Clinical trials
Time clinical trials
Below are recruiting time clinical trials, each written for real people, not researchers. We’re tracking 780 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04707729Recruiting
Checking when to intubate patients on nasal high-flow oxygen
This study looks at a scoring system (ROX Index) to help decide the best timing to place a breathing tube (intubate) for adults who are struggling to get enough oxygen while using nasal high-flow (NHF). The goal is to see if using this timing approach can improve care for acute lung failure in the ICU.
Chicago, IllinoisAges 18–120 - NCT04735627Recruiting
Real-time monitoring of levodopa levels in Parkinson’s
This study checks whether measuring levodopa (a Parkinson medicine) in real time can help better understand Parkinson medication effects. You may be asked to wear/perform study monitoring while taking your usual carbidopa/levodopa tablets.
San Diego, CaliforniaAges 40–85 - NCT04875936Recruiting
Neurofeedback therapy to improve reading after recent stroke
This trial studies whether a brain-training approach called neurofeedback can improve reading skills after a stroke that happened recently. It may help if you have clear reading and comprehension problems following a left-side stroke.
West Orange, New JerseyAges 18–80 - NCT04899102Recruiting
Intermittent fasting for fatty liver disease in adults
This study tests whether intermittent fasting can improve fatty liver disease (NAFLD) by reducing liver fat. It focuses on adults with confirmed fatty liver and extra liver fat seen on a special MRI scan.
Boston, MassachusettsAges 18 years+ - NCT04911036Recruiting
Compare parent stress after diagnosis before versus after birth
This study looks at how the timing of a baby’s diagnosis—before birth (antenatal) versus after birth (postnatal)—affects parents’ stress and emotional reactions after their child has surgery. You may be able to contribute by sharing experiences as a parent of a child who had this specific surgery.
LilleAges 18 years+ - NCT07697664Recruiting
Memory and thinking through exercise in aging
This study looks at whether light-to-moderate physical activity (like walking or stretching) can help memory and thinking in middle-aged and older adults. People with normal thinking, mild memory problems, or Parkinson's disease may join if they aren't already very active.
Atlanta, GeorgiaAges 18–79 - NCT07520877Recruiting
Phone-Guided CPR Training With Automated Device
This study tests whether receiving CPR instructions over the phone with help from an automated external defibrillator (AED)—a machine that can restart the heart—improves the quality of chest compressions people perform. You would practice CPR techniques during a training session.
PécsAges 16 years+ - NCT04943198RecruitingPhase 2
Vemurafenib for hard-to-treat BRAF-mutant juvenile histiocytosis
This Phase 2 study tests the medicine vemurafenib in children with refractory juvenile histiocytosis that has a BRAF mutation. It aims to find a better schedule (timing and dose) for treatment when standard therapies haven’t worked or the disease has come back.
Warsaw, MazovianAges 1–18 - NCT04943224RecruitingPhase 2
Trametinib dosing plan for BRAF-negative juvenile cancer
This Phase 2 trial tests whether trametinib can work in children or teens with a tumor that does not have BRAF mutations. It also studies the best timing and dose, especially after prior treatments have not worked or the disease came back.
Warsaw, MazovianAges 1–18 - NCT04966351Recruiting
Study countermeasures for disrupted body clock timing
This study tests ways to help your body’s internal clock stay in sync when your sleep timing is off. It’s looking for healthy adults with fairly regular sleep and certain lifestyle and location history.
Fort Collins, ColoradoAges 18–35 - NCT05023369RecruitingPhase 4
Hip replacement patients may get an added steroid injection
This trial tests whether a steroid injection placed around the hip after hip replacement can reduce pain and shorten hospital stay. It is meant for older adults who are having hip replacement due to a broken femoral neck bone.
LuganoAges 50–90 - NCT05041491RecruitingEarly Phase 1
Breaking up sitting time to improve blood sugar
This study tests whether changing how often you sit (adding movement breaks) can improve blood sugar control in people at risk for type 2 diabetes. It compares two activity patterns and uses monitoring and brief hospital-style visits with controlled food.
