Treatment
Comparator clinical trials
We’re tracking 1,699 recruiting studies that include Comparator, each written for real people, not researchers, below.
Recruiting studies
- NCT06425666Recruiting
Cataract surgery with triple-DMEK for Fuchs dystrophy
This trial tests a combined surgery that treats both cataract and Fuchs endothelial corneal dystrophy at the same time. It compares the standard cataract surgery to one that also replaces the damaged cornea layer, aiming to improve vision with fewer steps.
Aarhus N, Central JutlandAges 18 years+ - NCT07379411Recruiting
Energy devices vs. cold scalpel for tube and ovary removal during vaginal hysterectomy
This trial is comparing two ways to remove the fallopian tubes and ovaries during a vaginal hysterectomy for pelvic organ prolapse: one using energy-based devices (like a cauterizing tool) and the other using a standard cold scalpel method. It will help determine if the energy-based approach offers any benefits, such as less blood loss or faster recovery.
HolonAges 18 years+ - NCT07371832Recruiting
Comparing smart staplers with standard staplers in colorectal cancer surgery
This study tests a new, computer-assisted stapler against the usual stapler used during surgery to remove colorectal cancer. The goal is to see if the new stapler works better at safely joining the bowel back together after the cancer is removed.
Hyderabad, TelanganaAges 18–85 - NCT07371273RecruitingPhase 2
Comparing three surgeries for low rectal cancer
This trial tests three different surgical methods for rectal cancer located very close to the anal canal. The goal is to see which method works best in the short and long term while preserving anal function.
ShanghaiAges 18–75 - NCT07378761RecruitingPhase 2
Comparing two drugs for liver inflammation from immunotherapy
This trial tests whether a bile acid pill (UDCA) works better than steroids for treating liver inflammation caused by immunotherapy cancer treatment. It may help patients who have moderate to severe liver side effects from their cancer drugs.
BordeauxAges 18 years+ - NCT07376343Recruiting
Comparing CPAP pressure formulas vs lab titration for sleep apnea
This study compares two ways to set CPAP machine pressure for Thai people with obstructive sleep apnea: using a quick formula versus a full overnight lab test. It helps find the best pressure more easily.
Pathum ThaniAges 18 years+ - NCT07378137Recruiting
Patient and doctor views on heart treatment outcomes after stenting
This study compares how patients and doctors think about the benefits of heart treatments after a stent procedure. It involves filling out a questionnaire to share your preferences.
Xi'an, ShaanxiAges 18 years+ - NCT06453343Recruiting
Comparing two surgical approaches for cochlear implants
This study compares two different surgical methods for placing a cochlear implant (a device that helps with hearing). It is for adults who have lost hearing after learning to speak and are eligible for a specific type of implant. The goal is to see which approach works best.
NijmegenAges 18 years+ - NCT07367737Enrolling by invitation
Comparing histatin-1 levels in smokers and non-smokers with gum disease
This study looks at a protein called histatin-1 in your saliva to see how it changes with gum disease treatment. Researchers want to compare levels between smokers and non-smokers before and after deep cleaning (a non-surgical treatment for periodontitis). It may help understand how smoking affects gum healing.
Baghdad, Medical CityAges Any age - NCT07368361Recruiting
Comparing surgery techniques for severe sinusitis with polyps
This study compares two different surgical techniques for treating severe sinusitis with nasal polyps. It's for people who have tried other treatments but still have symptoms.
Egypt, KafrelsheikhAges 18–75 - NCT07364175Recruiting
Weight loss drug study for young adults with high blood pressure
This trial tests if the weight loss medication tirzepatide can help young adults (18–40) with obesity and high blood pressure lower their blood pressure. It compares standard care to weight loss with tirzepatide.
Cambridge, CambridgeshireAges 18–40 - NCT07368322Recruiting
Y-incision vs. standard surgery for aortic root enlargement
This study tests a new surgical method (Y-incision) to enlarge the aortic root during valve replacement, which may help people with a small valve opening. It compares this technique to standard approaches to see if it can prevent the new valve from being too small.
HaifaAges 18–80 - NCT07362420Recruiting
Exercise and pressure-point therapy for long-term low back pain
This study compares two treatments for low back pain that has lasted more than six weeks: a special exercise program and a hands-on therapy that targets muscle knots (trigger points). The goal is to see which approach better reduces pain and improves function.
