Clinical trials
Control clinical trials
Below are recruiting control clinical trials, each written for real people, not researchers. We’re tracking 3,039 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07675980RecruitingPhase 2/Phase 3
Thymosin-α1 for repeated IVF failure
This trial tests whether a drug called thymosin-α1 can help women who have had two or more failed embryo transfers with genetically normal embryos. It aims to improve the chances of successful implantation.
Abu DhabiAges 18–40 - NCT06383221Enrolling by invitation
Psychological and prenatal support for depression or anxiety in pregnancy
This trial tests a step-by-step program that combines psychological support and prenatal care to help pregnant women manage depression or anxiety. It is designed for women who have screened positive for these symptoms but are not yet receiving treatment.
Ma’anshanAges 18 years+ - NCT05325736Recruiting
Study how bariatric surgery changes blood sugar response
This study looks at how blood sugar responds after bariatric surgery (or related surgery) and whether changes can be measured over time. It may help doctors better understand which people respond best after surgery.
RehovotAges 18–70 - NCT05906082Recruiting
Vape-free texting program for young adults in rural North Dakota
This pilot study tests whether vape-free coaching by text message can help people quit e-cigarettes. You may be eligible if you are a young adult who vapes daily and plans to quit within a month.
Milwaukee, WisconsinAges 18–24 - NCT06370767Recruiting
Peer-assisted transportation study for adults with mental illness
This trial tests whether working with a peer helper can help adults with serious mental illness learn to use bikeshare and public transportation. You'll get support to travel more independently.
Philadelphia, PennsylvaniaAges 18–65 - NCT06089057Enrolling by invitation
Social exercise program for aging with kidney disease
This study tests a program to help people with chronic kidney disease who are starting to feel frail (weak or slow). It uses social activities and gentle exercise to improve well-being and strength.
Nashville, TennesseeAges Any age - NCT07471399Recruiting
Radiofrequency device for temporary face tightening
This study tests a radiofrequency device to tighten facial skin temporarily. It may be a treatment option for people who want non-surgical skin tightening.
SeoulAges 19–65 - NCT06347770RecruitingPhase 1
Oral Gan Shuangbi for recovery after C-section
This trial tests an oral herbal medicine (Gan Shuangbi) to see if it helps your intestines work normally again after a C-section. It may speed up recovery after delivery.
Guangzhou, GuangdongAges 18–45 - NCT06614036RecruitingPhase 4
Remimazolam vs. Midazolam for sedation during upper GI endoscopy
This study compares two different sedative medicines, remimazolam and midazolam, to see which works better for people having a routine upper GI endoscopy (a camera test to look at your stomach and esophagus). If you are scheduled for this procedure and need sedation, you may be able to join.
Apeldoorn, GelderlandAges 18 years+ - NCT06061848RecruitingPhase 2/Phase 3
Grass pollen allergy shot with vitamin D
This study tests if adding vitamin D to a new type of allergy shot (ILIT) works better than standard allergy drops for grass pollen allergy. It may help if you have moderate to severe seasonal allergy symptoms.
LundAges 18–60 - NCT06984276Recruiting
Nerve blocks for pain relief in children having heart surgery
This study compares two different ultrasound-guided numbing injections (pectoral nerve block vs. transverse thoracic plane block) to see which provides better pain control for children aged 6 months to 7 years undergoing heart surgery through a chest incision with a heart-lung machine.
CairoAges 6 months–7 years - NCT06292598Recruiting
Gut bacteria and sleep disorder study
This study compares gut bacteria and substances from the gut in people with type 1 narcolepsy versus those without. It aims to understand how gut health might be linked to this sleep disorder.
Nîmes, GardAges 10 years+ - NCT07209683Recruiting
Near-infrared light therapy for brain function in adults
This study tests whether shining a special near-infrared light on the head can improve how well your brain works and how clearly you think. It is for healthy younger and older adults who want to help find new ways to support brain health.
Oklahoma City, OklahomaAges 21–85 - NCT07225881Recruiting
Eatwell diet study for cancer survivors and their families
This study tests a program to help households eat better based on cancer prevention guidelines. You and an adult you live with will join together to see if the program improves your diet.
Philadelphia, PennsylvaniaAges 18 years+ - NCT06259396Recruiting
8x5 Diet for Bile Acid Diarrhea
This trial tests a special 8-hour eating window (8x5 Diet) for people with bile acid diarrhea. It aims to see if this diet can help manage symptoms when medication alone is not enough.
Manchester, Greater ManchesterAges 18 years+ - NCT06660680Enrolling by invitationPhase 3
Methylene blue for pain after hemorrhoid surgery
This trial tests whether injecting methylene blue (a dye) into the area around the anus during hemorrhoid surgery can reduce pain after the operation. If you are having Milligan-Morgan surgery for mixed hemorrhoids, this study may help find a way to make your recovery more comfortable.
Hefei, AnhuiAges 18–75 - NCT07081126Recruiting
Daratumumab for late antibody-mediated rejection in kidney transplant
This trial tests whether daratumumab can help treat a type of rejection that happens more than a year after a kidney transplant. It may be an option for people who have biopsy-proven antibody-mediated rejection and new donor-specific antibodies.
MartinAges 18 years+ - NCT06999460Recruiting
Shoulder block for pain relief during shoulder surgery
This trial tests if a nerve block near the shoulder blade can reduce pain before, during, and after shoulder surgery. It may help patients need less pain medicine and feel more comfortable.
Zagazig, EgyptAges 21–65 - NCT06192745Recruiting
Sleep and screen time study for kids 8 to 11
This study looks at how screen time in the evening affects sleep and body clocks in children. It may help families understand how to create healthier bedtime habits.
Houston, TexasAges 8–11 - NCT06169540Recruiting
Saliva test for heart failure diagnosis
This study tests whether a simple saliva sample can detect certain molecules (lncRNAs) that might help diagnose heart failure. It looks at two types of heart failure: chronic stable heart failure and acute decompensated heart failure, and compares them to people without heart failure who are having a heart procedure.
Boston, MassachusettsAges 18 years+ - NCT07292415Recruiting
Nerve repair using Matriderm for finger nerve injuries
This trial tests a special material called Matriderm to help repair damaged nerves in fingers or palms after an injury. It compares Matriderm to standard nerve repair to see if it leads to better recovery.
Nice, Alpes MaritimesAges 16–75 - 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 - NCT07011563Recruiting
Helping teens & adults talk about sexual health
This study helps teens and their trusted adults have open conversations about sexual health. It's for young people ages 14 to 17 who have had oral or anal sex with another male.
Providence, Rhode IslandAges 14–17 - NCT04804332Recruiting
Hysteroscopy to remove leftover tissue after miscarriage
This trial studies the best way to remove leftover pregnancy tissue after a first-trimester miscarriage. It compares approaches guided by a camera procedure in the uterus to see which helps most, especially for people who want to get pregnant again soon.
GhentAges 18–39
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Common questions
- Are there clinical trials for control?
- Yes. Clin2 currently lists 3,039 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.