Clinical trials
Oxygenation clinical trials
Below are recruiting oxygenation clinical trials, each written for real people, not researchers. We’re tracking 383 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07879040Recruiting
Oxygen therapy for professional singers' voices
This study tests whether breathing high-pressure oxygen in a special chamber (hyperbaric oxygen therapy) can help improve vocal performance in professional singers. You will visit the clinic regularly and have brain scans to see how the therapy affects your voice.
ẔerifinAges 18–70 - NCT07526077Enrolling by invitation
Better Breathing Preparation During Spine Surgery
This trial tests a new way to prepare the airway (breathing tube insertion) during major spine surgery under general anesthesia. The goal is to keep your heart and brain better oxygenated during the procedure.
Riyadh, Saudi ArabiaAges 18–70 - NCT06910579RecruitingPhase 2/Phase 3
Oxygen gel for mouth sores
This study tests a special oxygen gel to treat canker sores (small, painful mouth ulcers). If you have a single small sore and are generally healthy, this trial might help it heal faster.
Al Sherouk City, Cairo GovernorateAges Any age - NCT06148285Recruiting
Hyperbaric oxygen for ischemic stroke recovery
This study tests whether hyperbaric oxygen therapy (breathing pure oxygen in a pressurized chamber) can help people recover after a recent ischemic stroke. It is open to stroke survivors admitted to Touro's inpatient rehab unit.
New Orleans, LouisianaAges 18 years+ - NCT04722939Recruiting
Testing brain function outcomes after ICU kidney failure treatment
This trial studies how treating severe kidney injury in the ICU may affect patients’ brain and thinking function over time. It compares measurements of brain activity and function after starting kidney replacement therapy.
Kingston, OntarioAges 18 years+ - NCT07872098Recruiting
Breathing exercises for recovery after heart stent procedure
This study tests whether special breathing exercises (Pilates-style and diaphragmatic) can improve oxygen levels and heart health after a heart stent procedure. It may help patients recover better by strengthening their breathing.
RawalpindiAges 44–75 - NCT07862257Recruiting
Checking brain oxygen during spine surgery lying face-down
This study measures how lying face-down during lumbar disc surgery affects your breathing and the oxygen levels in your brain. The researchers want to see if this position is safe and how it changes blood flow and oxygen to your brain during the operation.
Istanbul, IstanbulAges 18–75 - NCT07867457Recruiting
Breathing exercises to improve oxygen levels and heart rate after stent placement
This study compares two breathing exercises—alternate nostril breathing and diaphragmatic (belly) breathing—to see which is better at improving oxygen levels and heart rate stability in people who recently had a stent placed in their heart arteries.
RawalpindiAges 44–75 - NCT05664204Recruiting
ECMO before or after lung transplant to improve outcomes
This study looks at using a heart–lung machine (ECMO) to reduce complications and deaths after a lung transplant. It focuses on people getting a lung transplant who have certain types of lung-vessel (pulmonary) pressure problems.
ParisAges 18 years+ - NCT07849465RecruitingPhase 2
Oxygen therapy for veterans with brain injury and lasting symptoms
This study tests whether breathing high-pressure oxygen (hyperbaric oxygen therapy) can help veterans who have had a traumatic brain injury (TBI) and are dealing with ongoing issues like memory or concentration problems. It also looks at whether this treatment affects certain markers in the blood that may relate to brain health.
Boise, IdahoAges 18–75 - NCT07841223Recruiting
Nasal oxygen therapy for mouth breathers after surgery
This trial tests a special oxygen mask that fits inside the nose for people who breathe through their mouth after surgery. It may help you get enough oxygen while you recover in the post-anesthesia care unit.
Nanjing, JaingsuAges 18 years+ - NCT07777445Recruiting
Oxygen treatment during exercise for lung and pulmonary vascular disease
This study compares breathing normal air versus low-flow liquid oxygen during exercise to see if oxygen helps improve performance in people with conditions affecting the lungs or the blood vessels in the lungs. You would exercise while using a portable oxygen device and then without it to compare the effects.
