Clinical trials
Control clinical trials
Below are recruiting control clinical trials, each written for real people, not researchers. We’re tracking 2,964 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05099874Recruiting
Computer training to improve attention in sickle cell disease
This trial tests whether a computer-based “attention control” training program can improve attention and daily functioning in children with sickle cell disease. To join, you must meet certain criteria and also pass an initial attention screening test during the study.
Washington D.C., District of ColumbiaAges 8–16 - NCT07493629Recruiting
Study on immune status and disease control in inflammatory airway diseases
This study looks at how the immune system works and how well diseases like asthma, COPD, and others are controlled. You may join if you have one of these conditions or if you are a healthy volunteer or smoker without lung disease.
Ningbo, ZhejiangAges 18 years+ - NCT07498361Recruiting
Comparing absorbable stitches in wisdom tooth removal
This trial compares two types of dissolving stitches (sutures) used after wisdom tooth surgery to see which works better. It may help your mouth heal faster with fewer problems.
Padua, PaduaAges 18 years+ - NCT07492745Recruiting
Staying active during your hospital stay
This trial tests whether a simple reminder can encourage you to stay active while you are in the hospital. It aims to help older patients maintain their strength and independence during recovery.
BrusselsAges 50 years+ - NCT07494149Recruiting
Group exercise program to prevent memory and movement decline
This trial tests if a group-based exercise program can help prevent declines in thinking and physical abilities in older adults. It may be a good fit if you are at least 50, can walk on your own, and want to stay active.
Bergamo, BergamoAges 50 years+ - NCT07497555Recruiting
Pecan nut oil for inflammation in overweight adults
This study tests if taking pecan nut oil every day can reduce inflammation in adults who are overweight. It may help improve health and lower the risk of future disease.
Monterrey, Nuevo LeónAges 18–55 - NCT07495904Recruiting
Weight loss drug effects on body muscle with extra protein
This trial tests a weight-loss medication (GLP-1 receptor agonist) combined with dietary protein to see if it helps protect muscle while losing fat. It is for adults with obesity who are not taking certain other medications or supplements.
HeraklionAges 30–65 - NCT07490938Recruiting
Acupuncture for joint pain from breast cancer hormone therapy
This trial compares two types of acupuncture (electroacupuncture and ear acupressure) with standard care to see if they can help relieve joint pain caused by hormone therapy for breast cancer. It may be a good option if you have ongoing joint pain and are continuing hormone therapy.
Wuhan, HubeiAges 18–75 - NCT07497568Recruiting
Metformin gel for dental implant stability
This study tests whether applying a metformin gel to the implant site can help the implant stay stable and improve bone density around it. It may be a good option if you need a dental implant and have healthy enough jawbone.
Baghdad, Baghdad GovernorateAges 18–70 - NCT07498075Recruiting
Digital messages to help Nigerian parents decide about HPV vaccine
This study tests digital messages (like texts or videos) to help parents in Nigeria decide about the HPV vaccine for their daughters. The vaccine protects against certain cancers, and the goal is to see what messages work best.
LagosAges 27 years+ - NCT07492251RecruitingPhase 2
Upadacitinib for erosive lichen planus and lichen planopilaris
This trial tests a pill called upadacitinib to see if it can reduce painful mouth sores and scalp hair loss caused by lichen planus. It may help people who have not gotten better with topical steroid creams.
Nice, Alpes MaritimesAges 18–65 - NCT07498374Recruiting
Drug-eluting stent for eosinophilic sinusitis with nasal polyps
This trial tests a fully dissolvable stent that releases medication inside the sinuses after surgery. It is for patients with a specific type of sinusitis (eosinophilic) and nasal polyps who either need surgery or have had surgery and show early signs of inflammation returning.
Xi'an, ShaanxiAges 18–65 - NCT07496255Recruiting
Virtual reality for memory help after ICU confusion
This trial tests whether using virtual reality (VR) can help older adults recover their thinking and memory after a serious illness and confusion in the ICU. You may be eligible if you are 50 or older, spent time on a breathing machine, and had delirium in the ICU.
Indianapolis, IndianaAges 50 years+ - NCT06770192Recruiting
Plyometrics vs. calisthenics for kids' brain function
This study compares two types of exercises – jumping drills (plyometrics) and bodyweight moves (calisthenics) – to see which one helps improve thinking and focus in school-age children.
Rawalpindi, Punjab ProvinceAges 8–12 - NCT06759116Recruiting
Comparing two pain medicines for knee surgery recovery
This trial tests whether adding fentanyl or dexmedetomidine to a standard numbing medicine (bupivacaine) provides better pain relief after knee surgery. It may help find the best option for patients undergoing knee procedures like total knee replacement or ACL repair.
El SharkiaAges 21–85 - NCT06509191RecruitingPhase 2/Phase 3
Melatonin for preventing delirium in older hospital patients
This trial tests if giving melatonin (a natural sleep hormone) can help prevent delirium (sudden confusion) in older adults who are hospitalized. It may help you if you are 65 or older and admitted to the hospital for general medical care.
MuscatAges 65 years+ - NCT07484061Recruiting
Drinkable supplement for hair loss in women on weight-loss drugs
This trial tests if a special drinkable supplement can help prevent or reduce hair loss in women who are taking a GLP-1 or GIP receptor agonist (a type of weight-loss or diabetes medication). The study looks for women who have just started this medication or have been on it for less than 3 months.
Madrid, MadridAges 35 years+ - NCT07484555Recruiting
Posture rehab for vision problems in forward head posture
This study tests whether special posture exercises can improve mild vision problems in people with forward head posture. It may help if you're a young adult with this posture and some blurry vision.
Islamabad, CapitalAges 18–30 - NCT07483112Recruiting
Fiber supplement study for advanced lung cancer patients
This trial tests whether adding a fiber supplement to standard immunotherapy can help treat advanced non-small cell lung cancer. It's for people whose tumors have high PD-L1 levels and no treatable genetic mutations.
BaselAges 18 years+ - NCT07483177RecruitingPhase 1/Phase 2
Heart study for enlarged aorta
This trial tests a treatment to help people with a mildly enlarged ascending aorta. It aims to slow down growth and prevent future heart problems.
Rochester, MinnesotaAges 18 years+ - NCT07484919Recruiting
VR therapy to reduce aggression in young offenders
This trial tests if a virtual reality intervention can help reduce aggressive behavior in young people aged 12-18 who are in a correctional facility. If you've had recent aggressive incidents, this study might offer a new way to manage anger.
Pozuelo de Alarcón, Cominity of MadridAges 12–18 - NCT07482930Recruiting
Nerve stimulation and breathing test study in healthy adults
This study tests if a gentle nerve stimulation device placed on the ear can change how you breathe during a lung function test. It is only for healthy volunteers aged 18–40 who have no heart, lung, nerve, or mental health conditions.
SinopAges 18–40 - NCT07484815Recruiting
Virtual reality for pain during egg freezing
This study tests whether using a virtual reality (VR) headset during egg freezing can help reduce pain. If you are having your eggs retrieved to preserve your fertility, you may be able to take part and wear a VR device to see if it makes the procedure more comfortable.
JerusalemAges 18–45 - NCT07486063RecruitingEarly Phase 1
Motorized leg prosthetics for above-knee amputees
This study tests whether a motorized (powered) prosthetic knee and ankle can help people with above-knee amputations walk better. If you already use a mechanical or microprocessor-controlled leg, you may be able to try a new powered version.
Salt Lake City, UtahAges 18–80
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Common questions
- Are there clinical trials for control?
- Yes. Clin2 currently lists 2,964 recruiting control 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 control 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 control 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.