Clinical trials
Hemodynamics clinical trials
Below are recruiting hemodynamics clinical trials, each written for real people, not researchers. We’re tracking 212 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06799832Recruiting
Guiding fluid management during major abdominal surgery using a new index
This study tests whether a new tool, the urethral perfusion index, can help doctors better manage fluids during and after major abdominal surgery. It uses standard catheters already in place, so there's no extra device needed.
HamburgAges 45 years+ - NCT07270341Recruiting
Checking brain oxygen during shoulder surgeries in sitting position
This trial monitors brain oxygen levels during shoulder surgeries done in a beach chair (semi-sitting) position under general anesthesia. It helps doctors understand how well the brain gets oxygen during these surgeries.
AntalyaAges 18 years+ - NCT06406842Recruiting
Brain oxygen and stroke risk in carotid surgery
This study looks at whether monitoring oxygen levels in the brain during carotid artery surgery can help predict or prevent a stroke. If you are having this surgery, researchers want to see if a simple monitor on your forehead can warn the surgical team of trouble.
Beijing, Beijing MunicipalityAges 18–80 - NCT07322419RecruitingPhase 4
Blood pressure medicines during c-section: norepinephrine vs ephedrine
This trial compares two medicines, norepinephrine and ephedrine, to see which one works better at keeping blood pressure stable during a planned C-section under spinal anesthesia. It will help doctors choose the safest option for mothers and babies.
Al Mansurah, Dakahlia GovernorateAges 19–40 - NCT05481723RecruitingPhase 3
Lung ultrasound to guide fluid and blood pressure during surgery
This Phase 3 study tests whether using a lung ultrasound scan during surgery can better guide blood pressure and fluid needs. It may help stabilize patients during long operations and reduce complications related to poor circulation or fluid balance.
AmiensAges 18 years+ - NCT07611890RecruitingPhase 4
Comparing two medications to reduce heart stress during cardiac surgery
This trial tests whether dexmedetomidine or lignocaine better prevents dangerous heart-rate and blood-pressure changes when a breathing tube is placed during heart surgery. If you're having cardiac surgery and are at high risk for heart complications, this study may help protect your heart during the procedure.
Rawalpindi, Punjab ProvinceAges 18–65 - NCT07555041Recruiting
Blood Flow Measurement Comparison in Critically Ill Patients
This study compares two quick methods for checking blood flow and oxygen delivery in very sick patients in the ICU. It helps doctors understand which measurement works better to spot patients who need urgent help.
BronAges 18 years+ - NCT07422181Recruiting
Ultrasound to see uterine blood vessels after birth
This study tests whether a special ultrasound with contrast dye can help doctors see the small blood vessels in the uterus right after birth. It may improve understanding of the uterus and help prevent bleeding.
VeldhovenAges 18 years+ - NCT07435337RecruitingPhase 4
Pain medicine study for heart surgery patients
This trial tests two different pain medicines, nalbuphine and fentanyl, to see which one causes fewer changes in blood pressure and heart rate during the placement of a breathing tube for heart surgery.
Rawalpindi, Punjab ProvinceAges 40–60 - NCT07099664Recruiting
Using ultrasound to guide fluids in children having surgery
This study uses a simple ultrasound on the upper chest to check if children under general anesthesia need extra fluids. It aims to find a better way to manage fluid balance during surgery.
LilleAges birth–18 years - NCT07040735Recruiting
Low-flow anesthesia study for open-heart surgery
This study tests a low-flow anesthesia method during open-heart surgery to see if it works well and safely. It may help patients by using less medication.
AnkaraAges 18 years+ - NCT07290504Recruiting
Tourniquet Release Methods for People with High Blood Pressure
This study tests two ways of releasing a tourniquet (a pressure cuff) after arm surgery to see which keeps blood pressure more stable in people with controlled high blood pressure. If you are having arm or hand surgery with a tourniquet, you may be able to join.
CairoAges 18–65 - NCT07746102Recruiting
Preconditioning therapy for chronic kidney disease patients
This study tests whether repeated brief periods of reduced blood flow (like a gentle squeeze on your arm) can improve how your body handles energy and blood flow. It is designed for people with any stage of chronic kidney disease (G1–G5).
