an MRI scanner.
Brno, South MoravianAges 60–80 - 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 - NCT07450690Recruiting
Exercise training for muscle function in mitochondrial myopathy
This study tests whether exercise training can improve muscle function in adults with mitochondrial myopathy, a condition that affects how muscles produce energy. Participants will follow an exercise program to see if it helps their muscle strength and daily activities.
CopenhagenAges 18 years+ - NCT07450456Recruiting
Can virtual reality reduce the need for pre-surgery calming medication?
This trial tests if using a virtual reality headset can help you feel calm before surgery, instead of or in addition to taking medication. You may qualify if you are having planned surgery and you want anxiety relief before the procedure.
Lugano, Canton TicinoAges 18 years+ - 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+ - NCT07451600Recruiting
TMS for spasticity and balance in multiple sclerosis
This study tests if transcranial magnetic stimulation (TMS) can help reduce muscle stiffness (spasticity) and improve balance in people with multiple sclerosis. TMS uses magnetic pulses to stimulate parts of the brain.
Ankara, YenimahalleAges 18–60 - NCT07451977Recruiting
Oxygen during a 6-minute walk test for lung disease
This trial tests whether adding extra oxygen during a 6-minute walk test helps people with chronic lung disease breathe better. It is for people with COPD or interstitial lung disease who have low oxygen levels, either during exercise or all the time.
Lumezzane, BresciaAges 18 years+ - NCT07452731Recruiting
Inhaler teaching program for parents in the emergency room
This study tests a special teaching program for parents of children who use inhalers in the emergency room. The goal is to help you learn the best way to use the inhaler so your child gets the most benefit from their medicine.
AnkaraAges 1–17 - NCT07452770Recruiting
Stress ball use during cataract surgery for pain and fear
This study tests whether squeezing a stress ball during cataract surgery can help reduce pain, fear, and increase satisfaction. It is for people having their first cataract surgery who are awake and able to squeeze a ball.
Istanbul, IstanbulAges 18 years+ - NCT07453264Recruiting
Warming care at birth for newborns
This trial tests a special care bundle to keep babies warm right after birth. It may help with temperature, heart rate, and make breastfeeding easier.
Kocaeli, darıcaAges 2 hours–2 hours - 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
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,873 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.