Treatment
Comparator clinical trials
We’re tracking 1,730 recruiting studies that include Comparator, each written for real people, not researchers, below.
Recruiting studies
- NCT06833034Recruiting
New technique for impacted upper canine teeth
This trial tests a new method to expose an upper canine tooth that is stuck behind the other teeth (palatally impacted). If you have one impacted canine on one side and it's not too high or angled, this study may compare a newer, less invasive exposure technique to the standard approach.
Lund, Skåne CountyAges 10 months–1.5 years - NCT06860477RecruitingPhase 2
Freezing therapy plus targeted drugs vs. chemotherapy for advanced bile duct cancer
This trial tests whether a combination of cryoablation (freezing tumors) and two drugs (lenvatinib and tislelizumab) works better than a standard chemotherapy regimen (FOLFOX) for people with advanced intrahepatic cholangiocarcinoma (a type of bile duct cancer in the liver) that has not responded to or has stopped responding to one prior therapy.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06672354Recruiting
Virtual reality vs. exercises for balance in older adults
This trial tests whether a fun virtual reality game (like a video game you do standing up) can improve balance and walking better than a set of simple exercises. It is for older adults who can still walk on their own but want to stay steady on their feet.
IslamabadAges 55 years+ - NCT07108465RecruitingEarly Phase 1
Anesthetic comparison for wisdom tooth removal
This trial compares two numbing medicines, bupivacaine and ropivacaine, to see which works better for removing impacted lower wisdom teeth during general anesthesia. It may help determine which option provides better pain relief after surgery.
Porto Alegre, Rio Grande do SulAges 18–60 - NCT07198789Recruiting
Low-sugar carbs for better fat and sugar levels
This study tests whether special carbohydrates that release sugar slowly (low glycemic index) can improve your blood fats (triglycerides) and other health markers better than regular whole grains. If you have moderately high triglycerides, this diet swap might help your metabolism and blood vessels.
Bologna, BOAges 18 years+ - NCT06803160Enrolling by invitation
Comparing two surgeries for uterovesical fistula repair
This trial compares two laparoscopic (keyhole) surgery methods to fix a uterovesical fistula, which is an abnormal opening between the bladder and uterus that can happen after C-section or other pelvic surgery. The goal is to see which method works best.
CairoAges Any age - NCT06045351RecruitingPhase 1
Vitamin D shots for women with PCOS and low vitamin D
This trial tests whether vitamin D injections can help females with polycystic ovary syndrome (PCOS) who also have low vitamin D levels. Participants will receive the injection and be monitored for changes in their condition.
Karachi, SindhAges 18–45 - 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 - NCT07093905Recruiting
Comparing two anesthetics for rotator cuff repair surgery
This study compares two types of anesthesia (numbing medicine) for rotator cuff repair surgery. It will help find which method works better for pain control and recovery.
MarseilleAges 18 years+ - NCT07091123RecruitingPhase 4
Comparing two treatments for chronic back pain after surgery
This study compares two treatments for long-term back pain after surgery: a spinal cord stimulator (a device that sends mild electrical pulses to your spine) and a pump that delivers pain medicine directly to your spinal fluid. It will look at which treatment you prefer and how well it works over time.
Cleveland, OhioAges 30 years+ - NCT07608614Recruiting
How sleep affects thinking and performance
This study looks at how sleep influences your thinking, memory, and ability to perform tasks. Researchers will use brain imaging (MRI) and sleep monitoring to understand these connections, which could help improve sleep and performance in the future.
Seattle, WashingtonAges 18–30 - NCT07057622RecruitingPhase 3
Comparing a new radiation therapy and long-acting medication for neuroendocrine tumors
This phase 3 trial tests a radioactive drug (177Lu-DOTATATE) against a long-acting medication (Octreotide LAR) for people with advanced neuroendocrine tumors (NETs) that have grown despite standard treatment. The study aims to see which treatment works better and is safer.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07055191Recruiting
Mouth versus neck thyroid surgery comparison
This study compares a new, scarless mouth surgery for thyroid removal with the standard neck incision. It looks at how well each works and how safe they are.
BobignyAges 18–65 - 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 - NCT06578065Recruiting
Comparing powered vs. manual staplers for colon surgery
This trial tests if a new powered circular stapler reduces complications compared to a manual stapler when connecting the colon after left-sided colon or rectal surgery. It may help improve healing and outcomes.
Sabadell, BarcelonaAges 18 years+ - NCT06867497RecruitingPhase 1
Study of two forms of a pancreatic cancer drug
This trial compares two different versions of an investigational drug for metastatic pancreatic cancer to see how they work in the body and if they are safe. It may help find a better way to give the drug.
SeoulAges 19–74 - NCT06588452Recruiting
AI vs manual chart review for heart failure studies
This trial tests whether a computer program (AI) can help doctors review patient charts faster than doing it by hand. It looks at people with heart failure to see if AI can correctly identify who might qualify for other studies.
Boston, MassachusettsAges 18–90 - NCT07013955Enrolling by invitationPhase 3
Comparing nasal packing drugs for better sinus surgery view
This trial is testing whether packing the nose with one of three medications (dexmedetomidine, midazolam, or bupivacaine) during functional endoscopic sinus surgery (FESS) can improve the surgeon's view during the procedure. It may help patients by reducing bleeding and making the surgery smoother.
MinyaAges 16–60 - NCT06590532Recruiting
Testing a new X-ray system for vascular surgery
This study compares a new automated X-ray system (mobile hybrid room) with the current standard equipment used during vascular surgery. It aims to see if the new system is more effective and cost-efficient for treating narrowed or widened blood vessels in the belly area.
Besançon, BesançonAges 18 years+ - NCT06751160Recruiting
Dry needling vs. soft tissue massage for tight hamstrings
This study compares two treatments—dry needling and soft tissue massage—to see which works better for relieving tight hamstring muscles in people with low back pain.
Lahore, Punjab ProvinceAges 20–40 - NCT07006402Recruiting
Comparing two therapies for upper back stiffness
This study compares two gentle physical therapy techniques for improving movement in the upper back. It may help if you have stiffness or limited motion between your shoulder blades and are between 18–39 years old.
IslamabadAges 18–39 - NCT06869564Recruiting
Blood test study for acute mesenteric ischemia diagnosis
This pilot study looks at markers in your blood that might help doctors tell if you have a serious bowel condition called acute mesenteric ischemia. You may be asked to participate if you have severe belly pain and need a special CT scan to check for this condition.
MarseilleAges 18 years+ - NCT06988930Enrolling by invitation
Comparing two treatments for lateral patellar crush syndrome
This trial compares two treatments for lateral patellar crush syndrome: a type of knee surgery called lateral retinacular release versus specific exercises. The goal is to see which approach works better for reducing pain and improving function.
BeijingAges Any age - NCT05939414RecruitingPhase 3
Lutetium prostate cancer treatment for limited PSMA-spread
This Phase 3 trial compares a targeted radiation medicine called lutetium (177Lu) vipivotide tetraxetan versus watchful waiting in people with prostate cancer that has spread to only a few spots. The goal is to see if the treatment can better control the cancer when scans show a small amount of PSMA-positive metastases.
Fayetteville, ArkansasAges 18–100
Common questions
- Are there clinical trials studying Comparator?
- Yes. Clin2 currently lists 1,730 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.