Zurich, Canton of ZurichAges 18 years+ - NCT07777367Recruiting
Exercise with liquid oxygen in chronic lung disease
This study compares how well people with chronic lung diseases perform during exercise when breathing regular air versus when using low-flow liquid oxygen. It aims to see if using liquid oxygen during exercise can improve exercise ability and quality of life.
Zurich, Canton of ZurichAges 18 years+ - NCT07774962Recruiting
Comparing fingertip refill time and blood oxygen use in septic shock
This study looks at two ways to check blood flow and oxygen use in people with septic shock, a severe infection-related condition. It aims to see if a simple bedside test (fingertip refill) and a blood measure (oxygen extraction ratio) agree, which could help guide treatment.
IstanbulAges 18 years+ - NCT06107907Recruiting
Oxygen flow and pressure in heart failure patients
This study tests a new way to measure pressure in your lungs while you receive high-flow oxygen therapy. It may help doctors better understand how to use this treatment in people with heart failure who need extra breathing support.
TaipeiAges 18 years+ - NCT05030337Recruiting
Closed-loop oxygen control for very preterm babies on ventilators
This trial tests a computer-guided (“closed-loop”) oxygen control system for very preterm babies who need breathing support. It aims to keep oxygen levels safer and more consistent than standard care.
LondonAges Any age - NCT07683351Recruiting
Gel for healing after gum graft surgery
This study compares two gels, active oxygen gel and hyaluronic acid gel, to see which one helps the roof of the mouth heal better after a gum graft. It may help reduce discomfort and speed up recovery.
Ismailia, Ismailia GovernorateAges 18–60 - NCT06243146Recruiting
Oxygen adjustment to prevent lung problems after surgery
This study is testing whether adjusting the amount of oxygen given during and after surgery can help reduce lung complications in people having lung surgery with a special breathing tube. The goal is to find a safer oxygen level that might keep your lungs healthier.
Chengdu, SichuanAges 18–80 - NCT07674953Recruiting
CPAP and oxygen delivery in preterm infants
This study looks at how different levels of CPAP (a breathing machine that helps keep the lungs open) affect oxygen delivery and lung expansion in preterm babies. It may help doctors understand the best settings for infants who need breathing support.
Little Rock, ArkansasAges Any age - NCT05527717RecruitingPhase 4
PCI vs strategy for heart attack shock needing ECMO
This study looks at the best way to reopen blocked heart arteries (using a stent procedure) in people who had a heart attack complicated by severe shock and need a life-support machine called VA-ECMO. It may help improve outcomes by testing which revascularization approach works best for multi-vessel blockages.
SeoulAges 19 years+ - NCT06526728RecruitingPhase 3
Hyperbaric oxygen therapy for acute hamstring injuries
This trial tests if hyperbaric oxygen therapy (breathing pure oxygen in a pressurized chamber) helps people with a recent hamstring strain recover faster and return to sports or duty. It is for adults with an injury that happened within the last 7 days.
Amsterdam, North HollandAges 18–65 - NCT07621068Recruiting
Hyperbaric Oxygen Therapy for Chronic Fatigue Syndrome
This study tests whether breathing pure oxygen in a pressurized chamber can reduce fatigue and improve symptoms in people with mild-to-moderate chronic fatigue syndrome (ME/CFS). The therapy may help your body recover better by increasing oxygen supply to affected tissues.
ZrifinAges 18 years+ - NCT07622563Recruiting
Automatic oxygen control for premature babies on breathing support
This trial tests a device that automatically adjusts oxygen levels for premature babies who need help breathing through tubes or masks in their nose. The goal is to keep oxygen levels in a safer, more stable range without needing staff to manually adjust it constantly.
LondonAges 5 months–8 months - NCT07582913Recruiting
Manual vs. Automatic Breathing Support During Surgery in Older Adults
This study compares two ways of helping you breathe during anesthesia for surgery: one controlled by an anesthesiologist by hand, and one using an automatic machine. Researchers want to see which method works better and is safer for patients 65 and older.
Ankara, ÇankayaAges 65 years+
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Common questions
- Are there clinical trials for oxygenation?
- Yes. Clin2 currently lists 383 recruiting oxygenation 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 oxygenation 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 oxygenation 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.