Taipei, Taipei CityAges 18–65 - NCT07364565Recruiting
Green tea mouthwash for plaque and gum health
This trial tests whether a pure green tea mouthwash can reduce plaque and gum inflammation better than a placebo or an essential oils mouthwash. It may be a good option if you have healthy gums and are looking for a natural alternative.
Irbid, Irbid GovernorateAges 18 years+ - NCT06846047Recruiting
Electrical stimulation for balance and walking
This study tests whether mild electrical stimulation of the inner ear (vestibular system) can help improve balance and walking. It may be a good fit if you have a condition like vertigo, multiple sclerosis, Parkinson's disease, or concussion-related balance issues.
Cupertino, CaliforniaAges 18–100 - NCT06074952Recruiting
Color stability of denture teeth in staining solutions
This trial tests how well different acrylic denture teeth keep their color when soaked in various staining liquids. It uses only specific front teeth (maxillary central incisors) that are flat on the surface and made of a special acrylic called IPN.
Karachi, SindhAges Any age - NCT06283186RecruitingPhase 1
Exercise and pain relief in arms vs. legs: a healthy volunteer study
This trial compares how well exercise reduces pain sensitivity in the arms versus the legs. Healthy participants will do exercise and have their pain response measured to understand how exercise can naturally relieve pain.
MadridAges 18–64 - NCT07361146Recruiting
Physical therapy during or before dialysis: a comparison
This study compares doing physical therapy during your dialysis session versus right before it. It looks at which timing might work better for people on hemodialysis.
HawalliAges 21–65 - NCT06656676Recruiting
WePrEP: HIV prevention tool for transgender women
This study is creating a decision-making tool to help transgender women choose the right PrEP (HIV prevention pill) for them. It is looking for transgender women in Denver who are HIV-negative and interested in learning more about PrEP, as well as healthcare providers who help transgender women decide about PrEP.
Sheridan, ColoradoAges 18–65 - NCT07358156RecruitingPhase 1
Comparing a new dupilumab medicine to Dupixent in healthy adults
This trial tests a new version of Dupixent® (called CKD-706) to see how it compares to the approved medicine in healthy adults. It's a first step to make sure the new medicine works similarly and is safe.
Berlin, State of BerlinAges 18–55 - NCT07355543Recruiting
Freezing device for skin tags: test of a new pen
This trial tests a new cryogenic pen that freezes off skin tags to see if it works better than an existing device. It may be an option if you have small, soft, skin-colored skin tags in certain body areas.
VilleurbanneAges 22 years+ - NCT07353424Recruiting
Salicornia extract for memory after a small stroke
This study tests whether a polyphenol-rich extract from a salt-tolerant plant called Salicornia can slow memory decline in people who have had a lacunar stroke. It compares the extract to the usual care you would receive.
SevilleAges 40–90 - NCT07355452Enrolling by invitation
Leg closure after heart bypass vein harvesting
This trial compares two ways of closing the leg after doctors remove a vein for heart bypass surgery. The goal is to see which method leads to better healing and fewer complications.
Karachi, SindhAges 18–70 - NCT07354464RecruitingPhase 3
Treating spinal headache: nose spray vs. blood patch
This trial compares two treatments for the severe headache that can occur after a spinal tap or epidural. One treatment is a numbing medicine sprayed into the nose (sphenopalatine block), the other is a blood patch (injecting your own blood into your back). The goal is to see which works better and faster.
Clermont-FerrandAges 18 years+
Common questions
- Are there clinical trials studying Comparator?
- Yes. Clin2 currently lists 1,699 recruiting studies that include Comparator, drawn from the U.S. registry and rewritten for real people so you can see what each is testing and who it's for.
- How do I know if I qualify for a Comparator trial?
- Each study lists its own eligibility criteria — rules about condition, age, and prior treatments. On every Clin2 trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Is Comparator an approved treatment?
- A drug being studied in a trial may be investigational (still being tested) or already approved and being studied for a new use. Each study page explains what phase it's in. Clin2 does not provide medical advice — talk with your doctor about whether Comparator or a specific trial is right for you.
Related treatments
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. A drug appearing here is being studied in a trial and may be investigational. Talk with your doctor about whether a specific treatment or trial is right for you.