Treatment
Comparator clinical trials
We’re tracking 1,699 recruiting studies that include Comparator, each written for real people, not researchers, below.
Recruiting studies
- NCT06368388Recruiting
Personalized phage therapy for hard-to-treat infections
This trial studies using phages (viruses that attack bacteria) to treat infections that have not improved with other treatments. It aims to see if this patient-specific approach works and what it costs.
LeuvenAges Any age - NCT06353529RecruitingPhase 4
Pain management after pituitary tumor surgery
This study tests a nerve block (called sphenopalatine ganglion block) for pain relief after pituitary tumor surgery through the nose. It aims to see if this block helps manage pain and reduces the need for other pain medicines.
Hamilton, OntarioAges 18–100 - NCT06337318RecruitingPhase 3
Comparing two drugs for low-tumor burden follicular lymphoma
This trial compares a standard drug called rituximab to a newer medicine called mosunetuzumab for people with a slow-growing type of lymphoma that is not causing many symptoms. The goal is to see if mosunetuzumab works better and has fewer side effects.
Birmingham, AlabamaAges 18 years+ - NCT06327490RecruitingPhase 2
ICG-guided vs. traditional lymphatic drainage for breast cancer surgery
This trial compares a new imaging method (ICG) to the standard method for manual lymphatic drainage during breast cancer surgery. It aims to reduce swelling in the arm after lymph node removal.
Gainesville, FloridaAges 18–99 - NCT06335667Recruiting
MRI vs. TURBT for muscle-invasive bladder cancer
This study compares two ways to check if bladder cancer has grown into the muscle layer: an MRI scan (mpMRI) versus a standard surgery called TURBT (where a small tool removes a sample of the tumor). The goal is to see if the MRI can be as accurate as the surgery, so future patients might avoid an extra procedure.
Orange, CaliforniaAges 18 years+ - NCT06333340Recruiting
Comparing two medicines to prevent heavy bleeding after planned cesarean
This study compares two medicines—carbetocin and oxytocin—given during a planned cesarean to help prevent heavy bleeding after delivery. It is for women who have certain risk factors for uterine atony (when the uterus does not tighten up after birth).
Toronto, OntarioAges 18–50 - NCT06328062Recruiting
Comparing two pain medicines for knee replacement
This study compares two medicines, mirogabalin and pregabalin, to see which works better for pain after total knee replacement. It may help you find more effective pain relief after surgery.
Khlong Luang, Changwat Pathum ThaniAges 50–85 - NCT06332677Recruiting
Study of Suv420h1/2 in liver cells
This study looks at a protein called Suv420h1/2 in liver cells to understand its role in liver disease. It uses stored samples and data from people who already took part in related studies.
MilanAges 18 years+ - NCT02860364Recruiting
Checking different cooling levels during part of heart surgery
This trial compares two cooling temperatures during an “aortic hemiarch” operation to see which approach is safer and better for brain protection. It may help guide surgeons on the best cooling strategy for some planned heart surgeries.
Boston, MassachusettsAges 18 years+ - NCT06309264Recruiting
Comparing ways to fit hearing aids for blast-exposed Veterans
This study compares two different ways of fitting hearing aids for Veterans who were exposed to blasts and now have hearing difficulties. The goal is to see which method works better for improving hearing and understanding speech.
Loma Linda, CaliforniaAges 18–60 - NCT06313801RecruitingPhase 2
Chemotherapy with or without PIPAC for stomach cancer
This trial tests whether adding a special type of chemotherapy sprayed directly into the abdomen (PIPAC) to standard chemotherapy is safer and works better for stomach cancer that has spread only to the lining of the abdomen.
Nizhny NovgorodAges 18–75 - NCT06307665RecruitingPhase 3
Asthma study for teens comparing two inhalers
This study tests a new inhaler (PT027) against another inhaler (PT007) for teens aged 12 to 17 with asthma. It looks at how well the new inhaler works when used as needed, and if it is safe.
