Clinical trials
Optical Coherence Tomography clinical trials
Below are recruiting optical coherence tomography clinical trials, each written for real people, not researchers. We’re tracking 97 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06844942Recruiting
Improving heart artery imaging for chest pain diagnosis
This trial uses a special camera called OCT to take detailed pictures of the heart's arteries. It aims to see if these pictures help doctors better understand blockages and decide on treatment for stable chest pain.
Warsaw, Mazowieckie VoivodenshipAges 18 years+ - NCT06906562RecruitingPhase 2
Pemigatinib for advanced pancreatic cancer with FGFR changes
This trial tests a targeted pill, pemigatinib, for people with advanced pancreatic cancer that has a specific FGFR gene change. The study is done entirely through telemedicine, so you can participate from home if eligible.
Birmingham, AlabamaAges 18 years+ - NCT07536516Recruiting
Eye Blood Flow Study in Diabetes Patients Starting New Medication
This study measures blood flow in the eyes and how the retina (back of the eye) uses oxygen in people with diabetes who are starting a new type of diabetes medication. Researchers want to understand how these newer medications affect blood vessels in the eyes.
Vienna, State of ViennaAges 18 years+ - NCT07565805Recruiting
Heart Imaging Registry Comparing Two Scanning Methods
This study compares two different ways of taking detailed pictures of your heart arteries: a CT scan and an optical scan done during a heart catheterization. The researchers want to understand how well these two methods show blockages in your arteries.
BernAges Any age - NCT07425106Enrolling by invitation
Comparing a low-cost eye scanner for Alzheimer's research
This study uses a special, low-cost eye scanner to look at the back of the eye (retina) in people with early Alzheimer's or mild memory problems. It aims to find changes that might help with early detection.
Durham, North CarolinaAges 18–85 - NCT06831487Enrolling by invitation
Gum disease imaging study with new microscope
This study uses a new type of imaging (like an advanced microscope) to look at gum tissue in people with healthy gums, gingivitis, or periodontitis. It aims to see if the imaging can tell the difference and help with diagnosis.
Catania, ItalyAges 18–75 - NCT06507449Enrolling by invitation
Treating Heavily Calcified Heart Blockages to Improve Microcirculation
This study is testing a technique to treat heavily calcified (hard) blockages in heart arteries. The goal is to see if a special way of preparing the blockage before placing a stent helps improve blood flow to the tiny blood vessels in the heart muscle.
KatowiceAges 18 years+ - NCT06023446Enrolling by invitation
Can eye photos detect early Alzheimer's disease?
This study uses a special camera (OCT) to take pictures of the retina (the back of your eye) to see if it can detect Alzheimer's disease very early. You may be eligible if you are either cognitively normal or have mild cognitive impairment, and have already had a test for Alzheimer's-related brain changes.
Sacramento, CaliforniaAges 50–89 - NCT04790890Enrolling by invitation
Scan the eye during surgery to measure normal eye tissue
This study uses an imaging scan called optical coherence tomography (a non-painful light scan) during surgery to map what “normal” eye tissue looks like. It may help improve how eye specialists assess eyes in the future.
Nashville, TennesseeAges 18 years+ - NCT07747662Enrolling by invitation
Eye imaging study for early geographic atrophy
This study uses special eye imaging to look closely at areas of damage in the back of the eye (geographic atrophy) caused by age-related macular degeneration. It will help doctors understand early-stage disease better and may guide future treatments.
Madison, WisconsinAges 50 years+ - NCT06857032Enrolling by invitation
Long-term safety of LASIK-Xtra vs standard LASIK
This study checks the long-term safety and effectiveness of a special type of laser eye surgery called LASIK-Xtra, compared to the standard LASIK procedure. It is meant for people who were in an earlier study of these surgeries from 2014 to 2018.
Frankfurt am Main, HesseAges 18 years+ - NCT06971718Recruiting
Study of blood flow in branched heart arteries
This trial tests a new way to measure blood flow in heart arteries that branch. It may help doctors decide the best treatment for blockages where one artery splits into two.