LodzAges 18 years+ - NCT07742046Enrolling by invitation
Heart blood flow scan for congenital heart disease
This study tests a new MRI technique to measure blood flow in the heart without invasive procedures. It may help doctors better understand and manage congenital heart conditions.
LausanneAges 16 years+ - NCT06251713Recruiting
Fluid removal guided by VeXUS score after heart surgery
This trial tests if using a special ultrasound score (VeXUS) to guide fluid removal can improve recovery in patients with acute kidney injury after heart surgery. It compares this approach to standard care to see if it leads to better outcomes.
Bron, BronAges 18–85 - NCT07722897Recruiting
Monitoring brain activity during emergency intubation
This study tests whether monitoring brain activity (using a sensor on the forehead) during emergency intubation helps prevent unstable blood pressure or heart rate. It is for adults who need a breathing tube placed quickly in the emergency room.
AntalyaAges 18 years+ - NCT07716891Recruiting
Testing if rocuronium given before anesthetic speeds up muscle relaxation onset
This trial investigates whether giving rocuronium (a muscle relaxant) before the main anesthetic can make muscles relax faster and affect heart rate and blood pressure during the start of general anesthesia. It aims to improve safety and smoothness of the process for people having planned surgery with a breathing tube.
YinchuanAges 18–65 - NCT04282629RecruitingPhase 2
Milrinone to help prevent brain blood-flow complications after aneurysm bleed
This Phase 2 trial tests whether milrinone, a heart-acting medicine, can improve brain blood flow to help prevent delayed brain ischemia after a severe subarachnoid hemorrhage. It may help reduce later brain damage in people who are too ill or sedated for a normal neurologic exam early on.
BordeauxAges 18 years+ - NCT04641416Recruiting
Ultrasound test for people with HeartMate 3 blood pumps
This study checks whether a noninvasive ultrasound-based method can help diagnose what’s going on in people with a HeartMate 3 blood pump. It may help detect important pump-related changes while keeping the process safer for certain high-risk situations.
ViennaAges 18–75 - NCT04755764Recruiting
Compare blood-pressure medicines in early pregnancy
This trial tests how three common blood-pressure medicines (labetalol, atenolol, and nifedipine) affect blood flow in early pregnancy. It may help doctors choose the safest, most effective option for pregnant people with high blood pressure.
Huntington, West VirginiaAges 18–45 - NCT04972526Recruiting
Registry for adult patients who get an ultrasound heart scan in ICU
This study is a registry, meaning it collects information from adult patients who—during routine emergency care in the ICU—receive a focused ultrasound of the heart (a test called TEE). It helps doctors learn how this test is used and what outcomes follow, with no extra treatment required.
Philadelphia, PennsylvaniaAges 18 years+ - NCT05111093Recruiting
Epidural electrical stimulation for steadier blood pressure after spinal injury
This study tests a treatment that delivers electrical stimulation through an epidural device to help stabilize blood pressure and improve trunk control in people with a spinal cord injury. It may help reduce episodes of dizziness or drops in blood pressure when standing and support better body control during activity.
Lausanne, Canton of VaudAges 18 years+ - NCT05250557Recruiting
Study heart blood-flow measurements to predict outcomes in coronary disease
This study looks at a specific heart blood-flow measurement taken during a coronary procedure to see how well it predicts future outcomes. If you had a successful pressure measurement called FFR with a tracing, your results may be analyzed to understand risk and prognosis.
SeoulAges 20 years+ - NCT05336357Recruiting
Non-invasive treatment plan for septic shock
This study tests a non-invasive, goal-based treatment approach for people with septic shock—an emergency condition caused by severe infection. It may help by using blood-pressure and circulation targets to guide care without more invasive procedures.
São PauloAges 18 years+
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Common questions
- Are there clinical trials for hemodynamics?
- Yes. Clin2 currently lists 212 recruiting hemodynamics 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 hemodynamics 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 hemodynamics 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.