Anchorage, AlaskaAges 12–17 - NCT06296589Recruiting
Guilt Reduction vs. Prolonged Exposure for PTSD in Veterans
This study compares two types of talk therapy for Veterans with PTSD who also struggle with trauma-related guilt. One therapy focuses on reducing guilt, while the other is a standard trauma-focused treatment.
Little Rock, ArkansasAges 18 years+ - NCT06303622Recruiting
Comparing two MRI-guided biopsy methods for prostate cancer
This trial compares two ways to guide a prostate biopsy using MRI images, to see which better detects clinically significant prostate cancer in men with suspicious MRI findings.
Hong KongAges 18 years+ - NCT06300515Recruiting
Exercise and counseling for young stem cell transplant patients
This study tests whether exercise and health counseling can help children and young people recovering from a stem cell transplant for cancer. Participants will be assigned to either the exercise program or standard care, and the study will see how it affects their recovery and quality of life.
Madrid, MadridAges 4–21 - NCT06311162Recruiting
Early help for kids exposed to smoke at home
This study tests a digital program to help families with young children reduce their exposure to second-hand smoke. It aims to support parents who smoke and are interested in creating a healthier home environment.
BernAges Up to 5 years - NCT06296082RecruitingPhase 2/Phase 3
Dry Needling vs Botox for Post-Stroke Leg Stiffness
This study compares two treatments for leg stiffness after a stroke: dry needling (tiny needles placed in trigger points) and Botox injections. It may help you if you've had a first stroke within the past year and have mild to moderate tightness in the calf muscles that limits ankle movement.
Antwerp, FlandersAges 18–75 - NCT06296472Recruiting
Comparing hand therapy for De Quervain's disease after steroid injection
This trial compares two types of hand therapy for patients with De Quervain's disease, a painful condition affecting the thumb tendons. One group receives standard hand therapy, while the other gets a new approach after an ultrasound-guided steroid injection.
BolognaAges 18 years+ - NCT06295471Recruiting
Comparing pain and healing after two laser treatments on thighs
This study compares two types of lasers (a new DFG laser and a standard CO2 laser) to see which one causes less pain and helps your skin heal better after a fractional laser treatment on your thighs. If you're looking to improve skin texture or reduce signs of aging, this might be an option.
Boston, MassachusettsAges 18 years+ - NCT06297902Recruiting
PET-guided Radiation for Head and Neck Cancer
This trial tests a new way to give radiation therapy for head and neck cancer. By using a special PET scan to guide where higher radiation doses are given, doctors hope to improve treatment while reducing side effects. It is for people whose cancer is not early-stage and who will receive standard radiation therapy.
BergenAges 18 years+ - NCT05303337Recruiting
Study of gut and HIV changes after switching to long-acting shots
This trial compares how HIV “reservoirs,” inflammation, and the gut microbiome change when people switch from daily HIV pills to long-acting injectable treatment. It may help you and your team understand what to expect with the switch and how your body responds.
MarseilleAges 18 years+ - NCT06275620Enrolling by invitationPhase 2
Testing a gene therapy for X-linked retinitis pigmentosa in males
This trial tests two doses of a gene therapy (AGTC-501) in males who already had one eye treated with a similar gene therapy for X-linked retinitis pigmentosa caused by RPGR mutations. The goal is to see if the treatment is safe and can help preserve or improve vision.
Jacksonville, FloridaAges 12 years+ - NCT05973851RecruitingPhase 3
Six-week medicine boost for depression after first treatment failure
This study tests a more intensive antidepressant medicine approach for people whose first tried treatment didn’t work well enough. It compares the intensified treatment with usual care, aiming to improve depression symptoms and daily functioning.
InnsbruckAges 18–65 - NCT05958875RecruitingPhase 4
Six-week medicine switch for schizophrenia after first treatment failure
This trial tests whether a more intensive medication approach for schizophrenia (or related conditions) helps people who didn’t improve on their first tried medicine. Participants will usually switch medicines and be compared against “treatment as usual.”
InnsbruckAges 18–70
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.