Clinical trials
Randomized Controlled Trial clinical trials
Below are recruiting randomized controlled trial clinical trials, each written for real people, not researchers. We’re tracking 602 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07433504Recruiting
Tricuspid valve clipping for leaky valve
This trial tests a new device that clips the tricuspid valve to stop blood from flowing backward. It is for people with severe tricuspid regurgitation (a leaky valve) who still have symptoms despite medical treatment.
ShanghaiAges 18 years+ - NCT06641375Recruiting
Heat treatment for chronic acid reflux (AREA study)
This trial tests a new way to treat GERD (chronic acid reflux) using a tiny camera and a device that delivers a gentle heat treatment (argon plasma coagulation) to the area where the stomach meets the esophagus. It's compared to a 'sham' procedure (you won't know which you get) to see if it stops acid from backing up better than medicine alone.
Hyderabad, TelanganaAges 18–70 - NCT07401641Recruiting
Pain control study for oral cancer surgery
This study tests two different pain medicines (dezocine or nalbuphine) combined with sufentanil to see which helps better control pain after oral cancer surgery with free flap reconstruction. It also looks at side effects and how well the transplanted tissue survives.
Guangzhou, GuangdongAges 18–70 - NCT07368621Recruiting
Gum graft with or without platelet-rich fibrin for dental implant thickness
This trial tests if adding a special blood concentrate (platelet-rich fibrin) to a standard gum graft helps thicken the gum tissue around a dental implant. It is for people with thin gums who are missing a single tooth.
Cairo, Cairo GovernorateAges 18–60 - NCT07276126Recruiting
Enhanced recovery after cesarean and parent-infant bonding
This study tests if a special care plan called ERAS (Enhanced Recovery After Surgery) helps new mothers and fathers bond better with their babies after a planned or medically needed cesarean birth. You will be randomly assigned to standard care or the ERAS protocol to see which leads to stronger early bonding.
IstanbulAges 18–60 - NCT06912334Recruiting
Vagus nerve stimulation for fibromyalgia pain relief
This trial tests a device that uses gentle electrical pulses on the ear to stimulate the vagus nerve, which may help reduce fibromyalgia pain and sensitivity. You will not know if you are receiving the real stimulation or a placebo to ensure unbiased results.
Athens, GreeceAges 18–79 - NCT07142122Recruiting
Comparing two types of stomach surgery for early upper gastric cancer
This trial compares two laparoscopic surgeries for early-stage stomach cancer in the upper part of the stomach. It looks at whether preserving a nerve (celiac branch of vagus nerve) during surgery leads to better recovery while still removing the cancer safely.
Fuzhou, FujianAges 18–75 - NCT07113873Recruiting
Comparing two types of ultra-white dental veneers for appearance and patient comfort
This trial tests two different materials for dental veneers—ultra-translucent zirconia and lithium disilicate—to see which one patients prefer and how well they work. If you are between 18 and 50, have good oral health, and need veneers to fix gaps, slight color issues, or tooth shape, this study may be a good fit.
CairoAges 18–50 - NCT07103980RecruitingPhase 1/Phase 2
Study of stem cell particles for cough after infection
This trial tests if inhaled particles from stem cells (called exosomes) can help with a cough that lasts 3-8 weeks after a cold or flu. It may be an option if your chest X-ray is normal and other causes of cough have been ruled out.
Shanghai, Shanghai MunicipalityAges 18–60 - NCT07090772Enrolling by invitation
Comparing jaw position methods for splint therapy in TMJ disc displacement
This trial tests different ways to determine the best jaw position for a mouth splint used to treat a specific type of temporomandibular joint (TMJ) problem where the disc is out of place and doesn't go back. The goal is to see which method works better for reducing pain and improving jaw function.
Fuzhou, FujianAges 13–50 - NCT07068607RecruitingPhase 4
Comparing two treatments for H. pylori infection
This study tests whether a new stomach acid medicine called vonoprazan, combined with different antibiotics, works better than standard treatments to clear an H. pylori infection. It is for people who have never been treated for H. pylori and want to try a shorter, simpler treatment course.