Norwich, NorfolkAges 18 years+ - NCT04743362Recruiting
Noninvasive scans for skin and mouth lesions
This trial tests noninvasive imaging methods to look at skin and mouth (mucosal) conditions. It may help doctors better see changes in these areas without taking tissue samples.
New York, New YorkAges Any age - NCT03552562Recruiting
Eye blood-flow study in adults with type 2 diabetes
This study measures blood flow and oxygen use in the retina (the light-sensing layer at the back of your eye) in adults with type 2 diabetes and in healthy adults. It may help researchers better understand how diabetes affects the eye.
ViennaAges 18–99 - NCT06691178Recruiting
Vaginal changes after CO2 laser therapy
This study looks at how CO2 laser therapy affects the vagina in people who have gone through menopause and have genitourinary symptoms like dryness or discomfort. It aims to understand the benefits and changes that happen after treatment.
Irvine, CaliforniaAges 18 years+ - NCT06040073Recruiting
Study of heart artery blockages after heart attack
This study is for people who recently had a heart attack and need an angiogram. It looks at blockages that are not completely blocking blood flow to learn how they change over time.
BeijingAges 18 years+ - NCT06035887Recruiting
New eye test for hydroxychloroquine damage
This trial tests a new type of eye test (ERG) to detect early damage from hydroxychloroquine, a drug used for conditions like lupus and rheumatoid arthritis. If you take hydroxychloroquine or have never taken it, you might help find better ways to protect your vision.
London, LondonAges 18 years+ - NCT07415798Recruiting
Study of how Chinese women's facial skin changes with age
This study uses a special camera to look at the deeper layers of facial skin in Chinese women of different ages. It aims to understand normal aging changes in healthy skin, which may help with future skincare research.
Shanghai, Shanghai MunicipalityAges 20–70 - NCT07293858Recruiting
Eye scan study for heart artery patients
This study looks at special eye scans (OCT) to see if they can help doctors predict how heart patients will do. It also uses artificial intelligence to analyze the scans. If you have had this type of scan during a heart procedure, you might be able to join.
Nijmegen, GelderlandAges Any age - NCT06311617Recruiting
Eye Blood Vessel Changes During Pregnancy
This observational study monitors changes in the blood vessels of your retina (the light-sensitive tissue at the back of the eye) during pregnancy. Researchers want to see how pregnancy affects the eyes, which might help better understand overall health.
Nashville, TennesseeAges 18 years+ - NCT06596408Recruiting
Blood vessel study in very nearsighted eyes
This study uses OCTA, a type of eye scan, to look at the blood vessels in the back of the eye in people who are very nearsighted (high myopia). It aims to understand how high myopia affects the retina's blood supply, which could help with future eye care.
Sohag, Sohag GovernorateAges 15 years+ - NCT07038967Recruiting
Cataract surgery and diabetic macular edema progression
This trial studies how diabetic macular edema (swelling in the center of the retina) might change after cataract surgery. It may help doctors understand if surgery is safe for people with this condition.
CairoAges 18 years+ - NCT07149142Recruiting
AI eye screening for children with type 1 diabetes
This study tests if an artificial intelligence (AI) system can effectively screen for eye problems related to diabetes (retinopathy) in children. The goal is to find a faster, easier way to protect your child's vision.
Prague, Prague 5Ages 11–19 - NCT03030755Recruiting
Imaging test and personalized modeling for keratoconus
This trial uses special eye imaging to measure how your cornea (the eye’s clear front surface) changes, and then builds a personalized model for you. It may help doctors plan safer, more tailored treatment for keratoconus—especially if you’re considering LASIK.
Cleveland, OhioAges 16–80
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Common questions
- Are there clinical trials for optical coherence tomography?
- Yes. Clin2 currently lists 97 recruiting optical coherence tomography 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 optical coherence tomography 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 optical coherence tomography 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.