Treatment
Comparator clinical trials
We’re tracking 1,702 recruiting studies that include Comparator, each written for real people, not researchers, below.
Recruiting studies
- NCT07791797RecruitingPhase 4
Comparing absorption of two supplement formulas in healthy adults
This trial compares how well your body absorbs two different supplement formulas. It may help researchers understand which formula is better for healthy adults.
Fortitude Valley, QueenslandAges 18 years+ - NCT07577661RecruitingPhase 1/Phase 2
Electrical and medication combination therapy for sleep apnea
This trial tests whether combining electrical stimulation (via an Inspire device you already have or will get) with two medications can better treat obstructive sleep apnea. You'll help researchers understand if this combination works better than the device alone.
Boston, MassachusettsAges 18–79 - NCT06368206Recruiting
Testing a fingertip light sensor for blood pressure
This study tests a new way to measure blood pressure by using a light sensor on your fingertip, instead of a traditional arm cuff. It aims to see if this optical method works as well as standard blood pressure checks.
LausanneAges 21–85 - NCT07324005Recruiting
Ultrasound-guided carpal tunnel release and injection for carpal tunnel syndrome
This trial tests a new treatment for carpal tunnel syndrome that uses ultrasound to guide a needle to release a tight ligament in the wrist and inject a sugar-water solution around the nerve. This may help relieve pain and numbness without surgery.
TaipeiAges 20–80 - NCT07305818RecruitingPhase 1
Testing a new drug for Graves' disease
This study tests a new medication called MER511 for adults with Graves' disease. The goal is to see if it is safe and how it works when taken once or multiple times.
Torrance, CaliforniaAges 18–65 - NCT06608277RecruitingPhase 2
Ketamine and nerve block for headache or PTSD after brain injury
This study tests if ketamine infusions or a stellate ganglion block (a numbing injection near the neck) can help people with long-term headaches or PTSD after a traumatic brain injury. It compares these treatments alone and together.
Chicago, IllinoisAges 18 years+ - NCT05635877RecruitingPhase 4
Low-dose heart-rate medicine after surgery in frail older adults
This trial tests whether a low dose of esmolol (a short-acting heart-rate medicine) can reduce heart muscle injury after non-heart surgery in older, frail people. It may help lower the chance of heart-related complications around the time of surgery.
Jinan, ShandongAges 65–90 - NCT05899660Recruiting
Omega-3 for alcohol use disorder during withdrawal
This trial studies whether taking omega-3 supplements during a hospital alcohol-withdrawal program can improve recovery for people with alcohol use disorder. It may help by changing inflammation and how the body responds to stopping alcohol.
BrusselsAges 18–70 - NCT07851246RecruitingPhase 3
Flu vaccine study for adults 18 to 64
This study tests a new flu vaccine to see how well it protects adults aged 18 to 64. If you join, you'll get the vaccine and have some check-ups to see how your body responds.
Glendale, ArizonaAges 18–64 - NCT06424899RecruitingPhase 2
Chemoimmunotherapy before and after chemoradiation for stage III lung cancer
This study tests whether combining chemotherapy with immunotherapy before and after chemoradiation helps people with stage III lung cancer that can be removed by surgery. It might improve how well treatment works and reduce the chance of cancer coming back.
Hangzhou, ZhejiangAges 18–75 - NCT07732114Recruiting
Liver vein vs. heart echo to check right heart function on a ventilator
This study compares a liver vein ultrasound method with a standard heart ultrasound for checking how well the right side of the heart is pumping in patients who are on a breathing machine (ventilator). If you are on a ventilator and can get a clear ultrasound of your heart and liver veins, you may be able to join.
Alexandria, Shebin El-KomAges 18 years+ - NCT07712913RecruitingPhase 3
Pregabalin for nerve pain from diabetes or shingles
This trial tests an extended-release version of pregabalin (a pain medication) for people with long-term nerve pain caused by diabetes or shingles. It aims to see if this once-daily pill can reduce pain with fewer side effects.