Xi'an, ShaanxiAges 18–70 - NCT07050537Recruiting
Oxygen levels for embryo growth in IVF treatment
This trial tests whether keeping embryos at a constant 5% oxygen is better than starting at 5% and lowering to 2% during IVF. It aims to find the best way to help your embryos develop and improve your chances of a successful pregnancy.
Zhengzhou, HenanAges 20–40 - NCT06991998Enrolling by invitation
Comparing tooth graft vs. bone graft for gum disease bone defects
This trial tests whether a graft made from your own extracted tooth works as well as a traditional bone graft, both combined with a special enamel protein, to repair bone loss from gum disease.
Budapest, BudapestAges 18 years+ - NCT06886165Recruiting
New therapy for teens with multiple life problems
This trial tests a new therapy called AMBIT (Adaptive Mentalization-based Integrative Treatment) to help teens facing multiple challenges. It compares the new therapy to the usual care to see if it works and is practical.
Roskilde, Region SjællandAges 12–17 - NCT06812065Recruiting
Heat and hydrogen peroxide for skin warts
This trial tests whether applying heat combined with a common disinfectant (hydrogen peroxide) can safely and effectively remove viral skin warts. It may be an option if you have common, plantar, or genital warts and are between 16 and 65 years old.
Shenyang, LiaoningAges 16–65 - NCT06796764Recruiting
Breathing tube safety during endoscopy in people with obesity
This trial tests a special breathing tube to see if it can prevent low oxygen levels during sedated endoscopy in people with obesity. If you are scheduled for both an upper endoscopy and colonoscopy, this study may help make the procedure safer.
Hangzhou, ZhejiangAges 18–70 - NCT06765941Recruiting
PTeye vs surgeon's eyes for parathyroid protection in thyroid surgery
This trial tests whether a device called PTeye helps surgeons better identify and protect the parathyroid glands during first-time total thyroid removal surgery, compared to relying on the surgeon's eyes alone.
Krakow, MałopolskaAges 18 years+ - NCT06459427Recruiting
Robot-assisted surgery for brainstem hemorrhage
This trial tests a new, less invasive surgery using a robot to help guide the doctor to drain blood from a brainstem bleed. It may be an option for people who can have surgery soon after the bleed and who have a certain level of consciousness.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06425406Recruiting
Preventing low oxygen in children during anesthesia with HFNC
This trial tests whether a special oxygen device (HFNC) can prevent low oxygen levels in children during anesthesia. It is for children aged 2-10 who are generally healthy and having surgery.
Zhengzhou, HenanAges 2–10 - 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 - NCT03736707Recruiting
Testing two breathing machines in very preterm babies
This study compares two ways of helping very preterm infants breathe: a special high-frequency ventilation method versus the standard mechanical ventilator. It aims to see which method works better for preterm babies with breathing failure soon after birth.
Chongqing, Chongqing MunicipalityAges 1 minute–1 hour - NCT03231150Recruiting
Study for heel pain from plantar fasciitis
This trial studies treatments for ongoing heel pain caused by plantar fasciitis (pain in the band on the bottom of your foot). If you qualify, you may receive an injection treatment and be compared with a control group to see what works best.
Philadelphia, PennsylvaniaAges 18 years+ - NCT05945199Recruiting
Brain stimulation to reduce cravings in chemsex users
This trial tests a non-painful brain stimulation method (tDCS) to help reduce cravings related to chemsex. If you qualify, you’ll be randomly assigned to real stimulation or a sham (placebo) and complete study visits and questionnaires.
DijonAges 18 years+ - NCT05777512Recruiting
Comparing feeding tube placement to improve breathing in preterm infants
This study tests whether placing a feeding tube past the stomach (postpyloric) can help very premature babies with ongoing lung problems breathe better. Infants born before 32 weeks who still need breathing support may join.
Boston, MassachusettsAges birth–1 year
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Common questions
- Are there clinical trials for randomized controlled trial?
- Yes. Clin2 currently lists 602 recruiting randomized controlled trial 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 randomized controlled trial 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 randomized controlled trial 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.