Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,866 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06471426Recruiting
Osteopathic treatment for neck pain and headaches
This study tests whether a type of hands-on treatment called osteopathic manipulation can help relieve neck pain and headaches. It's for people who have had these symptoms for more than a month.
Auburn, AlabamaAges 19–65 - NCT06472739RecruitingPhase 2
GM-CSF to prevent mouth sores during radiation for head and neck cancer
This study tests if a mouth rinse with GM-CSF (a protein that helps healing) can prevent mouth sores caused by radiation therapy for nasopharyngeal carcinoma. If you are about to start radiation, this may help reduce pain and trouble eating.
Guangzhou, GuangdongAges 18–65 - NCT06473207Recruiting
Can a blood pressure cuff protect the brain after cardiac arrest?
This trial tests if a special blood pressure cuff (like a tourniquet) placed on the leg can protect the brain after a cardiac arrest. It is for patients who are unconscious and on a breathing machine after their heart restarts.
Toulon, VarAges 18 years+ - NCT06473714Recruiting
Brain stimulation for language in progressive aphasia
This trial tests a gentle, non-invasive brain stimulation called tDCS to see if it can help improve language control in people with primary progressive aphasia. It is done in a hospital in Nice, France.
NiceAges 18 years+ - NCT06474182Recruiting
Apixaban for blood clots in myeloma patients
This study looks at how Apixaban (a blood thinner) works in people with newly diagnosed multiple myeloma. It compares them to people having knee replacement surgery. The goal is to see if the drug prevents clots effectively in both groups.
Saint-EtienneAges 18 years+ - NCT06474793Recruiting
Aromatherapy for fatigue and sleep in ICU nurses
This trial tests whether smelling lavender or chamomile essential oils can help intensive care nurses feel less tired and sleep better. If you work night shifts and have trouble sleeping or feel very fatigued, you might be able to join.
Kayseri, KocasinanAges 18 years+ - NCT06476015Recruiting
Exercise for chronic disease patients
This study looks at whether a physical exercise program can help people with long-term health conditions like COPD or diabetes. If you are 60 to 90 years old and already part of the 'Ser más' program, you may be able to join.
Medellín, AntioquiaAges 60–90 - NCT06476769Recruiting
Blow bottle and postural drainage for COPD
This study tests whether combining a simple blow-bottle breathing exercise with postural drainage (lying in different positions to help clear mucus) can help people with moderate to severe COPD breathe better. It is designed for older adults who are stable and do not have other major health issues.
Multan Khurd, Punjab ProvinceAges 40–60 - NCT06476951Recruiting
Parent-child activity program for kids with cancer
This study tests a parent-child activity program to see if it helps children with cancer stay active during treatment. It may support both you and your child in staying healthy and connected.
Guangzhou, GuangdongAges 6–14 - NCT06478784Recruiting
Strength training for multiple sclerosis: a randomized trial
This study tests whether a strength-training program (like lifting weights or using resistance bands) can help people with multiple sclerosis feel better and move better. It is for people who can walk on their own and have been stable (no recent relapses).
ValladolidAges 18 years+ - NCT06479161RecruitingPhase 2
Oral tranexamic acid study for knee replacement patients
This trial tests if taking tranexamic acid (TXA) as a pill can reduce bleeding after total knee replacement surgery. It may help you if you have knee osteoarthritis and are scheduled for a first-time knee replacement.
Hartford, ConnecticutAges 18–89 - NCT06479577Recruiting
Comparing ultrasound and laser therapy for diabetic foot pain
This study compares two physical therapy methods (ultrasound and high-intensity laser therapy) to see which one better reduces nerve pain, improves strength, and boosts quality of life in people with diabetic foot pain.
Bahawalpur, Punjab ProvinceAges 50–75 - NCT06479720RecruitingPhase 4
Combination medications plus estrogen for overactive bladder
This trial tests whether adding estrogen therapy to a combination of two bladder medications works better than the medications alone for women with overactive bladder that hasn't improved with standard treatment.
TaipeiAges 40–90 - NCT06480760RecruitingPhase 1/Phase 2
Carnosine for peripheral arterial disease
This trial tests whether a natural supplement called carnosine can improve walking distance and blood flow in people with peripheral arterial disease (PAD). PAD is a narrowing of the leg arteries that can cause pain when walking.
Louisville, KentuckyAges 40–80 - NCT06480435Recruiting
Chest physiotherapy and lung squeezing for men with COPD
This study explores whether a chest physiotherapy technique (called lung squeezing) can help men with moderate-to-severe COPD breathe more easily. Participants will receive the therapy and be monitored for improvements.
Lahore, Punjab ProvinceAges 40–60 - NCT06480422Recruiting
Breathing exercises for moderate COPD
This study tests two breathing exercises—autogenic drainage and segmental breathing—to see if they help people with moderate COPD breathe easier. It may help you clear mucus and improve your lung function.
Lahore, Punjab ProvinceAges 40–60 - NCT06480604Recruiting
Probiotic for yeast infection prevention
This trial tests if taking a multi-strain probiotic daily can prevent repeat yeast infections in women who have had at least three infections in the past year.
Vadodara, GujaratAges 18–50 - NCT06482515RecruitingPhase 2
Meal timing for fatigue after blood cancer treatment
This study tests whether timing your meals in a certain way can help reduce fatigue in people who have finished treatment for a blood cancer. If you're still struggling with tiredness, this may offer a practical, non-drug approach to feel better.
Baltimore, MarylandAges 18 years+ - NCT06482853RecruitingEarly Phase 1
Heart effects of a natural protein in obesity and high blood pressure
This study tests whether a natural protein called angiotensin-(1-7) can improve heart health in people with obesity and high blood pressure. It may help researchers find new ways to treat these conditions together.
Hershey, PennsylvaniaAges 18–65 - NCT06483087Recruiting
Animated education for kids before heart catheterization
This trial tests if watching an animated educational video before a scheduled heart catheterization can reduce anxiety and prevent complications. It is designed for children ages 6 to 12 who are having this procedure for the first time.
AmmanAges 6–12 - NCT06485206Recruiting
Hybrid disc replacement and fusion for two-level neck disease
This study tests a combination of a disc replacement (Mobi-C) and a spinal fusion (ACDF) for people with degenerative disc disease at two levels in the neck. The goal is to see if this approach is safe and effective for relieving pain and nerve symptoms.
Sacramento, CaliforniaAges 22–69 - NCT07671131Recruiting
Chatbot for helping people who feel little pleasure or joy
This trial tests if a chatbot can improve emotional responses for people with anhedonia (reduced ability to feel pleasure). You will interact with the chatbot and may have brain scans to see changes.
Chengdu, SichuanAges 18–40 - NCT05703425RecruitingPhase 2
Sulfasalazine in pregnancy to change stress hormone levels
This Phase 2 study tests whether sulfasalazine, a medicine taken by mouth, can lower a pregnancy stress hormone called CRH in pregnant people. It’s aimed at people at higher risk for preterm birth, to see if the hormone change might be helpful.
New Brunswick, New JerseyAges 18 years+ - NCT07665242Recruiting
Chatbot therapy for anhedonia and depression
This study tests whether a chatbot-based therapy can help people who feel low pleasure or interest (anhedonia) and depression. It uses brain scans to see how the brain responds to rewards and social situations.
Chengdu, SichuanAges 18–40
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,866 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.