Salvador, Estado de BahiaAges 18–75 - NCT06716398Recruiting
A cosmetic study for teens and young adults with acne
This study tests a cosmetic product alongside a standard prescription acne treatment for 12 weeks, then a maintenance phase to see if the product helps improve acne and skin appearance.
São PauloAges 14–24 - NCT07501455Recruiting
Studying toothpaste and mouth rinse effects on gum inflammation
This study tests whether using a certain toothpaste and mouth rinse can reduce gum inflammation (gingivitis) better than brushing alone. It is for people with mild to moderate gum disease who have not used tobacco or certain medications recently.
Somerville, MassachusettsAges 18–60 - NCT07468877Recruiting
Comparing two cataract surgery systems for bilateral cataract removal
This trial compares two machines used during cataract surgery to see which one uses less energy and ultrasound time. If you are healthy and need cataract surgery in both eyes, this study might help determine the best approach.
Los Angeles, CaliforniaAges 18 years+ - NCT07425938Recruiting
How oxytocin affects emotional processing
This study looks at how oxytocin, a natural hormone, influences the way we process emotions. Healthy volunteers will receive oxytocin to understand its effects on emotion and brain activity.
Chengdu, SichuanAges 18–30 - NCT07383051Recruiting
Helping children breathe on their own after ventilator support
This trial tests whether a special type of high-flow nasal therapy can help children come off a breathing machine (ventilator) more successfully. It compares standard care with this extra support to find what works best for kids ages 2 months to 13 years.
Cairo, Cairo GovernorateAges 2 months–13 years - NCT04130789Recruiting
Personalized study for ICU patients with possible sepsis
This study looks at ICU patients in Swiss university hospitals to understand how to personalize care for people who meet sepsis criteria. It may help doctors better predict who is getting worse and tailor treatment plans.
BaselAges 18 years+ - NCT07339111RecruitingPhase 3
CARTISTEM vs surgery for knee cartilage damage and osteoarthritis
This trial tests if a cell-based treatment called CARTISTEM can repair knee cartilage better than surgery alone. It involves people with knee osteoarthritis and a cartilage defect, with moderate pain and limited function.
Birmingham, AlabamaAges 18–75 - NCT07304817RecruitingPhase 2
Comparing two heart and kidney medicines in heart failure
This study tests if a new medicine (vicadrostat) works differently than an older one (spironolactone) in people with heart failure or heart disease and reduced kidney function. It aims to understand how they affect proteins in the blood and kidney blood flow.
Groningen, Provincie GroningenAges 18 years+ - NCT07250139Recruiting
Comparing Ziplyft vs. eyelid surgery for upper eyelid rejuvenation
This study compares a new non-surgical treatment called Ziplyft with traditional eyelid surgery (blepharoplasty) to reduce extra skin on the upper eyelids. It may be a good option for people who want to refresh their eyes without a full surgery.
Oxford, North CarolinaAges 35 years+ - NCT07200297Recruiting
Comparing three mouth care methods for ICU patients on non-invasive ventilation
This study compares three different mouth care methods for patients in the intensive care unit who are using a non-invasive ventilator (a mask or mouthpiece). The goal is to find the best way to keep the mouth clean and comortable during their stay.
Erzurum, MerkezAges 18 years+ - NCT06882408Recruiting
Vision screening study for children
This study tests a special camera that checks for vision problems in children. It is designed to find nearsightedness, farsightedness, and other eye issues. Kids will have a quick vision check during one visit.
Nancy, FranceAges 3–8 - NCT07135583Recruiting
Breathing recovery after spinal cord injury
This study tests non-invasive treatments to help people with chronic spinal cord injury improve their breathing. It may be a good fit if you have had a spinal cord injury for at least a year and have weak breathing muscles.
Philadelphia, PennsylvaniaAges 18–70
What Comparator is being studied for
Conditions with recruiting Comparator studies.
Common questions
- Are there clinical trials studying Comparator?
- Yes. Clin2 currently lists 1,702 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.