Aurora, ColoradoAges 18–64 - NCT05057611Recruiting
Tested blood-pressure rescue strategy using skin refill time
This study looks at a specific resuscitation (rescue) approach for adults in septic shock, using a bedside skin test called capillary refill time. If you qualify, the goal is to see whether this approach better stabilizes your body and improves outcomes.
Santiago, Santiago MetropolitanAges 18 years+ - NCT05084352Recruiting
Monitoring vital signs to predict recovery after head injury
This study checks vital signs (like heart rate and breathing) in the first hours after a traumatic brain injury to predict whether neurological function may decline. It may help doctors spot patients at higher risk sooner and adjust care earlier.
Baltimore, MarylandAges 18–79 - NCT05098340Recruiting
Blood RNA test study for new stroke patients
This trial looks at certain molecules in the blood (called circRNA) in people who have a new ischemic stroke (a blockage in a blood vessel). It may help researchers understand what these blood signals mean soon after stroke, which could guide future treatments or monitoring.
Xuzhou, JiangsuAges 18 years+ - NCT05105633RecruitingPhase 2/Phase 3
Tenecteplase for basilar stroke within an extended time window
This trial tests whether giving a clot-busting medicine (tenecteplase) can help people with a specific type of stroke caused by a basilar artery blockage, even if treatment starts later than usual. It aims to improve brain recovery and function by reopening the blocked artery.
Bankstown, New South WalesAges 18 years+ - NCT05123963Recruiting
Timed lifestyle plan to improve blood sugar in prediabetes
This trial tests whether matching daily lifestyle habits to a 24-hour body rhythm can improve blood sugar levels in people with prediabetes. You may be asked to follow a detailed schedule and avoid certain medicines for a short time before study visits.
Sherbrooke, QuebecAges 45–75 - NCT05127252Recruiting
Study how gut bacteria may affect time to pregnancy
This study looks at whether differences in the gut (microbiome) are linked to how long it takes to get pregnant and pregnancy outcomes. It may help researchers understand who might benefit from future microbiome-focused approaches.
Stockholm, HuddingeAges 18–40 - NCT05138614Recruiting
Help for people with opioid use disorder and mental health needs
This trial studies a program meant to improve treatment access and support recovery for people with opioid use disorder who also have mental health symptoms. It may help if you are new to the program or recently relapsed, or if mental health symptoms have worsened—even without a relapse.
Holyoke, MassachusettsAges 18 years+ - NCT05141396Recruiting
Telehealth feedback for ICU care adherence
This trial tests whether sending real-time telehealth audit and feedback to ICU clinicians can improve how closely care is followed. It focuses on patients in the ICU who are on a breathing machine.
American Fork, UtahAges 16 years+ - NCT05198791RecruitingPhase 2
Eplerenone for heart injury without blocked heart arteries
This Phase 2 study tests whether eplerenone can improve outcomes after a heart attack (or similar heart injury) when coronary angiography shows no blocked heart arteries. It focuses on people with added cardiovascular risk factors and evaluates how well the treatment works for heart recovery and strain on the heart.
East Kilbride, LanarkshireAges 18 years+ - NCT05252897Recruiting
Best timing of draining walled-off pancreatic necrosis
This study looks at the best time to do a procedure called necrosectomy after draining a walled-off pocket of dead pancreatic tissue through an endoscope. It may help reduce complications and improve symptoms in people whose pancreatic necrosis is infected or causing problems like pain or blockage.
AdelaideAges 18 years+ - NCT05271669Recruiting
Study of COVID-19 immunity over time
This study looks at how people’s immune protection after COVID-19 may change over time. It aims to better understand immunity, which could help doctors plan future care and prevention.
Hong Kong, HONG KONGAges Any age - NCT05282654Recruiting
Using phone symptom check-ins to prevent problems after discharge
This trial studies a real-time symptom monitoring system (ePROs) that collects your symptoms during care transitions, like when you leave the hospital. The goal is to catch warning signs early so you can avoid adverse events after discharge.
Boston, MassachusettsAges 18 years+
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Common questions
- Are there clinical trials for time?
- Yes. Clin2 currently lists 780 recruiting time 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 time 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 time 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.