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
- NCT07198282Recruiting
Comparing gum closure methods after wisdom tooth removal
This study compares two different ways of closing the gum after removing an impacted wisdom tooth. The goal is to see which method leads to less pain, swelling, and faster healing.
Rize, Rize ProvinceAges 18–40 - NCT07195552Recruiting
Quick immune effects study for healthy adults
This study tests a product that may quickly affect your immune system. It is for healthy adults who can follow a simple routine and have easy-to-find veins for blood draws.
Klamath Falls, OregonAges 18–75 - NCT07202000RecruitingPhase 2
Exercise and a drug to reduce inflammation for heart failure with preserved ejection fraction
This trial tests whether combining exercise with a medication that blocks a protein called activin can reduce inflammation, improve heart function, and help with thinking in people with heart failure with preserved ejection fraction (HFpEF).
Boston, MassachusettsAges 40 years+ - NCT07197164RecruitingPhase 2
Remdesivir for kidney transplant patients with mild COVID-19
This trial tests whether giving remdesivir to kidney transplant patients who test positive for COVID-19 can prevent them from getting severely ill. It is for people who have already had at least three COVID-19 vaccine doses and are scheduled to receive a kidney transplant soon.
Badalona, BarcelonaAges 18 years+ - NCT07202819Recruiting
Chemotherapy and MRI before bladder surgery
This study looks at how well MRI scans can detect bladder cancer after chemotherapy, before surgery to remove the bladder. It may help doctors know if the chemo is working.
Asyut, Asyut GovernorateAges 18 years+ - NCT07194083Recruiting
Study on a treatment for wandering in children with autism
This trial tests a function-based treatment to reduce elopement (wandering away) in children with autism. It may help if your child wanders regularly and you are looking for a behavioral approach.
Atlanta, GeorgiaAges 4–12 - NCT07197619Recruiting
Hernia sac removal in paraesophageal hernia repair
This study compares two surgical techniques for fixing a paraesophageal hernia (a type of hiatal hernia). It looks at whether removing the hernia sac affects tension during repair.
Grand Rapids, MichiganAges 18–80 - NCT07200518Recruiting
Probiotics after spine surgery study
This trial tests if taking probiotics after spinal surgery helps recovery. It is for adults with a herniated disc, spinal narrowing, or instability in the lower back or neck.
MariborAges 18 years+ - NCT07194174Recruiting
Exercise training for periodic paralysis patients
This study tests whether a physical training program can help people with hypokalemic or hyperkalemic periodic paralysis improve their muscle strength and daily function.
CopenhagenAges 18 years+ - NCT07197879Recruiting
Does dynamic sitting prevent pain in office workers?
This study tests if a special swivel mechanism for office chairs can reduce or prevent back pain in people who sit a lot at work. It is for office workers who already develop pain during prolonged sitting.
Linz, Upper AustriaAges 18–65 - NCT07201844Recruiting
Does patient choice improve online anxiety treatment?
This trial tests whether letting patients choose their own treatment approach within an online therapy program helps them more for generalized anxiety disorder. You'd receive 10 weeks of internet-delivered cognitive behavior therapy (iCBT) from home.
Stockholm, SverigeAges 18 years+ - NCT07203040Enrolling by invitation
Ultrasound therapy for neck pain relief and muscle stiffness
This trial tests if a gentle ultrasound treatment can reduce neck pain and stiffness. It may be an option if you have ongoing neck pain and haven't had neck procedures recently.
ErzurumAges 18–50 - NCT07199426Recruiting
Physical-Cognitive Training for Older Adults
This trial tests a program that combines physical exercise with mental activities to see if it can help older adults stay healthy. It is for people who can walk on their own and do not have serious memory or health problems.
Istanbul, BeykozAges 70 years+ - NCT07195721Recruiting
How special contact lenses affect mental health
This study looks at whether PROSE or scleral lenses can improve mental health in people with certain eye surface conditions. It may be a good fit if you have a dry eye or related disease and are considering these lenses.
Needham, MassachusettsAges Any age - NCT07196189Recruiting
Fecal transplant for eating disorders
This study tests whether a fecal microbiota transplant (transferring healthy donor stool into your gut) can help treat eating disorders like anorexia, bulimia, or binge eating disorder. It is for women ages 18 to 50 who have not had antibiotics in the last 3 months.
RouenAges 18–50 - NCT07201805Recruiting
Early Physical Therapy for High-Risk Babies
This study tests if starting physical therapy early can improve motor skills in babies who had complications at birth. It may help infants born prematurely or with conditions like bleeding in the brain, low oxygen, or infections.
Kahramanmaraş, OnikişubetAges 2 months–5 months - NCT07198412Recruiting
Study on sedation's effect on back pain after spinal anesthesia
This study looks at whether giving sedation (medicine to help you relax) during spinal anesthesia can reduce back pain after surgery. It's for people having certain types of surgery on their lower abdomen or legs.
Banhā, Qalyubia GovernorateAges 18–65 - NCT07200713Recruiting
SMART therapy for trauma-affected youth
This trial tests a therapy called SMART for youth who have experienced trauma. It aims to help with emotional, behavioral, and relationship problems linked to that trauma.
Asker, AkershusAges 7–17 - NCT06109493Recruiting
Psychological support for kidney dialysis patients
This trial tests a type of talk therapy (ACT) to see if it helps patients on dialysis feel better emotionally. It may be a good fit if you're on dialysis, feeling distressed, and not taking antidepressants.
MadridAges 18 years+ - NCT06710353Recruiting
Albumin before heart surgery for kids with low albumin
This study tests whether giving albumin (a protein in the blood) before heart surgery helps protect the kidneys of young children with low albumin levels. It may help reduce the risk of kidney injury after surgery.
Seoul, SeoulAges Up to 7 years - NCT06519149Recruiting
Device for sleep apnea without CPAP
This trial tests a device placed in your mouth during sleep to treat obstructive sleep apnea. It may be an option if you cannot or do not want to use a CPAP machine.
Austin, TexasAges 18 years+ - NCT05578586Recruiting
Study testing how to give meropenem in the ICU
This pilot study looks at the best way to give meropenem antibiotic to ICU patients with a serious suspected or confirmed infection. It may help improve treatment timing and dosing to fight infection while in intensive care.
OsloAges 18 years+ - NCT06104774Recruiting
Family tai chi after lung surgery for better breathing
This study tests if doing tai chi with your family can help your lungs work better and improve your mood after a thoracoscopic lung surgery. You would practice tai chi exercises and the researchers will check your breathing and mental health.
Taichung, North Dist.Ages 18 years+ - NCT06367764Recruiting
PTSD treatment study for sexual and gender minorities
This study compares different treatments for PTSD specifically designed for people who are sexual or gender minorities. It aims to find which approach works best for this community, and you can join sessions in person or by video.
Palo Alto, CaliforniaAges 18 years+
Hear when a new Effectiveness trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
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.