Clinical trials
Time clinical trials
Below are recruiting time clinical trials, each written for real people, not researchers. We’re tracking 751 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06891352Recruiting
Timing meals to reduce disease risk in night shift workers
This study tests whether adjusting when you eat (time-restricted eating) can improve health in night shift workers. You would use a smartphone app to track your meals and follow a set eating schedule for up to a year.
La Jolla, CaliforniaAges 18–70 - NCT06884059RecruitingPhase 1
Time-restricted eating for people with early kidney signs
This study tests whether eating only during a certain window each day helps people with type 2 diabetes and small amounts of protein in their urine (a sign of early kidney stress) improve their health. You'll use a smartphone app to log your meals and follow a daily eating schedule.
La Jolla, CaliforniaAges 18–75 - NCT06694584Recruiting
Tea(m)Time program to strengthen hospital team resilience
This study tests a program called Tea(m)Time, which is a structured team break to help hospital staff handle stress and work better together. It is designed to support your mental well-being at work.
Bad KreuznachAges 18 years+ - NCT05947916Recruiting
Continuous glucose monitor for type 2 diabetes in pregnancy
This trial tests whether a continuous glucose monitor can help women with type 2 diabetes who are pregnant and need insulin therapy. It aims to improve blood sugar control and pregnancy outcomes.
Beijing, Beijing MunicipalityAges 18–40 - NCT05728281Recruiting
See how time after hysterectomy affects sexual function
This study looks at how sexual well-being changes over time after a hysterectomy (removal of the uterus). It may help doctors better understand what to expect and how to support recovery related to sexual function.
AngersAges 18 years+ - NCT05432856Recruiting
Track metabolic health habits during breast cancer treatment
This study follows how “metabolic health” patterns (like eating timing and daily activity) change over time during breast cancer care. It may help researchers learn which habit patterns are linked to better outcomes and comfort during chemotherapy.
Edmonton, AlbertaAges 18 years+ - NCT06365138Recruiting
Activity at the time of aortic rupture in aneurysm patients
This study looks at what patients were doing just before their aortic aneurysm ruptured, to help understand possible triggers. It is a simple observational study that asks about your activity at the time of rupture.
AugsburgAges 18 years+ - NCT05310591RecruitingPhase 1/Phase 2
Study anti-PD1 treatment with Kymriah re-dosing for leukemia
This Phase 1/2 trial studies giving an anti-PD1 antibody (like pembrolizumab or nivolumab) along with a second Kymriah (tisagenlecleucel) infusion in children and young adults whose B-cell leukemia is coming back or their Kymriah effect has faded. It may help the new immune treatment work better after the first Kymriah.
BordeauxAges 1–25 - NCT05177055Recruiting
Sleep program for delayed sleep timing with mental health symptoms
This study offers a sleep-focused program to people whose sleep schedule is significantly shifted later than desired (delayed sleep phase disorder) along with moderate to severe mental health symptoms. It aims to see if treatment for the sleep problem can help in people already getting psychiatric care.
Bergen, TertnesAges 18–80 - NCT07826884Recruiting
Best times for a chatbot to help you quit tobacco
This study tests a WhatsApp-based chatbot that helps people quit tobacco. It is trying to find the best times to send you supportive messages, so you get more help and are more likely to succeed.
Hong KongAges Any age - NCT06476054Recruiting
Timing of gallbladder removal after drainage for severe inflammation
This study looks at the best time to remove the gallbladder after a drainage procedure for severe gallbladder inflammation. It helps doctors decide when surgery is safest and most effective for you.
LleidaAges 18 years+ - NCT07815340Recruiting
Return-to-football rehab after knee, hamstring, or ankle injury
This study compares two rehabilitation approaches for footballers recovering from ACL surgery, hamstring strains, or ankle sprains. It aims to find the best way to safely return to club or regional football.
Islamabad, FederalAges 18–35 - NCT07768007Recruiting
Methadone and memory study for opioid use disorder
This study tests whether a new approach can improve memory and mood in people taking methadone for opioid use disorder. It involves brain scans and may help with feelings of sadness or loss of interest.
New Haven, ConnecticutAges 18–50 - 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+ - NCT07752446Recruiting
Mediterranean diet and time-restricted eating for ulcerative colitis
This study tests whether following a Mediterranean diet and limiting eating to a certain time window each day can help maintain remission in people with ulcerative colitis. It aims to see if this lifestyle change can keep the condition from flaring up.
Santiago, Santiago MetropolitanAges 18–60 - NCT07714980Recruiting
Acupoint stimulation timing for stomach cancer surgery recovery
This trial tests whether giving a gentle, needle-free acupoint stimulation before or after stomach cancer surgery helps speed up recovery. The stimulation uses a small device on the skin, similar to a tens unit, to support recovery after laparoscopic gastrectomy.
Dongying, ShandongAges 18–80 - NCT07697859Recruiting
Immunotherapy with local treatment for limited spread esophageal cancer
This trial tests giving immunotherapy (PD-1 inhibitors) along with local treatments like radiation or surgery at different times for patients whose esophageal cancer has spread to only a few spots. The goal is to see the best timing for these combined treatments.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07677969Recruiting
Arm loss, balance, pain, and daily life study
This study looks at how the percentage of arm loss affects balance, neck and back pain, daily activities, and reaction time in people with one arm amputated who use a myoelectric or bionic hand. It may help understand how to improve care and rehabilitation.
AnkaraAges 18–65 - NCT07677111Recruiting
Chronotype alignment and time perception study
This study explores how your natural sleep-wake pattern (chronotype) affects the way you perceive time. If you are a clear early bird or night owl, you may be invited to attend one early-morning and one late-evening session.
Hong KongAges 18–55 - NCT07655999Enrolling by invitation
Virtual reality training to improve reaction time in teen handball players
This study tests if playing virtual reality games can improve how fast you react. It is for teenage boys who are handball players and not in other organized sports.
Pontevedra, PontevedraAges 12–15 - NCT06699420RecruitingPhase 4
Qishenyiqi pill for small vessel heart disease
This trial tests if a Chinese herbal pill called Qishenyiqi can help people with chest pain caused by tiny heart blood vessels that are too tight. It may be an option if standard tests show your heart vessels are mostly clear but your blood flow is reduced.
Jinan, ShandongAges 40–75 - NCT07608081Recruiting
MRI imaging methods to diagnose and assess breast cancer
This study tests advanced MRI imaging techniques to better diagnose breast cancer and evaluate treatment response. If you have a suspicious breast lesion, this trial may help doctors see it more clearly before biopsy or surgery.
Kunming, YunnanAges 18–80 - NCT06029049RecruitingPhase 4
Comparing two muscle relaxants for faster breathing tube placement
This study tests two different muscle relaxant drugs—rocuronium and succinylcholine—to see which one helps doctors place a breathing tube faster during emergency anesthesia. It may be a good fit for people who need general anesthesia for surgery and have either a high body mass index or a difficult airway.
Houston, TexasAges 18 years+ - NCT06125054RecruitingPhase 2
Ketamine and brain training for cocaine addiction
This trial tests whether a combination of ketamine (a medicine that may help the brain change) and neurofeedback training (a brain-exercise technique) can help people with cocaine addiction. The goal is to see if these treatments can improve brain flexibility and reduce cravings.
Zurich, Canton of ZurichAges 18–55
Hear when a new Time trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for time?
- Yes. Clin2 currently lists 751 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.